82 lines
1.8 KiB
C
82 lines
1.8 KiB
C
/*
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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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