- Clock *clock = obj;
- PangoLayout *layout;
- char buf_time[40];
- char buf_date[40];
- int time_width, date_width, new_width;
-
- time_width = date_width = 0;
- strftime(buf_time, sizeof(buf_time), clock->time1_format, localtime(&clock->clock.tv_sec));
- if (clock->time2_format)
- strftime(buf_date, sizeof(buf_date), clock->time2_format, localtime(&clock->clock.tv_sec));
-
- //printf(" draw_foreground_clock : %s\n", buf_time);
-redraw:
- layout = pango_cairo_create_layout (c);
-
- // check width
- pango_layout_set_font_description (layout, clock->time1_font_desc);
- pango_layout_set_indent(layout, 0);
- pango_layout_set_text (layout, buf_time, strlen(buf_time));
- pango_layout_get_pixel_size (layout, &time_width, NULL);
- if (clock->time2_format) {
- pango_layout_set_font_description (layout, clock->time2_font_desc);
- pango_layout_set_indent(layout, 0);
- pango_layout_set_text (layout, buf_date, strlen(buf_date));
- pango_layout_get_pixel_size (layout, &date_width, NULL);
- }
- if (time_width > date_width) new_width = time_width;
- else new_width = date_width;
- new_width += (2*clock->area.paddingx) + (2*clock->area.pix.border.width);
-
- if (new_width > clock->area.width || (new_width != clock->area.width && date_width > time_width)) {
- //printf("clock_width %d, new_width %d\n", clock->area.width, new_width);
- // resize clock
- clock->area.width = new_width;
- panel.clock.area.posx = panel.area.width - panel.clock.area.width - panel.area.paddingx - panel.area.pix.border.width;
-
- g_object_unref (layout);
- resize_taskbar();
- goto redraw;
- }
-
- // draw layout
- pango_layout_set_font_description (layout, clock->time1_font_desc);
- pango_layout_set_width (layout, clock->area.width * PANGO_SCALE);
- pango_layout_set_alignment (layout, PANGO_ALIGN_CENTER);
- pango_layout_set_text (layout, buf_time, strlen(buf_time));
-
- cairo_set_source_rgba (c, clock->font.color[0], clock->font.color[1], clock->font.color[2], clock->font.alpha);
-
- pango_cairo_update_layout (c, layout);
- cairo_move_to (c, 0, clock->time1_posy);
- pango_cairo_show_layout (c, layout);
-
- if (clock->time2_format) {
- pango_layout_set_font_description (layout, clock->time2_font_desc);
- pango_layout_set_indent(layout, 0);
- pango_layout_set_text (layout, buf_date, strlen(buf_date));
- pango_layout_set_width (layout, clock->area.width * PANGO_SCALE);
-
- pango_cairo_update_layout (c, layout);
- cairo_move_to (c, 0, clock->time2_posy);
- pango_cairo_show_layout (c, layout);
- }
-
- g_object_unref (layout);