File URLs support directories and ZIP archives

One is now able to view directory and ZIP archive contents using file URLs.

Directory contents are shown as a list of links, enabling previewing supported formats. A link to the parent directory is included at the top of the page.

ZIP archives behave like directories, except they also recognize "index.gmi" and "index.gemini" files and display them instead of the regular directory index (when viewing a directory inside a ZIP archive). This enables archiving a Gemini capsule and browsing it as a ZIP archive.

Added a preference to disable loading of index pages.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/app.c b/src/app.c
index c6a80b2c..4abb63c6 100644
--- a/src/app.c
+++ b/src/app.c
@@ -234,6 +234,7 @@ static iString *serializePrefs_App_(const iApp *d) {
     appendFormat_String(str, "prefs.centershort.changed arg:%d\n", d->prefs.centerShortDocs);
     appendFormat_String(str, "prefs.collapsepreonload.changed arg:%d\n", d->prefs.collapsePreOnLoad);
     appendFormat_String(str, "prefs.hoverlink.changed arg:%d\n", d->prefs.hoverLink);
+    appendFormat_String(str, "prefs.archive.openindex.changed arg:%d\n", d->prefs.openArchiveIndexPages);
     appendFormat_String(str, "quoteicon.set arg:%d\n", d->prefs.quoteIcon ? 1 : 0);
     appendFormat_String(str, "theme.set arg:%d auto:1\n", d->prefs.theme);
     appendFormat_String(str, "accent.set arg:%d\n", d->prefs.accent);
@@ -1766,6 +1767,10 @@ iBool handleCommand_App(const char *cmd) {
         postRefresh_App();
         return iTrue;
     }
+    else if (equal_Command(cmd, "prefs.archive.openindex.changed")) {
+        d->prefs.openArchiveIndexPages = arg_Command(cmd) != 0;
+        return iTrue;
+    }
     else if (equal_Command(cmd, "saturation.set")) {
         d->prefs.saturation = (float) arg_Command(cmd) / 100.0f;
         postCommandf_App("theme.changed auto:1");
@@ -1954,6 +1959,7 @@ iBool handleCommand_App(const char *cmd) {
         setToggle_Widget(findChild_Widget(dlg, "prefs.smoothscroll"), d->prefs.smoothScrolling);
         setToggle_Widget(findChild_Widget(dlg, "prefs.imageloadscroll"), d->prefs.loadImageInsteadOfScrolling);
         setToggle_Widget(findChild_Widget(dlg, "prefs.hidetoolbarscroll"), d->prefs.hideToolbarOnScroll);
+        setToggle_Widget(findChild_Widget(dlg, "prefs.archive.openindex"), d->prefs.openArchiveIndexPages);
         setToggle_Widget(findChild_Widget(dlg, "prefs.ostheme"), d->prefs.useSystemTheme);
         setToggle_Widget(findChild_Widget(dlg, "prefs.customframe"), d->prefs.customFrame);
         updateDropdownSelection_(findChild_Widget(dlg, "prefs.uilang"), cstr_String(&d->prefs.uiLanguage));