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Stop keyboard move moving the window utterly off the screen. If that

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happens there's no way to get it back.  Also, stop resize making a
windows size negative or zero. X does not like that one bit.

Diff from Martynas. Ok okan@.
This commit is contained in:
oga 2008-06-25 00:52:47 +00:00
parent 7229d1303a
commit 6963c8bb7d
1 changed files with 15 additions and 3 deletions
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18
app/cwm/kbfunc.c
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@ -15,7 +15,7 @@
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* $Id: kbfunc.c,v 1.29 2008/06/12 18:32:06 okan Exp $
* $Id: kbfunc.c,v 1.30 2008/06/25 00:52:47 oga Exp $
*/
#include <paths.h>
@ -77,7 +77,17 @@ kbfunc_moveresize(struct client_ctx *cc, void *arg)
switch (flags & typemask) {
case CWM_MOVE:
cc->geom.y += my;
if (cc->geom.y + cc->geom.height < 0)
cc->geom.y = -cc->geom.height;
if (cc->geom.y > cc->sc->ymax)
cc->geom.y = cc->sc->ymax;
cc->geom.x += mx;
if (cc->geom.x + cc->geom.width < 0)
cc->geom.x = -cc->geom.width;
if (cc->geom.x > cc->sc->xmax)
cc->geom.x = cc->sc->xmax;
client_move(cc);
xu_ptr_getpos(cc->pwin, &x, &y);
cc->ptr.y = y + my;
@ -85,8 +95,10 @@ kbfunc_moveresize(struct client_ctx *cc, void *arg)
client_ptrwarp(cc);
break;
case CWM_RESIZE:
cc->geom.height += my;
cc->geom.width += mx;
if ((cc->geom.height += my) < 1)
cc->geom.height = 1;
if ((cc->geom.width += mx) < 1)
cc->geom.width = 1;
client_resize(cc);
/* Make sure the pointer stays within the window. */