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https://github.com/vale981/spectrwm
synced 2025-03-05 09:51:38 -05:00
move and resize floating windows with keyboard
This allows for an almost completely mouse-free operation of scrotwm, which is especially useful on systems with crappy mice. From: Lawrence Teo <lteo@devio.us>
This commit is contained in:
Marco Peereboom
parent
af1157519c
commit
15add7f7c0
3 changed files with 169 additions and 5 deletions
32
scrotwm.1
32
scrotwm.1
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@ -416,6 +416,22 @@ uniconify
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always_raise
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.It Cm M-v
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button2
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.It Cm M--
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width_shrink
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.It Cm M-=
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width_grow
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.It Cm M-S-
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height_shrink
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.It Cm M-S-=
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height_grow
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.It Cm M-[
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move_left
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.It Cm M-]
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move_right
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.It Cm M-S-[
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move_up
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.It Cm M-S-]
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move_down
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.El
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.Pp
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The action names and descriptions are listed below:
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@ -525,6 +541,22 @@ Maximize (map) window returned by dmenu selection.
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When set tiled windows are allowed to obscure floating windows.
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.It Cm button2
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Fake a middle mouse button click (mouse button 2).
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.It Cm width_shrink
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Shrink the width of a floating window.
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.It Cm width_grow
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Grow the width of a floating window.
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.It Cm height_shrink
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Shrink the height of a floating window.
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.It Cm height_grow
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Grow the height of a floating window.
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.It Cm move_left
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Move a floating window a step to the left.
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.It Cm move_right
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Move a floating window a step to the right.
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.It Cm move_up
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Move a floating window a step upwards.
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.It Cm move_down
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Move a floating window a step downwards.
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.El
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.Pp
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Custom bindings in the configuration file are specified as follows:
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124
scrotwm.c
124
scrotwm.c
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@ -420,6 +420,14 @@ union arg {
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#define SWM_ARG_ID_CENTER (71)
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#define SWM_ARG_ID_KILLWINDOW (80)
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#define SWM_ARG_ID_DELETEWINDOW (81)
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#define SWM_ARG_ID_WIDTHGROW (90)
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#define SWM_ARG_ID_WIDTHSHRINK (91)
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#define SWM_ARG_ID_HEIGHTGROW (92)
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#define SWM_ARG_ID_HEIGHTSHRINK (93)
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#define SWM_ARG_ID_MOVEUP (100)
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#define SWM_ARG_ID_MOVEDOWN (101)
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#define SWM_ARG_ID_MOVELEFT (102)
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#define SWM_ARG_ID_MOVERIGHT (103)
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char **argv;
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};
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@ -3338,6 +3346,8 @@ resize_window(struct ws_win *win, int center)
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XConfigureWindow(display, win->id, mask, &wc);
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}
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#define SWM_RESIZE_STEPS (50)
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void
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resize(struct ws_win *win, union arg *args)
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{
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@ -3345,6 +3355,7 @@ resize(struct ws_win *win, union arg *args)
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Time time = 0;
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struct swm_region *r = win->ws->r;
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int relx, rely;
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int resize_step = 0;
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DNPRINTF(SWM_D_MOUSE, "resize: win %lu floating %d trans %lu\n",
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@ -3362,6 +3373,33 @@ resize(struct ws_win *win, union arg *args)
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_NET_WM_STATE_ADD);
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stack();
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switch (args->id) {
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case SWM_ARG_ID_WIDTHSHRINK:
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win->g.w -= SWM_RESIZE_STEPS;
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resize_step = 1;
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break;
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case SWM_ARG_ID_WIDTHGROW:
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win->g.w += SWM_RESIZE_STEPS;
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resize_step = 1;
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break;
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case SWM_ARG_ID_HEIGHTSHRINK:
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win->g.h -= SWM_RESIZE_STEPS;
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resize_step = 1;
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break;
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case SWM_ARG_ID_HEIGHTGROW:
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win->g.h += SWM_RESIZE_STEPS;
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resize_step = 1;
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break;
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default:
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break;
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}
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if (resize_step) {
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resize_window(win, 0);
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store_float_geom(win,r);
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return;
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}
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if (focus_mode == SWM_FOCUS_DEFAULT)
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drain_enter_notify();
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@ -3428,6 +3466,20 @@ resize(struct ws_win *win, union arg *args)
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drain_enter_notify();
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}
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void
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resize_step(struct swm_region *r, union arg *args)
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{
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struct ws_win *win = NULL;
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if (r && r->ws)
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win = r->ws->focus;
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else
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return;
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resize(win, args);
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}
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void
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move_window(struct ws_win *win)
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{
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@ -3448,11 +3500,14 @@ move_window(struct ws_win *win)
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XConfigureWindow(display, win->id, mask, &wc);
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}
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#define SWM_MOVE_STEPS (50)
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void
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move(struct ws_win *win, union arg *args)
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{
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XEvent ev;
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Time time = 0;
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int move_step = 0;
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struct swm_region *r = win->ws->r;
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DNPRINTF(SWM_D_MOUSE, "move: win %lu floating %d trans %lu\n",
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@ -3472,6 +3527,34 @@ move(struct ws_win *win, union arg *args)
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stack();
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move_step = 0;
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switch (args->id) {
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case SWM_ARG_ID_MOVELEFT:
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win->g.x -= (SWM_MOVE_STEPS - border_width);
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move_step = 1;
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break;
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case SWM_ARG_ID_MOVERIGHT:
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win->g.x += (SWM_MOVE_STEPS - border_width);
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move_step = 1;
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break;
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case SWM_ARG_ID_MOVEUP:
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win->g.y -= (SWM_MOVE_STEPS - border_width);
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move_step = 1;
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break;
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case SWM_ARG_ID_MOVEDOWN:
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win->g.y += (SWM_MOVE_STEPS - border_width);
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move_step = 1;
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break;
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default:
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break;
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}
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if (move_step) {
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move_window(win);
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store_float_geom(win,r);
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return;
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}
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if (XGrabPointer(display, win->id, False, MOUSEMASK, GrabModeAsync,
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GrabModeAsync, None, None /* cursor */, CurrentTime) != GrabSuccess)
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return;
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@ -3517,6 +3600,23 @@ move(struct ws_win *win, union arg *args)
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drain_enter_notify();
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}
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void
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move_step(struct swm_region *r, union arg *args)
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{
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struct ws_win *win = NULL;
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if (r && r->ws)
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win = r->ws->focus;
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else
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return;
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if (!(win->transient != 0 || win->floating != 0))
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return;
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move(win, args);
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}
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/* user/key callable function IDs */
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enum keyfuncid {
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kf_cycle_layout,
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@ -3576,6 +3676,14 @@ enum keyfuncid {
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kf_uniconify,
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kf_raise_toggle,
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kf_button2,
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kf_width_shrink,
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kf_width_grow,
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kf_height_shrink,
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kf_height_grow,
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kf_move_left,
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kf_move_right,
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kf_move_up,
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kf_move_down,
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kf_dumpwins, /* MUST BE LAST */
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kf_invalid
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};
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@ -3654,6 +3762,14 @@ struct keyfunc {
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{ "uniconify", uniconify, {0} },
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{ "raise_toggle", raise_toggle, {0} },
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{ "button2", pressbutton, {2} },
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{ "width_shrink", resize_step, {.id = SWM_ARG_ID_WIDTHSHRINK} },
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{ "width_grow", resize_step, {.id = SWM_ARG_ID_WIDTHGROW} },
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{ "height_shrink", resize_step, {.id = SWM_ARG_ID_HEIGHTSHRINK} },
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{ "height_grow", resize_step, {.id = SWM_ARG_ID_HEIGHTGROW} },
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{ "move_left", move_step, {.id = SWM_ARG_ID_MOVELEFT} },
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{ "move_right", move_step, {.id = SWM_ARG_ID_MOVERIGHT} },
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{ "move_up", move_step, {.id = SWM_ARG_ID_MOVEUP} },
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{ "move_down", move_step, {.id = SWM_ARG_ID_MOVEDOWN} },
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{ "dumpwins", dumpwins, {0} }, /* MUST BE LAST */
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{ "invalid key func", NULL, {0} },
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};
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@ -4247,6 +4363,14 @@ setup_keys(void)
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setkeybinding(MODKEY|ShiftMask, XK_w, kf_uniconify, NULL);
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setkeybinding(MODKEY|ShiftMask, XK_r, kf_raise_toggle,NULL);
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setkeybinding(MODKEY, XK_v, kf_button2, NULL);
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setkeybinding(MODKEY, XK_equal, kf_width_grow, NULL);
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setkeybinding(MODKEY, XK_minus, kf_width_shrink,NULL);
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setkeybinding(MODKEY|ShiftMask, XK_equal, kf_height_grow, NULL);
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setkeybinding(MODKEY|ShiftMask, XK_minus, kf_height_shrink,NULL);
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setkeybinding(MODKEY, XK_bracketleft, kf_move_left, NULL);
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setkeybinding(MODKEY, XK_bracketright,kf_move_right, NULL);
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setkeybinding(MODKEY|ShiftMask, XK_bracketleft, kf_move_up, NULL);
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setkeybinding(MODKEY|ShiftMask, XK_bracketright,kf_move_down, NULL);
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#ifdef SWM_DEBUG
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setkeybinding(MODKEY|ShiftMask, XK_d, kf_dumpwins, NULL);
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#endif
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@ -118,6 +118,14 @@ dialog_ratio = 0.6
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#bind[uniconify] = MOD+Shift+w
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#bind[raise_toggle] = MOD+Shift+r
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#bind[button2] = MOD+v
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#bind[width_shrink] = MOD+-
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#bind[width_grow] = MOD+=
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#bind[height_shrink] = MOD+Shift+-
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#bind[height_grow] = MOD+Shift+=
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#bind[move_left] = MOD+[
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#bind[move_right] = MOD+]
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#bind[move_up] = MOD+Shift+[
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#bind[move_down] = MOD+Shift+]
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# quirks
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# remove with: quirk[class:name] = NONE
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