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Adding resizecorners patch

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This commit is contained in:
bakkeby 2019-09-07 22:35:37 +02:00
parent 9ccc131284
commit 2f4916a64e
3 changed files with 49 additions and 1 deletions
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4
README.md
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@ -55,6 +55,10 @@ Refer to [https://dwm.suckless.org/](https://dwm.suckless.org/) for details on t
- [pertag](https://dwm.suckless.org/patches/pertag/)
- adds nmaster, mfact, layouts and more per tag rather than per monitor
- [resizecorners](https://dwm.suckless.org/patches/resizecorners/)
- by default, windows only resize from the bottom right corner
- with this patch the mouse is warped to the nearest corner and you resize from there
- [systray](https://dwm.suckless.org/patches/systray/)
- adds system tray in the status bar

40
dwm.c
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@ -1573,6 +1573,13 @@ void
resizemouse(const Arg *arg)
{
int ocx, ocy, nw, nh;
#if RESIZECORNERS_PATCH
int ocx2, ocy2, nx, ny;
int horizcorner, vertcorner;
int di;
unsigned int dui;
Window dummy;
#endif // RESIZECORNERS_PATCH
Client *c;
Monitor *m;
XEvent ev;
@ -1585,10 +1592,24 @@ resizemouse(const Arg *arg)
restack(selmon);
ocx = c->x;
ocy = c->y;
#if RESIZECORNERS_PATCH
ocx2 = c->x + c->w;
ocy2 = c->y + c->h;
#endif // RESIZECORNERS_PATCH
if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess)
return;
#if RESIZECORNERS_PATCH
if (!XQueryPointer (dpy, c->win, &dummy, &dummy, &di, &di, &nx, &ny, &dui))
return;
horizcorner = nx < c->w / 2;
vertcorner = ny < c->h / 2;
XWarpPointer (dpy, None, c->win, 0, 0, 0, 0,
horizcorner ? (-c->bw) : (c->w + c->bw - 1),
vertcorner ? (-c->bw) : (c->h + c->bw - 1));
#else
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
#endif // RESIZECORNERS_PATCH
do {
XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev);
switch(ev.type) {
@ -1604,6 +1625,12 @@ resizemouse(const Arg *arg)
nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1);
nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1);
#if RESIZECORNERS_PATCH
nx = horizcorner ? ev.xmotion.x : c->x;
ny = vertcorner ? ev.xmotion.y : c->y;
nw = MAX(horizcorner ? (ocx2 - nx) : (ev.xmotion.x - ocx - 2 * c->bw + 1), 1);
nh = MAX(vertcorner ? (ocy2 - ny) : (ev.xmotion.y - ocy - 2 * c->bw + 1), 1);
#endif // RESIZECORNERS_PATCH
if (c->mon->wx + nw >= selmon->wx && c->mon->wx + nw <= selmon->wx + selmon->ww
&& c->mon->wy + nh >= selmon->wy && c->mon->wy + nh <= selmon->wy + selmon->wh)
{
@ -1611,12 +1638,23 @@ resizemouse(const Arg *arg)
&& (abs(nw - c->w) > snap || abs(nh - c->h) > snap))
togglefloating(NULL);
}
if (!selmon->lt[selmon->sellt]->arrange || c->isfloating)
if (!selmon->lt[selmon->sellt]->arrange || c->isfloating) {
#if RESIZECORNERS_PATCH
resize(c, nx, ny, nw, nh, 1);
#else
resize(c, c->x, c->y, nw, nh, 1);
#endif // RESIZECORNERS_PATCH
}
break;
}
} while (ev.type != ButtonRelease);
#if RESIZECORNERS_PATCH
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0,
horizcorner ? (-c->bw) : (c->w + c->bw - 1),
vertcorner ? (-c->bw) : (c->h + c->bw - 1));
#else
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
#endif // RESIZECORNERS_PATCH
XUngrabPointer(dpy, CurrentTime);
while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) {

6
patches.h
View File

@ -81,6 +81,12 @@
*/
#define PERTAGBAR_PATCH 0
/* By default, windows only resize from the bottom right corner. With this
* patch the mouse is warped to the nearest corner and you resize from there.
* https://dwm.suckless.org/patches/resizecorners/
*/
#define RESIZECORNERS_PATCH 0
/* The systray patch adds systray for the status bar.
* https://dwm.suckless.org/patches/systray/
*/