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GtkThemingEngine: Improve rendering of inset/outset borders.

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This commit is contained in:
Carlos Garnacho 2010-10-23 18:33:07 +02:00
parent 39ce35dd75
commit 975f133d63
1 changed files with 14 additions and 12 deletions
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26
gtk/gtkthemingengine.c
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@ -1521,7 +1521,7 @@ gtk_theming_engine_render_frame (GtkThemingEngine *engine,
gdouble height)
{
GtkStateFlags flags;
GdkRGBA lighter, darker;
GdkRGBA lighter;
GdkRGBA *border_color;
Gtk9Slice *slice;
GtkBorderStyle border_style;
@ -1544,12 +1544,12 @@ gtk_theming_engine_render_frame (GtkThemingEngine *engine,
gtk_9slice_render (slice, cr, x, y, width, height);
gtk_9slice_unref (slice);
}
else if (border_style != GTK_BORDER_STYLE_NONE)
else if (border_color &&
border_style != GTK_BORDER_STYLE_NONE)
{
cairo_save (cr);
color_shade (border_color, 0.7, &darker);
color_shade (border_color, 1.3, &lighter);
color_shade (border_color, 1.8, &lighter);
switch (border_style)
{
@ -1579,28 +1579,30 @@ gtk_theming_engine_render_frame (GtkThemingEngine *engine,
if (border_width > 1)
{
gint d;
gdouble d;
d = border_width / 2;
d = (gdouble) border_width / 2;
x += d;
y += d;
width -= d * 2;
height -= d * 2;
d = (gdouble) (border_width - (gint) d) + 1;
width -= d;
height -= d;
}
if (border_style == GTK_BORDER_STYLE_INSET)
gdk_cairo_set_source_rgba (cr, border_color);
gdk_cairo_set_source_rgba (cr, &lighter);
else
gdk_cairo_set_source_rgba (cr, &darker);
gdk_cairo_set_source_rgba (cr, border_color);
_cairo_round_rectangle_sides (cr, (gdouble) radius, x, y, width, height,
SIDE_BOTTOM | SIDE_RIGHT, junction);
cairo_stroke (cr);
if (border_style == GTK_BORDER_STYLE_INSET)
gdk_cairo_set_source_rgba (cr, &darker);
else
gdk_cairo_set_source_rgba (cr, border_color);
else
gdk_cairo_set_source_rgba (cr, &lighter);
_cairo_round_rectangle_sides (cr, (gdouble) radius, x, y, width, height,
SIDE_TOP | SIDE_LEFT, junction);