/* Copyright 2020 Jaakko Keränen Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "sidebarwidget.h" #include "app.h" #include "defs.h" #include "bookmarks.h" #include "command.h" #include "documentwidget.h" #include "feeds.h" #include "gmcerts.h" #include "gmutil.h" #include "gmdocument.h" #include "inputwidget.h" #include "labelwidget.h" #include "listwidget.h" #include "keys.h" #include "paint.h" #include "root.h" #include "scrollwidget.h" #include "util.h" #include "visited.h" #include #include #include #include #include iDeclareType(SidebarItem) typedef iListItemClass iSidebarItemClass; struct Impl_SidebarItem { iListItem listItem; uint32_t id; int indent; iChar icon; iBool isBold; iString label; iString meta; iString url; }; void init_SidebarItem(iSidebarItem *d) { init_ListItem(&d->listItem); d->id = 0; d->indent = 0; d->icon = 0; d->isBold = iFalse; init_String(&d->label); init_String(&d->meta); init_String(&d->url); } void deinit_SidebarItem(iSidebarItem *d) { deinit_String(&d->url); deinit_String(&d->meta); deinit_String(&d->label); } static void draw_SidebarItem_(const iSidebarItem *d, iPaint *p, iRect itemRect, const iListWidget *list); iBeginDefineSubclass(SidebarItem, ListItem) .draw = (iAny *) draw_SidebarItem_, iEndDefineSubclass(SidebarItem) iDefineObjectConstruction(SidebarItem) /*----------------------------------------------------------------------------------------------*/ struct Impl_SidebarWidget { iWidget widget; enum iSidebarSide side; enum iSidebarMode mode; enum iFeedsMode feedsMode; iString cmdPrefix; iWidget * blank; iListWidget * list; iWidget * actions; /* below the list, area for buttons */ int modeScroll[max_SidebarMode]; iLabelWidget * modeButtons[max_SidebarMode]; int maxButtonLabelWidth; int widthAsGaps; int buttonFont; int itemFonts[2]; size_t numUnreadEntries; iWidget * resizer; iWidget * menu; iSidebarItem * contextItem; /* list item accessed in the context menu */ size_t contextIndex; /* index of list item accessed in the context menu */ }; iDefineObjectConstructionArgs(SidebarWidget, (enum iSidebarSide side), side) static iBool isResizing_SidebarWidget_(const iSidebarWidget *d) { return (flags_Widget(d->resizer) & pressed_WidgetFlag) != 0; } static int cmpTitle_Bookmark_(const iBookmark **a, const iBookmark **b) { const iBookmark *bm1 = *a, *bm2 = *b; if (bm2->sourceId == id_Bookmark(bm1)) { return -1; } if (bm1->sourceId == id_Bookmark(bm2)) { return 1; } if (bm1->sourceId == bm2->sourceId) { return cmpStringCase_String(&bm1->title, &bm2->title); } if (bm1->sourceId) { bm1 = get_Bookmarks(bookmarks_App(), bm1->sourceId); } if (bm2->sourceId) { bm2 = get_Bookmarks(bookmarks_App(), bm2->sourceId); } return cmpStringCase_String(&bm1->title, &bm2->title); } static iLabelWidget *addActionButton_SidebarWidget_(iSidebarWidget *d, const char *label, const char *command, int64_t flags) { iLabelWidget *btn = addChildFlags_Widget(d->actions, iClob(new_LabelWidget(label, command)), //(deviceType_App() != desktop_AppDeviceType ? // extraPadding_WidgetFlag : 0) | flags); setFont_LabelWidget(btn, d->buttonFont); checkIcon_LabelWidget(btn); return btn; } static iGmIdentity *menuIdentity_SidebarWidget_(const iSidebarWidget *d) { if (d->mode == identities_SidebarMode) { if (d->contextItem) { return identity_GmCerts(certs_App(), d->contextItem->id); } } return NULL; } static void updateContextMenu_SidebarWidget_(iSidebarWidget *d) { if (d->mode != identities_SidebarMode) { return; } iArray *items = collectNew_Array(sizeof(iMenuItem)); pushBackN_Array(items, (iMenuItem[]){ { person_Icon " ${ident.use}", 0, 0, "ident.use arg:1" }, { close_Icon " ${ident.stopuse}", 0, 0, "ident.use arg:0" }, { close_Icon " ${ident.stopuse.all}", 0, 0, "ident.use arg:0 clear:1" }, { "---", 0, 0, NULL }, { edit_Icon " ${menu.edit.notes}", 0, 0, "ident.edit" }, { "${ident.fingerprint}", 0, 0, "ident.fingerprint" }, { "---", 0, 0, NULL }, { delete_Icon " " uiTextCaution_ColorEscape "${ident.delete}", 0, 0, "ident.delete confirm:1" }, }, 8); /* Used URLs. */ const iGmIdentity *ident = menuIdentity_SidebarWidget_(d); if (ident) { size_t insertPos = 3; if (!isEmpty_StringSet(ident->useUrls)) { insert_Array(items, insertPos++, &(iMenuItem){ "---", 0, 0, NULL }); } const iString *docUrl = url_DocumentWidget(document_App()); iBool usedOnCurrentPage = iFalse; iConstForEach(StringSet, i, ident->useUrls) { const iString *url = i.value; usedOnCurrentPage |= equalCase_String(docUrl, url); iRangecc urlStr = range_String(url); if (startsWith_Rangecc(urlStr, "gemini://")) { urlStr.start += 9; /* omit the default scheme */ } if (endsWith_Rangecc(urlStr, "/")) { urlStr.end--; /* looks cleaner */ } insert_Array(items, insertPos++, &(iMenuItem){ format_CStr(globe_Icon " %s", cstr_Rangecc(urlStr)), 0, 0, format_CStr("!open url:%s", cstr_String(url)) }); } if (!usedOnCurrentPage) { remove_Array(items, 1); } } destroy_Widget(d->menu); d->menu = makeMenu_Widget(as_Widget(d), data_Array(items), size_Array(items)); } static void updateItems_SidebarWidget_(iSidebarWidget *d) { clear_ListWidget(d->list); releaseChildren_Widget(d->blank); releaseChildren_Widget(d->actions); d->actions->rect.size.y = 0; destroy_Widget(d->menu); d->menu = NULL; iBool isEmpty = iFalse; /* show blank? */ switch (d->mode) { case feeds_SidebarMode: { const iString *docUrl = withSpacesEncoded_String(url_DocumentWidget(document_App())); /* TODO: internal URI normalization */ iTime now; iDate on; initCurrent_Time(&now); init_Date(&on, &now); const iDate today = on; iZap(on); size_t numItems = 0; isEmpty = iTrue; iConstForEach(PtrArray, i, listEntries_Feeds()) { const iFeedEntry *entry = i.ptr; if (isHidden_FeedEntry(entry)) { continue; /* A hidden entry. */ } /* Don't show entries in the far future. */ if (secondsSince_Time(&now, &entry->posted) < -24 * 60 * 60) { continue; } /* Exclude entries that are too old for Visited to keep track of. */ if (secondsSince_Time(&now, &entry->discovered) > maxAge_Visited) { break; /* the rest are even older */ } isEmpty = iFalse; const iBool isOpen = equal_String(docUrl, &entry->url); const iBool isUnread = isUnread_FeedEntry(entry); if (d->feedsMode == unread_FeedsMode && !isUnread && !isOpen) { continue; } /* Insert date separators. */ { iDate entryDate; init_Date(&entryDate, &entry->posted); if (on.year != entryDate.year || on.month != entryDate.month || on.day != entryDate.day) { on = entryDate; iSidebarItem *sep = new_SidebarItem(); sep->listItem.isSeparator = iTrue; iString *text = format_Date(&on, cstr_Lang(on.year == today.year ? "sidebar.date.thisyear" : "sidebar.date.otheryear")); if (today.year == on.year && today.month == on.month && today.day == on.day) { appendCStr_String(text, " \u2014 "); appendCStr_String(text, cstr_Lang("feeds.today")); } set_String(&sep->meta, text); delete_String(text); addItem_ListWidget(d->list, sep); iRelease(sep); } } iSidebarItem *item = new_SidebarItem(); item->listItem.isSelected = isOpen; /* currently being viewed */ item->indent = isUnread; set_String(&item->url, &entry->url); set_String(&item->label, &entry->title); const iBookmark *bm = get_Bookmarks(bookmarks_App(), entry->bookmarkId); if (bm) { item->id = entry->bookmarkId; item->icon = bm->icon; append_String(&item->meta, &bm->title); } addItem_ListWidget(d->list, item); iRelease(item); if (++numItems == 100) { /* For more items, one can always see "about:feeds". A large number of items is a bit difficult to navigate in the sidebar. */ break; } } /* Actions. */ { addActionButton_SidebarWidget_(d, "${sidebar.action.feeds.showall}", "feeds.mode arg:0", d->feedsMode == all_FeedsMode ? selected_WidgetFlag : 0); addActionButton_SidebarWidget_(d, "${sidebar.action.feeds.showunread}", "feeds.mode arg:1", d->feedsMode == unread_FeedsMode ? selected_WidgetFlag : 0); } d->menu = makeMenu_Widget( as_Widget(d), (iMenuItem[]){ { openTab_Icon " ${feeds.entry.newtab}", 0, 0, "feed.entry.opentab" }, { circle_Icon " ${feeds.entry.markread}", 0, 0, "feed.entry.toggleread" }, { bookmark_Icon " ${feeds.entry.bookmark}", 0, 0, "feed.entry.bookmark" }, { "---", 0, 0, NULL }, { page_Icon " ${feeds.entry.openfeed}", 0, 0, "feed.entry.openfeed" }, { edit_Icon " ${feeds.edit}", 0, 0, "feed.entry.edit" }, { whiteStar_Icon " " uiTextCaution_ColorEscape "${feeds.unsubscribe}", 0, 0, "feed.entry.unsubscribe" }, { "---", 0, 0, NULL }, { check_Icon " ${feeds.markallread}", SDLK_a, KMOD_SHIFT, "feeds.markallread" }, { reload_Icon " ${feeds.refresh}", SDLK_r, KMOD_PRIMARY | KMOD_SHIFT, "feeds.refresh" } }, 10); break; } case documentOutline_SidebarMode: { const iGmDocument *doc = document_DocumentWidget(document_App()); iConstForEach(Array, i, headings_GmDocument(doc)) { const iGmHeading *head = i.value; iSidebarItem *item = new_SidebarItem(); item->id = index_ArrayConstIterator(&i); setRange_String(&item->label, head->text); item->indent = head->level * 5 * gap_UI; item->isBold = head->level == 0; addItem_ListWidget(d->list, item); iRelease(item); } break; } case bookmarks_SidebarMode: { iRegExp *homeTag = iClob(new_RegExp("\\b" homepage_BookmarkTag "\\b", caseSensitive_RegExpOption)); iRegExp *subTag = iClob(new_RegExp("\\b" subscribed_BookmarkTag "\\b", caseSensitive_RegExpOption)); iRegExp *remoteSourceTag = iClob(new_RegExp("\\b" remoteSource_BookmarkTag "\\b", caseSensitive_RegExpOption)); iRegExp *linkSplitTag = iClob(new_RegExp("\\b" linkSplit_BookmarkTag "\\b", caseSensitive_RegExpOption)); iConstForEach(PtrArray, i, list_Bookmarks(bookmarks_App(), cmpTitle_Bookmark_, NULL, NULL)) { const iBookmark *bm = i.ptr; iSidebarItem *item = new_SidebarItem(); item->id = id_Bookmark(bm); item->icon = bm->icon; set_String(&item->url, &bm->url); set_String(&item->label, &bm->title); /* Icons for special tags. */ { iRegExpMatch m; init_RegExpMatch(&m); if (matchString_RegExp(subTag, &bm->tags, &m)) { appendChar_String(&item->meta, 0x2605); } init_RegExpMatch(&m); if (matchString_RegExp(homeTag, &bm->tags, &m)) { appendChar_String(&item->meta, 0x1f3e0); } init_RegExpMatch(&m); if (matchString_RegExp(remoteSourceTag, &bm->tags, &m)) { appendChar_String(&item->meta, 0x2913); item->isBold = iTrue; } init_RegExpMatch(&m); if (matchString_RegExp(linkSplitTag, &bm->tags, &m)) { appendChar_String(&item->meta, 0x25e7); } } addItem_ListWidget(d->list, item); iRelease(item); } d->menu = makeMenu_Widget( as_Widget(d), (iMenuItem[]){ { openTab_Icon " ${menu.opentab}", 0, 0, "bookmark.open newtab:1" }, { openTabBg_Icon " ${menu.opentab.background}", 0, 0, "bookmark.open newtab:2" }, { "---", 0, 0, NULL }, { edit_Icon " ${menu.edit}", 0, 0, "bookmark.edit" }, { copy_Icon " ${menu.dup}", 0, 0, "bookmark.dup" }, { "${menu.copyurl}", 0, 0, "bookmark.copy" }, { "---", 0, 0, NULL }, { "", 0, 0, "bookmark.tag tag:subscribed" }, { "", 0, 0, "bookmark.tag tag:homepage" }, { "", 0, 0, "bookmark.tag tag:remotesource" }, { "---", 0, 0, NULL }, { delete_Icon " " uiTextCaution_ColorEscape "${bookmark.delete}", 0, 0, "bookmark.delete" }, { "---", 0, 0, NULL }, { reload_Icon " ${bookmarks.reload}", 0, 0, "bookmarks.reload.remote" } }, 14); break; } case history_SidebarMode: { iDate on; initCurrent_Date(&on); const int thisYear = on.year; iConstForEach(PtrArray, i, list_Visited(visited_App(), 200)) { const iVisitedUrl *visit = i.ptr; iSidebarItem *item = new_SidebarItem(); set_String(&item->url, &visit->url); set_String(&item->label, &visit->url); if (prefs_App()->decodeUserVisibleURLs) { urlDecodePath_String(&item->label); } else { urlEncodePath_String(&item->label); } iDate date; init_Date(&date, &visit->when); if (date.day != on.day || date.month != on.month || date.year != on.year) { on = date; /* Date separator. */ iSidebarItem *sep = new_SidebarItem(); sep->listItem.isSeparator = iTrue; const iString *text = collect_String( format_Date(&date, cstr_Lang(date.year != thisYear ? "sidebar.date.otheryear" : "sidebar.date.thisyear"))); set_String(&sep->meta, text); const int yOffset = itemHeight_ListWidget(d->list) * 2 / 3; sep->id = yOffset; addItem_ListWidget(d->list, sep); iRelease(sep); /* Date separators are two items tall. */ sep = new_SidebarItem(); sep->listItem.isSeparator = iTrue; sep->id = -itemHeight_ListWidget(d->list) + yOffset; set_String(&sep->meta, text); addItem_ListWidget(d->list, sep); iRelease(sep); } addItem_ListWidget(d->list, item); iRelease(item); } d->menu = makeMenu_Widget( as_Widget(d), (iMenuItem[]){ { "${menu.copyurl}", 0, 0, "history.copy" }, { bookmark_Icon " ${sidebar.entry.bookmark}", 0, 0, "history.addbookmark" }, { "---", 0, 0, NULL }, { close_Icon " ${menu.forgeturl}", 0, 0, "history.delete" }, { "---", 0, 0, NULL }, { delete_Icon " " uiTextCaution_ColorEscape "${history.clear}", 0, 0, "history.clear confirm:1" }, }, 6); break; } case identities_SidebarMode: { const iString *tabUrl = url_DocumentWidget(document_App()); isEmpty = iTrue; iConstForEach(PtrArray, i, identities_GmCerts(certs_App())) { const iGmIdentity *ident = i.ptr; iSidebarItem *item = new_SidebarItem(); item->id = (uint32_t) index_PtrArrayConstIterator(&i); item->icon = 0x1f464; /* person */ set_String(&item->label, collect_String(subject_TlsCertificate(ident->cert))); if (startsWith_String(&item->label, "CN = ")) { remove_Block(&item->label.chars, 0, 5); } iDate until; validUntil_TlsCertificate(ident->cert, &until); const iBool isActive = isUsedOn_GmIdentity(ident, tabUrl); format_String(&item->meta, "%s", isActive ? cstr_Lang("ident.using") : isUsed_GmIdentity(ident) ? formatCStrs_Lang("ident.usedonurls.n", size_StringSet(ident->useUrls)) : cstr_Lang("ident.notused")); const char *expiry = ident->flags & temporary_GmIdentityFlag ? cstr_Lang("ident.temporary") : cstrCollect_String(format_Date(&until, cstr_Lang("ident.expiry"))); if (isEmpty_String(&ident->notes)) { appendFormat_String(&item->meta, "\n%s", expiry); } else { appendFormat_String(&item->meta, " \u2014 %s\n%s%s", expiry, escape_Color(uiHeading_ColorId), cstr_String(&ident->notes)); } item->listItem.isSelected = isActive; addItem_ListWidget(d->list, item); iRelease(item); isEmpty = iFalse; } /* Actions. */ if (!isEmpty) { addActionButton_SidebarWidget_(d, add_Icon " ${sidebar.action.ident.new}", "ident.new", 0); addActionButton_SidebarWidget_(d, "${sidebar.action.ident.import}", "ident.import", 0); } const iMenuItem menuItems[] = { { person_Icon " ${ident.use}", 0, 0, "ident.use arg:1" }, { close_Icon " ${ident.stopuse}", 0, 0, "ident.use arg:0" }, { close_Icon " ${ident.stopuse.all}", 0, 0, "ident.use arg:0 clear:1" }, { "${ident.showuse}", 0, 0, "ident.showuse" }, { "---", 0, 0, NULL }, { edit_Icon " ${menu.edit.notes}", 0, 0, "ident.edit" }, { "${ident.fingerprint}", 0, 0, "ident.fingerprint" }, // { "Pick Icon...", 0, 0, "ident.pickicon" }, { "---", 0, 0, NULL }, //{ "Reveal Files", 0, 0, "ident.reveal" }, { delete_Icon " " uiTextCaution_ColorEscape "${ident.delete}", 0, 0, "ident.delete confirm:1" }, }; d->menu = makeMenu_Widget(as_Widget(d), menuItems, iElemCount(menuItems)); break; } default: break; } scrollOffset_ListWidget(d->list, 0); updateVisible_ListWidget(d->list); invalidate_ListWidget(d->list); /* Content for a blank tab. */ if (isEmpty) { if (d->mode == feeds_SidebarMode) { iWidget *div = makeVDiv_Widget(); setPadding_Widget(div, 3 * gap_UI, 0, 3 * gap_UI, 2 * gap_UI); addChildFlags_Widget(div, iClob(new_Widget()), expand_WidgetFlag); /* pad */ addChild_Widget(div, iClob(new_LabelWidget("${menu.feeds.refresh}", "feeds.refresh"))); addChildFlags_Widget(div, iClob(new_Widget()), expand_WidgetFlag); /* pad */ addChild_Widget(d->blank, iClob(div)); } else if (d->mode == identities_SidebarMode) { iWidget *div = makeVDiv_Widget(); setPadding_Widget(div, 3 * gap_UI, 0, 3 * gap_UI, 2 * gap_UI); addChildFlags_Widget(div, iClob(new_Widget()), expand_WidgetFlag); /* pad */ iLabelWidget *msg = new_LabelWidget("${sidebar.empty.idents}", NULL); setFont_LabelWidget(msg, uiLabelLarge_FontId); addChildFlags_Widget(div, iClob(msg), frameless_WidgetFlag); addChild_Widget(div, iClob(makePadding_Widget(3 * gap_UI))); addChild_Widget(div, iClob(new_LabelWidget("${menu.identity.new}", "ident.new"))); addChild_Widget(div, iClob(makePadding_Widget(gap_UI))); addChild_Widget(div, iClob(new_LabelWidget("${menu.identity.import}", "ident.import"))); addChildFlags_Widget(div, iClob(new_Widget()), expand_WidgetFlag); /* pad */ setBackgroundColor_Widget( addChildFlags_Widget( div, iClob(new_LabelWidget(format_CStr(cstr_Lang("ident.gotohelp"), uiTextStrong_ColorEscape, restore_ColorEscape), "!open newtab:1 gotoheading:1.6 url:about:help")), frameless_WidgetFlag | fixedHeight_WidgetFlag | wrapText_WidgetFlag), uiBackgroundSidebar_ColorId); addChild_Widget(d->blank, iClob(div)); } // arrange_Widget(d->blank); } #if 0 if (deviceType_App() != desktop_AppDeviceType) { /* Touch-friendly action buttons. */ iForEach(ObjectList, i, children_Widget(d->actions)) { if (isInstance_Object(i.object, &Class_LabelWidget)) { setPadding_Widget(i.object, 0, gap_UI, 0, gap_UI); } } } #endif arrange_Widget(d->actions); arrange_Widget(as_Widget(d)); } static void updateItemHeight_SidebarWidget_(iSidebarWidget *d) { if (d->list) { const float heights[max_SidebarMode] = { 1.333f, 2.333f, 1.333f, 3.5f, 1.2f }; setItemHeight_ListWidget(d->list, heights[d->mode] * lineHeight_Text(d->itemFonts[0])); } } iBool setMode_SidebarWidget(iSidebarWidget *d, enum iSidebarMode mode) { if (d->mode == mode) { return iFalse; } if (d->mode >= 0 && d->mode < max_SidebarMode) { d->modeScroll[d->mode] = scrollPos_ListWidget(d->list); /* saved for later */ } d->mode = mode; for (enum iSidebarMode i = 0; i < max_SidebarMode; i++) { setFlags_Widget(as_Widget(d->modeButtons[i]), selected_WidgetFlag, i == d->mode); } setBackgroundColor_Widget(as_Widget(d->list), d->mode == documentOutline_SidebarMode ? tmBannerBackground_ColorId : uiBackgroundSidebar_ColorId); updateItemHeight_SidebarWidget_(d); /* Restore previous scroll position. */ setScrollPos_ListWidget(d->list, d->modeScroll[mode]); return iTrue; } enum iSidebarMode mode_SidebarWidget(const iSidebarWidget *d) { return d ? d->mode : 0; } float width_SidebarWidget(const iSidebarWidget *d) { return d ? d->widthAsGaps : 0; } static const char *normalModeLabels_[max_SidebarMode] = { book_Icon " ${sidebar.bookmarks}", star_Icon " ${sidebar.feeds}", clock_Icon " ${sidebar.history}", person_Icon " ${sidebar.identities}", page_Icon " ${sidebar.outline}", }; static const char *tightModeLabels_[max_SidebarMode] = { book_Icon, star_Icon, clock_Icon, person_Icon, page_Icon, }; const char *icon_SidebarMode(enum iSidebarMode mode) { return tightModeLabels_[mode]; } static void updateMetrics_SidebarWidget_(iSidebarWidget *d) { if (d->resizer) { d->resizer->rect.size.x = gap_UI; } d->maxButtonLabelWidth = 0; for (int i = 0; i < max_SidebarMode; i++) { if (d->modeButtons[i]) { d->maxButtonLabelWidth = iMaxi(d->maxButtonLabelWidth, 3 * gap_UI + measure_Text(font_LabelWidget(d->modeButtons[i]), translateCStr_Lang(normalModeLabels_[i])) .x); } } updateItemHeight_SidebarWidget_(d); } void init_SidebarWidget(iSidebarWidget *d, enum iSidebarSide side) { iWidget *w = as_Widget(d); init_Widget(w); setId_Widget(w, side == left_SideBarSide ? "sidebar" : "sidebar2"); initCopy_String(&d->cmdPrefix, id_Widget(w)); appendChar_String(&d->cmdPrefix, '.'); setBackgroundColor_Widget(w, none_ColorId); setFlags_Widget(w, collapse_WidgetFlag | hidden_WidgetFlag | arrangeHorizontal_WidgetFlag | resizeWidthOfChildren_WidgetFlag, iTrue); iZap(d->modeScroll); d->side = side; d->mode = -1; d->feedsMode = all_FeedsMode; d->numUnreadEntries = 0; d->buttonFont = uiLabel_FontId; d->itemFonts[0] = uiContent_FontId; d->itemFonts[1] = uiContentBold_FontId; #if defined (iPlatformAppleMobile) if (deviceType_App() == phone_AppDeviceType) { d->itemFonts[0] = defaultBig_FontId; d->itemFonts[1] = defaultBigBold_FontId; } d->widthAsGaps = 73; #else d->widthAsGaps = 60; #endif setFlags_Widget(w, fixedWidth_WidgetFlag, iTrue); iWidget *vdiv = makeVDiv_Widget(); addChildFlags_Widget(w, vdiv, resizeToParentWidth_WidgetFlag | resizeToParentHeight_WidgetFlag); iZap(d->modeButtons); d->resizer = NULL; d->list = NULL; d->actions = NULL; /* On a phone, the right sidebar is used exclusively for Identities. */ const iBool isPhone = deviceType_App() == phone_AppDeviceType; if (!isPhone || d->side == left_SideBarSide) { iWidget *buttons = new_Widget(); setId_Widget(buttons, "buttons"); for (int i = 0; i < max_SidebarMode; i++) { if (deviceType_App() == phone_AppDeviceType && i == identities_SidebarMode) { continue; } d->modeButtons[i] = addChildFlags_Widget( buttons, iClob(new_LabelWidget( tightModeLabels_[i], format_CStr("%s.mode arg:%d", cstr_String(id_Widget(w)), i))), frameless_WidgetFlag | noBackground_WidgetFlag); } setButtonFont_SidebarWidget(d, isPhone ? defaultBig_FontId : uiLabel_FontId); addChildFlags_Widget(vdiv, iClob(buttons), arrangeHorizontal_WidgetFlag | resizeWidthOfChildren_WidgetFlag | arrangeHeight_WidgetFlag | resizeToParentWidth_WidgetFlag | drawBackgroundToHorizontalSafeArea_WidgetFlag); setBackgroundColor_Widget(buttons, uiBackgroundSidebar_ColorId); } else { iLabelWidget *heading = new_LabelWidget(person_Icon " ${sidebar.identities}", NULL); checkIcon_LabelWidget(heading); setBackgroundColor_Widget(as_Widget(heading), uiBackgroundSidebar_ColorId); setTextColor_LabelWidget(heading, uiTextSelected_ColorId); setFont_LabelWidget(addChildFlags_Widget(vdiv, iClob(heading), borderTop_WidgetFlag | alignLeft_WidgetFlag | frameless_WidgetFlag | drawBackgroundToHorizontalSafeArea_WidgetFlag), uiLabelLargeBold_FontId); } iWidget *content = new_Widget(); setFlags_Widget(content, resizeChildren_WidgetFlag, iTrue); iWidget *listAndActions = makeVDiv_Widget(); addChild_Widget(content, iClob(listAndActions)); d->list = new_ListWidget(); setPadding_Widget(as_Widget(d->list), 0, gap_UI, 0, gap_UI); addChildFlags_Widget(listAndActions, iClob(d->list), expand_WidgetFlag | drawBackgroundToHorizontalSafeArea_WidgetFlag); setId_Widget(addChildPosFlags_Widget(listAndActions, iClob(d->actions = new_Widget()), isPhone ? front_WidgetAddPos : back_WidgetAddPos, arrangeHorizontal_WidgetFlag | arrangeHeight_WidgetFlag | resizeWidthOfChildren_WidgetFlag | drawBackgroundToHorizontalSafeArea_WidgetFlag), "actions"); setBackgroundColor_Widget(d->actions, uiBackgroundSidebar_ColorId); d->contextItem = NULL; d->contextIndex = iInvalidPos; d->blank = new_Widget(); addChildFlags_Widget(content, iClob(d->blank), resizeChildren_WidgetFlag); addChildFlags_Widget(vdiv, iClob(content), expand_WidgetFlag); setMode_SidebarWidget(d, deviceType_App() == phone_AppDeviceType && d->side == right_SideBarSide ? identities_SidebarMode : bookmarks_SidebarMode); d->resizer = addChildFlags_Widget(w, iClob(new_Widget()), hover_WidgetFlag | commandOnClick_WidgetFlag | fixedWidth_WidgetFlag | resizeToParentHeight_WidgetFlag | (side == left_SideBarSide ? moveToParentRightEdge_WidgetFlag : moveToParentLeftEdge_WidgetFlag)); if (deviceType_App() == phone_AppDeviceType) { setFlags_Widget(d->resizer, hidden_WidgetFlag | disabled_WidgetFlag, iTrue); } setId_Widget(d->resizer, side == left_SideBarSide ? "sidebar.grab" : "sidebar2.grab"); setBackgroundColor_Widget(d->resizer, none_ColorId); d->menu = NULL; addAction_Widget(w, SDLK_r, KMOD_PRIMARY | KMOD_SHIFT, "feeds.refresh"); updateMetrics_SidebarWidget_(d); if (side == left_SideBarSide) { postCommand_App("~sidebar.update"); /* unread count */ } } void deinit_SidebarWidget(iSidebarWidget *d) { deinit_String(&d->cmdPrefix); } void setButtonFont_SidebarWidget(iSidebarWidget *d, int font) { d->buttonFont = font; for (int i = 0; i < max_SidebarMode; i++) { if (d->modeButtons[i]) { setFont_LabelWidget(d->modeButtons[i], font); } } updateMetrics_SidebarWidget_(d); } static const iGmIdentity *constHoverIdentity_SidebarWidget_(const iSidebarWidget *d) { if (d->mode == identities_SidebarMode) { const iSidebarItem *hoverItem = constHoverItem_ListWidget(d->list); if (hoverItem) { return identity_GmCerts(certs_App(), hoverItem->id); } } return NULL; } static iGmIdentity *hoverIdentity_SidebarWidget_(const iSidebarWidget *d) { return iConstCast(iGmIdentity *, constHoverIdentity_SidebarWidget_(d)); } static void itemClicked_SidebarWidget_(iSidebarWidget *d, const iSidebarItem *item) { setFocus_Widget(NULL); switch (d->mode) { case documentOutline_SidebarMode: { const iGmDocument *doc = document_DocumentWidget(document_App()); const iGmHeading *head = constAt_Array(headings_GmDocument(doc), item->id); postCommandf_App("document.goto loc:%p", head->text.start); dismissPortraitPhoneSidebars_Root(as_Widget(d)->root); break; } case feeds_SidebarMode: { postCommandString_Root(get_Root(), feedEntryOpenCommand_String(&item->url, openTabMode_Sym(modState_Keys()))); break; } case bookmarks_SidebarMode: case history_SidebarMode: { if (!isEmpty_String(&item->url)) { postCommandf_Root(get_Root(), "open newtab:%d url:%s", openTabMode_Sym(modState_Keys()), cstr_String(&item->url)); } break; } case identities_SidebarMode: { iGmIdentity *ident = hoverIdentity_SidebarWidget_(d); if (ident) { const iString *tabUrl = url_DocumentWidget(document_App()); if (isUsedOn_GmIdentity(ident, tabUrl)) { signOut_GmCerts(certs_App(), tabUrl); } else { signIn_GmCerts(certs_App(), ident, tabUrl); } updateItems_SidebarWidget_(d); updateMouseHover_ListWidget(d->list); } break; } default: break; } } static void checkModeButtonLayout_SidebarWidget_(iSidebarWidget *d) { if (!d->modeButtons[0]) return; if (deviceType_App() == phone_AppDeviceType) { /* Change font size depending on orientation. */ const int fonts[2] = { isPortrait_App() ? defaultBig_FontId : uiContent_FontId, isPortrait_App() ? defaultBigBold_FontId : uiContentBold_FontId }; if (d->itemFonts[0] != fonts[0]) { d->itemFonts[0] = fonts[0]; d->itemFonts[1] = fonts[1]; updateMetrics_SidebarWidget_(d); } } const iBool isTight = (width_Rect(bounds_Widget(as_Widget(d->modeButtons[0]))) < d->maxButtonLabelWidth); for (int i = 0; i < max_SidebarMode; i++) { iLabelWidget *button = d->modeButtons[i]; if (!button) continue; setAlignVisually_LabelWidget(button, isTight); setFlags_Widget(as_Widget(button), tight_WidgetFlag, isTight); if (i == feeds_SidebarMode && d->numUnreadEntries) { updateText_LabelWidget( button, collectNewFormat_String("%s " uiTextAction_ColorEscape "%zu%s%s", tightModeLabels_[i], d->numUnreadEntries, !isTight ? " " : "", !isTight ? formatCStrs_Lang("sidebar.unread.n", d->numUnreadEntries) : "")); } else { updateTextCStr_LabelWidget(button, isTight ? tightModeLabels_[i] : normalModeLabels_[i]); } } } void setWidth_SidebarWidget(iSidebarWidget *d, float widthAsGaps) { iWidget *w = as_Widget(d); const iBool isFixedWidth = deviceType_App() == phone_AppDeviceType; int width = widthAsGaps * gap_UI; if (!isFixedWidth) { /* Even less space if the other sidebar is visible, too. */ const int otherWidth = width_Widget(findWidget_App(d->side == left_SideBarSide ? "sidebar2" : "sidebar")); width = iClamp(width, 30 * gap_UI, size_Root(w->root).x - 50 * gap_UI - otherWidth); } d->widthAsGaps = (float) width / (float) gap_UI; if (isVisible_Widget(w)) { w->rect.size.x = width; } arrange_Widget(findWidget_Root("stack")); checkModeButtonLayout_SidebarWidget_(d); updateItemHeight_SidebarWidget_(d); if (!isFixedWidth && !isRefreshPending_App()) { updateSize_DocumentWidget(document_App()); invalidate_ListWidget(d->list); } } iBool handleBookmarkEditorCommands_SidebarWidget_(iWidget *editor, const char *cmd) { if (equal_Command(cmd, "bmed.accept") || equal_Command(cmd, "cancel")) { iAssert(startsWith_String(id_Widget(editor), "bmed.")); iSidebarWidget *d = findWidget_App(cstr_String(id_Widget(editor)) + 5); /* bmed.sidebar */ if (equal_Command(cmd, "bmed.accept")) { const iString *title = text_InputWidget(findChild_Widget(editor, "bmed.title")); const iString *url = text_InputWidget(findChild_Widget(editor, "bmed.url")); const iString *tags = text_InputWidget(findChild_Widget(editor, "bmed.tags")); const iString *icon = collect_String(trimmed_String( text_InputWidget(findChild_Widget(editor, "bmed.icon")))); const iSidebarItem *item = d->contextItem; iAssert(item); /* hover item cannot have been changed */ iBookmark *bm = get_Bookmarks(bookmarks_App(), item->id); set_String(&bm->title, title); set_String(&bm->url, url); set_String(&bm->tags, tags); if (isEmpty_String(icon)) { removeTag_Bookmark(bm, userIcon_BookmarkTag); bm->icon = 0; } else { addTagIfMissing_Bookmark(bm, userIcon_BookmarkTag); bm->icon = first_String(icon); } addOrRemoveTag_Bookmark(bm, homepage_BookmarkTag, isSelected_Widget(findChild_Widget(editor, "bmed.tag.home"))); addOrRemoveTag_Bookmark(bm, remoteSource_BookmarkTag, isSelected_Widget(findChild_Widget(editor, "bmed.tag.remote"))); addOrRemoveTag_Bookmark(bm, linkSplit_BookmarkTag, isSelected_Widget(findChild_Widget(editor, "bmed.tag.linksplit"))); postCommand_App("bookmarks.changed"); } setupSheetTransition_Mobile(editor, iFalse); destroy_Widget(editor); return iTrue; } return iFalse; } static iBool handleSidebarCommand_SidebarWidget_(iSidebarWidget *d, const char *cmd) { iWidget *w = as_Widget(d); if (equal_Command(cmd, "width")) { setWidth_SidebarWidget(d, arg_Command(cmd) * (argLabel_Command(cmd, "gaps") ? 1.0f : (1.0f / gap_UI))); return iTrue; } else if (equal_Command(cmd, "mode")) { const iBool wasChanged = setMode_SidebarWidget(d, arg_Command(cmd)); updateItems_SidebarWidget_(d); if ((argLabel_Command(cmd, "show") && !isVisible_Widget(w)) || (argLabel_Command(cmd, "toggle") && (!isVisible_Widget(w) || !wasChanged))) { postCommandf_App("%s.toggle", cstr_String(id_Widget(w))); } scrollOffset_ListWidget(d->list, 0); if (wasChanged) { postCommandf_App("%s.mode.changed arg:%d", cstr_String(id_Widget(w)), d->mode); } return iTrue; } else if (equal_Command(cmd, "toggle")) { if (arg_Command(cmd) && isVisible_Widget(w)) { return iTrue; } const iBool isAnimated = argLabel_Command(cmd, "noanim") == 0 && (deviceType_App() != phone_AppDeviceType); int visX = 0; if (isVisible_Widget(w)) { visX = left_Rect(bounds_Widget(w)) - left_Rect(w->root->widget->rect); } setFlags_Widget(w, hidden_WidgetFlag, isVisible_Widget(w)); if (isVisible_Widget(w)) { setFlags_Widget(w, keepOnTop_WidgetFlag, iFalse); w->rect.size.x = d->widthAsGaps * gap_UI; invalidate_ListWidget(d->list); if (isAnimated) { setFlags_Widget(w, horizontalOffset_WidgetFlag, iTrue); setVisualOffset_Widget(w, (d->side == left_SideBarSide ? -1 : 1) * w->rect.size.x, 0, 0); setVisualOffset_Widget(w, 0, 300, easeOut_AnimFlag | softer_AnimFlag); } } else if (isAnimated) { setFlags_Widget(w, horizontalOffset_WidgetFlag, iTrue); if (d->side == right_SideBarSide) { setVisualOffset_Widget(w, visX, 0, 0); setVisualOffset_Widget(w, visX + w->rect.size.x, 300, easeOut_AnimFlag | softer_AnimFlag); } else { setFlags_Widget(w, keepOnTop_WidgetFlag, iTrue); setVisualOffset_Widget(w, -w->rect.size.x, 300, easeOut_AnimFlag | softer_AnimFlag); } } arrange_Widget(w->parent); /* BUG: Rearranging because the arrange above didn't fully resolve the height. */ arrange_Widget(w); updateSize_DocumentWidget(document_App()); if (isVisible_Widget(w)) { updateItems_SidebarWidget_(d); scrollOffset_ListWidget(d->list, 0); } refresh_Widget(w->parent); return iTrue; } return iFalse; } static iBool processEvent_SidebarWidget_(iSidebarWidget *d, const SDL_Event *ev) { iWidget *w = as_Widget(d); /* Handle commands. */ if (isResize_UserEvent(ev)) { checkModeButtonLayout_SidebarWidget_(d); if (deviceType_App() == phone_AppDeviceType && d->side == left_SideBarSide) { /* In landscape, visibility of the toolbar is controlled separately. */ if (isVisible_Widget(w)) { postCommand_Widget(w, "sidebar.toggle"); } return iFalse; } } else if (isMetricsChange_UserEvent(ev)) { if (isVisible_Widget(w)) { w->rect.size.x = d->widthAsGaps * gap_UI; } updateMetrics_SidebarWidget_(d); arrange_Widget(w); checkModeButtonLayout_SidebarWidget_(d); } else if (ev->type == SDL_USEREVENT && ev->user.code == command_UserEventCode) { const char *cmd = command_UserEvent(ev); if (equal_Command(cmd, "tabs.changed") || equal_Command(cmd, "document.changed")) { updateItems_SidebarWidget_(d); scrollOffset_ListWidget(d->list, 0); } else if (equal_Command(cmd, "sidebar.update")) { d->numUnreadEntries = numUnread_Feeds(); checkModeButtonLayout_SidebarWidget_(d); updateItems_SidebarWidget_(d); } else if (equal_Command(cmd, "visited.changed")) { d->numUnreadEntries = numUnread_Feeds(); checkModeButtonLayout_SidebarWidget_(d); if (d->mode == history_SidebarMode || d->mode == feeds_SidebarMode) { updateItems_SidebarWidget_(d); } } else if (equal_Command(cmd, "bookmarks.changed") && (d->mode == bookmarks_SidebarMode || d->mode == feeds_SidebarMode)) { updateItems_SidebarWidget_(d); } else if (equal_Command(cmd, "idents.changed") && d->mode == identities_SidebarMode) { updateItems_SidebarWidget_(d); } else if (deviceType_App() == tablet_AppDeviceType && equal_Command(cmd, "toolbar.showident")) { postCommandf_App("sidebar.mode arg:%d toggle:1", identities_SidebarMode); return iTrue; } else if (startsWith_CStr(cmd, cstr_String(&d->cmdPrefix))) { if (handleSidebarCommand_SidebarWidget_(d, cmd + size_String(&d->cmdPrefix))) { return iTrue; } } else if (isCommand_Widget(w, ev, "mouse.clicked")) { if (argLabel_Command(cmd, "button") == SDL_BUTTON_LEFT) { if (arg_Command(cmd)) { setFlags_Widget(d->resizer, pressed_WidgetFlag, iTrue); setBackgroundColor_Widget(d->resizer, uiBackgroundFramelessHover_ColorId); setMouseGrab_Widget(d->resizer); refresh_Widget(d->resizer); } else { setFlags_Widget(d->resizer, pressed_WidgetFlag, iFalse); setBackgroundColor_Widget(d->resizer, none_ColorId); setMouseGrab_Widget(NULL); /* Final size update in case it was resized. */ updateSize_DocumentWidget(document_App()); refresh_Widget(d->resizer); } } return iTrue; } else if (isCommand_Widget(w, ev, "mouse.moved")) { if (isResizing_SidebarWidget_(d)) { const iInt2 inner = windowToInner_Widget(w, coord_Command(cmd)); const int resMid = d->resizer->rect.size.x / 2; setWidth_SidebarWidget( d, ((d->side == left_SideBarSide ? inner.x : (right_Rect(rect_Root(w->root)) - coord_Command(cmd).x)) + resMid) / (float) gap_UI); } return iTrue; } else if (isCommand_Widget(w, ev, "list.clicked")) { itemClicked_SidebarWidget_(d, pointerLabel_Command(cmd, "item")); return iTrue; } else if (isCommand_Widget(w, ev, "menu.closed")) { // invalidateItem_ListWidget(d->list, d->contextIndex); } else if (isCommand_Widget(w, ev, "bookmark.open")) { const iSidebarItem *item = d->contextItem; if (d->mode == bookmarks_SidebarMode && item) { postCommandf_App("open newtab:%d url:%s", argLabel_Command(cmd, "newtab"), cstr_String(&item->url)); } return iTrue; } else if (isCommand_Widget(w, ev, "bookmark.copy")) { const iSidebarItem *item = d->contextItem; if (d->mode == bookmarks_SidebarMode && item) { SDL_SetClipboardText(cstr_String(withSpacesEncoded_String(&item->url))); } return iTrue; } else if (isCommand_Widget(w, ev, "bookmark.edit")) { const iSidebarItem *item = d->contextItem; if (d->mode == bookmarks_SidebarMode && item) { iWidget *dlg = makeBookmarkEditor_Widget(); setId_Widget(dlg, format_CStr("bmed.%s", cstr_String(id_Widget(w)))); iBookmark *bm = get_Bookmarks(bookmarks_App(), item->id); setText_InputWidget(findChild_Widget(dlg, "bmed.title"), &bm->title); setText_InputWidget(findChild_Widget(dlg, "bmed.url"), &bm->url); setText_InputWidget(findChild_Widget(dlg, "bmed.tags"), &bm->tags); if (hasTag_Bookmark(bm, userIcon_BookmarkTag)) { setText_InputWidget(findChild_Widget(dlg, "bmed.icon"), collect_String(newUnicodeN_String(&bm->icon, 1))); } setFlags_Widget(findChild_Widget(dlg, "bmed.tag.home"), selected_WidgetFlag, hasTag_Bookmark(bm, homepage_BookmarkTag)); setFlags_Widget(findChild_Widget(dlg, "bmed.tag.remote"), selected_WidgetFlag, hasTag_Bookmark(bm, remoteSource_BookmarkTag)); setFlags_Widget(findChild_Widget(dlg, "bmed.tag.linksplit"), selected_WidgetFlag, hasTag_Bookmark(bm, linkSplit_BookmarkTag)); setCommandHandler_Widget(dlg, handleBookmarkEditorCommands_SidebarWidget_); setFocus_Widget(findChild_Widget(dlg, "bmed.title")); } return iTrue; } else if (isCommand_Widget(w, ev, "bookmark.dup")) { const iSidebarItem *item = d->contextItem; if (d->mode == bookmarks_SidebarMode && item) { iBookmark *bm = get_Bookmarks(bookmarks_App(), item->id); const iBool isRemote = hasTag_Bookmark(bm, remote_BookmarkTag); iChar icon = isRemote ? 0x1f588 : bm->icon; iWidget *dlg = makeBookmarkCreation_Widget(&bm->url, &bm->title, icon); setId_Widget(dlg, format_CStr("bmed.%s", cstr_String(id_Widget(w)))); if (!isRemote) { setText_InputWidget(findChild_Widget(dlg, "bmed.tags"), &bm->tags); } setFocus_Widget(findChild_Widget(dlg, "bmed.title")); } return iTrue; } else if (isCommand_Widget(w, ev, "bookmark.tag")) { const iSidebarItem *item = d->contextItem; if (d->mode == bookmarks_SidebarMode && item) { const char *tag = cstr_String(string_Command(cmd, "tag")); iBookmark *bm = get_Bookmarks(bookmarks_App(), item->id); if (hasTag_Bookmark(bm, tag)) { removeTag_Bookmark(bm, tag); if (!iCmpStr(tag, subscribed_BookmarkTag)) { removeEntries_Feeds(item->id); } } else { addTag_Bookmark(bm, tag); } postCommand_App("bookmarks.changed"); } return iTrue; } else if (isCommand_Widget(w, ev, "bookmark.delete")) { const iSidebarItem *item = d->contextItem; if (d->mode == bookmarks_SidebarMode && item && remove_Bookmarks(bookmarks_App(), item->id)) { removeEntries_Feeds(item->id); postCommand_App("bookmarks.changed"); } return iTrue; } else if (equal_Command(cmd, "feeds.update.finished")) { d->numUnreadEntries = argLabel_Command(cmd, "unread"); checkModeButtonLayout_SidebarWidget_(d); if (d->mode == feeds_SidebarMode) { updateItems_SidebarWidget_(d); } } else if (equalWidget_Command(cmd, w, "feeds.mode")) { d->feedsMode = arg_Command(cmd); updateItems_SidebarWidget_(d); return iTrue; } else if (equal_Command(cmd, "feeds.markallread") && d->mode == feeds_SidebarMode) { iConstForEach(PtrArray, i, listEntries_Feeds()) { const iFeedEntry *entry = i.ptr; const iString *url = url_FeedEntry(entry); if (!containsUrl_Visited(visited_App(), url)) { visitUrl_Visited(visited_App(), url, transient_VisitedUrlFlag); } } postCommand_App("visited.changed"); return iTrue; } else if (startsWith_CStr(cmd, "feed.entry.") && d->mode == feeds_SidebarMode) { const iSidebarItem *item = d->contextItem; if (item) { if (isCommand_Widget(w, ev, "feed.entry.opentab")) { postCommandString_Root(get_Root(), feedEntryOpenCommand_String(&item->url, 1)); return iTrue; } if (isCommand_Widget(w, ev, "feed.entry.toggleread")) { iVisited *vis = visited_App(); const iString *url = urlFragmentStripped_String(&item->url); if (containsUrl_Visited(vis, url)) { removeUrl_Visited(vis, url); } else { visitUrl_Visited(vis, url, transient_VisitedUrlFlag); } postCommand_App("visited.changed"); return iTrue; } if (isCommand_Widget(w, ev, "feed.entry.bookmark")) { makeBookmarkCreation_Widget(&item->url, &item->label, item->icon); if (deviceType_App() == desktop_AppDeviceType) { postCommand_App("focus.set id:bmed.title"); } return iTrue; } iBookmark *feedBookmark = get_Bookmarks(bookmarks_App(), item->id); if (feedBookmark) { if (isCommand_Widget(w, ev, "feed.entry.openfeed")) { postCommandf_App("open url:%s", cstr_String(&feedBookmark->url)); return iTrue; } if (isCommand_Widget(w, ev, "feed.entry.edit")) { makeFeedSettings_Widget(id_Bookmark(feedBookmark)); return iTrue; } if (isCommand_Widget(w, ev, "feed.entry.unsubscribe")) { if (arg_Command(cmd)) { removeTag_Bookmark(feedBookmark, subscribed_BookmarkTag); removeEntries_Feeds(id_Bookmark(feedBookmark)); updateItems_SidebarWidget_(d); } else { makeQuestion_Widget( uiTextCaution_ColorEscape "${heading.unsub}", format_CStr(cstr_Lang("dlg.confirm.unsub"), cstr_String(&feedBookmark->title)), (iMenuItem[]){ { "${cancel}", 0, 0, NULL }, { uiTextCaution_ColorEscape "${dlg.unsub}", 0, 0, format_CStr("!feed.entry.unsubscribe arg:1 ptr:%p", d) } }, 2); } return iTrue; } } } } else if (isCommand_Widget(w, ev, "ident.use")) { iGmIdentity * ident = menuIdentity_SidebarWidget_(d); const iString *tabUrl = url_DocumentWidget(document_App()); if (ident) { if (argLabel_Command(cmd, "clear")) { clearUse_GmIdentity(ident); } else if (arg_Command(cmd)) { signIn_GmCerts(certs_App(), ident, tabUrl); } else { signOut_GmCerts(certs_App(), tabUrl); } saveIdentities_GmCerts(certs_App()); updateItems_SidebarWidget_(d); } return iTrue; } else if (isCommand_Widget(w, ev, "ident.edit")) { const iGmIdentity *ident = menuIdentity_SidebarWidget_(d); if (ident) { makeValueInput_Widget(get_Root()->widget, &ident->notes, uiHeading_ColorEscape "${heading.ident.notes}", format_CStr(cstr_Lang("dlg.ident.notes"), cstr_String(name_GmIdentity(ident))), uiTextAction_ColorEscape "${dlg.default}", format_CStr("!ident.setnotes ident:%p ptr:%p", ident, d)); } return iTrue; } else if (isCommand_Widget(w, ev, "ident.fingerprint")) { const iGmIdentity *ident = menuIdentity_SidebarWidget_(d); if (ident) { const iString *fps = collect_String( hexEncode_Block(collect_Block(fingerprint_TlsCertificate(ident->cert)))); SDL_SetClipboardText(cstr_String(fps)); } return iTrue; } else if (isCommand_Widget(w, ev, "ident.setnotes")) { iGmIdentity *ident = pointerLabel_Command(cmd, "ident"); if (ident) { setCStr_String(&ident->notes, suffixPtr_Command(cmd, "value")); updateItems_SidebarWidget_(d); } return iTrue; } else if (isCommand_Widget(w, ev, "ident.pickicon")) { return iTrue; } else if (isCommand_Widget(w, ev, "ident.reveal")) { const iGmIdentity *ident = menuIdentity_SidebarWidget_(d); if (ident) { const iString *crtPath = certificatePath_GmCerts(certs_App(), ident); if (crtPath) { revealPath_App(crtPath); } } return iTrue; } else if (isCommand_Widget(w, ev, "ident.delete")) { iSidebarItem *item = d->contextItem; if (argLabel_Command(cmd, "confirm")) { makeQuestion_Widget( uiTextCaution_ColorEscape "${heading.ident.delete}", format_CStr(cstr_Lang("dlg.confirm.ident.delete"), uiTextAction_ColorEscape, cstr_String(&item->label), uiText_ColorEscape), (iMenuItem[]){ { "${cancel}", 0, 0, NULL }, { uiTextCaution_ColorEscape "${dlg.ident.delete}", 0, 0, format_CStr("!ident.delete confirm:0 ptr:%p", d) } }, 2); return iTrue; } deleteIdentity_GmCerts(certs_App(), menuIdentity_SidebarWidget_(d)); postCommand_App("idents.changed"); return iTrue; } else if (isCommand_Widget(w, ev, "history.delete")) { if (d->contextItem && !isEmpty_String(&d->contextItem->url)) { removeUrl_Visited(visited_App(), &d->contextItem->url); updateItems_SidebarWidget_(d); scrollOffset_ListWidget(d->list, 0); } return iTrue; } else if (isCommand_Widget(w, ev, "history.copy")) { const iSidebarItem *item = d->contextItem; if (item && !isEmpty_String(&item->url)) { SDL_SetClipboardText(cstr_String(withSpacesEncoded_String(&item->url))); } return iTrue; } else if (isCommand_Widget(w, ev, "history.addbookmark")) { const iSidebarItem *item = d->contextItem; if (!isEmpty_String(&item->url)) { makeBookmarkCreation_Widget( &item->url, collect_String(newRange_String(urlHost_String(&item->url))), 0x1f310 /* globe */); if (deviceType_App() == desktop_AppDeviceType) { postCommand_App("focus.set id:bmed.title"); } } } else if (equal_Command(cmd, "history.clear")) { if (argLabel_Command(cmd, "confirm")) { makeQuestion_Widget(uiTextCaution_ColorEscape "${heading.history.clear}", "${dlg.confirm.history.clear}", (iMenuItem[]){ { "${cancel}", 0, 0, NULL }, { uiTextCaution_ColorEscape "${dlg.history.clear}", 0, 0, "history.clear confirm:0" } }, 2); } else { clear_Visited(visited_App()); updateItems_SidebarWidget_(d); scrollOffset_ListWidget(d->list, 0); } return iTrue; } } if (ev->type == SDL_MOUSEMOTION && !isVisible_Widget(d->menu)) { const iInt2 mouse = init_I2(ev->motion.x, ev->motion.y); if (contains_Widget(d->resizer, mouse)) { setCursor_Window(get_Window(), SDL_SYSTEM_CURSOR_SIZEWE); } /* Update cursor. */ else if (contains_Widget(w, mouse)) { const iSidebarItem *item = constHoverItem_ListWidget(d->list); if (item && d->mode != identities_SidebarMode) { setCursor_Window(get_Window(), item->listItem.isSeparator ? SDL_SYSTEM_CURSOR_ARROW : SDL_SYSTEM_CURSOR_HAND); } else { setCursor_Window(get_Window(), SDL_SYSTEM_CURSOR_ARROW); } } if (d->contextIndex != iInvalidPos) { invalidateItem_ListWidget(d->list, d->contextIndex); d->contextIndex = iInvalidPos; } } if (d->menu && ev->type == SDL_MOUSEBUTTONDOWN) { if (ev->button.button == SDL_BUTTON_RIGHT) { d->contextItem = NULL; if (!isVisible_Widget(d->menu)) { updateMouseHover_ListWidget(d->list); } if (constHoverItem_ListWidget(d->list) || isVisible_Widget(d->menu)) { d->contextItem = hoverItem_ListWidget(d->list); /* Context is drawn in hover state. */ if (d->contextIndex != iInvalidPos) { invalidateItem_ListWidget(d->list, d->contextIndex); } d->contextIndex = hoverItemIndex_ListWidget(d->list); /* Update menu items. */ updateContextMenu_SidebarWidget_(d); /* TODO: Some callback-based mechanism would be nice for updating menus right before they open? */ if (d->mode == bookmarks_SidebarMode && d->contextItem) { const iBookmark *bm = get_Bookmarks(bookmarks_App(), d->contextItem->id); if (bm) { iLabelWidget *menuItem = findMenuItem_Widget(d->menu, "bookmark.tag tag:homepage"); if (menuItem) { setTextCStr_LabelWidget(menuItem, hasTag_Bookmark(bm, homepage_BookmarkTag) ? home_Icon " ${bookmark.untag.home}" : home_Icon " ${bookmark.tag.home}"); checkIcon_LabelWidget(menuItem); } menuItem = findMenuItem_Widget(d->menu, "bookmark.tag tag:subscribed"); if (menuItem) { setTextCStr_LabelWidget(menuItem, hasTag_Bookmark(bm, subscribed_BookmarkTag) ? star_Icon " ${bookmark.untag.sub}" : star_Icon " ${bookmark.tag.sub}"); checkIcon_LabelWidget(menuItem); } menuItem = findMenuItem_Widget(d->menu, "bookmark.tag tag:remotesource"); if (menuItem) { setTextCStr_LabelWidget(menuItem, hasTag_Bookmark(bm, remoteSource_BookmarkTag) ? downArrowBar_Icon " ${bookmark.untag.remote}" : downArrowBar_Icon " ${bookmark.tag.remote}"); checkIcon_LabelWidget(menuItem); } } } else if (d->mode == feeds_SidebarMode && d->contextItem) { iLabelWidget *menuItem = findMenuItem_Widget(d->menu, "feed.entry.toggleread"); const iBool isRead = d->contextItem->indent == 0; setTextCStr_LabelWidget(menuItem, isRead ? circle_Icon " ${feeds.entry.markunread}" : circleWhite_Icon " ${feeds.entry.markread}"); checkIcon_LabelWidget(menuItem); } else if (d->mode == identities_SidebarMode) { const iGmIdentity *ident = constHoverIdentity_SidebarWidget_(d); const iString * docUrl = url_DocumentWidget(document_App()); iForEach(ObjectList, i, children_Widget(d->menu)) { if (isInstance_Object(i.object, &Class_LabelWidget)) { iLabelWidget *menuItem = i.object; const char * cmdItem = cstr_String(command_LabelWidget(menuItem)); if (equal_Command(cmdItem, "ident.use")) { const iBool cmdUse = arg_Command(cmdItem) != 0; const iBool cmdClear = argLabel_Command(cmdItem, "clear") != 0; setFlags_Widget( as_Widget(menuItem), disabled_WidgetFlag, (cmdClear && !isUsed_GmIdentity(ident)) || (!cmdClear && cmdUse && isUsedOn_GmIdentity(ident, docUrl)) || (!cmdClear && !cmdUse && !isUsedOn_GmIdentity(ident, docUrl))); } else if (equal_Command(cmdItem, "ident.showuse")) { setFlags_Widget(as_Widget(menuItem), disabled_WidgetFlag, !isUsed_GmIdentity(ident)); } } } } } } } if (ev->type == SDL_KEYDOWN) { const int key = ev->key.keysym.sym; const int kmods = keyMods_Sym(ev->key.keysym.mod); /* Hide the sidebar when Escape is pressed. */ if (kmods == 0 && key == SDLK_ESCAPE && isVisible_Widget(d)) { setFlags_Widget(w, hidden_WidgetFlag, iTrue); arrange_Widget(w->parent); updateSize_DocumentWidget(document_App()); refresh_Widget(w->parent); return iTrue; } } if (hoverItem_ListWidget(d->list) || isVisible_Widget(d->menu)) { /* Update the menu before opening. */ if (d->mode == bookmarks_SidebarMode && !isVisible_Widget(d->menu)) { /* Remote bookmarks have limitations. */ const iSidebarItem *hoverItem = hoverItem_ListWidget(d->list); iAssert(hoverItem); const iBookmark * bm = get_Bookmarks(bookmarks_App(), hoverItem->id); const iBool isRemote = hasTag_Bookmark(bm, remote_BookmarkTag); static const char *localOnlyCmds[] = { "bookmark.edit", "bookmark.delete", "bookmark.tag tag:" subscribed_BookmarkTag, "bookmark.tag tag:" homepage_BookmarkTag, "bookmark.tag tag:" remoteSource_BookmarkTag, "bookmark.tag tag:" subscribed_BookmarkTag }; iForIndices(i, localOnlyCmds) { setFlags_Widget(as_Widget(findMenuItem_Widget(d->menu, localOnlyCmds[i])), disabled_WidgetFlag, isRemote); } } processContextMenuEvent_Widget(d->menu, ev, {}); } return processEvent_Widget(w, ev); } static void draw_SidebarWidget_(const iSidebarWidget *d) { const iWidget *w = constAs_Widget(d); const iRect bounds = bounds_Widget(w); iPaint p; init_Paint(&p); if (flags_Widget(w) & visualOffset_WidgetFlag && flags_Widget(w) & horizontalOffset_WidgetFlag && isVisible_Widget(w)) { fillRect_Paint(&p, boundsWithoutVisualOffset_Widget(w), tmBackground_ColorId); } draw_Widget(w); if (isVisible_Widget(w)) { drawVLine_Paint( &p, addX_I2(d->side == left_SideBarSide ? topRight_Rect(bounds) : topLeft_Rect(bounds), -1), height_Rect(bounds), uiSeparator_ColorId); } } static void draw_SidebarItem_(const iSidebarItem *d, iPaint *p, iRect itemRect, const iListWidget *list) { const iSidebarWidget *sidebar = findParentClass_Widget(constAs_Widget(list), &Class_SidebarWidget); const iBool isMenuVisible = isVisible_Widget(sidebar->menu); const iBool isPressing = isMouseDown_ListWidget(list); const iBool isHover = (!isMenuVisible && isHover_Widget(constAs_Widget(list)) && constHoverItem_ListWidget(list) == d) || (isMenuVisible && sidebar->contextItem == d); const int scrollBarWidth = scrollBarWidth_ListWidget(list); #if defined (iPlatformApple) const int blankWidth = 0; #else const int blankWidth = scrollBarWidth; #endif const int itemHeight = height_Rect(itemRect); const int iconColor = isHover ? (isPressing ? uiTextPressed_ColorId : uiIconHover_ColorId) : uiIcon_ColorId; const int font = sidebar->itemFonts[d->isBold ? 1 : 0]; int bg = uiBackgroundSidebar_ColorId; if (isHover) { bg = isPressing ? uiBackgroundPressed_ColorId : uiBackgroundFramelessHover_ColorId; fillRect_Paint(p, itemRect, bg); } else if (d->listItem.isSelected && (sidebar->mode == feeds_SidebarMode || sidebar->mode == identities_SidebarMode)) { bg = uiBackgroundUnfocusedSelection_ColorId; fillRect_Paint(p, itemRect, bg); } else if (sidebar->mode == bookmarks_SidebarMode) { if (d->icon == 0x2913) { /* TODO: Remote icon; meaning: is this in a folder? */ bg = uiBackgroundFolder_ColorId; fillRect_Paint(p, itemRect, bg); } } iInt2 pos = itemRect.pos; if (sidebar->mode == documentOutline_SidebarMode) { const int fg = isHover ? (isPressing ? uiTextPressed_ColorId : uiTextFramelessHover_ColorId) : (tmHeading1_ColorId + d->indent / (4 * gap_UI)); drawRange_Text(font, init_I2(pos.x + 3 * gap_UI + d->indent, mid_Rect(itemRect).y - lineHeight_Text(font) / 2), fg, range_String(&d->label)); } else if (sidebar->mode == feeds_SidebarMode) { const int fg = isHover ? (isPressing ? uiTextPressed_ColorId : uiTextFramelessHover_ColorId) : uiText_ColorId; const int iconPad = 12 * gap_UI; if (d->listItem.isSeparator) { if (d != constItem_ListWidget(list, 0)) { drawHLine_Paint(p, addY_I2(pos, 2 * gap_UI), width_Rect(itemRect) - blankWidth, uiSeparator_ColorId); } drawRange_Text( uiLabelLargeBold_FontId, add_I2(pos, init_I2(3 * gap_UI, itemHeight - lineHeight_Text(uiLabelLargeBold_FontId) - 1 * gap_UI)), uiIcon_ColorId, range_String(&d->meta)); } else { const iBool isUnread = (d->indent != 0); const int titleFont = sidebar->itemFonts[isUnread ? 1 : 0]; const int h1 = lineHeight_Text(uiLabel_FontId); const int h2 = lineHeight_Text(titleFont); iRect iconArea = { addY_I2(pos, 0), init_I2(iconPad, itemHeight) }; /* if (isUnread) { fillRect_Paint( p, (iRect){ topLeft_Rect(iconArea), init_I2(gap_UI / 2, height_Rect(iconArea)) }, iconColor); }*/ /* Icon. */ { /* TODO: Use the primary hue from the theme of this site. */ iString str; initUnicodeN_String(&str, &d->icon, 1); /* TODO: Add to palette. */ const int unreadIconColor = uiTextCaution_ColorId; const int readIconColor = isDark_ColorTheme(colorTheme_App()) ? uiText_ColorId : uiAnnotation_ColorId; drawCentered_Text(uiLabelLarge_FontId, adjusted_Rect(iconArea, init_I2(gap_UI, 0), zero_I2()), iTrue, isHover && isPressing ? iconColor : isUnread ? unreadIconColor : d->listItem.isSelected ? iconColor : readIconColor, "%s", cstr_String(&str)); deinit_String(&str); } /* Select the layout based on how the title fits. */ int metaFg = isPressing ? fg : uiSubheading_ColorId; iInt2 titleSize = advanceRange_Text(titleFont, range_String(&d->label)); const iInt2 metaSize = advanceRange_Text(uiLabel_FontId, range_String(&d->meta)); pos.x += iconPad; const int avail = width_Rect(itemRect) - iconPad - 3 * gap_UI; const int labelFg = isPressing ? fg : (isUnread ? uiTextStrong_ColorId : uiText_ColorId); if (titleSize.x > avail && metaSize.x < avail * 0.75f) { /* Must wrap the title. */ pos.y += (itemHeight - h2 - h2) / 2; draw_Text( uiLabel_FontId, addY_I2(pos, h2 - h1 - gap_UI / 8), metaFg, "%s \u2014 ", cstr_String(&d->meta)); int skip = metaSize.x + advance_Text(uiLabel_FontId, " \u2014 ").x; iInt2 cur = addX_I2(pos, skip); const char *endPos; tryAdvance_Text(titleFont, range_String(&d->label), avail - skip, &endPos); drawRange_Text(titleFont, cur, labelFg, (iRangecc){ constBegin_String(&d->label), endPos }); if (endPos < constEnd_String(&d->label)) { drawRange_Text(titleFont, addY_I2(pos, h2), labelFg, (iRangecc){ endPos, constEnd_String(&d->label) }); } } else { pos.y += (itemHeight - h1 - h2) / 2; drawRange_Text(uiLabel_FontId, pos, metaFg, range_String(&d->meta)); drawRange_Text(titleFont, addY_I2(pos, h1), labelFg, range_String(&d->label)); } } } else if (sidebar->mode == bookmarks_SidebarMode) { const int fg = isHover ? (isPressing ? uiTextPressed_ColorId : uiTextFramelessHover_ColorId) : uiText_ColorId; iString str; init_String(&str); appendChar_String(&str, d->icon ? d->icon : 0x1f588); const iRect iconArea = { addX_I2(pos, gap_UI), init_I2(1.75f * lineHeight_Text(font), itemHeight) }; drawCentered_Text(font, iconArea, iTrue, isPressing ? iconColor : d->icon == 0x2913 /* remote */ ? uiTextCaution_ColorId : iconColor, "%s", cstr_String(&str)); deinit_String(&str); const iInt2 textPos = addY_I2(topRight_Rect(iconArea), (itemHeight - lineHeight_Text(font)) / 2); drawRange_Text(font, textPos, fg, range_String(&d->label)); const iInt2 metaPos = init_I2(right_Rect(itemRect) - advanceRange_Text(font, range_String(&d->meta)).x - 2 * gap_UI - (scrollBarWidth ? scrollBarWidth - gap_UI : 0), textPos.y); fillRect_Paint(p, init_Rect(metaPos.x, top_Rect(itemRect), right_Rect(itemRect) - metaPos.x, height_Rect(itemRect)), bg); drawRange_Text(font, metaPos, isHover && isPressing ? fg : uiTextCaution_ColorId, range_String(&d->meta)); } else if (sidebar->mode == history_SidebarMode) { iBeginCollect(); if (d->listItem.isSeparator) { if (!isEmpty_String(&d->meta)) { iInt2 drawPos = addY_I2(topLeft_Rect(itemRect), d->id); drawHLine_Paint(p, addY_I2(drawPos, -gap_UI), width_Rect(itemRect) - blankWidth, uiSeparator_ColorId); drawRange_Text( uiLabelLargeBold_FontId, add_I2(drawPos, init_I2(3 * gap_UI, (itemHeight - lineHeight_Text(uiLabelLargeBold_FontId)) / 2)), uiIcon_ColorId, range_String(&d->meta)); } } else { const int fg = isHover ? (isPressing ? uiTextPressed_ColorId : uiTextFramelessHover_ColorId) : uiTextDim_ColorId; iUrl parts; init_Url(&parts, &d->label); const iBool isAbout = equalCase_Rangecc(parts.scheme, "about"); const iBool isGemini = equalCase_Rangecc(parts.scheme, "gemini"); draw_Text(font, add_I2(topLeft_Rect(itemRect), init_I2(3 * gap_UI, (itemHeight - lineHeight_Text(font)) / 2)), fg, "%s%s%s%s%s%s", isGemini ? "" : cstr_Rangecc(parts.scheme), isGemini ? "" : isAbout ? ":" : "://", escape_Color(isHover ? (isPressing ? uiTextPressed_ColorId : uiTextFramelessHover_ColorId) : uiTextStrong_ColorId), cstr_Rangecc(parts.host), escape_Color(fg), cstr_Rangecc(parts.path)); } iEndCollect(); } else if (sidebar->mode == identities_SidebarMode) { const int fg = isHover ? (isPressing ? uiTextPressed_ColorId : uiTextFramelessHover_ColorId) : uiTextStrong_ColorId; iString icon; initUnicodeN_String(&icon, &d->icon, 1); iInt2 cPos = topLeft_Rect(itemRect); const int indent = 1.4f * lineHeight_Text(font); addv_I2(&cPos, init_I2(3 * gap_UI, (itemHeight - lineHeight_Text(default_FontId) * 2 - lineHeight_Text(font)) / 2)); const int metaFg = isHover ? permanent_ColorId | (isPressing ? uiTextPressed_ColorId : uiTextFramelessHover_ColorId) : uiTextDim_ColorId; if (!d->listItem.isSelected) { for (int off = 0; off < 4; ++off) { drawRange_Text(font, add_I2(cPos, init_I2(off % 2 == 0 ? -1 : 1, off / 2 == 0 ? -1 : 1)), metaFg, range_String(&icon)); } } drawRange_Text( font, cPos, d->listItem.isSelected ? iconColor : uiBackgroundSidebar_ColorId /*metaFg*/, range_String(&icon)); deinit_String(&icon); drawRange_Text(d->listItem.isSelected ? sidebar->itemFonts[1] : font, add_I2(cPos, init_I2(indent, 0)), fg, range_String(&d->label)); drawRange_Text(default_FontId, add_I2(cPos, init_I2(indent, lineHeight_Text(font))), metaFg, range_String(&d->meta)); } } iBeginDefineSubclass(SidebarWidget, Widget) .processEvent = (iAny *) processEvent_SidebarWidget_, .draw = (iAny *) draw_SidebarWidget_, iEndDefineSubclass(SidebarWidget)