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tabbed-drag-20230128-41e2b8f.diff - sites - public wiki contents of suckless.org |
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tabbed-drag-20230128-41e2b8f.diff (1981B) |
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1 From caf61ed5c47b32938bea4a0577f4f6953ddd1578 Mon Sep 17 00:00:00 2001 |
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2 From: Casey Fitzpatrick <[email protected]> |
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3 Date: Fri, 27 Jan 2023 19:46:05 -0500 |
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4 Subject: [PATCH] Support draggable tabs |
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5 |
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6 --- |
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7 tabbed.c | 39 ++++++++++++++++++++++++++++++++++++++- |
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8 1 file changed, 38 insertions(+), 1 deletion(-) |
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9 |
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10 diff --git a/tabbed.c b/tabbed.c |
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11 index eafe28a..2e3b61a 100644 |
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12 --- a/tabbed.c |
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13 +++ b/tabbed.c |
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14 @@ -88,6 +88,7 @@ typedef struct { |
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15 |
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16 /* function declarations */ |
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17 static void buttonpress(const XEvent *e); |
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18 +static void motionnotify(const XEvent *e); |
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19 static void cleanup(void); |
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20 static void clientmessage(const XEvent *e); |
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21 static void configurenotify(const XEvent *e); |
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22 @@ -151,6 +152,7 @@ static void (*handler[LASTEvent]) (const XEvent *) =… |
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23 [KeyPress] = keypress, |
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24 [MapRequest] = maprequest, |
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25 [PropertyNotify] = propertynotify, |
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26 + [MotionNotify] = motionnotify, |
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27 }; |
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28 static int bh, obh, wx, wy, ww, wh; |
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29 static unsigned int numlockmask; |
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30 @@ -209,6 +211,41 @@ buttonpress(const XEvent *e) |
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31 } |
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32 } |
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33 |
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34 +void |
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35 +motionnotify(const XEvent *e) |
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36 +{ |
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37 + const XMotionEvent *ev = &e->xmotion; |
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38 + int i, fc; |
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39 + Arg arg; |
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40 + |
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41 + if (ev->y < 0 || ev->y > bh) |
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42 + return; |
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43 + |
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44 + if (! (ev->state & Button1Mask)) { |
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45 + return; |
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46 + } |
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47 + |
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48 + if (((fc = getfirsttab()) > 0 && ev->x < TEXTW(before)) || ev->… |
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49 + return; |
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50 + |
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51 + if (sel < 0) |
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52 + return; |
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53 + |
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54 + for (i = fc; i < nclients; i++) { |
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55 + if (clients[i]->tabx > ev->x) { |
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56 + if (i == sel+1) { |
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57 + arg.i = 1; |
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58 + movetab(&arg); |
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59 + } |
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60 + if (i == sel-1) { |
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61 + arg.i = -1; |
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62 + movetab(&arg); |
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63 + } |
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64 + break; |
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65 + } |
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66 + } |
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67 +} |
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68 + |
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69 void |
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70 cleanup(void) |
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71 { |
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72 @@ -1046,7 +1083,7 @@ setup(void) |
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73 XSelectInput(dpy, win, SubstructureNotifyMask | FocusChangeMask… |
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74 ButtonPressMask | ExposureMask | KeyPressMask | |
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75 PropertyChangeMask | StructureNotifyMask | |
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76 - SubstructureRedirectMask); |
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77 + SubstructureRedirectMask | ButtonMotionMask); |
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78 xerrorxlib = XSetErrorHandler(xerror); |
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79 |
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80 class_hint.res_name = wmname; |
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81 -- |
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82 2.25.1 |
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83 |
