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82 lines
1.8 KiB
82 lines
1.8 KiB
/* |
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* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> |
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* (C)opyright MMVI Kris Maglione <fbsdaemon@gmail.com> |
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* See LICENSE file for license details. |
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*/ |
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#include <stdlib.h> |
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#include <string.h> |
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#include <unistd.h> |
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#include "wm.h" |
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#define ButtonMask (ButtonPressMask | ButtonReleaseMask) |
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#define MouseMask (ButtonMask | PointerMotionMask) |
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void |
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mresize(Client *c) |
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{ |
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XEvent ev; |
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int old_cx, old_cy; |
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old_cx = c->x; |
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old_cy = c->y; |
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if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync, |
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None, cursor[CurResize], CurrentTime) != GrabSuccess) |
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return; |
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XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w, c->h); |
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for(;;) { |
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XMaskEvent(dpy, MouseMask | ExposureMask, &ev); |
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switch(ev.type) { |
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default: break; |
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case Expose: |
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handler[Expose](&ev); |
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break; |
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case MotionNotify: |
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XFlush(dpy); |
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c->w = abs(old_cx - ev.xmotion.x); |
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c->h = abs(old_cy - ev.xmotion.y); |
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c->x = (old_cx <= ev.xmotion.x) ? old_cx : old_cx - c->w; |
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c->y = (old_cy <= ev.xmotion.y) ? old_cy : old_cy - c->h; |
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resize(c); |
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break; |
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case ButtonRelease: |
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XUngrabPointer(dpy, CurrentTime); |
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return; |
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} |
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} |
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} |
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void |
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mmove(Client *c) |
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{ |
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XEvent ev; |
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int x1, y1, old_cx, old_cy, di; |
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unsigned int dui; |
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Window dummy; |
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old_cx = c->x; |
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old_cy = c->y; |
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if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync, |
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None, cursor[CurMove], CurrentTime) != GrabSuccess) |
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return; |
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XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); |
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for(;;) { |
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XMaskEvent(dpy, MouseMask | ExposureMask, &ev); |
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switch (ev.type) { |
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default: break; |
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case Expose: |
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handler[Expose](&ev); |
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break; |
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case MotionNotify: |
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XFlush(dpy); |
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c->x = old_cx + (ev.xmotion.x - x1); |
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c->y = old_cy + (ev.xmotion.y - y1); |
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resize(c); |
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break; |
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case ButtonRelease: |
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XUngrabPointer(dpy, CurrentTime); |
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return; |
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} |
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} |
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}
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