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st-hidecursor-0.5.diff - sites - public wiki contents of suckless.org |
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st-hidecursor-0.5.diff (2423B) |
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1 diff --git a/st.c b/st.c |
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2 index 392f12d..52deb92 100644 |
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3 --- a/st.c |
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4 +++ b/st.c |
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5 @@ -248,6 +248,8 @@ typedef struct { |
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6 Draw draw; |
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7 Visual *vis; |
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8 XSetWindowAttributes attrs; |
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9 + Cursor cursor, bcursor; /* visible and blank cursors */ |
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10 + bool cursorstate; /* is cursor currently visible */ |
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11 int scr; |
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12 bool isfixed; /* is fixed geometry? */ |
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13 int fx, fy, fw, fh; /* fixed geometry */ |
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14 @@ -1112,6 +1114,13 @@ void |
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15 bmotion(XEvent *e) { |
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16 int oldey, oldex, oldsby, oldsey; |
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17 |
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18 + if(!xw.cursorstate) { |
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19 + XDefineCursor(xw.dpy, xw.win, xw.cursor); |
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20 + xw.cursorstate = true; |
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21 + if(!IS_SET(MODE_MOUSEMANY)) |
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22 + xsetpointermotion(0); |
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23 + } |
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24 + |
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25 if(IS_SET(MODE_MOUSE)) { |
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26 mousereport(e); |
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27 return; |
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28 @@ -2984,10 +2993,12 @@ xzoom(const Arg *arg) { |
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29 void |
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30 xinit(void) { |
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31 XGCValues gcvalues; |
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32 - Cursor cursor; |
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33 Window parent; |
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34 int sw, sh; |
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35 pid_t thispid = getpid(); |
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36 + XColor xcwhite = {.red = 0xffff, .green = 0xffff, .blue = 0xfff… |
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37 + XColor xcblack = {.red = 0x0000, .green = 0x0000, .blue = 0x000… |
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38 + Pixmap blankpm; |
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39 |
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40 if(!(xw.dpy = XOpenDisplay(NULL))) |
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41 die("Can't open display\n"); |
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42 @@ -3071,11 +3082,13 @@ xinit(void) { |
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43 die("XCreateIC failed. Could not obtain input method.\n… |
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44 |
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45 /* white cursor, black outline */ |
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46 - cursor = XCreateFontCursor(xw.dpy, XC_xterm); |
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47 - XDefineCursor(xw.dpy, xw.win, cursor); |
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48 - XRecolorCursor(xw.dpy, cursor, |
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49 - &(XColor){.red = 0xffff, .green = 0xffff, .blue = 0xfff… |
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50 - &(XColor){.red = 0x0000, .green = 0x0000, .blue = 0x000… |
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51 + xw.cursor = XCreateFontCursor(xw.dpy, XC_xterm); |
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52 + XDefineCursor(xw.dpy, xw.win, xw.cursor); |
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53 + XRecolorCursor(xw.dpy, xw.cursor, &xcwhite, &xcblack); |
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54 + xw.cursorstate = true; |
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55 + blankpm = XCreateBitmapFromData(xw.dpy, xw.win, &(char){0}, 1, … |
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56 + xw.bcursor = XCreatePixmapCursor(xw.dpy, blankpm, blankpm, |
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57 + &x… |
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58 |
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59 xw.xembed = XInternAtom(xw.dpy, "_XEMBED", False); |
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60 xw.wmdeletewin = XInternAtom(xw.dpy, "WM_DELETE_WINDOW", False); |
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61 @@ -3537,6 +3550,8 @@ unmap(XEvent *ev) { |
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62 |
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63 void |
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64 xsetpointermotion(int set) { |
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65 + if(!set && !xw.cursorstate) |
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66 + return; |
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67 MODBIT(xw.attrs.event_mask, set, PointerMotionMask); |
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68 XChangeWindowAttributes(xw.dpy, xw.win, CWEventMask, &xw.attrs); |
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69 } |
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70 @@ -3630,6 +3645,12 @@ kpress(XEvent *ev) { |
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71 Status status; |
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72 Shortcut *bp; |
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73 |
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74 + if(xw.cursorstate) { |
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75 + XDefineCursor(xw.dpy, xw.win, xw.bcursor); |
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76 + xsetpointermotion(1); |
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77 + xw.cursorstate = false; |
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78 + } |
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79 + |
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80 if(IS_SET(MODE_KBDLOCK)) |
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81 return; |
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82 |
