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eeshow/gui-over.c: outwitted myself with the overlay direction logic
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@ -101,18 +101,10 @@ fprintf(stderr, "%d + %d %d + %d\n",
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w = ink_w + 2 * style->pad;
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h = ink_h + 2 * style->pad;
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if (dx < 0 || dy < 0) {
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double x1, y1, x2, y2;
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int sw, sh;
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cairo_clip_extents(cr, &x1, &y1, &x2, &y2);
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sw = x2 - x1;
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sh = y2 - y1;
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if (dx < 0)
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x = sw - x - w;
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if (dy < 0)
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y = sh - y - h;
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}
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if (dx < 0)
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x -= w;
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if (dy < 0)
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y -= h;
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tx = x - ink_rect.x / PANGO_SCALE + style->pad;
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ty = y - ink_rect.y / PANGO_SCALE + style->pad;
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@ -194,14 +186,23 @@ void overlay_draw_all(struct overlay *overlays, cairo_t *cr, int x, int y)
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int dx = 1;
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int dy = 1;
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if (x < 0) {
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x = -x;
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dx = -1;
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}
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if (y < 0) {
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y = -y;
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dy = -1;
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if (x < 0 || y < 0) {
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double x1, y1, x2, y2;
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int sw, sh;
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cairo_clip_extents(cr, &x1, &y1, &x2, &y2);
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sw = x2 - x1;
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sh = y2 - y1;
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if (x < 0) {
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x = sw + x;
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dx = -1;
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}
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if (y < 0) {
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y = sh + y;
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dy = -1;
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}
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}
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overlay_draw_all_d(overlays, cr, x, y, dx, dy);
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}
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