Allow user to set any character as bookmark icon

The custom icons only appear in bookmark and feed lists, though.

4 files changed, 27 insertions, 72 deletions

diff --git a/res/about/help.gmi b/res/about/help.gmi
index 05168ecf..b845c6fb 100644
--- a/res/about/help.gmi
+++ b/res/about/help.gmi
@@ -179,6 +179,7 @@ Note that remote bookmarks are read-only: they cannot be edited or tagged. This
 * "headings" can be used together with "subscribed" to subscribe to new headings instead of Gemini feed links.
 * The "remotesource" tag marks the bookmark as a source of remote bookmarks. All links on the source pages are shown as remote bookmarks in the Bookmarks list.
 * The "remote" tag is used for remote bookmarks. These bookmarks cannot be edited or tagged, but you can make a local duplicate to turn it into a regular bookmark.
+* The "usericon" tag prevents a random icon to be selected for the bookmark. This tag is automatically applied when an icon character is entered in the bookmark editor.
 
 ## 1.5 Subscribing to feeds
 
diff --git a/src/bookmarks.c b/src/bookmarks.c
index 1fc24a67..da53b645 100644
--- a/src/bookmarks.c
+++ b/src/bookmarks.c
@@ -237,7 +237,7 @@ iBool updateBookmarkIcon_Bookmarks(iBookmarks *d, const iString *url, iChar icon
     const uint32_t id = findUrl_Bookmarks(d, url);
     if (id) {
         iBookmark *bm = get_Bookmarks(d, id);
-        if (!hasTag_Bookmark(bm, "remote")) {
+        if (!hasTag_Bookmark(bm, "remote") && !hasTag_Bookmark(bm, "usericon")) {
             if (icon != bm->icon) {
                 bm->icon = icon;
                 changed = iTrue;
diff --git a/src/ui/sidebarwidget.c b/src/ui/sidebarwidget.c
index 24ace92a..36aa1235 100644
--- a/src/ui/sidebarwidget.c
+++ b/src/ui/sidebarwidget.c
@@ -677,12 +677,22 @@ iBool handleBookmarkEditorCommands_SidebarWidget_(iWidget *editor, const char *c
             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 = hoverItem_ListWidget(d->list);
             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");
+                bm->icon = 0;
+            }
+            else if (!hasTag_Bookmark(bm, "usericon")) {
+                addTag_Bookmark(bm, "usericon");
+                bm->icon = first_String(icon);
+            }
             postCommand_App("bookmarks.changed");
         }
         setFlags_Widget(as_Widget(d), disabled_WidgetFlag, iFalse);
@@ -830,6 +840,10 @@ static iBool processEvent_SidebarWidget_(iSidebarWidget *d, const SDL_Event *ev)
                 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")) {
+                    setText_InputWidget(findChild_Widget(dlg, "bmed.icon"),
+                                        collect_String(newUnicodeN_String(&bm->icon, 1)));
+                }
                 setCommandHandler_Widget(dlg, handleBookmarkEditorCommands_SidebarWidget_);
                 setFocus_Widget(findChild_Widget(dlg, "bmed.title"));
             }
diff --git a/src/ui/util.c b/src/ui/util.c
index c2ac41fa..f8151807 100644
--- a/src/ui/util.c
+++ b/src/ui/util.c
@@ -1053,21 +1053,6 @@ iWidget *makeQuestion_Widget(const char *title, const char *msg,
     addChildFlags_Widget(dlg, iClob(new_LabelWidget(title, NULL)), frameless_WidgetFlag);
     addChildFlags_Widget(dlg, iClob(new_LabelWidget(msg, NULL)), frameless_WidgetFlag);
     addChild_Widget(dlg, iClob(makePadding_Widget(gap_UI)));
-#if 0
-    iWidget *div = new_Widget(); {
-        setFlags_Widget(div, arrangeHorizontal_WidgetFlag | arrangeHeight_WidgetFlag, iTrue);
-        for (size_t i = 0; i < numItems; ++i) {
-            /* The last one is the default option. */
-            const int     key = (i == count - 1 ? SDLK_RETURN : 0);
-            iLabelWidget *btn =
-                addChild_Widget(div, iClob(newKeyMods_LabelWidget(labels[i], key, 0, commands[i])));
-            if (key) {
-                setFont_LabelWidget(btn, uiLabelBold_FontId);
-            }
-        }
-    }
-    addChild_Widget(dlg, iClob(div));
-#endif
     iWidget *buttons = addChild_Widget(dlg, iClob(makeDialogButtons_(items, numItems)));
     addChild_Widget(get_Window()->root, iClob(dlg));
     arrange_Widget(dlg); /* BUG: This extra arrange shouldn't be needed but the dialog won't
@@ -1331,16 +1316,6 @@ iWidget *makePreferences_Widget(void) {
         expandInputFieldWidth_(findChild_Widget(tabs, "prefs.proxy.gopher"));
         expandInputFieldWidth_(findChild_Widget(tabs, "prefs.proxy.http"));
     }
-#if 0
-    iWidget *div = new_Widget(); {
-        setFlags_Widget(div, arrangeHorizontal_WidgetFlag | arrangeSize_WidgetFlag, iTrue);
-        setFont_LabelWidget(
-            addChild_Widget(
-                div, iClob(newKeyMods_LabelWidget("Dismiss", SDLK_ESCAPE, 0, "prefs.dismiss"))),
-            uiLabelBold_FontId);
-    }
-    addChild_Widget(dlg, iClob(div));
-#endif
     addChild_Widget(dlg,
                     iClob(makeDialogButtons_(
                         (iMenuItem[]){ { "Dismiss", SDLK_ESCAPE, 0, "prefs.dismiss" } }, 1)));
@@ -1363,7 +1338,7 @@ iWidget *makeBookmarkEditor_Widget(void) {
         page, iClob(new_Widget()), arrangeVertical_WidgetFlag | arrangeSize_WidgetFlag);
     iWidget *values = addChildFlags_Widget(
         page, iClob(new_Widget()), arrangeVertical_WidgetFlag | arrangeSize_WidgetFlag);
-    iInputWidget *inputs[3];
+    iInputWidget *inputs[4];
     addChild_Widget(headings, iClob(makeHeading_Widget("Title:")));
     setId_Widget(addChild_Widget(values, iClob(inputs[0] = new_InputWidget(0))), "bmed.title");
     addChild_Widget(headings, iClob(makeHeading_Widget("URL:")));
@@ -1371,22 +1346,12 @@ iWidget *makeBookmarkEditor_Widget(void) {
     setUrlContent_InputWidget(inputs[1], iTrue);
     addChild_Widget(headings, iClob(makeHeading_Widget("Tags:")));
     setId_Widget(addChild_Widget(values, iClob(inputs[2] = new_InputWidget(0))), "bmed.tags");
+    addChild_Widget(headings, iClob(makeHeading_Widget("Icon:")));
+    setId_Widget(addChild_Widget(values, iClob(inputs[3] = new_InputWidget(1))), "bmed.icon");
     arrange_Widget(dlg);
     for (int i = 0; i < 3; ++i) {
         as_Widget(inputs[i])->rect.size.x = 100 * gap_UI - headings->rect.size.x;
     }
-#if 0
-    iWidget *div = new_Widget(); {
-        setFlags_Widget(div, arrangeHorizontal_WidgetFlag | arrangeSize_WidgetFlag, iTrue);
-        addChild_Widget(div, iClob(newKeyMods_LabelWidget("Cancel", SDLK_ESCAPE, 0, "cancel")));
-        iLabelWidget *accept = addChild_Widget(
-            div,
-            iClob(newKeyMods_LabelWidget(
-                uiTextCaution_ColorEscape "Save Bookmark", SDLK_RETURN, KMOD_PRIMARY, "bmed.accept")));
-        setFont_LabelWidget(accept, uiLabelBold_FontId);
-    }
-    addChild_Widget(dlg, iClob(div));
-#endif
     addChild_Widget(
         dlg,
         iClob(makeDialogButtons_((iMenuItem[]){ { "Cancel", 0, 0, NULL },
@@ -1411,11 +1376,14 @@ static iBool handleBookmarkCreationCommands_SidebarWidget_(iWidget *editor, cons
             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"));
-            add_Bookmarks(bookmarks_App(),
-                          url,
-                          title,
-                          tags,
-                          first_String(text_LabelWidget(findChild_Widget(editor, "bmed.icon"))));
+            const iString *icon  = collect_String(trimmed_String(text_LabelWidget(findChild_Widget(editor, "bmed.icon"))));
+            const uint32_t id    = add_Bookmarks(bookmarks_App(), url, title, tags, first_String(icon));
+            if (!isEmpty_String(icon)) {
+                iBookmark *bm = get_Bookmarks(bookmarks_App(), id);
+                if (!hasTag_Bookmark(bm, "usericon")) {
+                    addTag_Bookmark(bm, "usericon");
+                }
+            }
             postCommand_App("bookmarks.changed");
         }
         destroy_Widget(editor);
@@ -1518,22 +1486,6 @@ iWidget *makeFeedSettings_Widget(uint32_t bookmarkId) {
         addRadioButton_(types, "feedcfg.type.headings", "New Headings", "feedcfg.type arg:1");
     }
     addChildFlags_Widget(values, iClob(types), arrangeHorizontal_WidgetFlag | arrangeSize_WidgetFlag);
-#if 0
-    iWidget *div = new_Widget(); {
-        setFlags_Widget(div, arrangeHorizontal_WidgetFlag | arrangeSize_WidgetFlag, iTrue);
-        addChild_Widget(div, iClob(newKeyMods_LabelWidget("Cancel", SDLK_ESCAPE, 0, "cancel")));
-        setId_Widget(addChild_Widget(div,
-                                     iClob(newKeyMods_LabelWidget(
-                                         bookmarkId ? uiTextCaution_ColorEscape "Save Settings"
-                                                    : uiTextCaution_ColorEscape "Subscribe",
-                                         SDLK_RETURN,
-                                         KMOD_PRIMARY,
-                                         format_CStr("feedcfg.accept bmid:%d", bookmarkId)))),
-                     "feedcfg.save");
-        setFont_LabelWidget(findChild_Widget(div, "feedcfg.save"), uiLabelBold_FontId);
-    }
-    addChild_Widget(dlg, iClob(div));
-#endif
     iWidget *buttons =
         addChild_Widget(dlg,
                         iClob(makeDialogButtons_(
@@ -1616,18 +1568,6 @@ iWidget *makeIdentityCreation_Widget(void) {
     for (size_t i = 0; i < iElemCount(inputs); ++i) {
         as_Widget(inputs[i])->rect.size.x = 100 * gap_UI - headings->rect.size.x;
     }
-#if 0
-    iWidget *div = new_Widget(); {
-        setFlags_Widget(div, arrangeHorizontal_WidgetFlag | arrangeSize_WidgetFlag, iTrue);
-        addChild_Widget(div, iClob(newKeyMods_LabelWidget("Cancel", SDLK_ESCAPE, 0, "cancel")));
-        iLabelWidget *accept = addChild_Widget(
-            div,
-            iClob(newKeyMods_LabelWidget(
-                uiTextAction_ColorEscape "Create Identity", SDLK_RETURN, KMOD_PRIMARY, "ident.accept")));
-        setFont_LabelWidget(accept, uiLabelBold_FontId);
-    }
-    addChild_Widget(dlg, iClob(div));
-#endif
     addChild_Widget(
         dlg,
         iClob(makeDialogButtons_((iMenuItem[]){ { "Cancel", 0, 0, NULL },