[geany/geany] 39ce0c: Export some types/functions so plugins have access to Geany symbol icons - Commits

29 Jun 2024


      Branch:      refs/heads/master
Author:      Jiří Techet techet@gmail.com
Committer:   Jiří Techet techet@gmail.com
Date:        Tue, 25 Jun 2024 13:19:47 UTC
Commit:      39ce0c095967964db6b49b411f6bf54d08ae53d1
             https://github.com/geany/geany/commit/39ce0c095967964db6b49b411f6bf54d08ae53...
Log Message:
-----------
Export some types/functions so plugins have access to Geany symbol icons
Modified Paths:
--------------
    src/symbols.c
    src/symbols.h
    src/tagmanager/tm_parser.h
Modified: src/symbols.c
21 lines changed, 19 insertions(+), 2 deletions(-)
===================================================================
@@ -259,6 +259,23 @@ const gchar *symbols_get_context_separator(gint ft_id)
 }
+/** Gets the icon data corresponding to the provided TMIcon.
+ * @param icon TMIcon.
+ *
+ * Returns the GdkPixbuf corresponding to the provided TMIcon.
+ *
+ * @since 2.1
+ */
+GEANY_API_SYMBOL
+GdkPixbuf *symbols_get_icon_pixbuf(TMIcon icon)
+{
+	if (icon < TM_N_ICONS)
+		return symbols_icons[icon].pixbuf;
+
+	return NULL;
+}
+
+
 /* sort by name, then line */
 static gint compare_symbol(const TMTag *tag_a, const TMTag *tag_b)
 {
@@ -437,7 +454,7 @@ static void tag_list_add_groups(GtkTreeStore *tree_store, TMParserType lang)
    	GdkPixbuf *icon = NULL;
if (icon_id < TM_N_ICONS)
-			icon = symbols_icons[icon_id].pixbuf;
+			icon = symbols_get_icon_pixbuf(icon_id);
g_assert(title != NULL);
    	g_ptr_array_add(top_level_iter_names, (gchar *)title);
@@ -1476,7 +1493,7 @@ static void show_goto_popup(GeanyDocument *doc, GPtrArray *tags, gboolean have_b
tooltip = g_markup_printf_escaped("%s:%lu\n<small><tt>%s</tt></small>", fname, tmtag->line, sym);
-		image = gtk_image_new_from_pixbuf(symbols_icons[get_tag_class(tmtag)].pixbuf);
+		image = gtk_image_new_from_pixbuf(symbols_get_icon_pixbuf(get_tag_class(tmtag)));
    	box = g_object_new(GTK_TYPE_BOX, "orientation", GTK_ORIENTATION_HORIZONTAL, "spacing", 12, NULL);
    	label = g_object_new(GTK_TYPE_LABEL, "label", text, "use-markup", TRUE, "xalign", 0.0, NULL);
    	gtk_size_group_add_widget(group, label);
Modified: src/symbols.h
1 lines changed, 1 insertions(+), 0 deletions(-)
===================================================================
@@ -30,6 +30,7 @@ G_BEGIN_DECLS
const gchar *symbols_get_context_separator(gint ft_id);
+GdkPixbuf *symbols_get_icon_pixbuf(TMIcon icon);
#ifdef GEANY_PRIVATE
Modified: src/tagmanager/tm_parser.h
34 lines changed, 20 insertions(+), 14 deletions(-)
===================================================================
@@ -53,6 +53,26 @@ typedef enum
 typedef gint TMParserType;
+/* keep in sync with icon names in symbols.c */
+/**
+ * Identifiers of icons used by Geany in the symbol tree, in the autocompletion popup,
+ * and in the goto popup.
+ */
+typedef enum
+{
+	TM_ICON_CLASS,
+	TM_ICON_MACRO,
+	TM_ICON_MEMBER,
+	TM_ICON_METHOD,
+	TM_ICON_NAMESPACE,
+	TM_ICON_OTHER,
+	TM_ICON_STRUCT,
+	TM_ICON_VAR,
+	TM_ICON_NONE,
+	TM_N_ICONS = TM_ICON_NONE
+} TMIcon;
+
+
 #ifdef GEANY_PRIVATE
/* keep in sync with tm_parsers.h and parser_map in tm_parser.c */
@@ -125,20 +145,6 @@ enum
    TM_PARSER_COUNT
 };
-/* keep in sync with icon names in symbols.c */
-enum
-{
-	TM_ICON_CLASS,
-	TM_ICON_MACRO,
-	TM_ICON_MEMBER,
-	TM_ICON_METHOD,
-	TM_ICON_NAMESPACE,
-	TM_ICON_OTHER,
-	TM_ICON_STRUCT,
-	TM_ICON_VAR,
-	TM_ICON_NONE,
-	TM_N_ICONS = TM_ICON_NONE
-};
void tm_parser_verify_type_mappings(void);
--------------
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