- Updated WINGs/NEWS with info about hw the API changed how how things

are affected. Fixes for old code too.
- Double buffering in WMList. All widgets or apps using WMList and
  having user drawing porcedures in place will inherit this double
  buffering automatically too.
- New functions in WINGs: WMGetColorAlpha(), WMIsAAFont()
- Misc code cleanups in WINGs and src/dialog.c

WPrefs.app/Appearance.c

@@ -1296,7 +1296,7 @@ paintListItem(WMList *lPtr, int index, Drawable d, char *text, int state,
     WMScreen *scr = WMWidgetScreen(lPtr);
     int width, height, x, y;
     Display *dpy = WMScreenDisplay(scr);
-    WMColor *white = WMWhiteColor(scr);
+    WMColor *back = (state & WLDSSelected) ? WMWhiteColor(scr) : WMGrayColor(scr);
     WMListItem *item;
     WMColor *black = WMBlackColor(scr);
     TextureListItem *titem;
@@ -1304,7 +1304,7 @@ paintListItem(WMList *lPtr, int index, Drawable d, char *text, int state,
     item = WMGetListItem(lPtr, index);
     titem = (TextureListItem*)item->clientData;
     if (!titem) {
-	WMReleaseColor(white);
+	WMReleaseColor(back);
 	WMReleaseColor(black);
 	return;
     }
@@ -1314,11 +1314,7 @@ paintListItem(WMList *lPtr, int index, Drawable d, char *text, int state,
     x = rect->pos.x;
     y = rect->pos.y;
 
-    if (state & WLDSSelected)
-        XFillRectangle(dpy, d, WMColorGC(white), x, y, width, height);
-    else
-        XClearArea(dpy, d, x, y, width, height, False);
-
+    XFillRectangle(dpy, d, WMColorGC(back), x, y, width, height);
 
     if (titem->preview)
 	XCopyArea(dpy, titem->preview, d, WMColorGC(black), 0, 0, 
@@ -1338,7 +1334,7 @@ paintListItem(WMList *lPtr, int index, Drawable d, char *text, int state,
 		 strlen(titem->texture));
 
 
-    WMReleaseColor(white);
+    WMReleaseColor(back);
     WMReleaseColor(black);
 }
 

WPrefs.app/KeyboardShortcuts.c

@@ -53,6 +53,7 @@ typedef struct _Panel {
 
     WMColor *white;
     WMColor *black;
+    WMColor *gray;
     WMFont *font;
 
     /**/
@@ -433,17 +434,14 @@ paintItem(WMList *lPtr, int index, Drawable d, char *text, int state,
     _Panel *panel = (_Panel*)WMGetHangedData(lPtr);
     WMScreen *scr = WMWidgetScreen(lPtr);
     Display *dpy = WMScreenDisplay(scr);
+    WMColor *backColor = (state & WLDSSelected) ? panel->white : panel->gray;
 
     width = rect->size.width;
     height = rect->size.height;
     x = rect->pos.x;
     y = rect->pos.y;
 
-    if (state & WLDSSelected)
-	XFillRectangle(dpy, d, WMColorGC(panel->white), x, y, width, height);
-    else
-        //XClearArea(dpy, d, x, y, width, height, False);
-        XFillRectangle(dpy, d, WMColorGC(WMGrayColor(scr)), x, y, width, height);
+    XFillRectangle(dpy, d, WMColorGC(backColor), x, y, width, height);
 
     if (panel->shortcuts[index]) {
 	WMPixmap *pix = WMGetSystemPixmap(scr, WSICheckMark);
@@ -466,8 +464,11 @@ createPanel(Panel *p)
     WMFont *boldFont;
 
     panel->capturing = 0;
-    
 
+    panel->white = WMWhiteColor(scr);
+    panel->black = WMBlackColor(scr);
+    panel->gray = WMGrayColor(scr);
+    panel->font = WMSystemFontOfSize(scr, 12);
 
     panel->box = WMCreateBox(panel->parent);
     WMSetViewExpandsToParent(WMWidgetView(panel->box), 2, 2, 2, 2);
@@ -485,9 +486,7 @@ createPanel(Panel *p)
     color = WMDarkGrayColor(scr);
     WMSetWidgetBackgroundColor(panel->actL, color); 
     WMReleaseColor(color);
-    color = WMWhiteColor(scr);
-    WMSetLabelTextColor(panel->actL, color);
-    WMReleaseColor(color);
+    WMSetLabelTextColor(panel->actL, panel->white);
     
     panel->actLs = WMCreateList(panel->box);
     WMResizeWidget(panel->actLs, 280, 190);
@@ -632,18 +631,14 @@ InitKeyboardShortcuts(WMScreen *scr, WMWidget *parent)
     panel->sectionName = _("Keyboard Shortcut Preferences");
 
     panel->description = _("Change the keyboard shortcuts for actions such\n"
-			   "as changing workspaces and opening menus.");
+                           "as changing workspaces and opening menus.");
 
     panel->parent = parent;
-    
+
     panel->callbacks.createWidgets = createPanel;
     panel->callbacks.updateDomain = storeData;
 
-    panel->white = WMWhiteColor(scr);
-    panel->black = WMBlackColor(scr);
-    panel->font = WMSystemFontOfSize(scr, 12);
-
     AddSection(panel, ICON_FILE);
-    
+
     return panel;
 }

WPrefs.app/Paths.c

@@ -49,6 +49,7 @@ typedef struct _Panel {
     WMColor *red;
     WMColor *black;
     WMColor *white;
+    WMColor *gray;
     WMFont *font;
 } _Panel;
 
@@ -180,24 +181,20 @@ browseForFile(WMWidget *w, void *data)
 
 
 static void
-paintItem(WMList *lPtr, int index, Drawable d, char *text, int state, 
-	  WMRect *rect)
+paintItem(WMList *lPtr, int index, Drawable d, char *text, int state, WMRect *rect)
 {
     int width, height, x, y;
     _Panel *panel = (_Panel*)WMGetHangedData(lPtr);
     WMScreen *scr = WMWidgetScreen(lPtr);
     Display *dpy = WMScreenDisplay(scr);
+    WMColor *backColor = (state & WLDSSelected) ? panel->white : panel->gray;
 
     width = rect->size.width;
     height = rect->size.height;
     x = rect->pos.x;
     y = rect->pos.y;
 
-    if (state & WLDSSelected)
-	XFillRectangle(dpy, d, WMColorGC(panel->white), x, y, width, 
-		       height);
-    else 
-	XClearArea(dpy, d, x, y, width, height, False);
+    XFillRectangle(dpy, d, WMColorGC(backColor), x, y, width, height);
 
     if (state & 1) {
 	WMDrawString(scr, d, panel->red, panel->font, x+4, y, text, strlen(text));
@@ -244,6 +241,7 @@ createPanel(Panel *p)
 
     panel->white = WMWhiteColor(scr);
     panel->black = WMBlackColor(scr);
+    panel->gray = WMGrayColor(scr);
     panel->red = WMCreateRGBColor(scr, 0xffff, 0, 0, True);
     panel->font = WMSystemFontOfSize(scr, 12);
     

WPrefs.app/TexturePanel.c

@@ -465,11 +465,12 @@ paintGradListItem(WMList *lPtr, int index, Drawable d, char *text, int state,
 {
     TexturePanel *panel = (TexturePanel*)WMGetHangedData(lPtr);
     WMScreen *scr = WMWidgetScreen(lPtr);
+    WMColor *white = WMWhiteColor(scr);
+    WMColor *black = WMBlackColor(scr);
+    WMColor *gray = WMGrayColor(scr);
+    WMListItem *item;
     int width, height, x, y;
     Display *dpy;
-    WMColor *white = WMWhiteColor(scr);
-    WMListItem *item;
-    WMColor *black = WMBlackColor(scr);
 
     dpy = WMScreenDisplay(scr);
 
@@ -481,7 +482,7 @@ paintGradListItem(WMList *lPtr, int index, Drawable d, char *text, int state,
     if (state & WLDSSelected)
         XFillRectangle(dpy, d, WMColorGC(white), x, y, width, height);
     else
-        XClearArea(dpy, d, x, y, width, height, False);
+        XFillRectangle(dpy, d, WMColorGC(gray), x, y, width, height);
 
     item = WMGetListItem(lPtr, index);
 
@@ -494,6 +495,7 @@ paintGradListItem(WMList *lPtr, int index, Drawable d, char *text, int state,
 
     WMReleaseColor(white);
     WMReleaseColor(black);
+    WMReleaseColor(gray);
 }