54 lines
1.3 KiB
Diff
54 lines
1.3 KiB
Diff
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diff --git a/dmenu.c b/dmenu.c
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index 48d4980..7677401 100644
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--- a/dmenu.c
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+++ b/dmenu.c
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@@ -641,6 +641,29 @@ buttonpress(XEvent *e)
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}
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}
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+static void
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+motionevent(XButtonEvent *ev)
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+{
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+ struct item *it;
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+ int xy, ev_xy;
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+
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+ if (ev->window != win || matches == 0)
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+ return;
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+
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+ xy = lines > 0 ? bh : inputw + promptw + TEXTW("<");
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+ ev_xy = lines > 0 ? ev->y : ev->x;
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+ for (it = curr; it && it != next; it = it->right) {
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+ int wh = lines > 0 ? bh : textw_clamp(it->text, mw - xy - TEXTW(">"));
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+ if (ev_xy >= xy && ev_xy < (xy + wh)) {
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+ sel = it;
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+ calcoffsets();
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+ drawmenu();
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+ break;
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+ }
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+ xy += wh;
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+ }
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+}
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+
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static void
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paste(void)
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{
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@@ -702,6 +725,9 @@ run(void)
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case ButtonPress:
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buttonpress(&ev);
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break;
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+ case MotionNotify:
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+ motionevent(&ev.xbutton);
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+ break;
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case Expose:
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if (ev.xexpose.count == 0)
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drw_map(drw, win, 0, 0, mw, mh);
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@@ -800,7 +826,7 @@ setup(void)
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swa.override_redirect = True;
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swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
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swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask |
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- ButtonPressMask;
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+ ButtonPressMask | PointerMotionMask;
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win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0,
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CopyFromParent, CopyFromParent, CopyFromParent,
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CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);
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