...

src/api.c

@@ -25,8 +25,7 @@
 
 PangoContext*
 meta_get_pango_context (Screen                     *xscreen,
-                        const PangoFontDescription *desc,
+                        const PangoFontDescription *desc)
-                        Window                      frame)
 {
   MetaScreen *screen;
 

src/api.h

@@ -55,8 +55,7 @@ struct _MetaUIColors
 };
 
 PangoContext*       meta_get_pango_context (Screen                     *xscreen,
-                                            const PangoFontDescription *desc,
+                                            const PangoFontDescription *desc);
-                                            Window                      frame);
 gulong              meta_get_x_pixel       (Screen                     *xscreen,
                                             const PangoColor           *color);
 

src/display.c

@@ -191,6 +191,8 @@ meta_display_close (MetaDisplay *display)
       /* If the next node doesn't contain this window
        * a second time, delete the window.
        */
+      g_assert (tmp->data != NULL);
+      
       if (tmp->next == NULL ||
           (tmp->next && tmp->next->data != tmp->data))
         meta_window_free (tmp->data);

src/frame.c

@@ -28,8 +28,14 @@ static void
 meta_frame_init_info (MetaFrame     *frame,
                       MetaFrameInfo *info)
 {
-  info->flags = 0;
+  info->flags =
-  info->frame = frame->xwindow;
+    META_FRAME_ALLOWS_DELETE | META_FRAME_ALLOWS_MENU |
+    META_FRAME_ALLOWS_ICONIFY | META_FRAME_ALLOWS_MAXIMIZE |
+    META_FRAME_ALLOWS_RESIZE;
+  
+  info->drawable = None;
+  info->xoffset = 0;
+  info->yoffset = 0;
   info->display = frame->window->display->xdisplay;
   info->screen = frame->window->screen->xscreen;
   info->visual = frame->window->xvisual;
@@ -136,9 +142,35 @@ meta_frame_calc_geometry (MetaFrame *frame,
   frame->rect.width = frame->rect.width + geom.left_width + geom.right_width;
   frame->rect.height = frame->rect.height + geom.top_height + geom.bottom_height;
 
+  frame->bg_pixel = geom.background_pixel;
+  
   *geomp = geom;
 }
 
+static void
+set_background_none (MetaFrame *frame)
+{
+  XSetWindowAttributes attrs;
+
+  attrs.background_pixmap = None;
+  XChangeWindowAttributes (frame->window->display->xdisplay,
+                           frame->xwindow,
+                           CWBackPixmap,
+                           &attrs);
+}
+
+static void
+set_background_color (MetaFrame *frame)
+{
+  XSetWindowAttributes attrs;
+
+  attrs.background_pixel = None;
+  XChangeWindowAttributes (frame->window->display->xdisplay,
+                           frame->xwindow,
+                           CWBackPixel,
+                           &attrs);
+}
+
 void
 meta_window_ensure_frame (MetaWindow *window)
 {
@@ -176,7 +208,7 @@ meta_window_ensure_frame (MetaWindow *window)
                 frame->child_x, frame->child_y,
                 window->size_hints.win_gravity);
   
-  attrs.background_pixel = geom.background_pixel;
+  attrs.background_pixel = frame->bg_pixel;
   attrs.event_mask =
     StructureNotifyMask | SubstructureNotifyMask | ExposureMask |
     ButtonPressMask | ButtonReleaseMask | OwnerGrabButtonMask |
@@ -309,12 +341,14 @@ meta_frame_child_configure_request (MetaFrame *frame)
                                frame->window->size_hints.x,
                                frame->window->size_hints.y);
 
+  set_background_none (frame);
   XMoveResizeWindow (frame->window->display->xdisplay,
                      frame->xwindow,
                      frame->rect.x,
                      frame->rect.y,
                      frame->rect.width,
                      frame->rect.height);
+  set_background_color (frame);
 }
 
 void
@@ -322,7 +356,6 @@ meta_frame_recalc_now (MetaFrame *frame)
 {
   int old_child_x, old_child_y;
   MetaFrameGeometry geom;
-  XSetWindowAttributes attrs;
 
   old_child_x = frame->child_x;
   old_child_y = frame->child_y;
@@ -341,18 +374,14 @@ meta_frame_recalc_now (MetaFrame *frame)
   if (old_child_y != frame->child_y)
     frame->rect.y += (frame->child_y - old_child_y);
 
+  set_background_none (frame);
   XMoveResizeWindow (frame->window->display->xdisplay,
                      frame->xwindow,
                      frame->rect.x,
                      frame->rect.y,
                      frame->rect.width,
                      frame->rect.height);
-
+  set_background_color (frame);
-  attrs.background_pixel = geom.background_pixel;
-  XChangeWindowAttributes (frame->window->display->xdisplay,
-                           frame->xwindow,
-                           CWBackPixel,
-                           &attrs);
   
   meta_verbose ("Frame of %s recalculated to %d,%d %d x %d child %d,%d\n",
                 frame->window->desc, frame->rect.x, frame->rect.y,
@@ -363,15 +392,73 @@ meta_frame_recalc_now (MetaFrame *frame)
 void
 meta_frame_queue_recalc (MetaFrame *frame)
 {
-  /* FIXME */
+  /* FIXME, actually queue */
   meta_frame_recalc_now (frame);
 }
 
+static void
+meta_frame_draw_now (MetaFrame *frame,
+                     int x, int y, int width, int height)
+{
+  MetaFrameInfo info;
+  Pixmap p;
+  XGCValues vals;
+  
+  if (frame->xwindow == None)
+    return;
+  
+  meta_frame_init_info (frame, &info);
+
+  if (width < 0)
+    width = frame->rect.width;
+
+  if (height < 0)
+    height = frame->rect.height;
+
+  if (width == 0 || height == 0)
+    return;
+  
+  p = XCreatePixmap (frame->window->display->xdisplay,
+                     frame->xwindow,
+                     width, height,
+                     frame->window->screen->visual_info.depth);
+
+  vals.foreground = frame->bg_pixel;
+  XChangeGC (frame->window->display->xdisplay,
+             frame->window->screen->scratch_gc,
+             GCForeground,
+             &vals);
+
+  XFillRectangle (frame->window->display->xdisplay,
+                  p,
+                  frame->window->screen->scratch_gc,
+                  0, 0,
+                  width, height);
+
+  info.drawable = p;
+  info.xoffset = - x;
+  info.yoffset = - y;
+  frame->window->screen->engine->expose_frame (&info,
+                                               0, 0, width, height,
+                                               frame->theme_data);  
+
+
+  XCopyArea (frame->window->display->xdisplay,
+             p, frame->xwindow,
+             frame->window->screen->scratch_gc,
+             0, 0,
+             width, height,
+             x, y);
+
+  XFreePixmap (frame->window->display->xdisplay,
+               p);
+}
+
 void
 meta_frame_queue_draw (MetaFrame *frame)
 {
-  /* FIXME */
+  /* FIXME, actually queue */
-
+  meta_frame_draw_now (frame, 0, 0, -1, -1);
 }
 
 static void
@@ -523,10 +610,12 @@ meta_frame_event (MetaFrame *frame,
           break;
 
         case META_FRAME_ACTION_NONE:
+#if 0
           meta_ui_slave_show_tip (frame->window->screen->uislave,
                                   frame->rect.x,
                                   frame->rect.y,
                                   "Hi this is a tooltip");
+#endif
           break;
         default:
           break;
@@ -543,16 +632,11 @@ meta_frame_event (MetaFrame *frame,
     case KeymapNotify:
       break;
     case Expose:
-      {
+      meta_frame_draw_now (frame,
-        MetaFrameInfo info;
+                           event->xexpose.x,
-        meta_frame_init_info (frame, &info);
+                           event->xexpose.y,
-        frame->window->screen->engine->expose_frame (&info,
+                           event->xexpose.width,
-                                                     event->xexpose.x,
+                           event->xexpose.height);
-                                                     event->xexpose.y,
-                                                     event->xexpose.width,
-                                                     event->xexpose.height,
-                                                     frame->theme_data);
-      }
       break;
     case GraphicsExpose:
       break;

src/frame.h

@@ -39,7 +39,7 @@ struct _MetaFrame
   /* reparent window */
   Window xwindow;
 
-  /* This is trusted info from where we put the
+  /* This rect is trusted info from where we put the
    * frame, not the result of ConfigureNotify
    */
   MetaRectangle rect;
@@ -47,6 +47,7 @@ struct _MetaFrame
   int child_y;
   
   gpointer theme_data;
+  gulong bg_pixel;
   
   MetaFrameAction action;
   /* reference point for drags */

src/screen.c

@@ -46,6 +46,7 @@ meta_screen_new (MetaDisplay *display,
   Window xroot;
   Display *xdisplay;
   Cursor cursor;
+  XGCValues vals;
   
   /* Only display->name, display->xdisplay, and display->error_traps
    * can really be used in this function, since normally screens are
@@ -102,6 +103,11 @@ meta_screen_new (MetaDisplay *display,
   meta_screen_init_visual_info (screen);
   meta_screen_init_ui_colors (screen);
 
+  screen->scratch_gc = XCreateGC (screen->display->xdisplay,
+                                  screen->xroot,
+                                  0,
+                                  &vals);
+  
   screen->uislave = meta_ui_slave_new (screen->screen_name,
                                        ui_slave_func,
                                        screen);
@@ -116,6 +122,10 @@ void
 meta_screen_free (MetaScreen *screen)
 {
   meta_ui_slave_free (screen->uislave);
+
+  XFreeGC (screen->display->xdisplay,
+           screen->scratch_gc);
+  
   if (screen->pango_context)
     g_object_unref (G_OBJECT (screen->pango_context));
   g_free (screen->screen_name);

src/screen.h

@@ -42,6 +42,11 @@ struct _MetaScreen
   XVisualInfo visual_info;
   MetaUIColors colors;
 
+  /* In screen's visual, no guarantees about colors, shouldn't be
+   * left with a clip.
+   */
+  GC scratch_gc;
+  
   /*< private >*/
 
   /* we only need one since we only draw to a single visual (that of

src/theme.c

@@ -21,14 +21,32 @@
 
 #include "theme.h"
 #include "api.h"
+#include "util.h"
 
-typedef struct _DefaultFrameData DefaultFrameData;
+typedef struct _DefaultFrameData     DefaultFrameData;
-typedef struct _DefaultScreenData DefaultScreenData;
+typedef struct _DefaultScreenData    DefaultScreenData;
+typedef struct _DefaultFrameGeometry DefaultFrameGeometry;
+
+struct _DefaultFrameGeometry
+{
+  /* We recalculate this every time, to save RAM */
+  int left_width;
+  int right_width;
+  int top_height;
+  int bottom_height;
+
+  MetaRectangle close_rect;
+  MetaRectangle max_rect;
+  MetaRectangle min_rect;
+  MetaRectangle spacer_rect;
+  MetaRectangle menu_rect;
+  MetaRectangle title_rect;  
+};
 
 struct _DefaultFrameData
 {
   PangoLayout *layout;
-  int title_height;
+  int layout_height;
 };
 
 struct _DefaultScreenData
@@ -84,13 +102,12 @@ default_acquire_frame (MetaFrameInfo *info)
   
   d = g_new (DefaultFrameData, 1);
 
-  desc = pango_font_description_from_string ("Sans 16");
+  desc = pango_font_description_from_string ("Sans 12");
   d->layout = pango_layout_new (meta_get_pango_context (info->screen,
-                                                        desc,
+                                                        desc));
-                                                        info->frame));
   pango_font_description_free (desc);
   
-  d->title_height = 0;
+  d->layout_height = 0;
   
   return d;
 }
@@ -109,11 +126,140 @@ default_release_frame (MetaFrameInfo *info,
   g_free (d);
 }
 
-#define VERTICAL_TEXT_PAD 3
+#define VERTICAL_TITLE_PAD 2
-#define LEFT_WIDTH 15
+#define HORIZONTAL_TITLE_PAD 3
-#define RIGHT_WIDTH 15
+#define VERTICAL_TEXT_PAD 2
-#define BOTTOM_HEIGHT 20
+#define HORIZONTAL_TEXT_PAD 2
+#define LEFT_WIDTH 2
+#define RIGHT_WIDTH 2
+#define BOTTOM_HEIGHT 5
 #define SPACER_SPACING 3
+#define SPACER_WIDTH 2
+#define SPACER_HEIGHT 10
+#define BUTTON_WIDTH 12
+#define BUTTON_HEIGHT 12
+#define BUTTON_PAD 2
+#define INNER_BUTTON_PAD 1
+static void
+calc_geometry (MetaFrameInfo *info,
+               DefaultFrameData *d,
+               DefaultFrameGeometry *fgeom)
+{
+  int x;
+  int button_y;
+  int title_right_edge;
+  
+  fgeom->top_height = MAX (d->layout_height + VERTICAL_TITLE_PAD * 2 + VERTICAL_TEXT_PAD * 2,
+                           BUTTON_HEIGHT + BUTTON_PAD * 2);
+  
+  fgeom->left_width = LEFT_WIDTH;
+  fgeom->right_width = RIGHT_WIDTH;
+  fgeom->bottom_height = BOTTOM_HEIGHT;
+
+  x = info->width - fgeom->right_width;
+  button_y = (fgeom->top_height - BUTTON_HEIGHT) / 2;
+
+  if (info->flags & META_FRAME_ALLOWS_DELETE)
+    {
+      fgeom->close_rect.x = x - BUTTON_PAD - BUTTON_WIDTH;
+      fgeom->close_rect.y = button_y;
+      fgeom->close_rect.width = BUTTON_WIDTH;
+      fgeom->close_rect.height = BUTTON_HEIGHT;
+
+      x = fgeom->close_rect.x;
+    }
+  else
+    {
+      fgeom->close_rect.x = 0;
+      fgeom->close_rect.y = 0;
+      fgeom->close_rect.width = 0;
+      fgeom->close_rect.height = 0;
+    }
+
+  if (info->flags & META_FRAME_ALLOWS_MAXIMIZE)
+    {
+      fgeom->max_rect.x = x - BUTTON_PAD - BUTTON_WIDTH;
+      fgeom->max_rect.y = button_y;
+      fgeom->max_rect.width = BUTTON_WIDTH;
+      fgeom->max_rect.height = BUTTON_HEIGHT;
+
+      x = fgeom->max_rect.x;
+    }
+  else
+    {
+      fgeom->max_rect.x = 0;
+      fgeom->max_rect.y = 0;
+      fgeom->max_rect.width = 0;
+      fgeom->max_rect.height = 0;
+    }
+  
+  if (info->flags & META_FRAME_ALLOWS_ICONIFY)
+    {
+      fgeom->min_rect.x = x - BUTTON_PAD - BUTTON_WIDTH;
+      fgeom->min_rect.y = button_y;
+      fgeom->min_rect.width = BUTTON_WIDTH;
+      fgeom->min_rect.height = BUTTON_HEIGHT;
+
+      x = fgeom->min_rect.x;
+    }
+  else
+    {
+      fgeom->min_rect.x = 0;
+      fgeom->min_rect.y = 0;
+      fgeom->min_rect.width = 0;
+      fgeom->min_rect.height = 0;
+    }
+
+  if (fgeom->close_rect.width > 0 ||
+      fgeom->max_rect.width > 0 ||
+      fgeom->min_rect.width > 0)
+    {
+      fgeom->spacer_rect.x = x - SPACER_SPACING - SPACER_WIDTH;
+      fgeom->spacer_rect.y = (fgeom->top_height - SPACER_HEIGHT) / 2;
+      fgeom->spacer_rect.width = SPACER_WIDTH;
+      fgeom->spacer_rect.height = SPACER_HEIGHT;
+
+      x = fgeom->spacer_rect.x;
+    }
+  else
+    {
+      fgeom->spacer_rect.x = 0;
+      fgeom->spacer_rect.y = 0;
+      fgeom->spacer_rect.width = 0;
+      fgeom->spacer_rect.height = 0;
+    }
+
+  title_right_edge = x - HORIZONTAL_TITLE_PAD;
+
+  /* Now x changes to be position from the left */
+  x = fgeom->left_width;
+  
+  if (info->flags & META_FRAME_ALLOWS_MENU)
+    {
+      fgeom->menu_rect.x = x + BUTTON_PAD;
+      fgeom->menu_rect.y = button_y;
+      fgeom->menu_rect.width = BUTTON_WIDTH;
+      fgeom->menu_rect.height = BUTTON_HEIGHT;
+
+      x = fgeom->menu_rect.x + fgeom->menu_rect.width;
+    }
+  else
+    {
+      fgeom->menu_rect.x = 0;
+      fgeom->menu_rect.y = 0;
+      fgeom->menu_rect.width = 0;
+      fgeom->menu_rect.height = 0;
+    }
+
+  fgeom->title_rect.x = x + BUTTON_PAD;
+  fgeom->title_rect.y = VERTICAL_TITLE_PAD;
+  fgeom->title_rect.width = title_right_edge - fgeom->title_rect.x;
+  fgeom->title_rect.height = fgeom->top_height - VERTICAL_TITLE_PAD * 2;
+
+  if (fgeom->title_rect.width < 0)
+    fgeom->title_rect.width = 0;  
+}
+
 static void
 default_fill_frame_geometry (MetaFrameInfo *info,
                              MetaFrameGeometry *geom,
@@ -121,6 +267,7 @@ default_fill_frame_geometry (MetaFrameInfo *info,
 {
   DefaultFrameData *d;
   PangoRectangle rect;
+  DefaultFrameGeometry fgeom;
   
   d = frame_data;
       
@@ -131,12 +278,13 @@ default_fill_frame_geometry (MetaFrameInfo *info,
 
   pango_layout_get_pixel_extents (d->layout, NULL, &rect);
 
-  d->title_height = rect.height + VERTICAL_TEXT_PAD * 2;
+  d->layout_height = rect.height;
-  geom->top_height = d->title_height;
 
-  geom->left_width = LEFT_WIDTH;
+  calc_geometry (info, d, &fgeom);
-  geom->right_width = RIGHT_WIDTH;
+  geom->top_height = fgeom.top_height;
-  geom->bottom_height = BOTTOM_HEIGHT;
+  geom->left_width = fgeom.left_width;
+  geom->right_width = fgeom.right_width;
+  geom->bottom_height = fgeom.bottom_height;
 
   geom->background_pixel = meta_get_x_pixel (info->screen,
                                              &info->colors->bg[META_STATE_NORMAL]);
@@ -151,6 +299,7 @@ draw_vline (MetaFrameInfo *info,
             int            y2,
             int            x)
 {
+  /* From GTK+ */
   int thickness_light;
   int thickness_dark;
   int i;
@@ -176,6 +325,76 @@ draw_vline (MetaFrameInfo *info,
     }
 }
 
+static void
+draw_varrow (MetaFrameInfo *info,
+             Drawable       drawable,
+             GC             gc,
+             gboolean       down,
+	     gint           x,
+	     gint           y,
+	     gint           width,
+	     gint           height)
+{
+  gint steps, extra;
+  gint y_start, y_increment;
+  gint i;
+
+  /* From GTK+ */
+  
+  width = width + width % 2 - 1;	/* Force odd */
+  
+  steps = 1 + width / 2;
+
+  extra = height - steps;
+
+  if (down)
+    {
+      y_start = y;
+      y_increment = 1;
+    }
+  else
+    {
+      y_start = y + height - 1;
+      y_increment = -1;
+    }
+
+  for (i = 0; i < extra; i++)
+    {
+      XDrawLine (info->display, drawable,
+                 gc,
+                 x,              y_start + i * y_increment,
+                 x + width - 1,  y_start + i * y_increment);
+    }
+  for (; i < height; i++)
+    {
+      XDrawLine (info->display, drawable,
+                 gc,
+                 x + (i - extra),              y_start + i * y_increment,
+                 x + width - (i - extra) - 1,  y_start + i * y_increment);
+    }
+}
+
+static void
+set_clip (Display *display, GC gc, MetaRectangle *rect)
+{
+  if (rect)
+    {
+      XRectangle xrect;
+
+      xrect.x = rect->x;
+      xrect.y = rect->y;
+      xrect.width = rect->width;
+      xrect.height = rect->height;
+
+      XSetClipRectangles (display, gc, 0, 0,
+                          &xrect, 1, YXBanded);
+    }
+  else
+    {
+      XSetClipMask (display, gc, None);
+    }
+}
+
 static void
 default_expose_frame (MetaFrameInfo *info,
                       int x, int y,
@@ -183,56 +402,150 @@ default_expose_frame (MetaFrameInfo *info,
                       gpointer frame_data)
 {
   DefaultFrameData *d;
-  int close_size;
   XGCValues vals;
+  int xoff, yoff;
+  DefaultFrameGeometry fgeom;
   
   d = frame_data;
 
-  pango_x_render_layout (info->display,
+  calc_geometry (info, d, &fgeom);
-                         info->frame,
-                         screen_data->text_gc,
-                         d->layout,
-                         LEFT_WIDTH,
-                         VERTICAL_TEXT_PAD);
   
-  close_size = d->title_height;
+  xoff = info->xoffset;
+  yoff = info->yoffset;
 
-  vals.line_width = 2;
+  if (fgeom.title_rect.width > 0 && fgeom.title_rect.height > 0)
-  XChangeGC (info->display,
+    {
-             screen_data->fg_gc,
+      int layout_y;
-             GCLineWidth,
+      MetaRectangle clip;
-             &vals);
 
-  XDrawLine (info->display,
+      /* center vertically */
-             info->frame,
+      layout_y = fgeom.title_rect.y +
-             screen_data->fg_gc,
+        (fgeom.title_rect.height - d->layout_height) / 2;
-             info->width - RIGHT_WIDTH - close_size,
-             VERTICAL_TEXT_PAD,
-             info->width - RIGHT_WIDTH,
-             d->title_height - VERTICAL_TEXT_PAD);
 
-  XDrawLine (info->display,
+      clip = fgeom.title_rect;
-             info->frame,
+      clip.x += xoff;
-             screen_data->fg_gc,
+      clip.y += yoff;
-             info->width - RIGHT_WIDTH,
+      clip.width -= HORIZONTAL_TEXT_PAD;
-             VERTICAL_TEXT_PAD,
-             info->width - RIGHT_WIDTH - close_size,
-             d->title_height - VERTICAL_TEXT_PAD);
       
-  vals.line_width = 0;
+      set_clip (info->display, screen_data->text_gc, &clip);
-  XChangeGC (info->display,
+      if (info->flags & META_FRAME_HAS_FOCUS)
-             screen_data->fg_gc,
+        {
-             GCLineWidth,
+          /* FIXME use STATE_SELECTED */
-             &vals);
 
-  draw_vline (info, info->frame,
+        }
-              screen_data->light_gc,
+      
-              screen_data->dark_gc,
+      pango_x_render_layout (info->display,
-              VERTICAL_TEXT_PAD,
+                             info->drawable,
-              d->title_height - VERTICAL_TEXT_PAD,
+                             screen_data->text_gc,
-              info->width - RIGHT_WIDTH - close_size - SPACER_SPACING);
+                             d->layout,
+                             xoff + fgeom.title_rect.x + HORIZONTAL_TEXT_PAD,
+                             yoff + layout_y);
+      set_clip (info->display, screen_data->text_gc, NULL);
+    }
+
+  if (fgeom.close_rect.width > 0 && fgeom.close_rect.height > 0)
+    {      
+      XDrawLine (info->display,
+                 info->drawable,
+                 screen_data->fg_gc,
+                 xoff + fgeom.close_rect.x + INNER_BUTTON_PAD,
+                 yoff + fgeom.close_rect.y + INNER_BUTTON_PAD,
+                 xoff + fgeom.close_rect.x + fgeom.close_rect.width - INNER_BUTTON_PAD,
+                 yoff + fgeom.close_rect.y + fgeom.close_rect.height - INNER_BUTTON_PAD);
+
+      
+      XDrawLine (info->display,
+                 info->drawable,
+                 screen_data->fg_gc,
+                 xoff + fgeom.close_rect.x + INNER_BUTTON_PAD,
+                 yoff + fgeom.close_rect.y + fgeom.close_rect.height - INNER_BUTTON_PAD,
+                 xoff + fgeom.close_rect.x + fgeom.close_rect.width - INNER_BUTTON_PAD,
+                 yoff + fgeom.close_rect.y + INNER_BUTTON_PAD);
+    }
+
+  if (fgeom.max_rect.width > 0 && fgeom.max_rect.height > 0)
+    {      
+      XDrawRectangle (info->display,
+                      info->drawable,
+                      screen_data->fg_gc,
+                      xoff + fgeom.max_rect.x + INNER_BUTTON_PAD,
+                      yoff + fgeom.max_rect.y + INNER_BUTTON_PAD,
+                      fgeom.max_rect.width - INNER_BUTTON_PAD * 2,
+                      fgeom.max_rect.height - INNER_BUTTON_PAD * 2);
+
+      vals.line_width = 3;
+      XChangeGC (info->display,
+                 screen_data->fg_gc,
+                 GCLineWidth,
+                 &vals);
+      
+      XDrawLine (info->display,
+                 info->drawable,
+                 screen_data->fg_gc,
+                 xoff + fgeom.max_rect.x + INNER_BUTTON_PAD,
+                 yoff + fgeom.max_rect.y + INNER_BUTTON_PAD + vals.line_width / 2,
+                 xoff + fgeom.max_rect.x + fgeom.max_rect.width - INNER_BUTTON_PAD,
+                 yoff + fgeom.max_rect.y + INNER_BUTTON_PAD + vals.line_width / 2);
+      
+      vals.line_width = 0;
+      XChangeGC (info->display,
+                 screen_data->fg_gc,
+                 GCLineWidth,
+                 &vals);      
+    }
+
+  if (fgeom.min_rect.width > 0 && fgeom.min_rect.height > 0)
+    {
+      vals.line_width = 3;
+      XChangeGC (info->display,
+                 screen_data->fg_gc,
+                 GCLineWidth,
+                 &vals);
+      
+      XDrawLine (info->display,
+                 info->drawable,
+                 screen_data->fg_gc,
+                 xoff + fgeom.min_rect.x + INNER_BUTTON_PAD,
+                 yoff + fgeom.min_rect.y + fgeom.min_rect.height - INNER_BUTTON_PAD - vals.line_width / 2,
+                 xoff + fgeom.min_rect.x + fgeom.min_rect.width - INNER_BUTTON_PAD,
+                 yoff + fgeom.min_rect.y + fgeom.min_rect.height - INNER_BUTTON_PAD - vals.line_width / 2);
+
+      vals.line_width = 0;
+      XChangeGC (info->display,
+                 screen_data->fg_gc,
+                 GCLineWidth,
+                 &vals);      
+    }
+  
+  if (fgeom.spacer_rect.width > 0 && fgeom.spacer_rect.height > 0)
+    {
+      draw_vline (info, info->drawable,
+                  screen_data->light_gc,
+                  screen_data->dark_gc,
+                  yoff + fgeom.spacer_rect.y,
+                  yoff + fgeom.spacer_rect.y + fgeom.spacer_rect.height,
+                  xoff + fgeom.spacer_rect.x);
+    }
+
+  if (fgeom.menu_rect.width > 0 && fgeom.menu_rect.height > 0)
+    {
+      int x, y;
+      x = fgeom.menu_rect.x;
+      y = fgeom.menu_rect.y;
+      x += (fgeom.menu_rect.width - 7) / 2;
+      y += (fgeom.menu_rect.height - 5) / 2;
+      
+      draw_varrow (info, info->drawable, screen_data->fg_gc, TRUE,
+                   xoff + x, yoff + y, 7, 5);
+    }
 }
 
+#define POINT_IN_RECT(xcoord, ycoord, rect) \
+ ((xcoord) >= (rect).x &&                   \
+  (xcoord) <  ((rect).x + (rect).width) &&  \
+  (ycoord) >= (rect).y &&                   \
+  (ycoord) <  ((rect).y + (rect).height))
+
 #define RESIZE_EXTENDS 10
 static MetaFrameControl
 default_get_control (MetaFrameInfo *info,
@@ -240,20 +553,20 @@ default_get_control (MetaFrameInfo *info,
                      gpointer frame_data)
 {
   DefaultFrameData *d;
-  int close_size;
+  DefaultFrameGeometry fgeom;
   
   d = frame_data;
 
-  close_size = d->title_height;
+  calc_geometry (info, d, &fgeom);
-  if (y < d->title_height &&
+  
-      x > info->width - RIGHT_WIDTH - close_size)
+  if (POINT_IN_RECT (x, y, fgeom.close_rect))
     return META_FRAME_CONTROL_DELETE;
   
-  if (y < d->title_height)
+  if (POINT_IN_RECT (x, y, fgeom.title_rect))
     return META_FRAME_CONTROL_TITLE;
   
-  if (y > (info->height - BOTTOM_HEIGHT - RESIZE_EXTENDS) &&
+  if (y > (info->height - fgeom.bottom_height - RESIZE_EXTENDS) &&
-      x > (info->width - RIGHT_WIDTH - RESIZE_EXTENDS))
+      x > (info->width - fgeom.right_width - RESIZE_EXTENDS))
     return META_FRAME_CONTROL_RESIZE_SE;
   
   return META_FRAME_CONTROL_NONE;

src/theme.h

@@ -40,7 +40,8 @@ typedef enum
   META_FRAME_ALLOWS_ICONIFY   = 1 << 2,
   META_FRAME_ALLOWS_MAXIMIZE  = 1 << 3, 
   META_FRAME_ALLOWS_RESIZE    = 1 << 4,
-  META_FRAME_TRANSIENT        = 1 << 5
+  META_FRAME_TRANSIENT        = 1 << 5,
+  META_FRAME_HAS_FOCUS        = 1 << 6
 } MetaFrameFlags;
 
 typedef enum
@@ -65,7 +66,8 @@ struct _MetaFrameInfo
 {
   /* These are read-only to engines */
   MetaFrameFlags flags;
-  Window frame; /* == None in fill_frame_geometry */
+  Window drawable; /* == None except in expose */
+  int xoffset, yoffset; /* add to frame coords to get drawable coords */
   Display *display;
   Screen *screen;
   Visual *visual;
@@ -94,7 +96,7 @@ struct _MetaFrameGeometry
   unsigned long background_pixel;
 
   Pixmap shape_mask;
-  /* FIXME shape region */
+  /* FIXME shape region? */
 };
 
 struct _MetaThemeEngine