43 files changed, 1315 insertions, 801 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1bb50791..fc579321 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,20 +18,20 @@
 cmake_minimum_required (VERSION 3.9)
 project (Lagrange
-    VERSION 1.10.0
+    VERSION 1.10.4
    DESCRIPTION "A Beautiful Gemini Client"
    LANGUAGES C
 )
 set (COPYRIGHT_YEAR 2022)
 if (IOS)
    set (PROJECT_VERSION 1.10)
-    set (IOS_BUNDLE_VERSION 9)
+    set (IOS_BUNDLE_VERSION 12)
-    set (IOS_BUILD_DATE "2022-01-01")
+    set (IOS_BUILD_DATE "2022-01-28")
 endif ()
 if (ANDROID)
    set (PROJECT_VERSION 1.10)
-    set (ANDROID_BUILD_VERSION a3)  # remember to update Gradle, AndroidManifest.xml
+    set (ANDROID_BUILD_VERSION a5)  # remember to update Gradle, AndroidManifest.xml
-    set (ANDROID_BUILD_DATE "2022-01-03")
+    set (ANDROID_BUILD_DATE "2022-01-24")
 endif ()
 # Defaults that depend on environment.
@@ -118,6 +118,8 @@ elseif (ANDROID)
 else ()
    list (APPEND RESOURCES
        res/about/help.gmi
+        res/about/version-0.13.gmi
+        res/about/version-1.5.gmi
        res/about/version.gmi
        res/arg-help.txt
    )
@@ -232,7 +234,7 @@ set (SOURCES
    src/ui/scrollwidget.c
    src/ui/scrollwidget.h
    src/ui/sidebarwidget.c
-    src/ui/sidebarwidget.h    
+    src/ui/sidebarwidget.h
    src/ui/text.c
    src/ui/text.h
    src/ui/touch.c
@@ -294,6 +296,7 @@ elseif (APPLE)
    add_definitions (-DiPlatformAppleDesktop=1)
    list (APPEND SOURCES src/macos.m src/macos.h)
    list (APPEND RESOURCES "res/Lagrange.icns")
+    set_source_files_properties ("res/Lagrange.icns" PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
 endif ()
 if (MSYS)
    set (WINRC_FILE_VERSION ${PROJECT_VERSION_MAJOR},${PROJECT_VERSION_MINOR},${PROJECT_VERSION_PATCH},0)
@@ -301,7 +304,6 @@ if (MSYS)
    configure_file (res/lagrange.rc.in ${CMAKE_CURRENT_BINARY_DIR}/lagrange.rc NEWLINE_STYLE WIN32)
    list (APPEND SOURCES src/win32.c src/win32.h ${CMAKE_CURRENT_BINARY_DIR}/lagrange.rc)
 endif ()
-#set_source_files_properties (${RESOURCES} PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
 if (MSYS OR (APPLE AND NOT MOBILE) OR (UNIX AND NOT MOBILE))
    add_definitions (-DiPlatformPcDesktop=1)
 endif ()
@@ -435,7 +437,7 @@ if (APPLE)
        XCODE_ATTRIBUTE_PRODUCT_BUNDLE_IDENTIFIER "fi.skyjake.lagrange"
    )
    if (IOS)
-        target_compile_definitions (app PUBLIC 
+        target_compile_definitions (app PUBLIC
            LAGRANGE_IOS_VERSION="${IOS_BUNDLE_VERSION}"
            LAGRANGE_IOS_BUILD_DATE="${IOS_BUILD_DATE}"
        )
@@ -464,7 +466,7 @@ endif ()
 if (MSYS)
    target_link_libraries (app PUBLIC d2d1 uuid dwmapi) # querying DPI
    if (ENABLE_WINSPARKLE)
-        target_link_libraries (app PUBLIC winsparkle)        
+        target_link_libraries (app PUBLIC winsparkle)
    endif ()
 endif ()
 if (UNIX)
@@ -522,6 +524,7 @@ MimeType=x-scheme-handler/gemini;x-scheme-handler/gopher;
    install (FILES res/fi.skyjake.Lagrange.appdata.xml
        DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/metainfo
    )
+    install (FILES res/lagrange.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
    if (NOT ENABLE_RELATIVE_EMBED)
        target_compile_definitions (app PUBLIC
                LAGRANGE_EMB_BIN="${CMAKE_INSTALL_FULL_DATADIR}/lagrange/resources.lgr")
diff --git a/README.md b/README.md
index b6fc2258..4f3d1580 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,11 @@ Please check [MacPorts](https://www.macports.org) if you are using macOS 10.12 o
 On openSUSE Tumbleweed:
    sudo zypper install lagrange
+    
+Using GNU Guix:
+    guix install lagrange
+    
 ## How to compile
 You need a POSIX-compatible environment to compile Lagrange.
diff --git a/res/about/android-version.gmi b/res/about/android-version.gmi
index fc7b444b..ea1475c7 100644
--- a/res/about/android-version.gmi
+++ b/res/about/android-version.gmi
@@ -6,6 +6,16 @@
 ```
 # Release notes
+## 1.10 (Alpha 5)
+* Fixed cancelling an input query. Now pressing Cancel will navigate back to the previous page as intended.
+* Gopher: Fixed navigating to parent. Set item type to 1 to show a gophermap and not the plain source.
+* Updated Smol Emoji: added the rest of Unicode 8 Emoji glyphs.
+## 1.10 (Alpha 4)
+* Save downloads to the external storage so they're accessible from a file manager.
+* Handle Gemini, Gopher and Finger URIs opened from other apps.
+* Back button dismisses UI panels/dialogs when appropriate instead of navigating back.
 ## 1.10 (Alpha 3)
 * Added Android-specific release notes.
 * Added Settings > UI > Toolbar Actions: customize the two leftmost phone toolbar buttons.
diff --git a/res/about/ios-version.gmi b/res/about/ios-version.gmi
index f3122dbe..55f80d02 100644
--- a/res/about/ios-version.gmi
+++ b/res/about/ios-version.gmi
@@ -6,6 +6,22 @@
 ```
 # Release notes
+## 1.10 (12)
+* Tapping the status bar area scrolls the page to the top.
+* "/index.gmi" is considered equal to "/" when navigating to parent directory.
+* Fixed crash when a media player is active and a new download is started.
+* Fixed crash when a line contains nothing but an ANSI escape sequence.
+* Fixed height of navbar buttons on iPad.
+## 1.10 (11)
+* Fixed cancelling an input query. Now pressing Cancel will navigate back to the previous page as intended.
+* Gopher: Fixed navigating to parent. Set item type to 1 to show a gophermap and not the plain source.
+* Updated Smol Emoji: added the rest of Unicode 8 Emoji glyphs.
+## 1.10 (10)
+* Fixed a hang when tapping "New Folder" while editing bookmarks.
+* Bug fixes, improvements, and updated UI translations from the desktop version (v1.10.1).
 ## 1.10 (9)
 * Added "Share" actions for downloaded files (via "Download Linked File") and selected text on page.
 * Added "Edit Page with Titan": opens the Upload dialog with the page contents prefilled (previous contents are lost!).
diff --git a/res/about/version-0.13.gmi b/res/about/version-0.13.gmi
new file mode 100644
index 00000000..72434f76
--- /dev/null
+++ b/res/about/version-0.13.gmi
@@ -0,0 +1,246 @@
+# Release notes
+=> about:version-1.5  Newer versions
+## 0.13.2
+* Added a little spinner to indicate ongoing requests.
+* Fixed very thin progress bar on HiDPI displays.
+* Fixed link to Help page from the Identities sidebar tab.
+* Fixed incorrect text colors in the UI (e.g., selected lookup result).
+* macOS: Disable menu shortcuts for navigation when editing text to prevent accidental page changes.
+## 0.13.1
+* Fixed build failure on Linux.
+## 0.13
+* Support for Internationalized Domain Names (IDN) in network requests.
+* Percent-encoded URL paths are shown decoded in the UI, and encoded in outgoing requests.
+* Added option to disable decoding of percent-encoded paths for the UI.
+* Quick search via URL bar shows entries from subscribed feeds.
+* Added keybindings for zooming.
+* Improved usability of page content searching (${CTRL+}F, Escape).
+* Clicking on a certificate warning shows the Certificate Status dialog.
+* macOS: Keyboard shortcuts in native menus are updated according to bindings.
+* Tweaked handling of Emojis in monospace text. They are given more space as needed, but the original monospace spacing is restored after whitespace.
+* Fira Mono replaced with Iosevka Term Extended.
+* Fixed use of variable-width fonts in input fields.
+* Fixed handling of Unicode joiners and modifiers (by ignoring them, since we lack the glyphs).
+* Fixed a layout issue with sidebars where the bottommost content line was occasionally not visible.
+* Fixed exit when a hook program didn't read its input.
+* Fixed crash when using an identity (with LibreSSL on OpenBSD).
+## 0.12.1
+* 'text/*' content falls back to plain text.
+* Minimized visual artifacts in Unicode box-drawing characters (overlapping/gaps) by fine-tuning glyph scaling.
+* Fixed truncated tab titles when opening tabs in background.
+* Fixed possible exit if hook program not found (SIGPIPE).
+* REQUEST_URL is set in the environment when running MIME hooks.
+* "about:debug" lists the configured MIME hooks.
+* macOS: Fixed excessive CPU usage while idling.
+## 0.12
+* Added MIME hooks: pipe Gemini responses through external programs for arbitrary processing. (See "about:help" for usage.)
+* Added a right-hand sidebar; have a sidebar on the right or on both sides at once.
+* Added a clear warning banner when there is an issue with the server's TLS certificate.
+* Follow Weiph/pikkulogs — subscribe to new headings on pages.
+* Added UI for subscribing: feed name, entry type (Gemini feed or new headings).
+* Added keyboard shortcut ${SHIFT+}${CTRL+}D for subscribing to page.
+* Feeds sidebar is capped to 100 entries. "about:feeds" shows all known entries.
+* Network connections have a timeout in case server doesn't respond at all.
+* Adjusted spacing before/after links to reflect use of empty lines in the source.
+* Clicking on page area unfocuses URL input field.
+* Added keybindings for switching tabs.
+* Gopher: Query links have a 🔍 icon.
+* Fixed handling of "file:///" URIs on Windows.
+* Fixed misaligned Unicode box-drawing characters.
+* Fixed missing error page if status code is unknown (torture test 34).
+* Fixed detection of invalid headers (torture test 39).
+* Fixed rendering of soft hyphens (torture test 50).
+## 0.11
+* Added feed subscriptions. A subscription is any bookmark with the "subscribed" tag. Subscribed feeds are refreshed in the background while Lagrange is running.
+* Added a new sidebar tab for feeds.
+* Added "about:feeds" to show entries from all subscriptions on one page.
+* Added icons for special bookmark tags, and context menu items for toggling "homepage" and "subscribed".
+* Improved stability: fixed data races, undefined behavior, thread leaks.
+* Wide preformatted blocks can be scrolled horizontally with the mouse wheel or trackpad.
+* Line widths are slightly narrower for improved readability.
+* Light mode UI color palette is less saturated, more sepia-toned.
+* Tall menus/dialogs can be scrolled with the mouse wheel.
+* Improved download progress updates: never update more often than the UI can be refreshed.
+* macOS: Control-Click works as a right mouse click.
+* Unix: Location of `xdg-open` is no longer hardcoded.
+* Fixed large downloads (10 MB+) stopping prematurely due to a decryption error.
+* Fixed window contents not being updated during window resizing.
+* Fixed selection/search markers disappearing when scrolling down.
+* Fixed displaying of "about:" URLs in history.
+* Fixed build on FreeBSD (tested on 12.1).
+## 0.10
+* Added option to load inline images when pressing Space or ↓ for a more focused reading experience — just keep tapping a single key to proceed. If an image link is visible, it will be loaded instead of scrolling. This option is disabled by default.
+* Added context menu item to save inline images to Downloads.
+* Added an option to use a proxy server for Gemini requests.
+* Added a new keyboard link navigation mode focusing on the home row keys. The default keybinding for this is "F".
+* Added a keybinding to activate keyboard link modifier mode. The keyboard link keys are active while the modifier is held down. The default is ${ALT}.
+* Clearing and resetting keybindings via a context menu.
+* Added a Window tab in the Preferences dialog; moved some of the settings around for better organization.
+* Improved page search visualization: if the match is inside a link URL, the link icon is now highlighted. Previously these matches were not visualized in any way.
+* Improvements to URI parsing with regard to RFC 3986. Cases that are handled better are double slashes, query-only relative URIs, relative URIs that begin with a tilde, IPv6 literals, username in the authority.
+* Replaced EB Garamond with Tinos for improved readability.
+* Replaced Kosugi Maru with Noto Sans CJK JP for better glyph coverage.
+* Fixed font sizing of level 3 headings.
+* Fixed download progress indicators sometimes remaining visible even after leaving the page.
+## 0.9
+* Clicking on the top banner of a page (where the site icon and hostname are shown) navigates to the root directory of the site.
+* Added menu items and keybindings for navigating to site root or the parent directory.
+* Added option to use a monospace body text font on all Gemini and/or Gopher pages.
+* Remember redirect source URLs as visited but not shown in the History tab. Note that "visited.txt" is no longer fully compatible if opened in an older version of Lagrange.
+* "gopher:" scheme is allowed in command line arguments.
+* XDG: .desktop file declares support for opening Gopher URLs.
+* Fixed an issue where copying the URL input field would not place anything on the clipboard.
+* Fixed the Lagrange window visibly changing position during launch.
+* Fixed crash when a single percent sign was typed in an input field.
+* macOS: Fixed native menu keyboard shortcuts causing redundant command activations.
+* macOS: Fixed assigning keybindings when there is an equivalent native menu shortcut.
+## 0.8.1
+* Fixed potential lockup when navigating back to a query prompt.
+* macOS: Improved handling of scroll wheel events from a mouse.
+## 0.8
+* Added support for Gopher.
+* Added support for the full palette of 8-bit ANSI foreground colors.
+* Added option to disable smooth scrolling.
+* Added button to manually set server certificate as trusted (if the certificate is valid but untrusted).
+* Added keybindings for Back/Forward navigation.
+* Added a context menu item for opening HTTP links in the default browser even when a proxy is configured.
+* Revised identity creation dialog: changed field order, added warning about temporary identities not being saved.
+* ${CTRL+}Click opens tab in background, ${SHIFT+}${CTRL+}Click opens as foreground tab. The same modifier keys work with keyboard navigation.
+* Improved word wrapping of emoticons (:D).
+* Automatic redirects allowed when the destination URL uses the same scheme as the originating URL. For example, when using a proxy, HTTP(S) is allowed to automatically redirect to other HTTP(S) URLs.
+* Windows: Fixed handling of drag-and-dropped and command line file paths.
+## 0.7.2
+* Fixed parsing of the server's response. In some cases it was possible that the response was only partially read.
+* Fixed handling of TLS/SSL connection being closed without the socket being closed.
+## 0.7.1
+* Fixed build on OpenBSD.
+* Fixed build with LibreSSL.
+* Fixed a potential crash at app shutdown.
+* Fixed a potential crash when a thread exits.
+* Fixed a potential lockup when a thread exits.
+* Linux/Unix: Open "mailto:" links with xdg-open instead of the web browser.
+## 0.7
+* Basic set of user-configurable key bindings.
+* Sidebar: Added a "New Identity" button and a link to "about:help" if there are no identities.
+* Faster drawing of certain UI elements: site icon and current heading in the left margin, unfocused input fields, timestamp at the end of the page.
+* History is not updated until a network request finishes.
+* Improved opening connections when multiple IP addresses are found for a hostname.
+* Fixed handling of TLS/SSL errors and hostname lookup problems — an error page is shown.
+* Fixed an issue where window contents were not being updated immediately after the window gets exposed when using, e.g., openbox or dwm.
+## 0.6
+* Added an indicator to visualize progress of network requests.
+* Added new color themes for page content: Colorful Light, Black, Gray, Sepia, High Contrast.
+* Added page content color theme selection in Preferences.
+* Added quote indicator option: icon or vertical line.
+* Added a new font for Korean glyphs.
+* Smoother smooth scrolling, making it easier to keep one's eyes on the content throughout the motion.
+* Windows: Register Lagrange as a handler of "gemini:" URLs.
+* macOS: Fixed glitchy window dragging during audio playback.
+* Fixed timestamps of cached pages.
+## 0.5
+* Added MP3 support in the audio player (using mpg123).
+* Added volume control in the audio player.
+* Metadata in Vorbis and MP3 audio content (title, artist, etc.) is shown in the audio player menu.
+* Added new serif fonts: EB Garamond and Literata.
+* Allow configuring separate fonts for headings and body text for better visual distinction.
+* Preferences dialog remembers the previously open tab.
+* Paste from clipboard on middle mouse button click.
+* Open links in new tab with middle mouse button.
+* Fixed failure to find resources when launching via PATH.
+* Fixed color saturation setting not affecting the default color theme.
+=> https://mpg123.org/ mpg123: MPEG audio player and decoder library
+## 0.4.1
+* Set keyboard focus to URL input field after opening a new tab.
+* Pause other audio players when a new one is started. One can still choose to have multiple audio players playing simultaneously by unpausing them again.
+* Fixed dismissing an audio player that is still downloading content. The partially downloaded data is discarded.
+* Fixed saving pages whose name starts with a tilde.
+* Fixed saving pages restored from cache.
+* Windows: The app is now distributed as an installer created with Inno Setup.
+* Windows: All binaries are signed.
+## 0.4
+* Added audio playback with support for streaming. Supported audio formats in this release are WAV (PCM, mono/stereo, 8/16/24/32 integer/float) and Ogg Vorbis. Shoutout to Sean Barrett et al. for stb_vorbis.
+* Added inline audio player that works like inline images. Clicking on an audio link opens the audio player below the link (works for URLs that have file extension .wav/.ogg).
+* Visual fine-tuning: increased Fira Sans line spacing; list bullets use an accent color; adjusted accent colors in the light mode palette.
+* Sidebar has a maximum width — the document must remain visible.
+* Windows: Support for HiDPI displays and the system UI scaling factor. The UI will be scaled according to your settings automatically without having to adjust the UI scaling in Preferences.
+* macOS: Use OpenGL on 10.13 for potentially better compatibility.
+* Fixed a memory leak when closing tabs.
+* Fixed unnecessary continual window redrawing related to the scrollbar hover outline.
+=> https://github.com/nothings/stb stb: single-file public domain libraries for C/C++
+## 0.3
+* Added style customization.
+* Added new font option: Fira Sans.
+* Added a setting for maximum line width.
+* Added a setting for adjusting color saturation.
+* Added an option for "Outline on scrollbar": page outline appears when mouse is hovering over the scrollbar.
+* Added an option for site icon and current top heading that appear when the window is wide enough.
+* Added tabs in Preferences for better grouping.
+* Added "Open Link in Background Tab" in link context menus.
+* More flexible text selection behavior when starting on empty space.
+* Smaller first paragraph font size.
+* Fixed centering of popups so they remain centered when window is resized.
+* Fixed sizing and alignment of Unicode symbols in preformatted text.
+* Fixed sizing of Japanese glyphs in UI text (e.g., tab titles).
+## 0.2.1
+* Fixed window size/state restoration issues, e.g., after window is maximized.
+* Windows: Fixed text disappearing when window is resized.
+## 0.2
+* Added an icon for quote paragraphs.
+* Added Downloads folder to Preferences.
+* Added "Save to Downloads" menu item (${CTRL+}S) for saving page contents.
+* Added a download progress indicator in the URL input field.
+* Added a progress indicator for inline image fetching.
+* Added `--sw` option to force software rendering.
+* Added macOS touch bar buttons for Back, Forward, Find, New Tab, and sidebar modes.
+* Home button opens a random bookmark with the "homepage" tag.
+* Improved context menu when right-clicking on links or the page.
+* Recognize and handle "mailto:" links.
+* Fixed behavior of images on single-image pages; cannot be hidden like inline images.
+* Fall back to software rendering automatically if accelerated graphics are not available.
+* Minor bug fixes.
+## 0.1.1
+* Fixed a potential crash at startup.
+* Fixed bug where user's query input is handled by all tabs.
+* Default sidebar mode is Bookmarks.
+* Windows: Fixed opening HTTP links in the default web browser.
+## 0.1
+* The major version zero is reserved for non-feature-complete releases.
+* Beautiful typography using Unicode fonts.
+* Autogenerated page style and Unicode icon for each Gemini domain.
+* Smart suggestions when typing the URL — search bookmarks, history, identities.
+* Sidebar for page outline, managing bookmarks and identities, and viewing history.
+* Multiple tabs.
+* Identity management — create and use TLS client certificates.
+* Light and dark UI themes.
+* Select and copy text with the mouse.
+* Find text on the page.
+* Open image links inline on the same page.
+* Open links via keyboard shortcuts.
+* Instant back/forward navigation.
+* Smooth scrolling.
+* Scaling page content (50%...200%).
+* Scaling factor for the UI (for arbitrary monitor DPI).
+* Persistent app state — tabs and history are restored on next run.
diff --git a/res/about/version-1.5.gmi b/res/about/version-1.5.gmi
new file mode 100644
index 00000000..c970a908
--- /dev/null
+++ b/res/about/version-1.5.gmi
@@ -0,0 +1,371 @@
+# Release notes
+=> about:version  Newer versions
+## 1.5.2
+* Fixed pasting a PEM-formatted certificate and/or private key via clipboard in Import Identity.
+* Possible workaround for a visual glitch in the URL field.
+* Specify `StartupWMClass` in .desktop file.
+* Normalize page contents to avoid the most common issues with diacritics (Unicode NFC).
+* Expanded the set of recognized custom link icons.
+* Updated "Smol Emoji" font with new glyphs.
+* Allow use of TLS cipher "DHE-RSA-AES256-GCM-SHA384".
+## 1.5.1
+* Updated UI translations.
+* Updated "Smol Emoji" font with new and improved glyphs.
+## 1.5
+* Added "Smol Emoji" and "Noto Sans Symbols" fonts, removed Symbola.
+⚠️ Many Emoji and pictographs defined in the last five years are currently missing.
+* Added document footer buttons: on certain pages (e.g., error messages) show relevant actions in the bottom of the page. For example, if a certificate is required for viewing a page, show buttons for creating a new identity and showing the Identities sidebar.
+* Error pages include the human-readable text sent by the server.
+* Disregard old feed entries whose unread status would have been forgotten.
+* Added UI language: Polish.
+Identity management:
+* Revised New Identity dialog. An option is provided to automatically use the new identity on the current domain/page. The additional fields are hidden by default.
+* Improved usability of Identities sidebar. No more accidental activations: left-clicking an identity opens the context menu without making any changes. The context menu shows each active URL as a menu item for easy access. Identity icons reflect the usage status: all identities used on the current domain get highlighted in addition to the currently used one.
+* Identities can be exported: certificate and private key are opened in a new tab in plain text PEM format.
+* Fixed issues with identity usage: a higher-up URL overrides and deactivates all contained URLs to avoid redundant activation.
+Text input:
+* Revised text input widgets: added support for multiple lines, and when entering user response to a query, show how many bytes are remaining for the response URL about to be submitted. In dialogs, input fields expand vertically instead of scrolling their content horizontally.
+* Input widgets allow inserting newlines using Shift+Return.
+* Disallow sending query responses that are too long (1024 bytes maximum).
+* Shift-click to select a range of text in input widgets (i.e, without dragging).
+Rendering:
+* Animate showing and hiding of sidebars and dialogs. Animations are enabled by default, by can be disabled with Preferences > Interface > Animations.
+* Added setting for a custom TrueType symbol font for any missing characters. Note: Must be a .TTF file — OpenType and bitmap fonts are not supported.
+* Link navigation shortcut icons (home row and numbered) are drawn with a consistent appearance.
+* Improved icon alignment in lists.
+* Reduced line gap between word-wrapped top-level headings.
+* Modal dialog background dimming fades in/out smoothly.
+* macOS: Workaround for an issue that causes UI refresh to pause occasionally for ~100 ms.
+Split view:
+* Added keybindings for split view menu items.
+* Changed default split view keys to conform to Emacs (3 for horizontal, 2 for vertical split).
+* Fixes and improvements for touch screen event handling in split view mode.
+Command line:
+* Added --url-or-search (-u) command line option. Depending on the parameter, either open an URL or make a search query.
+* Open all URLs/files specified on the command line in new tabs, and raise the window if the app is already running. (Kudos to Alyssa Rosenzweig.)
+Gempub:
+* Linear navigation through the book with Left/Right arrow keys and via footer buttons. The navigation order is determined by links on the Gempub index page.
+## 1.4.2
+* Fixed UI colors being all black on the first run.
+* Fixed right mouse click on an inactive split not having any effect.
+* Fixed action buttons showing under the Help link in an empty Identities sidebar.
+* Fixed potential crash at shutdown.
+* Fixed minor UI layout issues.
+## 1.4.1
+* Fixed removing the left side split by closing all its tabs. The URL input field got confused about which tab was currently open, and the wrong theme was active.
+* Fixed tab merging when unsplitting the window: keep the currently active tab open.
+* Fixed issue with sidebars sometimes becoming unresponsive.
+* Fixed font used for visited monospace Gopher links.
+* Fixed incorrectly shown/hidden ◧ indicator.
+* Fixed scrollbar in Preferences > Keys being hidden until the list is scrolled.
+## 1.4
+* Added split view modes: two tabs at once, horizontal/vertical split, 1:1/2:1/1:2 weights, merge tabs, swap sides. See section 1.8 in Help for details.
+* Split view pinning: keep a page pinned on one side while all opened links go to the other side.
+* "file://" URLs can be used for viewing contents of local directories and ZIP archives.
+* Basic Gempub support: a cover page is generated based on metadata, and there's an automatic split view for index and contents. On macOS, Lagrange is registered as a viewer of .gpub files.
+* Bold link styling is used for indicating which links are unvisited.
+* Page rendering was optimized: now each line of text is rendered into the view buffer only once, and whenever the view is stationary, content is prefilled in the available space outside the viewport. Previously, at least one line of text was rendered every frame when the viewport was moving, which was mostly redundant.
+* Added UI languages: Interlingua, Toki Pona.
+* Added "New"/"Import" buttons in the bottom of the Identities tab.
+* Added an "All"/"Unread" mode switch in the bottom of the Feeds tab.
+* Added toggles for special tags in the bookmark creation/editor dialog.
+* Added "Show Downloads" to the File/main menu.
+* Added "Open Downloaded File" to the file save dialog to make it easy to find the local copy of the file.
+* Updated the UI font to Source Sans 3. It now has all the styles and weights needed for page rendering, too.
+* Added a semibold Fira Sans weight (used for unvisited links).
+* Preferences: Reorganized the fonts dropdown menu.
+* Changed popup dismiss behavior so that a click outside just dismisses the popup and does not trigger further actions.
+* All lists support smooth scrolling.
+* Multitouch scrolling: each finger can scroll a different widget.
+* Adjustments to how display DPI affects UI scaling.
+* Fixed allocation of page rendering buffers. Previously, some buffers may have gone unused or were allocated erroneously to the same position, causing unnecessary work for the page renderer.
+* Fixed various issues in the UI layout.
+* Fixed parsing URI scheme (limited set of characters allowed).
+* Don't percent encode equal signs in URL paths.
+## 1.3.4
+* Allow server certificates with a `*.tld` subject wildcard.
+* Updated the French UI translation.
+* Fixed media type check in the audio player. Media types with parameters failed to be recognized.
+* Fixed crash after a redirect.
+* Fixed a rare issue with handling multiple rapid network requests.
+* Fixed a rare situation where a network connection would fail to open.
+* Minor stability improvements.
+## 1.3.3
+* Added UI languages: French, German. (Note that neither is 100% finished yet.)
+* Added build option to disable IPC for compatibility reasons.
+* Added environment variable LAGRANGE_OVERRIDE_DPI.
+* Back/forward navigation buttons are disabled if they have no more pages to switch to.
+* Minor UI color tuning.
+* Fixed possible crash when closing a tab.
+* Fixed possible crash when restoring application state at launch.
+* Fixed problems parsing and making requests with literal IPv6 addresses.
+## 1.3.2
+* Fixed crash after updating from v1.2 due to undefined CA file/path configuration.
+* Fixed conflation of pixel ratio and display DPI. Pixel ratio is now always separately detected so mouse events can be correctly positioned. You may find that adjusting the UI scale factor (Preferences > Interface) is necessary after upgrading.
+* Fixed sidebar width changing when moving the window to a different display.
+* Fixed inability to use Tab in keybindings.
+* Fixed opening Gopher URLs via drag-and-drop.
+* Fixed "Add bookmark..." on a feed entry.
+* Fixed keybindings list not being updated immediately when UI language changes.
+* Fixed trimming of link label text when a custom Emoji is used.
+* Windows: Fixed maximum window size being restricted to the initial display's size.
+## 1.3.1
+* Added UI languages: Serbian, Interlingue.
+* Added option to disable bold links for light/dark backgrounds.
+* Updated the Nunito font to the latest version.
+* Fixed crash during word wrapping.
+* Fixed keybindings overriding the home row key navigation mode.
+* Fixed kerning in the text renderer.
+* Fixed issue with overlapped drawing of list bullets vs. list items.
+* Fixed cropped list bullets when using Literata.
+* Fixed whitespace normalization in plain text files (tab characters).
+* Fixed issues buffering window contents, possibly causing missing font glyphs.
+## 1.3
+Localization:
+* Added the first set of UI translations: Chinese (Simplified, Traditional), Finnish, Russian, and Spanish. Many thanks to the translators!
+* Added page content translation using a LibreTranslate instance running on `xlt.skyjake.fi`. This is somewhat experimental and may occasionally mess up Gemtext markup. Expect long pages to be quite slow to translate (more than a minute).
+=> https://weblate.skyjake.fi/projects/lagrange/ui  Lagrange UI translations (Weblate project)
+=> https://libretranslate.com                       More information about LibreTranslate
+=> gemini://skyjake.fi/lagrange/privacy.gmi         Lagrange privacy policy
+Resources:
+* Added Noto Sans CJK (Simplified Chinese) font.
+* Added Noto Sans Arabic font. Note that right-to-left/bidirectional text rendering is *not* implemented yet.
+* Added "about:about" that lists all the available "about:" pages.
+Browsing:
+* Alt text is shown when hovering over a preformatted block.
+* Clicking on a preformatted block collapses it, leaving only the alt text.
+* Added option to collapse all preformatted blocks on page load.
+* A server certificate can also be verified by Certificate Authorities. When "CA file" and/or "CA path" are set in Preferences, CA verification will mark a certificate as trusted.
+* Relaxed TOFU certificate checking when it comes to domain names: `domain.tld` in a certificate is implicitly considered to also mean `*.domain.tld`.
+* Fixed handling of IDNs when the user sets a server certificate as trusted via the UI.
+* Fixed handling of unknown URI schemes. Previously they were forcefully converted to absolute URIs, breaking them.
+Page content and rendering:
+* Color adjustments to the "Colorful Dark", "Colorful Light", and "Gray" themes. "Gray" looks different in dark and light UI modes.
+* Spacing of bullet lists vs. link lists is more consistent.
+* Links are shown in bold, and tinted with the page theme color for more coherent appearance.
+* Custom link icons: Gemini links whose destination is on the same domain use as icon the Emoji or other pictograph at the start of the link label. (For example, see Astrobotany menus.)
+* Added option to wrap lines in plain text files. This is on by default because there is no horizontal scrolling for plain text.
+* Large images are downscaled to an appropriate size for presentation.
+* Improved font glyph caching to reduce stuttering during scrolling. All required glyphs are cached after a page load finishes. This allows more efficient copying of glyphs as the operations can be batched.
+* Larger content buffers for scrolling, reducing need to redraw content.
+* Gopher: Handling the 'h' line type.
+* Fixed minor issues with word wrapping.
+* Fixed minor blending artifacts with the current heading shown on the right side of the page.
+User interface:
+* Improved event handling to support touch screens on any platform (if supported by SDL).
+* UI scaling factor is applied immediately when closing Preferences. Restarting is no longer necessary.
+* Window rescaled automatically when moving it to a display with a different DPI.
+* Added unread feed entry count to the sidebar.
+* Added a context menu for toggling sidebars. The menu appears when right-clicking on the navbar or on the sidebar tab buttons.
+* Double/triple click selection modes. Double click and drag will select by word, triple click by paragraph.
+* Popup menus have icons for items to make it faster to find the item you're looking for.
+* Soft shadows for popup menus.
+* Scrollbars fade away on macOS/iOS and dim on other platforms.
+* Reload button moved into the URL field.
+* Narrow URL input fields will not display the default "gemini" scheme.
+* Domain name is highlighted in URL fields.
+* Added a cut/copy/paste context menu to input fields.
+* Added an "Import..." button to the empty Identities sidebar.
+* Preferences dialog was partially reorganized for clarity.
+* Tabs in Preferences look the same as tabs in the sidebar.
+* Cleaner appearance for unread feed items in the sidebar.
+* Dialog buttons show the corresponding shortcut key.
+* Fixed background activity indicators overlapping each other.
+* Fixed glitches when widgets extend beyond the left edge of the window.
+* Fixed use of plurals in UI strings, enabling support for three or more plural forms.
+Keybindings:
+* Default page scroll keybindings changed: PageUp/Down scroll a whole page, and Space/Shift+Space scrolls half a page. If you're changed these bindings, note that they will be reset to defaults.
+* Added keybinding for subscribing to a page.
+* Keyboard modifiers can be remapped using the `modmap.txt` configuration file.
+* Caps Lock can be used as a modifier key.
+* Internet hot keys (if present on a keyboard) can be used to navigate back/forward and reload the page.
+Command line use:
+* Added conventional `--help`, `--version` options.
+* A previously started instance can be controlled with command line options.
+* `--list-tab-urls` prints a list of the currently open URLs in the running instance.
+Bug fixes:
+* Only one instance of Lagrange is allowed to run per user directory. This prevents instances from overwriting each other's data.
+* Fixed use of multiple search terms for quick lookup.
+* Fixed handling of multiple feeds having an entry with the same URL.
+* Fixed percent-decoding of URLs on the command line and coming in via system URL handlers.
+## 1.2.3
+* Fixed XML parser hanging on numeric character entities.
+* Fixed "Monospace Body" option causing Gemtext line markup to be visible.
+* Fixed bookmarking a wrapped link. Now the entire label text gets used instead of just the clicked segment.
+* Fixed handling of non-advancing monospace glyphs.
+* CMake: Automatically check if `lib/the_Foundation` is up-to-date.
+* CMake: Build configuration fails if an SSL library is not found.
+* Reverted default bookmarks having "Getting Started" as a remote bookmark source. Now it's just a regular bookmark.
+## 1.2.2
+* Stability improvements.
+* Whitespace is no longer normalized when using the monospace body setting.
+* Fixed issues with percent-encoded Gopher paths.
+* macOS: Try to prevent forced use of high-performance GPU.
+## 1.2.1
+* Fixed crash when creating a bookmark.
+## 1.2
+New features:
+* Atom feed subscriptions: Atom XML documents are automatically converted to Gemini feed index pages. This is a built-in version of the Atom-to-Gemini example on the Help page.
+* Inline downloads: right-click on any link that is openable inside Lagrange and select "Download Linked File".
+* Editable bookmark icons: use your favorite Unicode character as the symbol to represent a bookmarked site.
+* Searching via URL field: non-URL text entered in the field is passed onto the configured search query URL (Preferences > Network). An indicator is shown if a query will take place.
+* Tab auto-reloading: configure a reloading interval using the page context menu ("Set Auto-Reload..."). Auto-reloading is part of the persistent state of the tab.
+* "Iosevka" and "Source Sans Pro" (the UI font) can be used as heading and body fonts.
+* User preference for aligning all pages to the top of the window.
+* Keybinding (F11) for toggling fullscreen mode. On macOS, the shortcut is ⌃⌘F as before.
+* Keybinding for finding text on page.
+UI design:
+* Enhanced navbar: adjusted spacing, URL field has a maximum width, tab titles have less pronounced borders.
+* Improved sidebar appearance: bold subheadings, larger feed icons, adjusted spacing, background color.
+* Font consistency: all UI elements use the same font (i.e., no more monospace input fields).
+* Added setting for UI accent color (teal, orange).
+* General fine-tuning of the color palette.
+* Dialog buttons are aligned to the right edge, leaving room for additional action buttons on the left.
+* Page Information button is embedded in the URL field.
+* Page Information dialog is attached to its button.
+* Site icons use a different color in tab titles for visual distinction.
+* Fade background behind modal dialogs.
+* Responsive page margins.
+* Windows: Added a custom window frame to replace the default Windows one. This looks nicer but does not behave exactly like a native window frame. Added a setting to Preferences for switching back to the default frame.
+Other changes:
+* Help is opened on first run instead of the "About Lagrange" page to make it easier to discover important Gemini links like the FAQ.
+* "Go to Root" respects a user name found in the URL. One can still "Go to Parent" to get above the user level.
+* Feed entries are sorted by refresh time if they are published on the same date.
+* Don't show future-dated feed entries in Feeds.
+* Middle-clicking on links: open new tab in background or foreground depending on the Shift key.
+* Shift+Insert can be used for pasting clipboard contents into input fields.
+* Removed a strange violet-on-green color theme pairing.
+Bug fixes:
+* Fixed text prompt dialogs closing and accepting the entered text when switching focus away from the app.
+* Scroll position remains fixed while horizontally resizing the window or sidebars.
+* Fixed a crash when opening the audio player menu.
+* Fixed Gopher requests that were using URL (percent) encoded characters.
+* Windows: Fixed a flash of white when the window is first opened.
+## 1.1.4
+* Fixed feed entry highlight/read status issue in the sidebar.
+* Fixed Gopher menu links that contain spaces.
+* Fixed vertical alignment of short pages: top banner is excluded because it is not part of the content.
+## 1.1.3
+* Fixed crash when deleting a bookmark that was being used as a remote bookmark source.
+* Fixed potential crash at shutdown.
+* Fixed URL path decoding not respecting reserved characters.
+* AppImage: Disable SSE 4.1 for improved compatibility.
+* Windows: Fixed portable build so it stores user files under the "userdata" directory and not under AppData\Roaming\.
+## 1.1.2
+* Fixed potential crash at launch.
+* Fixed input query from a background tab being applied to the foreground tab. An input query now forces a tab to the foreground.
+* Fixed window scroll position moving when resizing vertically.
+* Fixed feed refresh waiting forever if a server doesn't respond.
+* Fixed hover state not being cleared when right-clicking links.
+* Fixed remote bookmarks not appearing if they lacked a user-friendly name on the source page.
+## 1.1.1
+* Fixed focus cycling inside dialogs. Widgets outside a dialog are not allowed to be focused.
+* Fixed missing cursor in the New Identity "Valid until" field.
+* Fixed "Import Links as Bookmarks" so it can be used to import local copies of remote bookmarks when viewing the remote source page.
+* Fixed a cosmetic issue in the Import Identity dialog where part of the widget frames were not drawn.
+* Fixed word wrapping issue in unread feed entry titles.
+* Fixed opening a URI that contains a fragment in the default browser. The fragment is no longer omitted.
+* Fixed default value for the Line Width setting.
+* Linux: Check monitor DPI for UI scaling like on Windows and macOS.
+* Allow reloading the same URL when clicking on a link or bookmark, or pressing Enter in the navbar.
+* Bookmark URLs are normalized by removing the default Gemini port.
+* Added a list of environment variables to "about:debug".
+* XDG: Respect `XDG_CONFIG_HOME` environment variable for storing user files.
+* XDG: Use the configured XDG download directory as default Downloads location.
+* The default set of bookmarks now uses a remote source.
+=> gemini://skyjake.fi/lagrange/getting_started.gmi  "Getting Started" bookmarks
+## 1.1
+* Added identity importing: existing client certificates in PEM format can be imported from the current page, from clipboard, or from drag-and-dropped files.
+* Added setting for maximum cache size. This is the amount of fetched data kept in memory for page navigation and content lookup. The default is 10 MB.
+* Added option to show full link URL when hovering on it.
+* Added support for Finger links (courtesy of John Cowan).
+* Added keybindings for page reload, opening link in new tab via home row keys (${SHIFT+}F), and hovering on a link via home row keys (H).
+* Added keybinding for switching to next set of links for home row navigation.
+* Added keybindings for new tab, close tab, adding a bookmark.
+* Added a bold UI font. It is used for unread feed entries and default dialog buttons.
+* Better alignment of quick lookup result icons and labels.
+* Remote bookmarks are grouped under their source in the bookmark list.
+* A bookmark's icon is updated after loading the page so it matches the site.
+* Trusting a new server certificate manually will update the current page without reloading.
+* Middle-clicking on a tab title closes the tab.
+* Internal state files now use an ".lgr" extension. If downgrading after running v1.1, note that the old version will not read these.
+* Fixed timestamps of visited URLs. Your browsing history will be cleared but can still be viewed manually in "visited.txt".
+* Fixed issue where "heading" feed entries would turn unread after a while.
+* Fixed duplicate U key for home row navigation.
+* Fixed an issue with Unicode characters in quick lookup search terms.
+## 1.0.3
+* Improved font glyph caching: only rasterize glyphs when drawing text, and retry after failure. This makes initial document layout faster and avoids issues with permanently lost glyphs.
+* Fixed parts of text disappearing when the glyph cache fills up. The cache also uses less memory now.
+* Fixed percent-encoding of spaces when copying URLs to clipboard.
+* Fixed feed entry context menu showing the wrong menu item for Mark as Read/Unread.
+* Fixed parentheses and brackets being trimmed from feed entry titles.
+* Fixed quotes appearing continuous even when there are empty lines in between.
+* Fixed quote border line not showing up on empty quote lines.
+* Fixed handling of redirection in a background tab — redirected URL would open in the current tab.
+* Fixed Gemini URL normalization with regard to default port.
+* Fixed a very minor memory leak.
+* Fixed missing "gopher:" URL scheme registration on macOS.
+## 1.0.2
+* Fixed URL input field showing the wrong URL when opening tabs in the background.
+* Fixed trusting a renewed server certificate when multiple tabs are open.
+* Fixed opening sidebar feed entries in new/background tab with modifier keys.
+* Fixed editing identity notes. The entered new notes were not being applied.
+* Server certificate domain name check accepts a matching CN even when SAN doesn't match.
+## 1.0.1
+* Fixed percent-encoding of the query string.
+* Fixed cursor positioning in input fields.
+## 1.0
+* Added remote bookmarks. Any bookmarked 'text/gemini' page with the "remotesource" tag is a source of remote bookmarks. Each link on the page is shown as a remote bookmark in Bookmarks.
+* Added a way to export bookmarks via the special page "about:bookmarks". The page can also list all bookmarks by tag or by creation date.
+* Added context menu item for duplicating a bookmark.
+* Import all links on a page as bookmarks. (Importing tags is not supported in this version.)
+* Links can be bookmarked via context menu.
+* Open links with an unrecognized scheme in the default browser.
+* Open sidebar items in new/background tab via context menu or modifier keys.
+* "Edit Feed..." menu item shows the Feed Settings dialog.
+* Removed unimplemented menu items.
+=> about:version-0.13  Older versions
diff --git a/res/about/version.gmi b/res/about/version.gmi
index 9a8f5a21..ba62acba 100644
--- a/res/about/version.gmi
+++ b/res/about/version.gmi
@@ -6,6 +6,41 @@
 ```
 # Release notes
+## 1.10.4
+* Added missing ANSI background color codes 100-107 (high-intensity VGA).
+* Fixed how the ANSI FG color is adjusted to keep text legible on dark or bright backgrounds when BG color is unset.
+* Fixed possible crash when there are ANSI escapes in the alt text of a preformatted block.
+* Fixed tab/window titles containing ANSI escapes (escapes are removed).
+* macOS: Use Metal for drawing graphics if display refresh rate is higher than 60 Hz.
+* macOS: Handling scroll events meant for other windows.
+## 1.10.3
+* Unix: Added a lagrange(1) manual page.
+* Hide the [+] button on the tab button row if the navbar has a New Tab button.
+* "/index.gmi" is considered equal to "/" when navigating to parent directory.
+* Site icon ❑ replaced with ⌘ ("place of interest") for a more distinct appearance and to avoid similarity with the ❐ "Open in New Tab" icon.
+* Navigating to parent or root from "about:" pages goes to "about:about" to see overview of all the About pages.
+* Gopher: Fixed navigating to root, e.g., when clicking on the page top banner. Set item type to 1 to show a gophermap and not the plain source.
+* Titan: When navigating to parent/root, switch URL scheme to "gemini". This action occurs on a Titan response page, so initiating a new upload with the parent/root URL is probably not appropriate.
+* Fixed crash when a media player is active and a new download is started.
+* Fixed crash when a line contains nothing but an ANSI escape sequence.
+* Fixed a possible crash when saving state of subscribed feeds.
+* Fixed the right-hand sidebar handling the U and Shift+U key events if it was showing the Feeds tab, even though the sidebar was hidden.
+* Fixed line wrapping at backslashes. They are now considered word-breaking characters.
+## 1.10.2
+* Fixed cancelling an input query. Now pressing Cancel will navigate back to the previous page as intended.
+* Gopher: Fixed navigating to parent. Set item type to 1 to show a gophermap and not the plain source.
+* macOS: Workaround for a crash when launching. Prevent event processing from being triggered while the app window is becoming visible for the first time.
+* Fixed a build issue on Haiku OS.
+* Updated Smol Emoji: added the rest of Unicode 8 Emoji glyphs.
+## 1.10.1
+* Fixed bottom actions of the Feeds sidebar getting hidden when all entries are read. This prevented switching between Unread/All filter modes.
+* Fixed potential crash when downloading a large file (e.g., a fontpack).
+* Linux: SDL event handling workaround adjusted to only apply to 2.0.18+.
+* Updated UI translations.
 ## 1.10
 New features:
 * macOS: Trackpad swipe navigation.
@@ -332,611 +367,4 @@ Fixes:
 * Gopher: All preformatted blocks are unindented to avoid misaligned ASCII art.
 * macOS: ^⌘Space shows the system-provided symbols and Emoji character palette.
-## 1.5.2
+=> about:version-1.5  Older versions
-* Fixed pasting a PEM-formatted certificate and/or private key via clipboard in Import Identity.
-* Possible workaround for a visual glitch in the URL field.
-* Specify `StartupWMClass` in .desktop file.
-* Normalize page contents to avoid the most common issues with diacritics (Unicode NFC).
-* Expanded the set of recognized custom link icons.
-* Updated "Smol Emoji" font with new glyphs.
-* Allow use of TLS cipher "DHE-RSA-AES256-GCM-SHA384".
-## 1.5.1
-* Updated UI translations.
-* Updated "Smol Emoji" font with new and improved glyphs.
-## 1.5
-* Added "Smol Emoji" and "Noto Sans Symbols" fonts, removed Symbola.
-⚠️ Many Emoji and pictographs defined in the last five years are currently missing.
-* Added document footer buttons: on certain pages (e.g., error messages) show relevant actions in the bottom of the page. For example, if a certificate is required for viewing a page, show buttons for creating a new identity and showing the Identities sidebar.
-* Error pages include the human-readable text sent by the server.
-* Disregard old feed entries whose unread status would have been forgotten.
-* Added UI language: Polish.
-Identity management:
-* Revised New Identity dialog. An option is provided to automatically use the new identity on the current domain/page. The additional fields are hidden by default.
-* Improved usability of Identities sidebar. No more accidental activations: left-clicking an identity opens the context menu without making any changes. The context menu shows each active URL as a menu item for easy access. Identity icons reflect the usage status: all identities used on the current domain get highlighted in addition to the currently used one.
-* Identities can be exported: certificate and private key are opened in a new tab in plain text PEM format.
-* Fixed issues with identity usage: a higher-up URL overrides and deactivates all contained URLs to avoid redundant activation.
-Text input:
-* Revised text input widgets: added support for multiple lines, and when entering user response to a query, show how many bytes are remaining for the response URL about to be submitted. In dialogs, input fields expand vertically instead of scrolling their content horizontally.
-* Input widgets allow inserting newlines using Shift+Return.
-* Disallow sending query responses that are too long (1024 bytes maximum).
-* Shift-click to select a range of text in input widgets (i.e, without dragging).
-Rendering:
-* Animate showing and hiding of sidebars and dialogs. Animations are enabled by default, by can be disabled with Preferences > Interface > Animations.
-* Added setting for a custom TrueType symbol font for any missing characters. Note: Must be a .TTF file — OpenType and bitmap fonts are not supported.
-* Link navigation shortcut icons (home row and numbered) are drawn with a consistent appearance.
-* Improved icon alignment in lists.
-* Reduced line gap between word-wrapped top-level headings.
-* Modal dialog background dimming fades in/out smoothly.
-* macOS: Workaround for an issue that causes UI refresh to pause occasionally for ~100 ms.
-Split view:
-* Added keybindings for split view menu items.
-* Changed default split view keys to conform to Emacs (3 for horizontal, 2 for vertical split).
-* Fixes and improvements for touch screen event handling in split view mode.
-Command line:
-* Added --url-or-search (-u) command line option. Depending on the parameter, either open an URL or make a search query.
-* Open all URLs/files specified on the command line in new tabs, and raise the window if the app is already running. (Kudos to Alyssa Rosenzweig.)
-Gempub:
-* Linear navigation through the book with Left/Right arrow keys and via footer buttons. The navigation order is determined by links on the Gempub index page.
-## 1.4.2
-* Fixed UI colors being all black on the first run.
-* Fixed right mouse click on an inactive split not having any effect.
-* Fixed action buttons showing under the Help link in an empty Identities sidebar.
-* Fixed potential crash at shutdown.
-* Fixed minor UI layout issues.
-## 1.4.1
-* Fixed removing the left side split by closing all its tabs. The URL input field got confused about which tab was currently open, and the wrong theme was active.
-* Fixed tab merging when unsplitting the window: keep the currently active tab open.
-* Fixed issue with sidebars sometimes becoming unresponsive.
-* Fixed font used for visited monospace Gopher links.
-* Fixed incorrectly shown/hidden ◧ indicator.
-* Fixed scrollbar in Preferences > Keys being hidden until the list is scrolled.
-## 1.4
-* Added split view modes: two tabs at once, horizontal/vertical split, 1:1/2:1/1:2 weights, merge tabs, swap sides. See section 1.8 in Help for details.
-* Split view pinning: keep a page pinned on one side while all opened links go to the other side.
-* "file://" URLs can be used for viewing contents of local directories and ZIP archives.
-* Basic Gempub support: a cover page is generated based on metadata, and there's an automatic split view for index and contents. On macOS, Lagrange is registered as a viewer of .gpub files.
-* Bold link styling is used for indicating which links are unvisited.
-* Page rendering was optimized: now each line of text is rendered into the view buffer only once, and whenever the view is stationary, content is prefilled in the available space outside the viewport. Previously, at least one line of text was rendered every frame when the viewport was moving, which was mostly redundant.
-* Added UI languages: Interlingua, Toki Pona.
-* Added "New"/"Import" buttons in the bottom of the Identities tab.
-* Added an "All"/"Unread" mode switch in the bottom of the Feeds tab.
-* Added toggles for special tags in the bookmark creation/editor dialog.
-* Added "Show Downloads" to the File/main menu.
-* Added "Open Downloaded File" to the file save dialog to make it easy to find the local copy of the file.
-* Updated the UI font to Source Sans 3. It now has all the styles and weights needed for page rendering, too.
-* Added a semibold Fira Sans weight (used for unvisited links).
-* Preferences: Reorganized the fonts dropdown menu.
-* Changed popup dismiss behavior so that a click outside just dismisses the popup and does not trigger further actions.
-* All lists support smooth scrolling.
-* Multitouch scrolling: each finger can scroll a different widget.
-* Adjustments to how display DPI affects UI scaling.
-* Fixed allocation of page rendering buffers. Previously, some buffers may have gone unused or were allocated erroneously to the same position, causing unnecessary work for the page renderer.
-* Fixed various issues in the UI layout.
-* Fixed parsing URI scheme (limited set of characters allowed).
-* Don't percent encode equal signs in URL paths.
-## 1.3.4
-* Allow server certificates with a `*.tld` subject wildcard.
-* Updated the French UI translation.
-* Fixed media type check in the audio player. Media types with parameters failed to be recognized.
-* Fixed crash after a redirect.
-* Fixed a rare issue with handling multiple rapid network requests.
-* Fixed a rare situation where a network connection would fail to open.
-* Minor stability improvements.
-## 1.3.3
-* Added UI languages: French, German. (Note that neither is 100% finished yet.)
-* Added build option to disable IPC for compatibility reasons.
-* Added environment variable LAGRANGE_OVERRIDE_DPI.
-* Back/forward navigation buttons are disabled if they have no more pages to switch to.
-* Minor UI color tuning.
-* Fixed possible crash when closing a tab.
-* Fixed possible crash when restoring application state at launch.
-* Fixed problems parsing and making requests with literal IPv6 addresses.
-## 1.3.2
-* Fixed crash after updating from v1.2 due to undefined CA file/path configuration.
-* Fixed conflation of pixel ratio and display DPI. Pixel ratio is now always separately detected so mouse events can be correctly positioned. You may find that adjusting the UI scale factor (Preferences > Interface) is necessary after upgrading.
-* Fixed sidebar width changing when moving the window to a different display.
-* Fixed inability to use Tab in keybindings.
-* Fixed opening Gopher URLs via drag-and-drop.
-* Fixed "Add bookmark..." on a feed entry.
-* Fixed keybindings list not being updated immediately when UI language changes.
-* Fixed trimming of link label text when a custom Emoji is used.
-* Windows: Fixed maximum window size being restricted to the initial display's size.
-## 1.3.1
-* Added UI languages: Serbian, Interlingue.
-* Added option to disable bold links for light/dark backgrounds.
-* Updated the Nunito font to the latest version.
-* Fixed crash during word wrapping.
-* Fixed keybindings overriding the home row key navigation mode.
-* Fixed kerning in the text renderer.
-* Fixed issue with overlapped drawing of list bullets vs. list items.
-* Fixed cropped list bullets when using Literata.
-* Fixed whitespace normalization in plain text files (tab characters).
-* Fixed issues buffering window contents, possibly causing missing font glyphs.
-## 1.3
-Localization:
-* Added the first set of UI translations: Chinese (Simplified, Traditional), Finnish, Russian, and Spanish. Many thanks to the translators!
-* Added page content translation using a LibreTranslate instance running on `xlt.skyjake.fi`. This is somewhat experimental and may occasionally mess up Gemtext markup. Expect long pages to be quite slow to translate (more than a minute).
-=> https://weblate.skyjake.fi/projects/lagrange/ui  Lagrange UI translations (Weblate project)
-=> https://libretranslate.com                       More information about LibreTranslate
-=> gemini://skyjake.fi/lagrange/privacy.gmi         Lagrange privacy policy
-Resources:
-* Added Noto Sans CJK (Simplified Chinese) font.
-* Added Noto Sans Arabic font. Note that right-to-left/bidirectional text rendering is *not* implemented yet.
-* Added "about:about" that lists all the available "about:" pages.
-Browsing:
-* Alt text is shown when hovering over a preformatted block.
-* Clicking on a preformatted block collapses it, leaving only the alt text.
-* Added option to collapse all preformatted blocks on page load.
-* A server certificate can also be verified by Certificate Authorities. When "CA file" and/or "CA path" are set in Preferences, CA verification will mark a certificate as trusted.
-* Relaxed TOFU certificate checking when it comes to domain names: `domain.tld` in a certificate is implicitly considered to also mean `*.domain.tld`.
-* Fixed handling of IDNs when the user sets a server certificate as trusted via the UI.
-* Fixed handling of unknown URI schemes. Previously they were forcefully converted to absolute URIs, breaking them.
-Page content and rendering:
-* Color adjustments to the "Colorful Dark", "Colorful Light", and "Gray" themes. "Gray" looks different in dark and light UI modes.
-* Spacing of bullet lists vs. link lists is more consistent.
-* Links are shown in bold, and tinted with the page theme color for more coherent appearance.
-* Custom link icons: Gemini links whose destination is on the same domain use as icon the Emoji or other pictograph at the start of the link label. (For example, see Astrobotany menus.)
-* Added option to wrap lines in plain text files. This is on by default because there is no horizontal scrolling for plain text.
-* Large images are downscaled to an appropriate size for presentation.
-* Improved font glyph caching to reduce stuttering during scrolling. All required glyphs are cached after a page load finishes. This allows more efficient copying of glyphs as the operations can be batched.
-* Larger content buffers for scrolling, reducing need to redraw content.
-* Gopher: Handling the 'h' line type.
-* Fixed minor issues with word wrapping.
-* Fixed minor blending artifacts with the current heading shown on the right side of the page.
-User interface:
-* Improved event handling to support touch screens on any platform (if supported by SDL).
-* UI scaling factor is applied immediately when closing Preferences. Restarting is no longer necessary.
-* Window rescaled automatically when moving it to a display with a different DPI.
-* Added unread feed entry count to the sidebar.
-* Added a context menu for toggling sidebars. The menu appears when right-clicking on the navbar or on the sidebar tab buttons.
-* Double/triple click selection modes. Double click and drag will select by word, triple click by paragraph.
-* Popup menus have icons for items to make it faster to find the item you're looking for.
-* Soft shadows for popup menus.
-* Scrollbars fade away on macOS/iOS and dim on other platforms.
-* Reload button moved into the URL field.
-* Narrow URL input fields will not display the default "gemini" scheme.
-* Domain name is highlighted in URL fields.
-* Added a cut/copy/paste context menu to input fields.
-* Added an "Import..." button to the empty Identities sidebar.
-* Preferences dialog was partially reorganized for clarity.
-* Tabs in Preferences look the same as tabs in the sidebar.
-* Cleaner appearance for unread feed items in the sidebar.
-* Dialog buttons show the corresponding shortcut key.
-* Fixed background activity indicators overlapping each other.
-* Fixed glitches when widgets extend beyond the left edge of the window.
-* Fixed use of plurals in UI strings, enabling support for three or more plural forms.
-Keybindings:
-* Default page scroll keybindings changed: PageUp/Down scroll a whole page, and Space/Shift+Space scrolls half a page. If you're changed these bindings, note that they will be reset to defaults.
-* Added keybinding for subscribing to a page.
-* Keyboard modifiers can be remapped using the `modmap.txt` configuration file.
-* Caps Lock can be used as a modifier key.
-* Internet hot keys (if present on a keyboard) can be used to navigate back/forward and reload the page.
-Command line use:
-* Added conventional `--help`, `--version` options.
-* A previously started instance can be controlled with command line options.
-* `--list-tab-urls` prints a list of the currently open URLs in the running instance.
-Bug fixes:
-* Only one instance of Lagrange is allowed to run per user directory. This prevents instances from overwriting each other's data.
-* Fixed use of multiple search terms for quick lookup.
-* Fixed handling of multiple feeds having an entry with the same URL.
-* Fixed percent-decoding of URLs on the command line and coming in via system URL handlers.
-## 1.2.3
-* Fixed XML parser hanging on numeric character entities.
-* Fixed "Monospace Body" option causing Gemtext line markup to be visible.
-* Fixed bookmarking a wrapped link. Now the entire label text gets used instead of just the clicked segment.
-* Fixed handling of non-advancing monospace glyphs.
-* CMake: Automatically check if `lib/the_Foundation` is up-to-date.
-* CMake: Build configuration fails if an SSL library is not found.
-* Reverted default bookmarks having "Getting Started" as a remote bookmark source. Now it's just a regular bookmark.
-## 1.2.2
-* Stability improvements.
-* Whitespace is no longer normalized when using the monospace body setting.
-* Fixed issues with percent-encoded Gopher paths.
-* macOS: Try to prevent forced use of high-performance GPU.
-## 1.2.1
-* Fixed crash when creating a bookmark.
-## 1.2
-New features:
-* Atom feed subscriptions: Atom XML documents are automatically converted to Gemini feed index pages. This is a built-in version of the Atom-to-Gemini example on the Help page.
-* Inline downloads: right-click on any link that is openable inside Lagrange and select "Download Linked File".
-* Editable bookmark icons: use your favorite Unicode character as the symbol to represent a bookmarked site.
-* Searching via URL field: non-URL text entered in the field is passed onto the configured search query URL (Preferences > Network). An indicator is shown if a query will take place.
-* Tab auto-reloading: configure a reloading interval using the page context menu ("Set Auto-Reload..."). Auto-reloading is part of the persistent state of the tab.
-* "Iosevka" and "Source Sans Pro" (the UI font) can be used as heading and body fonts.
-* User preference for aligning all pages to the top of the window.
-* Keybinding (F11) for toggling fullscreen mode. On macOS, the shortcut is ⌃⌘F as before.
-* Keybinding for finding text on page.
-UI design:
-* Enhanced navbar: adjusted spacing, URL field has a maximum width, tab titles have less pronounced borders.
-* Improved sidebar appearance: bold subheadings, larger feed icons, adjusted spacing, background color.
-* Font consistency: all UI elements use the same font (i.e., no more monospace input fields).
-* Added setting for UI accent color (teal, orange).
-* General fine-tuning of the color palette.
-* Dialog buttons are aligned to the right edge, leaving room for additional action buttons on the left.
-* Page Information button is embedded in the URL field.
-* Page Information dialog is attached to its button.
-* Site icons use a different color in tab titles for visual distinction.
-* Fade background behind modal dialogs.
-* Responsive page margins.
-* Windows: Added a custom window frame to replace the default Windows one. This looks nicer but does not behave exactly like a native window frame. Added a setting to Preferences for switching back to the default frame.
-Other changes:
-* Help is opened on first run instead of the "About Lagrange" page to make it easier to discover important Gemini links like the FAQ.
-* "Go to Root" respects a user name found in the URL. One can still "Go to Parent" to get above the user level.
-* Feed entries are sorted by refresh time if they are published on the same date.
-* Don't show future-dated feed entries in Feeds.
-* Middle-clicking on links: open new tab in background or foreground depending on the Shift key.
-* Shift+Insert can be used for pasting clipboard contents into input fields.
-* Removed a strange violet-on-green color theme pairing.
-Bug fixes:
-* Fixed text prompt dialogs closing and accepting the entered text when switching focus away from the app.
-* Scroll position remains fixed while horizontally resizing the window or sidebars.
-* Fixed a crash when opening the audio player menu.
-* Fixed Gopher requests that were using URL (percent) encoded characters.
-* Windows: Fixed a flash of white when the window is first opened.
-## 1.1.4
-* Fixed feed entry highlight/read status issue in the sidebar.
-* Fixed Gopher menu links that contain spaces.
-* Fixed vertical alignment of short pages: top banner is excluded because it is not part of the content.
-## 1.1.3
-* Fixed crash when deleting a bookmark that was being used as a remote bookmark source.
-* Fixed potential crash at shutdown.
-* Fixed URL path decoding not respecting reserved characters.
-* AppImage: Disable SSE 4.1 for improved compatibility.
-* Windows: Fixed portable build so it stores user files under the "userdata" directory and not under AppData\Roaming\.
-## 1.1.2
-* Fixed potential crash at launch.
-* Fixed input query from a background tab being applied to the foreground tab. An input query now forces a tab to the foreground.
-* Fixed window scroll position moving when resizing vertically.
-* Fixed feed refresh waiting forever if a server doesn't respond.
-* Fixed hover state not being cleared when right-clicking links.
-* Fixed remote bookmarks not appearing if they lacked a user-friendly name on the source page.
-## 1.1.1
-* Fixed focus cycling inside dialogs. Widgets outside a dialog are not allowed to be focused.
-* Fixed missing cursor in the New Identity "Valid until" field.
-* Fixed "Import Links as Bookmarks" so it can be used to import local copies of remote bookmarks when viewing the remote source page.
-* Fixed a cosmetic issue in the Import Identity dialog where part of the widget frames were not drawn.
-* Fixed word wrapping issue in unread feed entry titles.
-* Fixed opening a URI that contains a fragment in the default browser. The fragment is no longer omitted.
-* Fixed default value for the Line Width setting.
-* Linux: Check monitor DPI for UI scaling like on Windows and macOS.
-* Allow reloading the same URL when clicking on a link or bookmark, or pressing Enter in the navbar.
-* Bookmark URLs are normalized by removing the default Gemini port.
-* Added a list of environment variables to "about:debug".
-* XDG: Respect `XDG_CONFIG_HOME` environment variable for storing user files.
-* XDG: Use the configured XDG download directory as default Downloads location.
-* The default set of bookmarks now uses a remote source.
-=> gemini://skyjake.fi/lagrange/getting_started.gmi  "Getting Started" bookmarks
-## 1.1
-* Added identity importing: existing client certificates in PEM format can be imported from the current page, from clipboard, or from drag-and-dropped files.
-* Added setting for maximum cache size. This is the amount of fetched data kept in memory for page navigation and content lookup. The default is 10 MB.
-* Added option to show full link URL when hovering on it.
-* Added support for Finger links (courtesy of John Cowan).
-* Added keybindings for page reload, opening link in new tab via home row keys (${SHIFT+}F), and hovering on a link via home row keys (H).
-* Added keybinding for switching to next set of links for home row navigation.
-* Added keybindings for new tab, close tab, adding a bookmark.
-* Added a bold UI font. It is used for unread feed entries and default dialog buttons.
-* Better alignment of quick lookup result icons and labels.
-* Remote bookmarks are grouped under their source in the bookmark list.
-* A bookmark's icon is updated after loading the page so it matches the site.
-* Trusting a new server certificate manually will update the current page without reloading.
-* Middle-clicking on a tab title closes the tab.
-* Internal state files now use an ".lgr" extension. If downgrading after running v1.1, note that the old version will not read these.
-* Fixed timestamps of visited URLs. Your browsing history will be cleared but can still be viewed manually in "visited.txt".
-* Fixed issue where "heading" feed entries would turn unread after a while.
-* Fixed duplicate U key for home row navigation.
-* Fixed an issue with Unicode characters in quick lookup search terms.
-## 1.0.3
-* Improved font glyph caching: only rasterize glyphs when drawing text, and retry after failure. This makes initial document layout faster and avoids issues with permanently lost glyphs.
-* Fixed parts of text disappearing when the glyph cache fills up. The cache also uses less memory now.
-* Fixed percent-encoding of spaces when copying URLs to clipboard.
-* Fixed feed entry context menu showing the wrong menu item for Mark as Read/Unread.
-* Fixed parentheses and brackets being trimmed from feed entry titles.
-* Fixed quotes appearing continuous even when there are empty lines in between.
-* Fixed quote border line not showing up on empty quote lines.
-* Fixed handling of redirection in a background tab — redirected URL would open in the current tab.
-* Fixed Gemini URL normalization with regard to default port.
-* Fixed a very minor memory leak.
-* Fixed missing "gopher:" URL scheme registration on macOS.
-## 1.0.2
-* Fixed URL input field showing the wrong URL when opening tabs in the background.
-* Fixed trusting a renewed server certificate when multiple tabs are open.
-* Fixed opening sidebar feed entries in new/background tab with modifier keys.
-* Fixed editing identity notes. The entered new notes were not being applied.
-* Server certificate domain name check accepts a matching CN even when SAN doesn't match.
-## 1.0.1
-* Fixed percent-encoding of the query string.
-* Fixed cursor positioning in input fields.
-## 1.0
-* Added remote bookmarks. Any bookmarked 'text/gemini' page with the "remotesource" tag is a source of remote bookmarks. Each link on the page is shown as a remote bookmark in Bookmarks.
-* Added a way to export bookmarks via the special page "about:bookmarks". The page can also list all bookmarks by tag or by creation date.
-* Added context menu item for duplicating a bookmark.
-* Import all links on a page as bookmarks. (Importing tags is not supported in this version.)
-* Links can be bookmarked via context menu.
-* Open links with an unrecognized scheme in the default browser.
-* Open sidebar items in new/background tab via context menu or modifier keys.
-* "Edit Feed..." menu item shows the Feed Settings dialog.
-* Removed unimplemented menu items.
-## 0.13.2
-* Added a little spinner to indicate ongoing requests.
-* Fixed very thin progress bar on HiDPI displays.
-* Fixed link to Help page from the Identities sidebar tab.
-* Fixed incorrect text colors in the UI (e.g., selected lookup result).
-* macOS: Disable menu shortcuts for navigation when editing text to prevent accidental page changes.
-## 0.13.1
-* Fixed build failure on Linux.
-## 0.13
-* Support for Internationalized Domain Names (IDN) in network requests.
-* Percent-encoded URL paths are shown decoded in the UI, and encoded in outgoing requests.
-* Added option to disable decoding of percent-encoded paths for the UI.
-* Quick search via URL bar shows entries from subscribed feeds.
-* Added keybindings for zooming.
-* Improved usability of page content searching (${CTRL+}F, Escape).
-* Clicking on a certificate warning shows the Certificate Status dialog.
-* macOS: Keyboard shortcuts in native menus are updated according to bindings.
-* Tweaked handling of Emojis in monospace text. They are given more space as needed, but the original monospace spacing is restored after whitespace.
-* Fira Mono replaced with Iosevka Term Extended.
-* Fixed use of variable-width fonts in input fields.
-* Fixed handling of Unicode joiners and modifiers (by ignoring them, since we lack the glyphs).
-* Fixed a layout issue with sidebars where the bottommost content line was occasionally not visible.
-* Fixed exit when a hook program didn't read its input.
-* Fixed crash when using an identity (with LibreSSL on OpenBSD).
-## 0.12.1
-* 'text/*' content falls back to plain text.
-* Minimized visual artifacts in Unicode box-drawing characters (overlapping/gaps) by fine-tuning glyph scaling.
-* Fixed truncated tab titles when opening tabs in background.
-* Fixed possible exit if hook program not found (SIGPIPE).
-* REQUEST_URL is set in the environment when running MIME hooks.
-* "about:debug" lists the configured MIME hooks.
-* macOS: Fixed excessive CPU usage while idling.
-## 0.12
-* Added MIME hooks: pipe Gemini responses through external programs for arbitrary processing. (See "about:help" for usage.)
-* Added a right-hand sidebar; have a sidebar on the right or on both sides at once.
-* Added a clear warning banner when there is an issue with the server's TLS certificate.
-* Follow Weiph/pikkulogs — subscribe to new headings on pages.
-* Added UI for subscribing: feed name, entry type (Gemini feed or new headings).
-* Added keyboard shortcut ${SHIFT+}${CTRL+}D for subscribing to page.
-* Feeds sidebar is capped to 100 entries. "about:feeds" shows all known entries.
-* Network connections have a timeout in case server doesn't respond at all.
-* Adjusted spacing before/after links to reflect use of empty lines in the source.
-* Clicking on page area unfocuses URL input field.
-* Added keybindings for switching tabs.
-* Gopher: Query links have a 🔍 icon.
-* Fixed handling of "file:///" URIs on Windows.
-* Fixed misaligned Unicode box-drawing characters.
-* Fixed missing error page if status code is unknown (torture test 34).
-* Fixed detection of invalid headers (torture test 39).
-* Fixed rendering of soft hyphens (torture test 50).
-## 0.11
-* Added feed subscriptions. A subscription is any bookmark with the "subscribed" tag. Subscribed feeds are refreshed in the background while Lagrange is running.
-* Added a new sidebar tab for feeds.
-* Added "about:feeds" to show entries from all subscriptions on one page.
-* Added icons for special bookmark tags, and context menu items for toggling "homepage" and "subscribed".
-* Improved stability: fixed data races, undefined behavior, thread leaks.
-* Wide preformatted blocks can be scrolled horizontally with the mouse wheel or trackpad.
-* Line widths are slightly narrower for improved readability.
-* Light mode UI color palette is less saturated, more sepia-toned.
-* Tall menus/dialogs can be scrolled with the mouse wheel.
-* Improved download progress updates: never update more often than the UI can be refreshed.
-* macOS: Control-Click works as a right mouse click.
-* Unix: Location of `xdg-open` is no longer hardcoded.
-* Fixed large downloads (10 MB+) stopping prematurely due to a decryption error.
-* Fixed window contents not being updated during window resizing.
-* Fixed selection/search markers disappearing when scrolling down.
-* Fixed displaying of "about:" URLs in history.
-* Fixed build on FreeBSD (tested on 12.1).
-## 0.10
-* Added option to load inline images when pressing Space or ↓ for a more focused reading experience — just keep tapping a single key to proceed. If an image link is visible, it will be loaded instead of scrolling. This option is disabled by default.
-* Added context menu item to save inline images to Downloads.
-* Added an option to use a proxy server for Gemini requests.
-* Added a new keyboard link navigation mode focusing on the home row keys. The default keybinding for this is "F".
-* Added a keybinding to activate keyboard link modifier mode. The keyboard link keys are active while the modifier is held down. The default is ${ALT}.
-* Clearing and resetting keybindings via a context menu.
-* Added a Window tab in the Preferences dialog; moved some of the settings around for better organization.
-* Improved page search visualization: if the match is inside a link URL, the link icon is now highlighted. Previously these matches were not visualized in any way.
-* Improvements to URI parsing with regard to RFC 3986. Cases that are handled better are double slashes, query-only relative URIs, relative URIs that begin with a tilde, IPv6 literals, username in the authority.
-* Replaced EB Garamond with Tinos for improved readability.
-* Replaced Kosugi Maru with Noto Sans CJK JP for better glyph coverage.
-* Fixed font sizing of level 3 headings.
-* Fixed download progress indicators sometimes remaining visible even after leaving the page.
-## 0.9
-* Clicking on the top banner of a page (where the site icon and hostname are shown) navigates to the root directory of the site.
-* Added menu items and keybindings for navigating to site root or the parent directory.
-* Added option to use a monospace body text font on all Gemini and/or Gopher pages.
-* Remember redirect source URLs as visited but not shown in the History tab. Note that "visited.txt" is no longer fully compatible if opened in an older version of Lagrange.
-* "gopher:" scheme is allowed in command line arguments.
-* XDG: .desktop file declares support for opening Gopher URLs.
-* Fixed an issue where copying the URL input field would not place anything on the clipboard.
-* Fixed the Lagrange window visibly changing position during launch.
-* Fixed crash when a single percent sign was typed in an input field.
-* macOS: Fixed native menu keyboard shortcuts causing redundant command activations.
-* macOS: Fixed assigning keybindings when there is an equivalent native menu shortcut.
-## 0.8.1
-* Fixed potential lockup when navigating back to a query prompt.
-* macOS: Improved handling of scroll wheel events from a mouse.
-## 0.8
-* Added support for Gopher.
-* Added support for the full palette of 8-bit ANSI foreground colors.
-* Added option to disable smooth scrolling.
-* Added button to manually set server certificate as trusted (if the certificate is valid but untrusted).
-* Added keybindings for Back/Forward navigation.
-* Added a context menu item for opening HTTP links in the default browser even when a proxy is configured.
-* Revised identity creation dialog: changed field order, added warning about temporary identities not being saved.
-* ${CTRL+}Click opens tab in background, ${SHIFT+}${CTRL+}Click opens as foreground tab. The same modifier keys work with keyboard navigation.
-* Improved word wrapping of emoticons (:D).
-* Automatic redirects allowed when the destination URL uses the same scheme as the originating URL. For example, when using a proxy, HTTP(S) is allowed to automatically redirect to other HTTP(S) URLs.
-* Windows: Fixed handling of drag-and-dropped and command line file paths.
-## 0.7.2
-* Fixed parsing of the server's response. In some cases it was possible that the response was only partially read.
-* Fixed handling of TLS/SSL connection being closed without the socket being closed.
-## 0.7.1
-* Fixed build on OpenBSD.
-* Fixed build with LibreSSL.
-* Fixed a potential crash at app shutdown.
-* Fixed a potential crash when a thread exits.
-* Fixed a potential lockup when a thread exits.
-* Linux/Unix: Open "mailto:" links with xdg-open instead of the web browser.
-## 0.7
-* Basic set of user-configurable key bindings.
-* Sidebar: Added a "New Identity" button and a link to "about:help" if there are no identities.
-* Faster drawing of certain UI elements: site icon and current heading in the left margin, unfocused input fields, timestamp at the end of the page.
-* History is not updated until a network request finishes.
-* Improved opening connections when multiple IP addresses are found for a hostname.
-* Fixed handling of TLS/SSL errors and hostname lookup problems — an error page is shown.
-* Fixed an issue where window contents were not being updated immediately after the window gets exposed when using, e.g., openbox or dwm.
-## 0.6
-* Added an indicator to visualize progress of network requests.
-* Added new color themes for page content: Colorful Light, Black, Gray, Sepia, High Contrast.
-* Added page content color theme selection in Preferences.
-* Added quote indicator option: icon or vertical line.
-* Added a new font for Korean glyphs.
-* Smoother smooth scrolling, making it easier to keep one's eyes on the content throughout the motion.
-* Windows: Register Lagrange as a handler of "gemini:" URLs.
-* macOS: Fixed glitchy window dragging during audio playback.
-* Fixed timestamps of cached pages.
-## 0.5
-* Added MP3 support in the audio player (using mpg123).
-* Added volume control in the audio player.
-* Metadata in Vorbis and MP3 audio content (title, artist, etc.) is shown in the audio player menu.
-* Added new serif fonts: EB Garamond and Literata.
-* Allow configuring separate fonts for headings and body text for better visual distinction.
-* Preferences dialog remembers the previously open tab.
-* Paste from clipboard on middle mouse button click.
-* Open links in new tab with middle mouse button.
-* Fixed failure to find resources when launching via PATH.
-* Fixed color saturation setting not affecting the default color theme.
-=> https://mpg123.org/ mpg123: MPEG audio player and decoder library
-## 0.4.1
-* Set keyboard focus to URL input field after opening a new tab.
-* Pause other audio players when a new one is started. One can still choose to have multiple audio players playing simultaneously by unpausing them again.
-* Fixed dismissing an audio player that is still downloading content. The partially downloaded data is discarded.
-* Fixed saving pages whose name starts with a tilde.
-* Fixed saving pages restored from cache.
-* Windows: The app is now distributed as an installer created with Inno Setup.
-* Windows: All binaries are signed.
-## 0.4
-* Added audio playback with support for streaming. Supported audio formats in this release are WAV (PCM, mono/stereo, 8/16/24/32 integer/float) and Ogg Vorbis. Shoutout to Sean Barrett et al. for stb_vorbis.
-* Added inline audio player that works like inline images. Clicking on an audio link opens the audio player below the link (works for URLs that have file extension .wav/.ogg).
-* Visual fine-tuning: increased Fira Sans line spacing; list bullets use an accent color; adjusted accent colors in the light mode palette.
-* Sidebar has a maximum width — the document must remain visible.
-* Windows: Support for HiDPI displays and the system UI scaling factor. The UI will be scaled according to your settings automatically without having to adjust the UI scaling in Preferences.
-* macOS: Use OpenGL on 10.13 for potentially better compatibility.
-* Fixed a memory leak when closing tabs.
-* Fixed unnecessary continual window redrawing related to the scrollbar hover outline.
-=> https://github.com/nothings/stb stb: single-file public domain libraries for C/C++
-## 0.3
-* Added style customization.
-* Added new font option: Fira Sans.
-* Added a setting for maximum line width.
-* Added a setting for adjusting color saturation.
-* Added an option for "Outline on scrollbar": page outline appears when mouse is hovering over the scrollbar.
-* Added an option for site icon and current top heading that appear when the window is wide enough.
-* Added tabs in Preferences for better grouping.
-* Added "Open Link in Background Tab" in link context menus.
-* More flexible text selection behavior when starting on empty space.
-* Smaller first paragraph font size.
-* Fixed centering of popups so they remain centered when window is resized.
-* Fixed sizing and alignment of Unicode symbols in preformatted text.
-* Fixed sizing of Japanese glyphs in UI text (e.g., tab titles).
-## 0.2.1
-* Fixed window size/state restoration issues, e.g., after window is maximized.
-* Windows: Fixed text disappearing when window is resized.
-## 0.2
-* Added an icon for quote paragraphs.
-* Added Downloads folder to Preferences.
-* Added "Save to Downloads" menu item (${CTRL+}S) for saving page contents.
-* Added a download progress indicator in the URL input field.
-* Added a progress indicator for inline image fetching.
-* Added `--sw` option to force software rendering.
-* Added macOS touch bar buttons for Back, Forward, Find, New Tab, and sidebar modes.
-* Home button opens a random bookmark with the "homepage" tag.
-* Improved context menu when right-clicking on links or the page.
-* Recognize and handle "mailto:" links.
-* Fixed behavior of images on single-image pages; cannot be hidden like inline images.
-* Fall back to software rendering automatically if accelerated graphics are not available.
-* Minor bug fixes.
-## 0.1.1
-* Fixed a potential crash at startup.
-* Fixed bug where user's query input is handled by all tabs.
-* Default sidebar mode is Bookmarks.
-* Windows: Fixed opening HTTP links in the default web browser.
-## 0.1
-* The major version zero is reserved for non-feature-complete releases.
-* Beautiful typography using Unicode fonts.
-* Autogenerated page style and Unicode icon for each Gemini domain.
-* Smart suggestions when typing the URL — search bookmarks, history, identities.
-* Sidebar for page outline, managing bookmarks and identities, and viewing history.
-* Multiple tabs.
-* Identity management — create and use TLS client certificates.
-* Light and dark UI themes.
-* Select and copy text with the mouse.
-* Find text on the page.
-* Open image links inline on the same page.
-* Open links via keyboard shortcuts.
-* Instant back/forward navigation.
-* Smooth scrolling.
-* Scaling page content (50%...200%).
-* Scaling factor for the UI (for arbitrary monitor DPI).
-* Persistent app state — tabs and history are restored on next run.
diff --git a/res/fonts/SmolEmoji-Regular.ttf b/res/fonts/SmolEmoji-Regular.ttf
index 3ab9484b..08c5ca2d 100644
--- a/res/fonts/SmolEmoji-Regular.ttf
+++ b/res/fonts/SmolEmoji-Regular.ttf
Binary files differ
diff --git a/res/lagrange.1 b/res/lagrange.1
new file mode 100644
index 00000000..7b8815c1
--- /dev/null
+++ b/res/lagrange.1
@@ -0,0 +1,149 @@
+.\" Automatically generated by Pandoc 2.9.2.1
+.\"
+.TH "LAGRANGE" "1" "January 2022" "" ""
+.hy
+.SH NAME
+.PP
+lagrange - a beautiful Gemini client
+.SH SYNOPSIS
+.PP
+\f[B]lagrange\f[R]
+[options]\ [\f[I]URL\f[R]]\&...\ [\f[I]FILE\f[R]]\&...
+.SH DESCRIPTION
+.PP
+Lagrange is a graphical client for the Gemini, Gopher, and Finger
+protocols.
+It offers modern conveniences familiar from web browsers, such as smooth
+scrolling, inline image viewing, multiple tabs, visual themes, Unicode
+fonts, and bookmarks.
+.SH OPTIONS
+.PP
+When multiple URLs and/or local files are specified, they are opened in
+separate tabs.
+.TP
+\f[B]-E\f[R], \f[B]--echo\f[R]
+Print all internal application events to stdout.
+Useful for debugging.
+.TP
+\f[B]--help\f[R]
+List the available command line options.
+.TP
+\f[B]-u\f[R], \f[B]--url-or-search\f[R] \f[I]URL\f[R] | \f[I]TEXT\f[R]
+Open a URL, or make a search query with given text.
+This only works if the search query URL has been configured.
+.TP
+\f[B]-V\f[R], \f[B]--version\f[R]
+Output the version number.
+.SS Window options:
+.TP
+\f[B]-h\f[R], \f[B]--height\f[R] \f[I]N\f[R]
+Set initial window height to \f[I]N\f[R] pixels.
+.TP
+\f[B]--sw\f[R]
+Disable hardware-accelerated rendering.
+.TP
+\f[B]-w\f[R], \f[B]--width\f[R] \f[I]N\f[R]
+Set initial window width to \f[I]N\f[R] pixels.
+.SS Control options:
+.PP
+These options are used to control the currently running Lagrange
+instance via the command line.
+.TP
+\f[B]--close-tab\f[R]
+Close the current tab.
+.TP
+\f[B]-L\f[R], \f[B]--list-tab-urls\f[R]
+Print the URLs of open tabs to stdout.
+If the app isn\[cq]t running, nothing is printed.
+.TP
+\f[B]--new-tab\f[R] [\f[I]URL\f[R]]
+Open a new tab.
+If the URL argument is omitted, the user\[cq]s homepage is opened.
+.TP
+\f[B]--tab-url\f[R]
+Print the URL of the active tab.
+.SH ENVIRONMENT
+.TP
+\f[B]\f[CB]LAGRANGE_OVERRIDE_DPI\f[B]\f[R]
+Override the autodetected screen DPI with a user-provided value.
+Some window systems and/or monitors may not provide an appropriate DPI
+value, so this enables further tuning the UI scaling in addition to the
+\[lq]UI scale factor\[rq] found in Preferences.
+.SH FILES
+.PP
+User-specific files such as bookmarks and navigation history are stored
+in the following operating system dependent locations:
+.IP \[bu] 2
+Windows:
+\[lq]C:\[rs]Users\[rs]Name\[rs]AppData\[rs]Roaming\[rs]fi.skyjake.Lagrange\[rq]
+.IP \[bu] 2
+macOS: \[lq]\[ti]/Library/Application Support/fi.skyjake.Lagrange\[rq]
+.IP \[bu] 2
+Other: \[lq]\[ti]/.config/lagrange\[rq]
+.PP
+The directory contains:
+.TP
+\f[B]bindings.txt\f[R]
+Customized key bindings.
+.TP
+\f[B]bookmarks.ini\f[R]
+Bookmarks in TOML format.
+.TP
+\f[B]feeds.txt\f[R]
+State of subscribed feeds: all the known entries and latest update
+timestamps.
+.TP
+\f[B]fonts.ini\f[R]
+Custom fonts to load at launch.
+.TP
+\f[B]idents.lgr\f[R]
+Information about identities.
+.TP
+\f[B]idents/\f[R]
+Subdirectory containing client certificates and private keys in PEM
+format.
+.TP
+\f[B]modmap.txt\f[R]
+Customized keyboard modifier mapping.
+.TP
+\f[B]mimehooks.txt\f[R]
+Configuration of external programs to filter page contents depending on
+MIME type.
+.TP
+\f[B]palette.txt\f[R]
+Colors of the UI palette.
+.TP
+\f[B]prefs.cfg\f[R]
+User\[cq]s preferences.
+This is a list of UI events that gets executed at launch (cf.\ output of
+\f[B]--echo\f[R]).
+.TP
+\f[B]state.lgr\f[R]
+Serialized UI state, specifying open tabs and sidebar state.
+.TP
+\f[B]sitespec.ini\f[R]
+Site-specific preferences in TOML format.
+.TP
+\f[B]trusted.2.txt\f[R]
+Fingerprints of trusted server certificates.
+.TP
+\f[B]visited.2.txt\f[R]
+List of visited URLs with timestamps.
+.SH STANDARDS
+.IP \[bu] 2
+Gemini Protocol
+Specification (https://gemini.circumlunar.space/docs/specification.gmi)
+.IP \[bu] 2
+Gempub Specification (https://codeberg.org/oppenlab/gempub)
+.IP \[bu] 2
+RFC 1436: The Internet Gopher
+Protocol (https://datatracker.ietf.org/doc/html/rfc1436)
+.IP \[bu] 2
+RFC 1288: The Finger User Information
+Protocol (https://datatracker.ietf.org/doc/html/rfc1288)
+.SH SEE ALSO
+.PP
+Open \[lq]about:help\[rq] in the application to view the complete Help
+page.
+.SH AUTHORS
+Jaakko Ker\[:a]nen (jaakko.keranen\[at]iki.fi).
diff --git a/res/lagrange.1.md b/res/lagrange.1.md
new file mode 100644
index 00000000..658e0ddf
--- /dev/null
+++ b/res/lagrange.1.md
@@ -0,0 +1,127 @@
+% LAGRANGE(1)
+% Jaakko Keränen (jaakko.keranen@iki.fi)
+% January 2022
+# NAME
+lagrange - a beautiful Gemini client
+# SYNOPSIS
+**lagrange** \[options\]\ \[_URL_\]...\ \[_FILE_\]...
+# DESCRIPTION
+Lagrange is a graphical client for the Gemini, Gopher, and Finger protocols.
+It offers modern conveniences familiar from web browsers, such as smooth scrolling, inline image viewing, multiple tabs, visual themes, Unicode fonts, and bookmarks.
+# OPTIONS
+When multiple URLs and/or local files are specified, they are opened in separate tabs.
+**-E**, **\--echo**
+:   Print all internal application events to stdout. Useful for debugging.
+**\--help**
+:   List the available command line options.
+**-u**, **\--url-or-search** _URL_ | _TEXT_
+:   Open a URL, or make a search query with given text. This only works if the search query URL has been configured.
+**-V**, **\--version**
+:   Output the version number.
+## Window options:
+**-h**, **\--height** _N_
+:   Set initial window height to _N_ pixels.
+**\--sw**
+:   Disable hardware-accelerated rendering.
+**-w**, **\--width** _N_
+:   Set initial window width to _N_ pixels.
+## Control options:
+These options are used to control the currently running Lagrange instance via the command line.
+**\--close-tab**
+:   Close the current tab.
+**-L**, **\--list-tab-urls**
+:   Print the URLs of open tabs to stdout. If the app isn't running, nothing is printed.
+**\--new-tab** [_URL_]
+:   Open a new tab. If the URL argument is omitted, the user's homepage is opened.
+**\--tab-url**
+:   Print the URL of the active tab.
+# ENVIRONMENT
+`LAGRANGE_OVERRIDE_DPI`
+:   Override the autodetected screen DPI with a user-provided value. Some window systems and/or monitors may not provide an appropriate DPI value, so this enables further tuning the UI scaling in addition to the "UI scale factor" found in Preferences.
+# FILES
+User-specific files such as bookmarks and navigation history are stored in the following operating system dependent locations:
+- Windows: "C:\\Users\\Name\\AppData\\Roaming\\fi.skyjake.Lagrange"
+- macOS: "~/Library/Application Support/fi.skyjake.Lagrange"
+- Other: "~/.config/lagrange" 
+The directory contains:
+**bindings.txt**
+:   Customized key bindings.
+**bookmarks.ini**
+:   Bookmarks in TOML format.
+**feeds.txt**
+:   State of subscribed feeds: all the known entries and latest update timestamps.
+**fonts.ini**
+:   Custom fonts to load at launch.
+**idents.lgr**
+:   Information about identities.
+**idents/**
+:   Subdirectory containing client certificates and private keys in PEM format.
+**modmap.txt**
+:   Customized keyboard modifier mapping.
+**mimehooks.txt**
+:   Configuration of external programs to filter page contents depending on MIME type.
+**palette.txt**
+:   Colors of the UI palette.
+**prefs.cfg**
+:   User's preferences. This is a list of UI events that gets executed at launch (cf. output of **\--echo**).
+**state.lgr**
+:   Serialized UI state, specifying open tabs and sidebar state.
+**sitespec.ini**
+:   Site-specific preferences in TOML format.
+**trusted.2.txt**
+:   Fingerprints of trusted server certificates.
+**visited.2.txt**
+:   List of visited URLs with timestamps.
+# STANDARDS
+* [Gemini Protocol Specification](https://gemini.circumlunar.space/docs/specification.gmi)
+* [Gempub Specification](https://codeberg.org/oppenlab/gempub)
+* [RFC 1436: The Internet Gopher Protocol](https://datatracker.ietf.org/doc/html/rfc1436)
+* [RFC 1288: The Finger User Information Protocol](https://datatracker.ietf.org/doc/html/rfc1288)
+# SEE ALSO
+Open "about:help" in the application to view the complete Help page.
+\ No newline at end of file
diff --git a/res/lang/cs.bin b/res/lang/cs.bin
index eb59f65d..6624fbd4 100644
--- a/res/lang/cs.bin
+++ b/res/lang/cs.bin
Binary files differ
diff --git a/res/lang/es.bin b/res/lang/es.bin
index 14c1b843..09b7151b 100644
--- a/res/lang/es.bin
+++ b/res/lang/es.bin
Binary files differ
diff --git a/res/lang/gl.bin b/res/lang/gl.bin
index f1501b4a..925994f9 100644
--- a/res/lang/gl.bin
+++ b/res/lang/gl.bin
Binary files differ
diff --git a/res/lang/ru.bin b/res/lang/ru.bin
index e434971b..6a9b8e67 100644
--- a/res/lang/ru.bin
+++ b/res/lang/ru.bin
Binary files differ
diff --git a/res/lang/sr.bin b/res/lang/sr.bin
index 43a6deda..a1e87e95 100644
--- a/res/lang/sr.bin
+++ b/res/lang/sr.bin
Binary files differ
diff --git a/res/lang/tr.bin b/res/lang/tr.bin
index 06fc22e5..981ced04 100644
--- a/res/lang/tr.bin
+++ b/res/lang/tr.bin
Binary files differ
diff --git a/res/lang/uk.bin b/res/lang/uk.bin
index 23329907..d5e78f6f 100644
--- a/res/lang/uk.bin
+++ b/res/lang/uk.bin
Binary files differ
diff --git a/res/makeman.sh b/res/makeman.sh
new file mode 100755
index 00000000..510c4cf6
--- /dev/null
+++ b/res/makeman.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+pandoc lagrange.1.md -s -t man > lagrange.1
diff --git a/src/app.c b/src/app.c
index 4045610e..3e6e9cdc 100644
--- a/src/app.c
+++ b/src/app.c
@@ -124,7 +124,7 @@ struct Impl_App {
    iMimeHooks * mimehooks;
    iGmCerts *   certs;
    iVisited *   visited;
-    iBookmarks * bookmarks;    
+    iBookmarks * bookmarks;
    iMainWindow *window;
    iPtrArray    popupWindows;
    iSortedArray tickers; /* per-frame callbacks, used for animations */
@@ -333,7 +333,9 @@ static const char *dataDir_App_(void) {
 static const char *downloadDir_App_(void) {
 #if defined (iPlatformAndroidMobile)
-    return concatPath_CStr(SDL_AndroidGetInternalStoragePath(), "Downloads");
+    const char *dir = concatPath_CStr(SDL_AndroidGetExternalStoragePath(), "Downloads");
+    makeDirs_Path(collectNewCStr_String(dir));
+    return dir;
 #endif
 #if defined (iPlatformLinux) || defined (iPlatformOther)
    /* Parse user-dirs.dirs using the `xdg-user-dir` tool. */
@@ -759,7 +761,7 @@ static void init_App_(iApp *d, int argc, char **argv) {
    d->isSuspended = iFalse;
    d->tempFilesPendingDeletion = new_StringSet();
    init_CommandLine(&d->args, argc, argv);
-    /* Where was the app started from? We ask SDL first because the command line alone 
+    /* Where was the app started from? We ask SDL first because the command line alone
       cannot be relied on (behavior differs depending on OS). */ {
        char *exec = SDL_GetBasePath();
        if (exec) {
@@ -1268,7 +1270,7 @@ static iBool nextEvent_App_(iApp *d, enum iAppEventMode eventMode, SDL_Event *ev
    /* SDL regression circa 2.0.18? SDL_PollEvent() doesn't always return 
       events posted immediately beforehand. Waiting with a very short timeout
       seems to work better. */
-#if defined (iPlatformLinux)
+#if defined (iPlatformLinux) && SDL_VERSION_ATLEAST(2, 0, 18)
    return SDL_WaitEventTimeout(event, 1);
 #else
    return SDL_PollEvent(event);
@@ -1289,9 +1291,10 @@ void processEvents_App(enum iAppEventMode eventMode) {
    iRoot *oldCurrentRoot = current_Root(); /* restored afterwards */
    SDL_Event ev;
    iBool gotEvents = iFalse;
+    iBool gotRefresh = iFalse;
    iPtrArray windows;
    init_PtrArray(&windows);
-    while (nextEvent_App_(d, eventMode, &ev)) {
+    while (nextEvent_App_(d, gotRefresh ? postedEventsOnly_AppEventMode : eventMode, &ev)) {
 #if defined (iPlatformAppleMobile)
        if (processEvent_iOS(&ev)) {
            continue;
@@ -1362,6 +1365,10 @@ void processEvents_App(enum iAppEventMode eventMode) {
                    dispatchCommands_Periodic(&d->periodic);
                    continue;
                }
+                if (ev.type == SDL_USEREVENT && ev.user.code == refresh_UserEventCode) {
+                    gotRefresh = iTrue;
+                    continue;
+                }
 #if defined (LAGRANGE_ENABLE_IDLE_SLEEP)
                if (ev.type == SDL_USEREVENT && ev.user.code == asleep_UserEventCode) {
                    if (SDL_GetTicks() - d->lastEventTime > idleThreshold_App_ &&
@@ -1391,6 +1398,16 @@ void processEvents_App(enum iAppEventMode eventMode) {
                    ev.key.keysym.mod = mapMods_Keys(ev.key.keysym.mod & ~KMOD_CAPS);
                }
 #if defined (iPlatformAndroidMobile)
+                /* Use the system Back button to close panels, if they're open. */
+                if (ev.type == SDL_KEYDOWN && ev.key.keysym.sym == SDLK_AC_BACK) {
+                    SDL_UserEvent panelBackCmd = { .type = SDL_USEREVENT,
+                                                   .code = command_UserEventCode,
+                                                   .data1 = iDupStr("panel.close"),
+                                                   .data2 = d->window->base.keyRoot };
+                    if (dispatchEvent_Window(&d->window->base, (SDL_Event *) &panelBackCmd)) {
+                        continue; /* Was handled by someone. */
+                    }
+                }
                /* Ignore all mouse events; just use touch. */
                if (ev.type == SDL_MOUSEBUTTONDOWN ||
                    ev.type == SDL_MOUSEBUTTONUP ||
@@ -2074,7 +2091,6 @@ iDocumentWidget *document_Command(const char *cmd) {
 }
 iDocumentWidget *newTab_App(const iDocumentWidget *duplicateOf, iBool switchToNew) {
-    //iApp *d = &app_;
    iWidget *tabs = findWidget_Root("doctabs");
    setFlags_Widget(tabs, hidden_WidgetFlag, iFalse);
    iWidget *newTabButton = findChild_Widget(tabs, "newtab");
@@ -2090,6 +2106,7 @@ iDocumentWidget *newTab_App(const iDocumentWidget *duplicateOf, iBool switchToNe
    iRelease(doc); /* now owned by the tabs */
    addTabCloseButton_Widget(tabs, as_Widget(doc), "tabs.close");
    addChild_Widget(findChild_Widget(tabs, "tabs.buttons"), iClob(newTabButton));
+    showOrHideNewTabButton_Root(tabs->root);
    if (switchToNew) {
        postCommandf_App("tabs.switch page:%p", doc);
    }
@@ -2840,6 +2857,7 @@ iBool handleCommand_App(const char *cmd) {
            return iTrue;
        }
        iDocumentWidget *doc = document_Command(cmd);
+        iAssert(doc);
        iDocumentWidget *origin = doc;
        if (hasLabel_Command(cmd, "origin")) {
            iDocumentWidget *cmdOrig = findWidget_App(cstr_Command(cmd, "origin"));
diff --git a/src/feeds.c b/src/feeds.c
index a8cbf47a..7b679dc1 100644
--- a/src/feeds.c
+++ b/src/feeds.c
@@ -275,7 +275,8 @@ static void save_Feeds_(iFeeds *d) {
    if (open_File(f, write_FileMode | text_FileMode)) {
        lock_Mutex(d->mtx);
        iString *str = new_String();
-        format_String(str, "%llu\n# Feeds\n", integralSeconds_Time(&d->lastRefreshedAt));
+        format_String(str, "%llu\n# Feeds\n", (unsigned long long)
+                      integralSeconds_Time(&d->lastRefreshedAt));
        write_File(f, utf8_String(str));
        /* Index of feeds for IDs. */ {
            iConstForEach(PtrArray, i, listSubscriptions_()) {
@@ -296,8 +297,8 @@ static void save_Feeds_(iFeeds *d) {
            }
            format_String(str, "%x\n%llu\n%llu\n%s\n%s\n",
                          entry->bookmarkId,
-                          integralSeconds_Time(&entry->posted),
+                          (unsigned long long) integralSeconds_Time(&entry->posted),
-                          integralSeconds_Time(&entry->discovered),
+                          (unsigned long long) integralSeconds_Time(&entry->discovered),
                          cstr_String(&entry->url),
                          cstr_String(&entry->title));
            write_File(f, utf8_String(str));
diff --git a/src/gmdocument.c b/src/gmdocument.c
index 19230392..b5e71e21 100644
--- a/src/gmdocument.c
+++ b/src/gmdocument.c
@@ -547,9 +547,11 @@ static void clear_RunTypesetter_(iRunTypesetter *d) {
    clear_Array(&d->layout);
 }
-static void commit_RunTypesetter_(iRunTypesetter *d, iGmDocument *doc) {
+static size_t commit_RunTypesetter_(iRunTypesetter *d, iGmDocument *doc) {
+    const size_t n = size_Array(&d->layout);
    pushBackN_Array(&doc->layout, constData_Array(&d->layout), size_Array(&d->layout));
    clear_RunTypesetter_(d);
+    return n;
 }
 static const int maxLedeLines_ = 10;
@@ -611,6 +613,10 @@ static iBool typesetOneLine_RunTypesetter_(iWrapText *wrap, iRangecc wrapRange,
 }
 static void doLayout_GmDocument_(iGmDocument *d) {
+    static iRegExp *ansiPattern_;
+    if (!ansiPattern_) {
+        ansiPattern_ = makeAnsiEscapePattern_Text(iTrue /* with ESC */);
+    }
    const iPrefs *prefs             = prefs_App();
    const iBool   isMono            = isForcedMonospace_GmDocument_(d);
    const iBool   isGopher          = isGopher_GmDocument_(d);
@@ -618,8 +624,7 @@ static void doLayout_GmDocument_(iGmDocument *d) {
    const iBool   isVeryNarrow      = d->size.x <= 70 * gap_Text;
    const iBool   isExtremelyNarrow = d->size.x <= 60 * gap_Text;
    const iBool   isFullWidthImages = (d->outsideMargin < 5 * gap_UI);
-//    const iBool   isDarkBg          = isDark_GmDocumentTheme(
+    
-//        isDark_ColorTheme(colorTheme_App()) ? prefs->docThemeDark : prefs->docThemeLight);
    initTheme_GmDocument_(d);
    d->isLayoutInvalidated = iFalse;
    /* TODO: Collect these parameters into a GmTheme. */
@@ -657,7 +662,6 @@ static void doLayout_GmDocument_(iGmDocument *d) {
    const iArray *oldPreMeta = collect_Array(copy_Array(&d->preMeta)); /* remember fold states */
    clear_Array(&d->preMeta);
    clear_String(&d->title);
-//    clear_String(&d->bannerText);
    if (d->size.x <= 0 || isEmpty_String(&d->source)) {
        return;
    }
@@ -671,7 +675,6 @@ static void doLayout_GmDocument_(iGmDocument *d) {
    int              preFont       = preformatted_FontId;
    uint16_t         preId         = 0;
    iBool            enableIndents = iFalse;
-//    iBool            addSiteBanner = d->bannerType != none_GmDocumentBanner;
    const iBool      isNormalized  = isNormalized_GmDocument_(d);
    enum iGmLineType prevType      = text_GmLineType;
    enum iGmLineType prevNonBlankType = text_GmLineType;
@@ -755,7 +758,6 @@ static void doLayout_GmDocument_(iGmDocument *d) {
            if (d->format == gemini_SourceFormat &&
                startsWithSc_Rangecc(line, "```", &iCaseSensitive)) {
                isPreformat = iFalse;
-//                addSiteBanner = iFalse; /* overrides the banner */
                continue;
            }
            run.mediaType = max_MediaType; /* preformatted block */
@@ -763,28 +765,6 @@ static void doLayout_GmDocument_(iGmDocument *d) {
            run.font = (d->format == plainText_SourceFormat ? plainText_FontId : preFont);
            indent = indents[type];
        }
-#if 0
-        if (addSiteBanner) {
-            addSiteBanner = iFalse;
-            const iRangecc bannerText = urlHost_String(&d->url);
-            if (!isEmpty_Range(&bannerText)) {
-                setRange_String(&d->bannerText, bannerText);
-                iGmRun banner    = { .flags = decoration_GmRunFlag | siteBanner_GmRunFlag };
-                banner.bounds    = zero_Rect();
-                banner.visBounds = init_Rect(0, 0, d->size.x, lineHeight_Text(banner_FontId) * 2);
-                if (d->bannerType == certificateWarning_GmDocumentBanner) {
-                    banner.visBounds.size.y += iMaxi(6000 * lineHeight_Text(uiLabel_FontId) /
-                                                         d->size.x, lineHeight_Text(uiLabel_FontId) * 5);
-                }
-                banner.text  = bannerText;
-                banner.font  = banner_FontId;
-                banner.color = tmBannerTitle_ColorId;
-                pushBack_Array(&d->layout, &banner);
-                pos.y += height_Rect(banner.visBounds) +
-                         1.5f * lineHeight_Text(paragraph_FontId) * prefs->lineSpacing;
-            }
-        }
-#endif
        /* Empty lines don't produce text runs. */
        if (isEmpty_Range(&line)) {
            if (type == quote_GmLineType && !prefs->quoteIcon) {
@@ -865,6 +845,8 @@ static void doLayout_GmDocument_(iGmDocument *d) {
        if ((type == heading1_GmLineType || type == heading2_GmLineType) &&
            isEmpty_String(&d->title)) {
            setRange_String(&d->title, line);
+            /* Get rid of ANSI escapes. */
+            replaceRegExp_String(&d->title, ansiPattern_, "", NULL, NULL);
        }
        /* List bullet. */
        if (type == bullet_GmLineType) {
@@ -964,6 +946,7 @@ static void doLayout_GmDocument_(iGmDocument *d) {
            }
        }
        iAssert(!isEmpty_Range(&line)); /* must have something at this point */
+        size_t numRunsAdded = 0;
        /* Typeset the paragraph. */ {
            iRunTypesetter rts;
            init_RunTypesetter_(&rts);
@@ -1036,7 +1019,7 @@ static void doLayout_GmDocument_(iGmDocument *d) {
                                                                                            : 1.0f);
                        }
                    }
-                    commit_RunTypesetter_(&rts, d);
+                    numRunsAdded = commit_RunTypesetter_(&rts, d);
                    break;
                }
                /* Try again... */
@@ -1050,6 +1033,11 @@ static void doLayout_GmDocument_(iGmDocument *d) {
            deinit_RunTypesetter_(&rts);
        }
        /* Flag the end of line, too. */
+        if (numRunsAdded == 0) {
+            pos.y += lineHeight_Text(run.font) * prefs->lineSpacing;
+            followsBlank = iTrue;
+            continue;
+        }
        iGmRun *lastRun = back_Array(&d->layout);
        lastRun->flags |= endOfLine_GmRunFlag;
        if (lastRun->linkId && lastRun->flags & startOfLine_GmRunFlag) {
@@ -1301,7 +1289,7 @@ void setThemeSeed_GmDocument(iGmDocument *d, const iBlock *seed) {
        0x203b,  0x2042,  0x205c,  0x2182,  0x25ed,  0x2600,  0x2601,  0x2604,  0x2605,  0x2606,
        0x265c,  0x265e,  0x2690,  0x2691,  0x2693,  0x2698,  0x2699,  0x26f0,  0x270e,  0x2728,
        0x272a,  0x272f,  0x2731,  0x2738,  0x273a,  0x273e,  0x2740,  0x2742,  0x2744,  0x2748,
-        0x274a,  0x2751,  0x2756,  0x2766,  0x27bd,  0x27c1,  0x27d0,  0x2b19,  0x1f300, 0x1f303,
+        0x274a,  0x2318,  0x2756,  0x2766,  0x27bd,  0x27c1,  0x27d0,  0x2b19,  0x1f300, 0x1f303,
        0x1f306, 0x1f308, 0x1f30a, 0x1f319, 0x1f31f, 0x1f320, 0x1f340, 0x1f4cd, 0x1f4e1, 0x1f531,
        0x1f533, 0x1f657, 0x1f659, 0x1f665, 0x1f668, 0x1f66b, 0x1f78b, 0x1f796, 0x1f79c,
    };
@@ -1951,44 +1939,6 @@ void setUrl_GmDocument(iGmDocument *d, const iString *url) {
    }
 }
-int replaceRegExp_String(iString *d, const iRegExp *regexp, const char *replacement,
-                         void (*matchHandler)(void *, const iRegExpMatch *),
-                         void *context) {
-    iRegExpMatch m;
-    iString      result;
-    int          numMatches = 0;
-    const char  *pos        = constBegin_String(d);
-    init_RegExpMatch(&m);
-    init_String(&result);
-    while (matchString_RegExp(regexp, d, &m)) {
-        appendRange_String(&result, (iRangecc){ pos, begin_RegExpMatch(&m) });
-        /* Replace any capture group back-references. */
-        for (const char *ch = replacement; *ch; ch++) {
-            if (*ch == '\\') {
-                ch++;
-                if (*ch == '\\') {
-                    appendCStr_String(&result, "\\");
-                }
-                else if (*ch >= '0' && *ch <= '9') {
-                    appendRange_String(&result, capturedRange_RegExpMatch(&m, *ch - '0'));
-                }
-            }
-            else {
-                appendData_Block(&result.chars, ch, 1);
-            }
-        }
-        if (matchHandler) {
-            matchHandler(context, &m);
-        }
-        pos = end_RegExpMatch(&m);
-        numMatches++;
-    }
-    appendRange_String(&result, (iRangecc){ pos, constEnd_String(d) });
-    set_String(d, &result);
-    deinit_String(&result);
-    return numMatches;
-}
 iDeclareType(PendingLink)
 struct Impl_PendingLink {
    iString *url;
diff --git a/src/gmrequest.c b/src/gmrequest.c
index 3d5a4aef..82c232e1 100644
--- a/src/gmrequest.c
+++ b/src/gmrequest.c
@@ -358,6 +358,12 @@ static const iBlock *aboutPageSource_(iRangecc path, iRangecc query) {
    if (equalCase_Rangecc(path, "version")) {
        return &blobVersion_Resources;
    }
+    if (equalCase_Rangecc(path, "version-1.5")) {
+        return &blobVersion_1_5_Resources;
+    }
+    if (equalCase_Rangecc(path, "version-0.13")) {
+        return &blobVersion_0_13_Resources;
+    }
    if (equalCase_Rangecc(path, "debug")) {
        return utf8_String(debugInfo_App());
    }
diff --git a/src/gmutil.c b/src/gmutil.c
index 98e4d4d6..e59e6649 100644
--- a/src/gmutil.c
+++ b/src/gmutil.c
@@ -131,6 +131,16 @@ static iRangecc prevPathSeg_(const char *end, const char *start) {
    return seg;
 }
+void stripUrlPort_String(iString *d) {
+    iUrl parts;
+    init_Url(&parts, d);
+    if (!isEmpty_Range(&parts.port)) {
+        /* Always preceded by a colon. */
+        remove_Block(&d->chars, parts.port.start - 1 - constBegin_String(d),
+                     size_Range(&parts.port) + 1);
+    }
+}
 void stripDefaultUrlPort_String(iString *d) {
    iUrl parts;
    init_Url(&parts, d);
@@ -248,6 +258,9 @@ iRangecc urlRoot_String(const iString *d) {
    else {
        iUrl parts;
        init_Url(&parts, d);
+        if (equalCase_Rangecc(parts.scheme, "about")) {
+            return (iRangecc){ constBegin_String(d), parts.path.start };
+        }
        rootEnd = parts.path.start;
    }
    return (iRangecc){ constBegin_String(d), rootEnd };
@@ -681,6 +694,17 @@ const iString *withSpacesEncoded_String(const iString *d) {
    return d;
 }
+const iString *withScheme_String(const iString *d, const char *scheme) {
+    iUrl parts;
+    init_Url(&parts, d);
+    if (!equalCase_Rangecc(parts.scheme, scheme)) {
+        iString *repl = collectNewCStr_String(scheme);
+        appendRange_String(repl, (iRangecc){ parts.scheme.end, constEnd_String(d) });
+        return repl;
+    }
+    return d;
+}
 const iString *canonicalUrl_String(const iString *d) {
    /* The "canonical" form, used for internal storage and comparisons, is:
       - all non-reserved characters decoded (i.e., it's an IRI)
@@ -880,3 +904,41 @@ const iGmError *get_GmError(enum iGmStatusCode code) {
    iAssert(errors_[0].code == unknownStatusCode_GmStatusCode);
    return &errors_[0].err; /* unknown */
 }
+int replaceRegExp_String(iString *d, const iRegExp *regexp, const char *replacement,
+                         void (*matchHandler)(void *, const iRegExpMatch *),
+                         void *context) {
+    iRegExpMatch m;
+    iString      result;
+    int          numMatches = 0;
+    const char  *pos        = constBegin_String(d);
+    init_RegExpMatch(&m);
+    init_String(&result);
+    while (matchString_RegExp(regexp, d, &m)) {
+        appendRange_String(&result, (iRangecc){ pos, begin_RegExpMatch(&m) });
+        /* Replace any capture group back-references. */
+        for (const char *ch = replacement; *ch; ch++) {
+            if (*ch == '\\') {
+                ch++;
+                if (*ch == '\\') {
+                    appendCStr_String(&result, "\\");
+                }
+                else if (*ch >= '0' && *ch <= '9') {
+                    appendRange_String(&result, capturedRange_RegExpMatch(&m, *ch - '0'));
+                }
+            }
+            else {
+                appendData_Block(&result.chars, ch, 1);
+            }
+        }
+        if (matchHandler) {
+            matchHandler(context, &m);
+        }
+        pos = end_RegExpMatch(&m);
+        numMatches++;
+    }
+    appendRange_String(&result, (iRangecc){ pos, constEnd_String(d) });
+    set_String(d, &result);
+    deinit_String(&result);
+    return numMatches;
+}
diff --git a/src/gmutil.h b/src/gmutil.h
index 15bb7b2e..1594afc4 100644
--- a/src/gmutil.h
+++ b/src/gmutil.h
@@ -127,6 +127,7 @@ iBool           isKnownScheme_Rangecc   (iRangecc scheme); /* any URI scheme */
 iBool           isKnownUrlScheme_Rangecc(iRangecc scheme); /* URL schemes only */
 void            punyEncodeDomain_Rangecc(iRangecc domain, iString *encoded_out);
 void            punyEncodeUrlHost_String(iString *absoluteUrl);
+void            stripUrlPort_String     (iString *);
 void            stripDefaultUrlPort_String(iString *);
 const iString * urlFragmentStripped_String(const iString *);
 const iString * urlQueryStripped_String (const iString *);
@@ -138,6 +139,7 @@ const char *    makeFileUrl_CStr        (const char *localFilePath);
 iString *       localFilePathFromUrl_String(const iString *);
 void            urlEncodeSpaces_String  (iString *);
 const iString * withSpacesEncoded_String(const iString *);
+const iString * withScheme_String       (const iString *, const char *scheme); /* replace URI scheme */
 const iString * canonicalUrl_String     (const iString *);
 const char *    mediaType_Path                      (const iString *path);
diff --git a/src/gopher.c b/src/gopher.c
index 008a7743..0e34fe6a 100644
--- a/src/gopher.c
+++ b/src/gopher.c
@@ -299,3 +299,13 @@ iBool processResponse_Gopher(iGopher *d, const iBlock *data) {
    }
    return changed;
 }
+void setUrlItemType_Gopher(iString *url, char itemType) {
+    iUrl parts;
+    init_Url(&parts, url);
+    if (equalCase_Rangecc(parts.scheme, "gopher")) {
+        if (parts.path.start && size_Range(&parts.path) >= 2) {
+            ((char *) parts.path.start)[1] = itemType;
+        }
+    }   
+}
diff --git a/src/gopher.h b/src/gopher.h
index 3ad7e374..3cad0c21 100644
--- a/src/gopher.h
+++ b/src/gopher.h
@@ -44,3 +44,5 @@ iDeclareTypeConstruction(Gopher)
 void    open_Gopher             (iGopher *, const iString *url);
 iBool   processResponse_Gopher  (iGopher *, const iBlock *data);
 void    cancel_Gopher           (iGopher *);
+void    setUrlItemType_Gopher   (iString *url, char itemType);
diff --git a/src/ios.m b/src/ios.m
index 82596ffd..68c03827 100644
--- a/src/ios.m
+++ b/src/ios.m
@@ -163,7 +163,8 @@ API_AVAILABLE(ios(13.0))
 /*----------------------------------------------------------------------------------------------*/
-@interface AppState : NSObject<UIDocumentPickerDelegate, UITextFieldDelegate, UITextViewDelegate> {
+@interface AppState : NSObject<UIDocumentPickerDelegate, UITextFieldDelegate, UITextViewDelegate,
+                               UIScrollViewDelegate> {
    iString *fileBeingSaved;
    iString *pickFileCommand;
    iSystemTextInput *sysCtrl;
@@ -173,6 +174,7 @@ API_AVAILABLE(ios(13.0))
 @end
 static AppState *appState_;
+static UIScrollView *statusBarTapper_; /* dummy scroll view just for getting notified of taps */
 @implementation AppState
@@ -310,8 +312,15 @@ replacementString:(NSString *)string {
    notifyChange_SystemTextInput_(sysCtrl);
 }
+- (BOOL)scrollViewShouldScrollToTop:(UIScrollView *)scrollView {
+    postCommand_App("scroll.top smooth:1");
+    return NO;
+}
 @end
+/*----------------------------------------------------------------------------------------------*/
 static void enableMouse_(iBool yes) {
    SDL_EventState(SDL_MOUSEBUTTONDOWN, yes);
    SDL_EventState(SDL_MOUSEMOTION, yes);
@@ -426,6 +435,19 @@ void setupWindow_iOS(iWindow *window) {
    UIViewController *ctl = viewController_(window);
    isSystemDarkMode_ = isDarkMode_(window);
    postCommandf_App("~os.theme.changed dark:%d contrast:1", isSystemDarkMode_ ? 1 : 0);
+    /* A hack to get notified on status bar taps. We create a thin dummy UIScrollView
+       that occupies the top of the screen where the status bar is located. */ {
+        CGRect statusBarFrame = [UIApplication sharedApplication].statusBarFrame;
+        statusBarTapper_ = [[UIScrollView alloc] initWithFrame:statusBarFrame];
+//        [statusBarTapper_ setBackgroundColor:[UIColor greenColor]]; /* to see where it is */
+        [statusBarTapper_ setShowsVerticalScrollIndicator:NO];
+        [statusBarTapper_ setShowsHorizontalScrollIndicator:NO];
+        [statusBarTapper_ setContentSize:(CGSize){ 10000, 10000 }];
+        [statusBarTapper_ setContentOffset:(CGPoint){ 0, 1000 }];
+        [statusBarTapper_ setScrollsToTop:YES];
+        [statusBarTapper_ setDelegate:appState_];
+        [ctl.view addSubview:statusBarTapper_];
+    }
 }
 void playHapticEffect_iOS(enum iHapticEffect effect) {
@@ -443,6 +465,14 @@ void playHapticEffect_iOS(enum iHapticEffect effect) {
 }
 iBool processEvent_iOS(const SDL_Event *ev) {
+    if (ev->type == SDL_DISPLAYEVENT) {
+        if (deviceType_App() == phone_AppDeviceType) {
+            [statusBarTapper_ setHidden:(ev->display.data1 == SDL_ORIENTATION_LANDSCAPE ||
+                                     ev->display.data1 == SDL_ORIENTATION_LANDSCAPE_FLIPPED)];
+        }
+        [statusBarTapper_ setFrame:[UIApplication sharedApplication].statusBarFrame];
+        return iFalse;
+    }
    if (ev->type == SDL_WINDOWEVENT) {
        if (ev->window.event == SDL_WINDOWEVENT_RESTORED) {
            const iBool isDark = isDarkMode_(get_Window());
diff --git a/src/macos.m b/src/macos.m
index 4ad267c1..191842f6 100644
--- a/src/macos.m
+++ b/src/macos.m
@@ -72,10 +72,10 @@ static NSString *currentSystemAppearance_(void) {
 }
 iBool shouldDefaultToMetalRenderer_MacOS(void) {
-    /* TODO: Test if SDL 2.0.16 works better (no stutters with Metal?). */
-    return iFalse; /*
    const iInt2 ver = macVer_();
-    return ver.x > 10 || ver.y > 13;*/
+    SDL_DisplayMode dispMode;
+    SDL_GetDesktopDisplayMode(0, &dispMode);
+    return dispMode.refresh_rate > 60 && (ver.x > 10 || ver.y > 13);
 }
 static void ignoreImmediateKeyDownEvents_(void) {
@@ -436,6 +436,10 @@ static iBool processScrollWheelEvent_(NSEvent *event) {
    const iBool isInertia  = (event.momentumPhase & (NSEventPhaseBegan | NSEventPhaseChanged)) != 0;
    const iBool isEnded    = event.scrollingDeltaX == 0.0f && event.scrollingDeltaY == 0.0f && !isInertia;
    const iWindow *win     = &get_MainWindow()->base;
+    if (event.window != nsWindow_(win->win)) {
+        /* Not the main window. */
+        return iFalse;
+    }
    if (isPerPixel) {
        /* On macOS 12.1, stopping ongoing inertia scroll with a tap seems to sometimes produce
           spurious large scroll events. */
@@ -525,7 +529,6 @@ static iBool processScrollWheelEvent_(NSEvent *event) {
            ev.wheel.y = iSign(ev.wheel.y);
        }
 #endif
-    
    return iTrue;        
 }
@@ -734,7 +737,7 @@ enum iColorId removeColorEscapes_String(iString *d) {
 static NSString *cleanString_(const iString *ansiEscapedText) {
    iString mod;
    initCopy_String(&mod, ansiEscapedText);
-    iRegExp *ansi = makeAnsiEscapePattern_Text();
+    iRegExp *ansi = makeAnsiEscapePattern_Text(iTrue /* with ESC */);
    replaceRegExp_String(&mod, ansi, "", NULL, NULL);
    iRelease(ansi);
    NSString *clean = [NSString stringWithUTF8String:cstr_String(&mod)];    
diff --git a/src/prefs.c b/src/prefs.c
index 6164ca25..13a1dab7 100644
--- a/src/prefs.c
+++ b/src/prefs.c
@@ -25,8 +25,8 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
 #include <the_Foundation/fileinfo.h>
 #include <assert.h>
-static_assert(offsetof(iPrefs, plainTextWrap) == offsetof(iPrefs, bools[plainTextWrap_PrefsBool]),
+_Static_assert(offsetof(iPrefs, plainTextWrap) == offsetof(iPrefs, bools[plainTextWrap_PrefsBool]),
-              "memory layout mismatch (needs struct packing?)");
+               "memory layout mismatch (needs struct packing?)");
 void init_Prefs(iPrefs *d) {
    iForIndices(i, d->strings) {
diff --git a/src/resources.c b/src/resources.c
index ae85463a..fa7485ce 100644
--- a/src/resources.c
+++ b/src/resources.c
@@ -33,6 +33,8 @@ iBlock blobAbout_Resources;
 iBlock blobHelp_Resources;
 iBlock blobLagrange_Resources;
 iBlock blobLicense_Resources;
+iBlock blobVersion_0_13_Resources;
+iBlock blobVersion_1_5_Resources;
 iBlock blobVersion_Resources;
 iBlock blobArghelp_Resources;
 iBlock blobCs_Resources;
@@ -76,6 +78,8 @@ static struct {
    { &blobVersion_Resources, "about/android-version.gmi" },
 #else
    { &blobHelp_Resources, "about/help.gmi" },
+    { &blobVersion_0_13_Resources, "about/version-0.13.gmi" },
+    { &blobVersion_1_5_Resources, "about/version-1.5.gmi" },
    { &blobVersion_Resources, "about/version.gmi" },
 #endif
    { &blobArghelp_Resources, "arg-help.txt" },
diff --git a/src/resources.h b/src/resources.h
index 3852cc3e..e440fda3 100644
--- a/src/resources.h
+++ b/src/resources.h
@@ -35,6 +35,8 @@ extern iBlock blobAbout_Resources;
 extern iBlock blobHelp_Resources;
 extern iBlock blobLagrange_Resources;
 extern iBlock blobLicense_Resources;
+extern iBlock blobVersion_0_13_Resources;
+extern iBlock blobVersion_1_5_Resources;
 extern iBlock blobVersion_Resources;
 extern iBlock blobArghelp_Resources;
 extern iBlock blobCs_Resources;
diff --git a/src/ui/color.c b/src/ui/color.c
index 3c2f0339..824342ae 100644
--- a/src/ui/color.c
+++ b/src/ui/color.c
@@ -868,23 +868,16 @@ void ansiColors_Color(iRangecc escapeSequence, int fgDefault, int bgDefault,
            case 97:
                fg = ansi8BitColors_[8 + arg - 90];
                break;
-        }
+            case 100:
-    }
+            case 101:
-    /* Ensure legibility if only the foreground color is set. */
+            case 102:
-    if (fg.a) {
+            case 103:
-        const iHSLColor themeBg = get_HSLColor(tmBackground_ColorId);
+            case 104:
-        const float bgLuminance = luma_Color(get_Color(tmBackground_ColorId));
+            case 105:
-        if (bgLuminance > 0.4f) {
+            case 106:
-            float dim = (bgLuminance - 0.4f);
+            case 107:
-            fg.r *= 0.5f * dim;
+                bg = ansi8BitColors_[8 + arg - 100];
-            fg.g *= 0.5f * dim;
+                break;
-            fg.b *= 0.5f * dim;
-        }
-        if (themeBg.sat > 0.15f && themeBg.lum >= 0.5f) {
-            iHSLColor fgHsl = hsl_Color(fg);
-            fgHsl.hue = themeBg.hue;
-            fgHsl.lum = themeBg.lum * 0.5f;
-            fg = rgb_HSLColor(fgHsl);
        }
    }
    if (fg.a && fg_out) {
diff --git a/src/ui/documentwidget.c b/src/ui/documentwidget.c
index 6a535882..25559890 100644
--- a/src/ui/documentwidget.c
+++ b/src/ui/documentwidget.c
@@ -36,6 +36,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
 #include "gmdocument.h"
 #include "gmrequest.h"
 #include "gmutil.h"
+#include "gopher.h"
 #include "history.h"
 #include "indicatorwidget.h"
 #include "inputwidget.h"
@@ -921,6 +922,7 @@ static void documentRunsInvalidated_DocumentView_(iDocumentView *d) {
    d->hoverPre    = NULL;
    d->hoverAltPre = NULL;
    d->hoverLink   = NULL;
+    clear_PtrArray(&d->visibleMedia);
    iZap(d->visibleRuns);
    iZap(d->renderRuns);
 }
@@ -2756,6 +2758,7 @@ static void updateDocument_DocumentWidget_(iDocumentWidget *d,
                }
                d->flags |= drawDownloadCounter_DocumentWidgetFlag;
                clear_PtrSet(d->view.invalidRuns);
+                documentRunsInvalidated_DocumentWidget_(d);
                deinit_String(&str);
                return;
            }
@@ -2899,10 +2902,14 @@ static void addBannerWarnings_DocumentWidget_(iDocumentWidget *d) {
        add_Banner(d->banner, warning_BannerType, none_GmStatusCode, title, str);
    }
    /* Warnings related to page contents. */
-    const int dismissed =
+    int dismissed =
        value_SiteSpec(collectNewRange_String(urlRoot_String(d->mod.url)),
                       dismissWarnings_SiteSpecKey) |
        (!prefs_App()->warnAboutMissingGlyphs ? missingGlyphs_GmDocumentWarning : 0);
+    /* File pages don't allow dismissing warnings, so skip it. */
+    if (equalCase_Rangecc(urlScheme_String(d->mod.url), "file")) {
+        dismissed |= ansiEscapes_GmDocumentWarning;
+    }
    const int warnings = warnings_GmDocument(d->view.doc) & ~dismissed;
    if (warnings & missingGlyphs_GmDocumentWarning) {
        add_Banner(d->banner, warning_BannerType, missingGlyphs_GmStatusCode, NULL, NULL);
@@ -4068,14 +4075,12 @@ static iBool handleCommand_DocumentWidget_(iDocumentWidget *d, const char *cmd)
        return iTrue;
    }
    else if (equal_Command(cmd, "valueinput.cancelled") &&
-             equal_Rangecc(range_Command(cmd, "id"), "document.input.submit") && document_App() == d) {
+             equal_Rangecc(range_Command(cmd, "id"), "!document.input.submit") && document_App() == d) {
        postCommand_Root(get_Root(), "navigate.back");
        return iTrue;
    }
    else if (equalWidget_Command(cmd, w, "document.request.updated") &&
             id_GmRequest(d->request) == argU32Label_Command(cmd, "reqid")) {
-//        set_Block(&d->sourceContent, &lockResponse_GmRequest(d->request)->body);
-//        unlockResponse_GmRequest(d->request);
        if (document_App() == d) {
            updateFetchProgress_DocumentWidget_(d);
        }
@@ -4301,6 +4306,9 @@ static iBool handleCommand_DocumentWidget_(iDocumentWidget *d, const char *cmd)
    else if (equal_Command(cmd, "navigate.parent") && document_App() == d) {
        iUrl parts;
        init_Url(&parts, d->mod.url);
+        if (endsWith_Rangecc(parts.path, "/index.gmi")) {
+            parts.path.end -= 9; /* This is the default index page. */
+        }
        /* Remove the last path segment. */
        if (size_Range(&parts.path) > 1) {
            if (parts.path.end[-1] == '/') {
@@ -4310,14 +4318,42 @@ static iBool handleCommand_DocumentWidget_(iDocumentWidget *d, const char *cmd)
                if (parts.path.end[-1] == '/') break;
                parts.path.end--;
            }
-            postCommandf_Root(w->root,
+            iString *parentUrl = collectNewRange_String((iRangecc){ constBegin_String(d->mod.url),
-                "open url:%s",
+                                                                    parts.path.end });
-                cstr_Rangecc((iRangecc){ constBegin_String(d->mod.url), parts.path.end }));
+            /* Always go to a gophermap. */
+            setUrlItemType_Gopher(parentUrl, '1');
+            /* Hierarchical navigation doesn't make sense with Titan. */
+            if (startsWith_String(parentUrl, "titan://")) {
+                /* We have no way of knowing if the corresponding URL is valid for Gemini,
+                   but let's try anyway. */                
+                set_String(parentUrl, withScheme_String(parentUrl, "gemini"));
+                stripUrlPort_String(parentUrl);
+            }
+            if (!cmpCase_String(parentUrl, "about:")) {
+                setCStr_String(parentUrl, "about:about");
+            }
+            postCommandf_Root(w->root, "open url:%s", cstr_String(parentUrl));
        }
        return iTrue;
    }
    else if (equal_Command(cmd, "navigate.root") && document_App() == d) {
-        postCommandf_Root(w->root, "open url:%s/", cstr_Rangecc(urlRoot_String(d->mod.url)));
+        iString *rootUrl = collectNewRange_String(urlRoot_String(d->mod.url));
+        /* Always go to a gophermap. */
+        setUrlItemType_Gopher(rootUrl, '1');
+        /* Hierarchical navigation doesn't make sense with Titan. */
+        if (startsWith_String(rootUrl, "titan://")) {
+            /* We have no way of knowing if the corresponding URL is valid for Gemini,
+               but let's try anyway. */                
+            set_String(rootUrl, withScheme_String(rootUrl, "gemini"));
+            stripUrlPort_String(rootUrl);
+        }
+        if (!cmpCase_String(rootUrl, "about:")) {
+            setCStr_String(rootUrl, "about:about");
+        }
+        else {
+            appendCStr_String(rootUrl, "/");
+        }
+        postCommandf_Root(w->root, "open url:%s", cstr_String(rootUrl));
        return iTrue;
    }
    else if (equalWidget_Command(cmd, w, "scroll.moved")) {
@@ -4340,6 +4376,12 @@ static iBool handleCommand_DocumentWidget_(iDocumentWidget *d, const char *cmd)
        return iTrue;
    }
    else if (equal_Command(cmd, "scroll.top") && document_App() == d) {
+        if (argLabel_Command(cmd, "smooth")) {
+            stopWidgetMomentum_Touch(w);
+            smoothScroll_DocumentView_(&d->view, -pos_SmoothScroll(&d->view.scrollY), 500);
+            d->view.scrollY.flags |= muchSofter_AnimFlag;
+            return iTrue;
+        }
        init_Anim(&d->view.scrollY.pos, 0);
        invalidate_VisBuf(d->view.visBuf);
        clampScroll_DocumentView_(&d->view);
diff --git a/src/ui/indicatorwidget.c b/src/ui/indicatorwidget.c
index bc0bd0fa..e16550ff 100644
--- a/src/ui/indicatorwidget.c
+++ b/src/ui/indicatorwidget.c
@@ -28,32 +28,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
 #include <SDL_timer.h>
-static int timerId_;   /* common timer for all indicators */
+struct Impl_IndicatorWidget {
-static int animCount_; /* number of animating indicators */
-static uint32_t postRefresh_(uint32_t interval, void *context) {
-    iUnused(context);
-    postRefresh_App();
-    return interval;
-}
-static void startTimer_(void) {
-    animCount_++;
-    if (!timerId_) {
-        timerId_ = SDL_AddTimer(1000 / 60, postRefresh_, NULL);
-    }
-}
-static void stopTimer_(void) {
-    iAssert(animCount_ > 0);
-    if (--animCount_ == 0) {
-        iAssert(timerId_);
-        SDL_RemoveTimer(timerId_);
-        timerId_ = 0;
-    }
-}
-struct Impl_IndicatorWidget{
    iWidget widget;
    iAnim   pos;
 };
@@ -64,6 +39,14 @@ iLocalDef iBool isActive_IndicatorWidget_(const iIndicatorWidget *d) {
    return isSelected_Widget(d);
 }
+static void animate_IndicatorWidget_(void *ptr) {
+    iIndicatorWidget *d = ptr;
+    if (!isFinished_Anim(&d->pos)) {
+        addTickerRoot_App(animate_IndicatorWidget_, d->widget.root, ptr);
+    }
+    postRefresh_App();
+}
 static void setActive_IndicatorWidget_(iIndicatorWidget *d, iBool set) {
    setFlags_Widget(as_Widget(d), selected_WidgetFlag, set);
 }
@@ -75,22 +58,8 @@ void init_IndicatorWidget(iIndicatorWidget *d) {
    setFlags_Widget(w, unhittable_WidgetFlag, iTrue);
 }
-static void startTimer_IndicatorWidget_(iIndicatorWidget *d) {
-    if (!isActive_IndicatorWidget_(d)) {
-        startTimer_();
-        setActive_IndicatorWidget_(d, iTrue);
-    }
-}
-static void stopTimer_IndicatorWidget_(iIndicatorWidget *d) {
-    if (isActive_IndicatorWidget_(d)) {
-        stopTimer_();
-        setActive_IndicatorWidget_(d, iFalse);
-    }
-}
 void deinit_IndicatorWidget(iIndicatorWidget *d) {
-    stopTimer_IndicatorWidget_(d);
+    removeTicker_App(animate_IndicatorWidget_, d);
 }
 static iBool isCompleted_IndicatorWidget_(const iIndicatorWidget *d) {
@@ -116,12 +85,7 @@ void draw_IndicatorWidget_(const iIndicatorWidget *d) {
 iBool processEvent_IndicatorWidget_(iIndicatorWidget *d, const SDL_Event *ev) {
    iWidget *w = &d->widget;
-    if (ev->type == SDL_USEREVENT && ev->user.code == refresh_UserEventCode) {
+    if (isCommand_SDLEvent(ev)) {
-        if (isFinished_Anim(&d->pos)) {
-            stopTimer_IndicatorWidget_(d);
-        }
-    }
-    else if (isCommand_SDLEvent(ev)) {
        const char *cmd = command_UserEvent(ev);
        if (startsWith_CStr(cmd, "document.request.")) {
            if (pointerLabel_Command(cmd, "doc") == parent_Widget(w)) {
@@ -130,23 +94,23 @@ iBool processEvent_IndicatorWidget_(iIndicatorWidget *d, const SDL_Event *ev) {
                    setValue_Anim(&d->pos, 0, 0);
                    setValue_Anim(&d->pos, 0.75f, 4000);
                    setFlags_Anim(&d->pos, easeOut_AnimFlag, iTrue);
-                    startTimer_IndicatorWidget_(d);
+                    animate_IndicatorWidget_(d);
                }
                else if (equal_Command(cmd, "finished")) {
                    if (value_Anim(&d->pos) > 0.01f) {
                        setValue_Anim(&d->pos, 1.0f, 250);
                        setFlags_Anim(&d->pos, easeOut_AnimFlag, iFalse);
-                        startTimer_IndicatorWidget_(d);
+                        animate_IndicatorWidget_(d);
                    }
                    else {
                        setValue_Anim(&d->pos, 0, 0);
-                        stopTimer_IndicatorWidget_(d);
+                        animate_IndicatorWidget_(d);
                        refresh_Widget(d);
                    }
                }
                else if (equal_Command(cmd, "cancelled")) {
                    setValue_Anim(&d->pos, 0, 0);
-                    stopTimer_IndicatorWidget_(d);
+                    animate_IndicatorWidget_(d);
                    refresh_Widget(d);
                }
            }
diff --git a/src/ui/inputwidget.c b/src/ui/inputwidget.c
index 9261da0c..aa55f3f0 100644
--- a/src/ui/inputwidget.c
+++ b/src/ui/inputwidget.c
@@ -742,15 +742,17 @@ static void startOrStopCursorTimer_InputWidget_(iInputWidget *d, int doStart) {
 #else /* using a system-provided text control */
 static void updateAllLinesAndResizeHeight_InputWidget_(iInputWidget *d) {
-    /* Rewrap the buffered text and resize accordingly. */
+    if (width_Widget(d) >= minWidth_InputWidget_) {
-    iWrapText wt = wrap_InputWidget_(d, 0);
+        /* Rewrap the buffered text and resize accordingly. */
-    /* TODO: Set max lines limit for WrapText. */
+        iWrapText wt = wrap_InputWidget_(d, 0);
-    const int height = measure_WrapText(&wt, d->font).bounds.size.y;
+        /* TODO: Set max lines limit for WrapText. */
-    /* We use this to store the number wrapped lines for determining widget height. */
+        const int height = measure_WrapText(&wt, d->font).bounds.size.y;
-    d->visWrapLines.start = 0;
+        /* We use this to store the number wrapped lines for determining widget height. */
-    d->visWrapLines.end = iMax(d->minWrapLines,
+        d->visWrapLines.start = 0;
-                               iMin(d->maxWrapLines, height / lineHeight_Text(d->font)));
+        d->visWrapLines.end = iMax(d->minWrapLines,
-    updateMetrics_InputWidget_(d);
+                                   iMin(d->maxWrapLines, height / lineHeight_Text(d->font)));
+        updateMetrics_InputWidget_(d);
+    }
 }
 #endif
diff --git a/src/ui/mobile.c b/src/ui/mobile.c
index cf955423..aefeebc6 100644
--- a/src/ui/mobile.c
+++ b/src/ui/mobile.c
@@ -43,7 +43,7 @@ const iToolbarActionSpec toolbarActions_Mobile[max_ToolbarAction] = {
    { home_Icon, "${menu.home}", "navigate.home" },
    { upArrow_Icon, "${menu.parent}", "navigate.parent" },
    { reload_Icon, "${menu.reload}", "navigate.reload" },
-    { openTab_Icon, "${menu.newtab}", "tabs.new" },
+    { add_Icon, "${menu.newtab}", "tabs.new" },
    { close_Icon, "${menu.closetab}", "tabs.close" },
    { bookmark_Icon, "${menu.page.bookmark}", "bookmark.add" },
    { globe_Icon, "${menu.page.translate}", "document.translate" },
@@ -940,7 +940,7 @@ void setupMenuTransition_Mobile(iWidget *sheet, iBool isIncoming) {
    }
    const int maxOffset = isHorizPanel            ? width_Widget(sheet)
                          : isPortraitPhone_App() ? height_Widget(sheet)
-                                                  : (12 * gap_UI);
+                                                  : (6 * gap_UI);
    if (isIncoming) {
        setVisualOffset_Widget(sheet, maxOffset, 0, 0);
        setVisualOffset_Widget(sheet, 0, 330, easeOut_AnimFlag | softer_AnimFlag);
diff --git a/src/ui/root.c b/src/ui/root.c
index 5c4296cf..6e187313 100644
--- a/src/ui/root.c
+++ b/src/ui/root.c
@@ -703,6 +703,20 @@ void updateToolbarColors_Root(iRoot *d) {
 #endif
 }
+void showOrHideNewTabButton_Root(iRoot *d) {
+    iWidget *tabs = findChild_Widget(d->widget, "doctabs");
+    iWidget *newTabButton = findChild_Widget(tabs, "newtab");
+    iBool hide = iFalse;
+    iForIndices(i, prefs_App()->navbarActions) {
+        if (prefs_App()->navbarActions[i] == newTab_ToolbarAction) {
+            hide = iTrue;
+            break;
+        }
+    }
+    setFlags_Widget(newTabButton, hidden_WidgetFlag, hide);
+    arrange_Widget(findChild_Widget(tabs, "tabs.buttons"));
+}
 void notifyVisualOffsetChange_Root(iRoot *d) {
    if (d && (d->didAnimateVisualOffsets || d->didChangeArrangement)) {
        iNotifyAudience(d, visualOffsetsChanged, RootVisualOffsetsChanged);
@@ -848,6 +862,7 @@ static void updateNavBarActions_(iWidget *navBar) {
        }
        iEndCollect();
    }
+    showOrHideNewTabButton_Root(navBar->root);
 }
 static iBool handleNavBarCommands_(iWidget *navBar, const char *cmd) {
@@ -1312,8 +1327,7 @@ void createUserInterface_Root(iRoot *d) {
 #if defined (iPlatformApple)
        addUnsplitButton_(navBar);
 #endif
-        iWidget *navBack;
+        setId_Widget(addChildFlags_Widget(navBar, iClob(newIcon_LabelWidget(backArrow_Icon, 0, 0, "navigate.back")), collapse_WidgetFlag), "navbar.action1");
-        setId_Widget(navBack = addChildFlags_Widget(navBar, iClob(newIcon_LabelWidget(backArrow_Icon, 0, 0, "navigate.back")), collapse_WidgetFlag), "navbar.action1");
        setId_Widget(addChildFlags_Widget(navBar, iClob(newIcon_LabelWidget(forwardArrow_Icon, 0, 0, "navigate.forward")), collapse_WidgetFlag), "navbar.action2");
        /* Button for toggling the left sidebar. */
        setId_Widget(addChildFlags_Widget(
@@ -1497,6 +1511,16 @@ void createUserInterface_Root(iRoot *d) {
        /* On PC platforms, the close buttons are generally on the top right. */
        addUnsplitButton_(navBar);
 #endif
+        if (deviceType_App() == tablet_AppDeviceType) {
+            /* Ensure that all navbar buttons match the height of the input field.
+               This is required because touch input fields are given extra padding,
+               making them taller than buttons by default. */
+            iForEach(ObjectList, i, children_Widget(navBar)) {
+                if (isInstance_Object(i.object, &Class_LabelWidget)) {
+                    as_Widget(i.object)->sizeRef = as_Widget(url);
+                }
+            }
+        }
    }
    /* Tab bar. */ {
        iWidget *mainStack = new_Widget();
@@ -1517,7 +1541,7 @@ void createUserInterface_Root(iRoot *d) {
        }
        setId_Widget(
            addChildFlags_Widget(buttons, iClob(newIcon_LabelWidget(add_Icon, 0, 0, "tabs.new")),
-                                 moveToParentRightEdge_WidgetFlag),
+                                 moveToParentRightEdge_WidgetFlag | collapse_WidgetFlag),
            "newtab");
    }
    /* Sidebars. */ {
@@ -1528,6 +1552,7 @@ void createUserInterface_Root(iRoot *d) {
            addChildPos_Widget(content, iClob(sidebar1), front_WidgetAddPos);
            iSidebarWidget *sidebar2 = new_SidebarWidget(right_SidebarSide);
            addChildPos_Widget(content, iClob(sidebar2), back_WidgetAddPos);
+            setFlags_Widget(as_Widget(sidebar2), disabledWhenHidden_WidgetFlag, iTrue);
        }
        else {
            /* Sidebar is a slide-over sheet. */
diff --git a/src/ui/root.h b/src/ui/root.h
index 7e831be3..a81ebdf7 100644
--- a/src/ui/root.h
+++ b/src/ui/root.h
@@ -43,6 +43,8 @@ void        updatePadding_Root                  (iRoot *); /* TODO: is part of m
 void        dismissPortraitPhoneSidebars_Root   (iRoot *);
 void        showToolbar_Root                    (iRoot *, iBool show);
 void        updateToolbarColors_Root            (iRoot *);
+void        showOrHideNewTabButton_Root         (iRoot *);
 void        notifyVisualOffsetChange_Root       (iRoot *);
 iInt2       size_Root                           (const iRoot *);
diff --git a/src/ui/sidebarwidget.c b/src/ui/sidebarwidget.c
index f5beb785..16677f9e 100644
--- a/src/ui/sidebarwidget.c
+++ b/src/ui/sidebarwidget.c
@@ -286,7 +286,8 @@ static void updateItemsWithFlags_SidebarWidget_(iSidebarWidget *d, iBool keepAct
            iZap(on);
            size_t numItems = 0;
            isEmpty = iTrue;
-            iConstForEach(PtrArray, i, listEntries_Feeds()) {
+            const iPtrArray *feedEntries = listEntries_Feeds();
+            iConstForEach(PtrArray, i, feedEntries) {
                const iFeedEntry *entry = i.ptr;
                if (isHidden_FeedEntry(entry)) {
                    continue; /* A hidden entry. */
@@ -350,7 +351,7 @@ static void updateItemsWithFlags_SidebarWidget_(iSidebarWidget *d, iBool keepAct
            }
            /* Actions. */
            if (!isMobile) {
-                if (!keepActions && !isEmpty) {
+                if (!keepActions && !isEmpty_PtrArray(feedEntries)) {
                    addActionButton_SidebarWidget_(d,
                                                   check_Icon
                                                   " ${sidebar.action.feeds.markallread}",
diff --git a/src/ui/text.c b/src/ui/text.c
index 7bb418eb..200108ed 100644
--- a/src/ui/text.c
+++ b/src/ui/text.c
@@ -390,8 +390,12 @@ static void deinitCache_Text_(iText *d) {
    SDL_DestroyTexture(d->cache);
 }
-iRegExp *makeAnsiEscapePattern_Text(void) {
+iRegExp *makeAnsiEscapePattern_Text(iBool includeEscChar) {
-    return new_RegExp("[[()][?]?([0-9;AB]*?)([ABCDEFGHJKSTfhilmn])", 0);
+    const char *pattern = "\x1b[[()][?]?([0-9;AB]*?)([ABCDEFGHJKSTfhilmn])";
+    if (!includeEscChar) {
+        pattern++;
+    }
+    return new_RegExp(pattern, 0);
 }
 void init_Text(iText *d, SDL_Renderer *render) {
@@ -399,7 +403,7 @@ void init_Text(iText *d, SDL_Renderer *render) {
    activeText_ = d;
    init_Array(&d->fonts, sizeof(iFont));
    d->contentFontSize = contentScale_Text_;
-    d->ansiEscape      = makeAnsiEscapePattern_Text();
+    d->ansiEscape      = makeAnsiEscapePattern_Text(iFalse /* no ESC */);
    d->baseFontId      = -1;
    d->baseFgColorId   = -1;
    d->missingGlyphs   = iFalse;
@@ -697,6 +701,34 @@ struct Impl_AttributedRun {
 static iColor fgColor_AttributedRun_(const iAttributedRun *d) {
    if (d->fgColor_.a) {
+        /* Ensure legibility if only the foreground color is set. */
+        if (!d->bgColor_.a) {
+            iColor fg = d->fgColor_;
+            const iHSLColor themeBg = get_HSLColor(tmBackground_ColorId);
+            const float bgLuminance = luma_Color(get_Color(tmBackground_ColorId));
+            /* TODO: Actually this should check if the FG is too close to the BG, and
+               either darken or brighten the FG. Now it only accounts for nearly black/white
+               backgrounds. */
+            if (bgLuminance < 0.1f) {
+                /* Background is dark. Lighten the foreground. */
+                iHSLColor fgHsl = hsl_Color(fg);
+                fgHsl.lum = iMax(0.2f, fgHsl.lum);
+                return rgb_HSLColor(fgHsl);
+            }
+            if (bgLuminance > 0.4f) {
+                float dim = (bgLuminance - 0.4f);
+                fg.r *= 1.0f * dim;
+                fg.g *= 1.0f * dim;
+                fg.b *= 1.0f * dim;
+            }
+            if (themeBg.sat > 0.15f && themeBg.lum >= 0.5f) {
+                iHSLColor fgHsl = hsl_Color(fg);
+                fgHsl.hue = themeBg.hue;
+                fgHsl.lum = themeBg.lum * 0.5f;
+                fg = rgb_HSLColor(fgHsl);
+            }
+            return fg;
+        }        
        return d->fgColor_;
    }
    if (d->attrib.fgColorId == none_ColorId) {
@@ -1559,7 +1591,7 @@ static iRect run_Font_(iFont *d, const iRunArgs *args) {
                    iAssert(xAdvance >= 0);
                    if (wrapMode == word_WrapTextMode) {
                        /* When word wrapping, only consider certain places breakable. */
-                        if ((prevCh == '-' || prevCh == '/') && !isPunct_Char(ch)) {
+                        if ((prevCh == '-' || prevCh == '/' || prevCh == '\\') && !isPunct_Char(ch)) {
                            safeBreakPos = logPos;
                            breakAdvance = wrapAdvance;
                            breakRunIndex = runIndex;
@@ -1960,6 +1992,7 @@ static iBool cbAdvanceOneLine_(iWrapText *d, iRangecc range, iTextAttrib attrib,
 }
 iInt2 tryAdvance_Text(int fontId, iRangecc text, int width, const char **endPos) {
+    *endPos = text.end;
    iWrapText wrap = { .mode     = word_WrapTextMode,
                       .text     = text,
                       .maxWidth = width,
@@ -1974,6 +2007,7 @@ iInt2 tryAdvanceNoWrap_Text(int fontId, iRangecc text, int width, const char **e
        *endPos = text.start;
        return zero_I2();
    }
+    *endPos = text.end;
    /* "NoWrap" means words aren't wrapped; the line is broken at nearest character. */
    iWrapText wrap = { .mode     = anyCharacter_WrapTextMode,
                       .text     = text,
diff --git a/src/ui/text.h b/src/ui/text.h
index c8bb6f85..b952df84 100644
--- a/src/ui/text.h
+++ b/src/ui/text.h
@@ -235,7 +235,7 @@ enum iTextBlockMode { quadrants_TextBlockMode, shading_TextBlockMode };
 iString *   renderBlockChars_Text   (const iBlock *fontData, int height, enum iTextBlockMode,
                                     const iString *text);
-iRegExp *   makeAnsiEscapePattern_Text  (void);
+iRegExp *   makeAnsiEscapePattern_Text  (iBool includeEscChar);
 /*-----------------------------------------------------------------------------------------------*/
diff --git a/src/ui/touch.c b/src/ui/touch.c
index 20ccf7b8..a178a913 100644
--- a/src/ui/touch.c
+++ b/src/ui/touch.c
@@ -638,11 +638,14 @@ iBool processEvent_Touch(const SDL_Event *ev) {
                pixels.x = 0;
            }
 #if 0
-            printf("%p (%s) py: %i wy: %f acc: %f edge: %d\n",
+            static uint32_t lastTime = 0;
+            printf("%u :: %p (%s) py: %i wy: %f acc: %f edge: %d\n",
+                   nowTime - lastTime,
                   touch->affinity,
                   class_Widget(touch->affinity)->name,
                   pixels.y, y_F3(amount), y_F3(touch->accum),
                   touch->edge);
+            lastTime = nowTime;
 #endif
            if (pixels.x || pixels.y) {
                //setFocus_Widget(NULL);
diff --git a/src/ui/window.c b/src/ui/window.c
index af36bb22..13abc5fa 100644
--- a/src/ui/window.c
+++ b/src/ui/window.c
@@ -1001,10 +1001,11 @@ iBool processEvent_Window(iWindow *d, const SDL_Event *ev) {
        default: {
            SDL_Event event = *ev;
            if (event.type == SDL_USEREVENT && isCommand_UserEvent(ev, "window.unfreeze") && mw) {
-                mw->isDrawFrozen = iFalse;
                if (SDL_GetWindowFlags(d->win) & SDL_WINDOW_HIDDEN) {
+                    mw->isDrawFrozen = iTrue; /* don't trigger a redraw now */
                    SDL_ShowWindow(d->win);
                }
+                mw->isDrawFrozen = iFalse;
                draw_MainWindow(mw); /* don't show a frame of placeholder content */
                postCommand_App("media.player.update"); /* in case a player needs updating */
                return iTrue;