Big rework of image.c and the image cache system.
[dana/openbox.git] / openbox / client.c
index e666d58..ccc64c6 100644 (file)
@@ -114,18 +114,9 @@ static gboolean client_can_steal_focus(ObClient *self,
 
 void client_startup(gboolean reconfig)
 {
-    if ((client_default_icon = RrImageCacheFind(ob_rr_icons,
-                                                ob_rr_theme->def_win_icon,
-                                                ob_rr_theme->def_win_icon_w,
-                                                ob_rr_theme->def_win_icon_h)))
-        RrImageRef(client_default_icon);
-    else {
-        client_default_icon = RrImageNew(ob_rr_icons);
-        RrImageAddPicture(client_default_icon,
-                          ob_rr_theme->def_win_icon,
-                          ob_rr_theme->def_win_icon_w,
-                          ob_rr_theme->def_win_icon_h);
-    }
+    client_default_icon = RrImageNewFromData(
+        ob_rr_icons, ob_rr_theme->def_win_icon,
+        ob_rr_theme->def_win_icon_w, ob_rr_theme->def_win_icon_h);
 
     if (reconfig) return;
 
@@ -1154,11 +1145,10 @@ static void client_get_all(ObClient *self, gboolean real)
 
 static void client_get_startup_id(ObClient *self)
 {
-    if (!(OBT_PROP_GETS(self->window, NET_STARTUP_ID, utf8,
-                        &self->startup_id)))
+    if (!(OBT_PROP_GETS_UTF8(self->window, NET_STARTUP_ID, &self->startup_id)))
         if (self->group)
-            OBT_PROP_GETS(self->group->leader,
-                          NET_STARTUP_ID, utf8, &self->startup_id);
+            OBT_PROP_GETS_UTF8(self->group->leader, NET_STARTUP_ID,
+                               &self->startup_id);
 }
 
 static void client_get_area(ObClient *self)
@@ -1969,15 +1959,14 @@ void client_update_title(ObClient *self)
     g_free(self->original_title);
 
     /* try netwm */
-    if (!OBT_PROP_GETS(self->window, NET_WM_NAME, utf8, &data)) {
+    if (!OBT_PROP_GETS_UTF8(self->window, NET_WM_NAME, &data)) {
         /* try old x stuff */
-        if (!(OBT_PROP_GETS(self->window, WM_NAME, locale, &data)
-              || OBT_PROP_GETS(self->window, WM_NAME, utf8, &data))) {
+        if (!OBT_PROP_GETS(self->window, WM_NAME, &data)) {
             if (self->transient) {
-    /*
-    GNOME alert windows are not given titles:
-    http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
-    */
+   /*
+   GNOME alert windows are not given titles:
+   http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
+   */
                 data = g_strdup("");
             } else
                 data = g_strdup(_("Unnamed Window"));
@@ -2000,7 +1989,7 @@ void client_update_title(ObClient *self)
         g_free(data);
     }
 
-    OBT_PROP_SETS(self->window, NET_WM_VISIBLE_NAME, utf8, visible);
+    OBT_PROP_SETS(self->window, NET_WM_VISIBLE_NAME, visible);
     self->title = visible;
 
     if (self->frame)
@@ -2011,10 +2000,9 @@ void client_update_title(ObClient *self)
     g_free(self->icon_title);
 
     /* try netwm */
-    if (!OBT_PROP_GETS(self->window, NET_WM_ICON_NAME, utf8, &data))
+    if (!OBT_PROP_GETS_UTF8(self->window, NET_WM_ICON_NAME, &data))
         /* try old x stuff */
-        if (!(OBT_PROP_GETS(self->window, WM_ICON_NAME, locale, &data) ||
-              OBT_PROP_GETS(self->window, WM_ICON_NAME, utf8, &data)))
+        if (!OBT_PROP_GETS(self->window, WM_ICON_NAME, &data))
             data = g_strdup(self->title);
 
     if (self->client_machine) {
@@ -2032,7 +2020,7 @@ void client_update_title(ObClient *self)
         g_free(data);
     }
 
-    OBT_PROP_SETS(self->window, NET_WM_VISIBLE_ICON_NAME, utf8, visible);
+    OBT_PROP_SETS(self->window, NET_WM_VISIBLE_ICON_NAME, visible);
     self->icon_title = visible;
 }
 
@@ -2095,7 +2083,6 @@ void client_update_icons(ObClient *self)
     guint num;
     guint32 *data;
     guint w, h, i, j;
-    guint num_seen;  /* number of icons present */
     RrImage *img;
 
     img = NULL;
@@ -2108,13 +2095,15 @@ void client_update_icons(ObClient *self)
     if (OBT_PROP_GETA32(self->window, NET_WM_ICON, CARDINAL, &data, &num)) {
         /* figure out how many valid icons are in here */
         i = 0;
-        num_seen = 0;
         while (i + 2 < num) { /* +2 is to make sure there is a w and h */
             w = data[i++];
             h = data[i++];
             /* watch for the data being too small for the specified size,
                or for zero sized icons. */
-            if (i + w*h > num || w == 0 || h == 0) break;
+            if (i + w*h > num || w == 0 || h == 0) {
+                i += w*h;
+                continue;
+            }
 
             /* convert it to the right bit order for ObRender */
             for (j = 0; j < w*h; ++j)
@@ -2124,29 +2113,13 @@ void client_update_icons(ObClient *self)
                     (((data[i+j] >>  8) & 0xff) << RrDefaultGreenOffset) +
                     (((data[i+j] >>  0) & 0xff) << RrDefaultBlueOffset);
 
-            /* is it in the cache? */
-            img = RrImageCacheFind(ob_rr_icons, &data[i], w, h);
-            if (img) RrImageRef(img); /* own it */
+            /* add it to the image cache as an original */
+            if (!img)
+                img = RrImageNewFromData(ob_rr_icons, &data[i], w, h);
+            else
+                RrImageAddFromData(img, &data[i], w, h);
 
             i += w*h;
-            ++num_seen;
-
-            /* don't bother looping anymore if we already found it in the cache
-               since we'll just use that! */
-            if (img) break;
-        }
-
-        /* if it's not in the cache yet, then add it to the cache now.
-           we have already converted it to the correct bit order above */
-        if (!img && num_seen > 0) {
-            img = RrImageNew(ob_rr_icons);
-            i = 0;
-            for (j = 0; j < num_seen; ++j) {
-                w = data[i++];
-                h = data[i++];
-                RrImageAddPicture(img, &data[i], w, h);
-                i += w*h;
-            }
         }
 
         g_free(data);
@@ -2170,15 +2143,10 @@ void client_update_icons(ObClient *self)
 
                 if (xicon) {
                     if (w > 0 && h > 0) {
-                        /* is this icon in the cache yet? */
-                        img = RrImageCacheFind(ob_rr_icons, data, w, h);
-                        if (img) RrImageRef(img); /* own it */
-
-                        /* if not, then add it */
-                        if (!img) {
-                            img = RrImageNew(ob_rr_icons);
-                            RrImageAddPicture(img, data, w, h);
-                        }
+                        if (!img)
+                            img = RrImageNewFromData(ob_rr_icons, data, w, h);
+                        else
+                            RrImageAddFromData(img, data, w, h);
                     }
 
                     g_free(data);
@@ -2248,19 +2216,14 @@ static void client_get_session_ids(ObClient *self)
         leader = None;
 
     /* get the SM_CLIENT_ID */
-    got = FALSE;
-    if (leader)
-        got = OBT_PROP_GETS(leader, SM_CLIENT_ID, locale, &self->sm_client_id);
-    if (!got)
-        OBT_PROP_GETS(self->window, SM_CLIENT_ID, locale, &self->sm_client_id);
+    if (leader && leader != self->window)
+        OBT_PROP_GETS_XPCS(leader, SM_CLIENT_ID, &self->sm_client_id);
+    else
+        OBT_PROP_GETS_XPCS(self->window, SM_CLIENT_ID, &self->sm_client_id);
 
     /* get the WM_CLASS (name and class). make them "" if they are not
        provided */
-    got = FALSE;
-    if (leader)
-        got = OBT_PROP_GETSS(leader, WM_CLASS, locale, &ss);
-    if (!got)
-        got = OBT_PROP_GETSS(self->window, WM_CLASS, locale, &ss);
+    got = OBT_PROP_GETSS_TYPE(self->window, WM_CLASS, STRING_NO_CC, &ss);
 
     if (got) {
         if (ss[0]) {
@@ -2275,11 +2238,7 @@ static void client_get_session_ids(ObClient *self)
     if (self->class == NULL) self->class = g_strdup("");
 
     /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
-    got = FALSE;
-    if (leader)
-        got = OBT_PROP_GETS(leader, WM_WINDOW_ROLE, locale, &s);
-    if (!got)
-        got = OBT_PROP_GETS(self->window, WM_WINDOW_ROLE, locale, &s);
+    got = OBT_PROP_GETS_XPCS(self->window, WM_WINDOW_ROLE, &s);
 
     if (got)
         self->role = s;
@@ -2290,9 +2249,9 @@ static void client_get_session_ids(ObClient *self)
     got = FALSE;
 
     if (leader)
-        got = OBT_PROP_GETSS(leader, WM_COMMAND, locale, &ss);
+        got = OBT_PROP_GETSS(leader, WM_COMMAND, &ss);
     if (!got)
-        got = OBT_PROP_GETSS(self->window, WM_COMMAND, locale, &ss);
+        got = OBT_PROP_GETSS(self->window, WM_COMMAND, &ss);
 
     if (got) {
         /* merge/mash them all together */
@@ -2315,9 +2274,9 @@ static void client_get_session_ids(ObClient *self)
     /* get the WM_CLIENT_MACHINE */
     got = FALSE;
     if (leader)
-        got = OBT_PROP_GETS(leader, WM_CLIENT_MACHINE, locale, &s);
+        got = OBT_PROP_GETS(leader, WM_CLIENT_MACHINE, &s);
     if (!got)
-        got = OBT_PROP_GETS(self->window, WM_CLIENT_MACHINE, locale, &s);
+        got = OBT_PROP_GETS(self->window, WM_CLIENT_MACHINE, &s);
 
     if (got) {
         gchar localhost[128];
@@ -2344,10 +2303,10 @@ static void client_save_app_rule_values(ObClient *self)
 {
     const gchar *type;
 
-    OBT_PROP_SETS(self->window, OB_APP_ROLE, utf8, self->role);
-    OBT_PROP_SETS(self->window, OB_APP_NAME, utf8, self->name);
-    OBT_PROP_SETS(self->window, OB_APP_CLASS, utf8, self->class);
-    OBT_PROP_SETS(self->window, OB_APP_TITLE, utf8, self->original_title);
+    OBT_PROP_SETS(self->window, OB_APP_ROLE, self->role);
+    OBT_PROP_SETS(self->window, OB_APP_NAME, self->name);
+    OBT_PROP_SETS(self->window, OB_APP_CLASS, self->class);
+    OBT_PROP_SETS(self->window, OB_APP_TITLE, self->original_title);
 
     switch (self->type) {
     case OB_CLIENT_TYPE_NORMAL:
@@ -2367,7 +2326,7 @@ static void client_save_app_rule_values(ObClient *self)
     case OB_CLIENT_TYPE_DOCK:
         type = "dock"; break;
     }
-    OBT_PROP_SETS(self->window, OB_APP_TYPE, utf8, type);
+    OBT_PROP_SETS(self->window, OB_APP_TYPE, type);
 }
 
 static void client_change_wm_state(ObClient *self)