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From 099614e3f045e06db7ab509e174510ea74857adb Mon Sep 17 00:00:00 2001
From: Olivier Fourdan <fourdan@xfce.org>
Date: Wed, 18 Jul 2012 20:12:07 +0000
Subject: Implement NET_WM_MOVERESIZE_CANCEL message (bug #8949)
as gtk+-3.4 now uses it.
---
diff --git a/src/display.h b/src/display.h
index 1ad2ef8..8797237 100644
--- a/src/display.h
+++ b/src/display.h
@@ -163,7 +163,8 @@ enum
NET_WM_MOVERESIZE_SIZE_LEFT,
NET_WM_MOVERESIZE_MOVE,
NET_WM_MOVERESIZE_SIZE_KEYBOARD,
- NET_WM_MOVERESIZE_MOVE_KEYBOARD
+ NET_WM_MOVERESIZE_MOVE_KEYBOARD,
+ NET_WM_MOVERESIZE_CANCEL
};
enum
diff --git a/src/moveresize.c b/src/moveresize.c
index 9893c30..a98bdf7 100644
--- a/src/moveresize.c
+++ b/src/moveresize.c
@@ -827,7 +827,7 @@ clientMoveEventFilter (XEvent * xevent, gpointer data)
eventFilterStatus status = EVENT_FILTER_STOP;
MoveResizeData *passdata = (MoveResizeData *) data;
Client *c = NULL;
- gboolean moving = TRUE;
+ gboolean moving;
XWindowChanges wc;
int prev_x, prev_y;
@@ -840,6 +840,12 @@ clientMoveEventFilter (XEvent * xevent, gpointer data)
display_info = screen_info->display_info;
configure_flags = NO_CFG_FLAG;
+ /*
+ * Clients may choose to end the move operation,
+ * we use XFWM_FLAG_MOVING_RESIZING for that.
+ */
+ moving = FLAG_TEST (c->xfwm_flags, XFWM_FLAG_MOVING_RESIZING);
+
/* Update the display time */
myDisplayUpdateCurrentTime (display_info, xevent);
@@ -1294,7 +1300,12 @@ clientResizeEventFilter (XEvent * xevent, gpointer data)
screen_info = c->screen_info;
display_info = screen_info->display_info;
status = EVENT_FILTER_STOP;
- resizing = TRUE;
+
+ /*
+ * Clients may choose to end the resize operation,
+ * we use XFWM_FLAG_MOVING_RESIZING for that.
+ */
+ resizing = FLAG_TEST (c->xfwm_flags, XFWM_FLAG_MOVING_RESIZING);
frame_x = frameX (c);
frame_y = frameY (c);
diff --git a/src/netwm.c b/src/netwm.c
index 545e64a..1352f08 100644
--- a/src/netwm.c
+++ b/src/netwm.c
@@ -695,10 +695,15 @@ clientNetMoveResize (Client * c, XClientMessageEvent * ev)
resize = TRUE; /* Resize */
break;
case NET_WM_MOVERESIZE_MOVE:
- default:
event->type = ButtonPress;
resize = FALSE; /* Move */
break;
+ case NET_WM_MOVERESIZE_CANCEL:
+ FLAG_UNSET (c->xfwm_flags, XFWM_FLAG_MOVING_RESIZING);
+ /* Walk through */
+ default: /* Do nothing */
+ return;
+ break;
}
if (!FLAG_TEST (c->flags, CLIENT_FLAG_FULLSCREEN))
--
cgit v0.9.0.3
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