soc.2008.finch: 6e1a62aa: Make the window_reverse() function plubl...

[queueram at soc.pidgin.im]

----------------------------------------------------------------------
Revision: 6e1a62aa36297645b5635b55326bd8ce64221abc
Parent:   1601c2451c449fe30fbcf967f29e4206928e7332
Author:   queueram at soc.pidgin.im
Date:     09/27/10 13:03:46
Branch:   im.pidgin.soc.2008.finch
URL: http://d.pidgin.im/viewmtn/revision/info/6e1a62aa36297645b5635b55326bd8ce64221abc

Changelog: 

Make the window_reverse() function plublic so window managers can make use
of it.

Changes against parent 1601c2451c449fe30fbcf967f29e4206928e7332

  patched  finch/libgnt/gntwm.c
  patched  finch/libgnt/gntwm.h

-------------- next part --------------
============================================================
--- finch/libgnt/gntwm.h	98eed7e0a99391a3453fa13d6919a88319231c26
+++ finch/libgnt/gntwm.h	08b703aa5aec7e5d865ecdef888caab820f21f89
@@ -255,6 +255,14 @@ void gnt_wm_window_decorate(GntWM *wm, G
 void gnt_wm_window_decorate(GntWM *wm, GntWidget *widget);
 
 /**
+ * Reverse the border decoration around a window
+ * @param wm       The window-manager.
+ * @param win      The window to reverse
+ * @param set      Whether to reverse or not
+ */
+void gnt_wm_window_reverse(GntWM *wm, GntWidget *win, gboolean set);
+
+/**
  * Close a window.
  * @param wm       The window-manager.
  * @param widget   The window to close.
============================================================
--- finch/libgnt/gntwm.c	9f3d1e7f2885e42a70c8508be08af31b1b2d6723
+++ finch/libgnt/gntwm.c	56852f23fd1901efd879cc30c4ad8269861fc116
@@ -1024,41 +1024,11 @@ static void
 }
 
 static void
-window_reverse(GntWidget *win, gboolean set, GntWM *wm)
-{
-	int i;
-	int w, h;
-	WINDOW *d;
-
-	if (GNT_WIDGET_IS_FLAG_SET(win, GNT_WIDGET_NO_BORDER))
-		return;
-	
-	d = win->window;
-	gnt_widget_get_size(win, &w, &h);
-
-	if (gnt_widget_has_shadow(win)) {
-		--w;
-		--h;
-	}
-
-	/* the top and bottom */
-	for (i = 0; i < w; i += reverse_char(d, 0, i, set));
-	for (i = 0; i < w; i += reverse_char(d, h-1, i, set));
-
-	/* the left and right */
-	for (i = 0; i < h; i += reverse_char(d, i, 0, set));
-	for (i = 0; i < h; i += reverse_char(d, i, w-1, set));
-
-	gnt_wm_copy_win(win, g_hash_table_lookup(wm->nodes, win));
-	update_screen(wm);
-}
-
-static void
 ensure_normal_mode(GntWM *wm)
 {
 	if (wm->mode != GNT_KP_MODE_NORMAL) {
 		if (wm->cws->ordered)
-			window_reverse(wm->cws->ordered->data, FALSE, wm);
+			gnt_wm_window_reverse(wm, GNT_WIDGET(wm->cws->ordered->data), FALSE);
 		wm->mode = GNT_KP_MODE_NORMAL;
 	}
 }
@@ -1073,7 +1043,7 @@ start_move(GntBindable *bindable, GList 
 		return TRUE;
 
 	wm->mode = GNT_KP_MODE_MOVE;
-	window_reverse(GNT_WIDGET(wm->cws->ordered->data), TRUE, wm);
+	gnt_wm_window_reverse(wm, GNT_WIDGET(wm->cws->ordered->data), TRUE);
 
 	return TRUE;
 }
@@ -1088,7 +1058,7 @@ start_resize(GntBindable *bindable, GLis
 		return TRUE;
 
 	wm->mode = GNT_KP_MODE_RESIZE;
-	window_reverse(GNT_WIDGET(wm->cws->ordered->data), TRUE, wm);
+	gnt_wm_window_reverse(wm, GNT_WIDGET(wm->cws->ordered->data), TRUE);
 
 	return TRUE;
 }
@@ -1907,6 +1877,35 @@ void gnt_wm_window_decorate(GntWM *wm, G
 	g_signal_emit(wm, signals[SIG_DECORATE_WIN], 0, widget);
 }
 
+void gnt_wm_window_reverse(GntWM *wm, GntWidget *win, gboolean set)
+{
+	int i;
+	int w, h;
+	WINDOW *d;
+
+	if (GNT_WIDGET_IS_FLAG_SET(win, GNT_WIDGET_NO_BORDER))
+		return;
+	
+	d = win->window;
+	gnt_widget_get_size(win, &w, &h);
+
+	if (gnt_widget_has_shadow(win)) {
+		--w;
+		--h;
+	}
+
+	/* the top and bottom */
+	for (i = 0; i < w; i += reverse_char(d, 0, i, set));
+	for (i = 0; i < w; i += reverse_char(d, h-1, i, set));
+
+	/* the left and right */
+	for (i = 0; i < h; i += reverse_char(d, i, 0, set));
+	for (i = 0; i < h; i += reverse_char(d, i, w-1, set));
+
+	gnt_wm_copy_win(win, g_hash_table_lookup(wm->nodes, win));
+	update_screen(wm);
+}
+
 void gnt_wm_window_close(GntWM *wm, GntWidget *widget)
 {
 	GntWS *s;
@@ -1992,7 +1991,7 @@ gboolean gnt_wm_process_input(GntWM *wm,
 			}
 			if (ox != x || oy != y) {
 				gnt_screen_move_widget(widget, x, y);
-				window_reverse(widget, TRUE, wm);
+				gnt_wm_window_reverse(wm, widget, TRUE);
 				return TRUE;
 			}
 		} else if (wm->mode == GNT_KP_MODE_RESIZE) {
@@ -2009,12 +2008,12 @@ gboolean gnt_wm_process_input(GntWM *wm,
 			}
 			if (oh != h || ow != w) {
 				gnt_screen_resize_widget(widget, w, h);
-				window_reverse(widget, TRUE, wm);
+				gnt_wm_window_reverse(wm, widget, TRUE);
 				return TRUE;
 			}
 		}
 		if (strcmp(keys, "\r") == 0 || strcmp(keys, "\033") == 0) {
-			window_reverse(widget, FALSE, wm);
+			gnt_wm_window_reverse(wm, widget, FALSE);
 			wm->mode = GNT_KP_MODE_NORMAL;
 		}
 		return TRUE;