33 None, cursor[CurMove], CurrentTime) != GrabSuccess) |
33 None, cursor[CurMove], CurrentTime) != GrabSuccess) |
34 return; |
34 return; |
35 c->ismax = False; |
35 c->ismax = False; |
36 XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); |
36 XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); |
37 for(;;) { |
37 for(;;) { |
38 XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev); |
38 XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); |
39 switch (ev.type) { |
39 switch (ev.type) { |
40 case ButtonRelease: |
40 case ButtonRelease: |
41 resize(c, True, TopLeft); |
41 resize(c, True); |
42 XUngrabPointer(dpy, CurrentTime); |
42 XUngrabPointer(dpy, CurrentTime); |
43 return; |
43 return; |
|
44 case ConfigureRequest: |
44 case Expose: |
45 case Expose: |
45 handler[Expose](&ev); |
46 case MapRequest: |
|
47 handler[ev.type](&ev); |
46 break; |
48 break; |
47 case MotionNotify: |
49 case MotionNotify: |
48 XSync(dpy, False); |
50 XSync(dpy, False); |
49 c->x = ocx + (ev.xmotion.x - x1); |
51 c->x = ocx + (ev.xmotion.x - x1); |
50 c->y = ocy + (ev.xmotion.y - y1); |
52 c->y = ocy + (ev.xmotion.y - y1); |
51 if(abs(wax + c->x) < SNAP) |
53 if(abs(wax + c->x) < SNAP) |
52 c->x = wax; |
54 c->x = wax; |
53 else if(abs((wax + waw) - (c->x + c->w)) < SNAP) |
55 else if(abs((wax + waw) - (c->x + c->w + 2 * c->border)) < SNAP) |
54 c->x = wax + waw - c->w - 2 * BORDERPX; |
56 c->x = wax + waw - c->w - 2 * c->border; |
55 if(abs(way - c->y) < SNAP) |
57 if(abs(way - c->y) < SNAP) |
56 c->y = way; |
58 c->y = way; |
57 else if(abs((way + wah) - (c->y + c->h)) < SNAP) |
59 else if(abs((way + wah) - (c->y + c->h + 2 * c->border)) < SNAP) |
58 c->y = way + wah - c->h - 2 * BORDERPX; |
60 c->y = way + wah - c->h - 2 * c->border; |
59 resize(c, False, TopLeft); |
61 resize(c, False); |
60 break; |
62 break; |
61 } |
63 } |
62 } |
64 } |
63 } |
65 } |
64 |
66 |
65 static void |
67 static void |
66 resizemouse(Client *c) { |
68 resizemouse(Client *c) { |
67 int ocx, ocy; |
69 int ocx, ocy; |
68 int nw, nh; |
70 int nw, nh; |
69 Corner sticky; |
|
70 XEvent ev; |
71 XEvent ev; |
71 |
72 |
72 ocx = c->x; |
73 ocx = c->x; |
73 ocy = c->y; |
74 ocy = c->y; |
74 if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, |
75 if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, |
75 None, cursor[CurResize], CurrentTime) != GrabSuccess) |
76 None, cursor[CurResize], CurrentTime) != GrabSuccess) |
76 return; |
77 return; |
77 c->ismax = False; |
78 c->ismax = False; |
78 XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w, c->h); |
79 XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1); |
79 for(;;) { |
80 for(;;) { |
80 XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev); |
81 XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask , &ev); |
81 switch(ev.type) { |
82 switch(ev.type) { |
82 case ButtonRelease: |
83 case ButtonRelease: |
83 resize(c, True, TopLeft); |
84 resize(c, True); |
84 XUngrabPointer(dpy, CurrentTime); |
85 XUngrabPointer(dpy, CurrentTime); |
85 return; |
86 return; |
|
87 case ConfigureRequest: |
86 case Expose: |
88 case Expose: |
87 handler[Expose](&ev); |
89 case MapRequest: |
|
90 handler[ev.type](&ev); |
88 break; |
91 break; |
89 case MotionNotify: |
92 case MotionNotify: |
90 XSync(dpy, False); |
93 XSync(dpy, False); |
91 if((nw = abs(ocx - ev.xmotion.x))) |
94 nw = ev.xmotion.x - ocx - 2 * c->border + 1; |
92 c->w = nw; |
95 c->w = nw > 0 ? nw : 1; |
93 if((nh = abs(ocy - ev.xmotion.y))) |
96 nh = ev.xmotion.y - ocy - 2 * c->border + 1; |
94 c->h = nh; |
97 c->h = nh > 0 ? nh : 1; |
95 c->x = (ocx <= ev.xmotion.x) ? ocx : ocx - c->w; |
98 resize(c, True); |
96 c->y = (ocy <= ev.xmotion.y) ? ocy : ocy - c->h; |
|
97 if(ocx <= ev.xmotion.x) |
|
98 sticky = (ocy <= ev.xmotion.y) ? TopLeft : BotLeft; |
|
99 else |
|
100 sticky = (ocy <= ev.xmotion.y) ? TopRight : BotRight; |
|
101 resize(c, True, sticky); |
|
102 break; |
99 break; |
103 } |
100 } |
104 } |
101 } |
105 } |
102 } |
106 |
103 |