forked from speedie/spmenu
85 lines
2.2 KiB
C
85 lines
2.2 KiB
C
void
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prepare_window_size(void)
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{
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// set horizontal and vertical padding
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sp = menupaddingh;
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vp = (menuposition == 1) ? menupaddingv : - menupaddingv;
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return;
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}
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void
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create_window(int x, int y, int w, int h)
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{
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XSetWindowAttributes swa;
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swa.override_redirect = managed ? False : True;
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swa.background_pixel = 0;
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swa.colormap = cmap;
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swa.event_mask =
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ExposureMask | // mapping the drawing
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KeyPressMask | // keypresses
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VisibilityChangeMask | // whether or not client is visible
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ButtonPressMask | // see buttonpress in libs/mouse.c for usage
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PointerMotionMask; // we need pointer for selecting entries using the mouse
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// create client
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win = XCreateWindow(dpy, parentwin, x, y, w, h, borderwidth,
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depth, InputOutput, visual,
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CWOverrideRedirect|CWBackPixel|CWBorderPixel|CWColormap|CWEventMask, &swa);
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return;
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}
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void
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set_window(void)
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{
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XClassHint ch = { class, class };
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// set border and class
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XSetWindowBorder(dpy, win, scheme[SchemeBorder][ColBg].pixel);
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XSetClassHint(dpy, win, &ch);
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return;
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}
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void
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set_prop(void)
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{
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if (dockproperty) XChangeProperty(dpy, win, types, XA_ATOM, 32, PropModeReplace, (unsigned char *) &dock, 1); // set dock property
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return;
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}
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void
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resizeclient(void)
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{
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int omh = mh;
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struct item *item;
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int itemCount = 0;
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// walk through all items
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for (item = items; item && item->text; item++)
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itemCount++;
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bh = MAX(drw->font->h, drw->font->h + 2 + lineheight);
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lines = MIN(itemCount, MAX(lines, 0));
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reallines = lines;
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// resize client to image height
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#if USEIMAGE
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if (image) resizetoimageheight(imageheight);
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#endif
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mh = (lines + 1) * bh + 2 * menumarginv;
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// why have an empty line? when there's nothing to draw there anyway?
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if (hideprompt && hideinput && hidemode && hidematchcount)
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mh += bh;
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// no window/invalid window or menu height we had before is the same as the current window height
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if (!win || omh == mh) return;
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XResizeWindow(dpy, win, mw - 2 * sp - borderwidth * 2, mh);
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drw_resize(drw, mw - 2 * sp - borderwidth * 2, mh);
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}
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