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dmenu-mousesupport-motion-5.2.diff - sites - public wiki contents of suckless.o… |
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dmenu-mousesupport-motion-5.2.diff (1380B) |
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1 diff --git a/dmenu.c b/dmenu.c |
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2 index 48d4980..7677401 100644 |
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3 --- a/dmenu.c |
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4 +++ b/dmenu.c |
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5 @@ -641,6 +641,29 @@ buttonpress(XEvent *e) |
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6 } |
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7 } |
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8 |
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9 +static void |
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10 +motionevent(XButtonEvent *ev) |
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11 +{ |
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12 + struct item *it; |
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13 + int xy, ev_xy; |
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14 + |
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15 + if (ev->window != win || matches == 0) |
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16 + return; |
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17 + |
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18 + xy = lines > 0 ? bh : inputw + promptw + TEXTW("<"); |
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19 + ev_xy = lines > 0 ? ev->y : ev->x; |
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20 + for (it = curr; it && it != next; it = it->right) { |
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21 + int wh = lines > 0 ? bh : textw_clamp(it->text, mw - xy… |
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22 + if (ev_xy >= xy && ev_xy < (xy + wh)) { |
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23 + sel = it; |
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24 + calcoffsets(); |
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25 + drawmenu(); |
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26 + break; |
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27 + } |
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28 + xy += wh; |
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29 + } |
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30 +} |
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31 + |
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32 static void |
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33 paste(void) |
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34 { |
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35 @@ -702,6 +725,9 @@ run(void) |
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36 case ButtonPress: |
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37 buttonpress(&ev); |
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38 break; |
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39 + case MotionNotify: |
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40 + motionevent(&ev.xbutton); |
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41 + break; |
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42 case Expose: |
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43 if (ev.xexpose.count == 0) |
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44 drw_map(drw, win, 0, 0, mw, mh); |
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45 @@ -800,7 +826,7 @@ setup(void) |
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46 swa.override_redirect = True; |
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47 swa.background_pixel = scheme[SchemeNorm][ColBg].pixel; |
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48 swa.event_mask = ExposureMask | KeyPressMask | VisibilityChange… |
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49 - ButtonPressMask; |
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50 + ButtonPressMask | PointerMotionMask; |
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51 win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0, |
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52 CopyFromParent, CopyFromParent, CopyFromPar… |
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53 CWOverrideRedirect | CWBackPixel | CWEventM… |
