dwm-moveresize-6.2.diff (4355B)
1 From 0ac50d43c5a48de34a53db8240143e4fb39239d3 Mon Sep 17 00:00:00 2001 2 From: bakkeby <bakkeby@gmail.com> 3 Date: Fri, 22 May 2020 13:51:06 +0200 4 Subject: [PATCH] The moveresize patch allows floating windows to be resized 5 and moved using keyboard shortcuts. 6 7 This example keybinding reduces the y position with 25 pixels. 8 9 { MODKEY, XK_Up, moveresize, {.v = "0x -25y 0w 0h" } }, 10 11 Use capital letters to specify absolute size and position should you need it. 12 13 { MODKEY, XK_Up, moveresize, {.v = "0x 0y 500W 300H" } }, 14 15 The above example would set the size of the client to 300x500 pixels, but leave the position as-is. 16 17 Refer to: 18 https://dwm.suckless.org/patches/moveresize/ 19 --- 20 config.def.h | 8 +++++++ 21 dwm.c | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 22 2 files changed, 74 insertions(+) 23 24 diff --git a/config.def.h b/config.def.h 25 index 1c0b587..ff863c9 100644 26 --- a/config.def.h 27 +++ b/config.def.h 28 @@ -78,6 +78,14 @@ static Key keys[] = { 29 { MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, 30 { MODKEY, XK_space, setlayout, {0} }, 31 { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, 32 + { MODKEY, XK_Down, moveresize, {.v = "0x 25y 0w 0h" } }, 33 + { MODKEY, XK_Up, moveresize, {.v = "0x -25y 0w 0h" } }, 34 + { MODKEY, XK_Right, moveresize, {.v = "25x 0y 0w 0h" } }, 35 + { MODKEY, XK_Left, moveresize, {.v = "-25x 0y 0w 0h" } }, 36 + { MODKEY|ShiftMask, XK_Down, moveresize, {.v = "0x 0y 0w 25h" } }, 37 + { MODKEY|ShiftMask, XK_Up, moveresize, {.v = "0x 0y 0w -25h" } }, 38 + { MODKEY|ShiftMask, XK_Right, moveresize, {.v = "0x 0y 25w 0h" } }, 39 + { MODKEY|ShiftMask, XK_Left, moveresize, {.v = "0x 0y -25w 0h" } }, 40 { MODKEY, XK_0, view, {.ui = ~0 } }, 41 { MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } }, 42 { MODKEY, XK_comma, focusmon, {.i = -1 } }, 43 diff --git a/dwm.c b/dwm.c 44 index 4465af1..89483c1 100644 45 --- a/dwm.c 46 +++ b/dwm.c 47 @@ -182,6 +182,7 @@ static void mappingnotify(XEvent *e); 48 static void maprequest(XEvent *e); 49 static void monocle(Monitor *m); 50 static void motionnotify(XEvent *e); 51 +static void moveresize(const Arg *arg); 52 static void movemouse(const Arg *arg); 53 static Client *nexttiled(Client *c); 54 static void pop(Client *); 55 @@ -1192,6 +1193,71 @@ movemouse(const Arg *arg) 56 } 57 } 58 59 +void 60 +moveresize(const Arg *arg) { 61 + /* only floating windows can be moved */ 62 + Client *c; 63 + c = selmon->sel; 64 + int x, y, w, h, nx, ny, nw, nh, ox, oy, ow, oh; 65 + char xAbs, yAbs, wAbs, hAbs; 66 + int msx, msy, dx, dy, nmx, nmy; 67 + unsigned int dui; 68 + Window dummy; 69 + 70 + if (!c || !arg) 71 + return; 72 + if (selmon->lt[selmon->sellt]->arrange && !c->isfloating) 73 + return; 74 + if (sscanf((char *)arg->v, "%d%c %d%c %d%c %d%c", &x, &xAbs, &y, &yAbs, &w, &wAbs, &h, &hAbs) != 8) 75 + return; 76 + 77 + /* compute new window position; prevent window from be positioned outside the current monitor */ 78 + nw = c->w + w; 79 + if (wAbs == 'W') 80 + nw = w < selmon->mw - 2 * c->bw ? w : selmon->mw - 2 * c->bw; 81 + 82 + nh = c->h + h; 83 + if (hAbs == 'H') 84 + nh = h < selmon->mh - 2 * c->bw ? h : selmon->mh - 2 * c->bw; 85 + 86 + nx = c->x + x; 87 + if (xAbs == 'X') { 88 + if (x < selmon->mx) 89 + nx = selmon->mx; 90 + else if (x > selmon->mx + selmon->mw) 91 + nx = selmon->mx + selmon->mw - nw - 2 * c->bw; 92 + else 93 + nx = x; 94 + } 95 + 96 + ny = c->y + y; 97 + if (yAbs == 'Y') { 98 + if (y < selmon->my) 99 + ny = selmon->my; 100 + else if (y > selmon->my + selmon->mh) 101 + ny = selmon->my + selmon->mh - nh - 2 * c->bw; 102 + else 103 + ny = y; 104 + } 105 + 106 + ox = c->x; 107 + oy = c->y; 108 + ow = c->w; 109 + oh = c->h; 110 + 111 + XRaiseWindow(dpy, c->win); 112 + Bool xqp = XQueryPointer(dpy, root, &dummy, &dummy, &msx, &msy, &dx, &dy, &dui); 113 + resize(c, nx, ny, nw, nh, True); 114 + 115 + /* move cursor along with the window to avoid problems caused by the sloppy focus */ 116 + if (xqp && ox <= msx && (ox + ow) >= msx && oy <= msy && (oy + oh) >= msy) 117 + { 118 + nmx = c->x - ox + c->w - ow; 119 + nmy = c->y - oy + c->h - oh; 120 + XWarpPointer(dpy, None, None, 0, 0, 0, 0, nmx, nmy); 121 + } 122 +} 123 + 124 Client * 125 nexttiled(Client *c) 126 { 127 -- 128 2.19.1 129