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comparison dwtest.c @ 1525:34ce887be578

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Handle special case of overlay scrollbars returning size 0.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 02 Jan 2012 00:20:17 +0000
parents 9b24233d7606
children 2fd9ff675d79
comparison
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1524:010e1d916ee7 1525:34ce887be578
978 vscrollbar = dw_scrollbar_new(DW_VERT, 50); 978 vscrollbar = dw_scrollbar_new(DW_VERT, 50);
979 hscrollbar = dw_scrollbar_new(DW_HORZ, 50); 979 hscrollbar = dw_scrollbar_new(DW_HORZ, 50);
980 dw_window_get_preferred_size(vscrollbar, &vscrollbarwidth, NULL); 980 dw_window_get_preferred_size(vscrollbar, &vscrollbarwidth, NULL);
981 dw_window_get_preferred_size(hscrollbar, NULL, &hscrollbarheight); 981 dw_window_get_preferred_size(hscrollbar, NULL, &hscrollbarheight);
982 982
983 /* On GTK with overlay scrollbars enabled this returns us 0...
984 * so in that case we need to give it some real values.
985 */
986 if(!vscrollbarwidth)
987 vscrollbarwidth = 8;
988 if(!hscrollbarheight)
989 hscrollbarheight = 8;
990
983 /* create render box for number pixmap */ 991 /* create render box for number pixmap */
984 textbox1 = dw_render_new( 100 ); 992 textbox1 = dw_render_new( 100 );
985 dw_window_set_font(textbox1, FIXEDFONT); 993 dw_window_set_font(textbox1, FIXEDFONT);
986 dw_font_text_extents_get(textbox1, NULL, "(g", &font_width, &font_height); 994 dw_font_text_extents_get(textbox1, NULL, "(g", &font_width, &font_height);
987 font_width = font_width / 2; 995 font_width = font_width / 2;