void
ge_gtk_style_to_cairo_color_cube (GtkStyle * style, CairoColorCube *cube)
{
int i;
g_return_if_fail (style && cube);
for (i = 0; i < 5; i++)
{
ge_gdk_color_to_cairo (&style->bg[i], &cube->bg[i]);
ge_gdk_color_to_cairo (&style->fg[i], &cube->fg[i]);
ge_gdk_color_to_cairo (&style->dark[i], &cube->dark[i]);
ge_gdk_color_to_cairo (&style->light[i], &cube->light[i]);
ge_gdk_color_to_cairo (&style->mid[i], &cube->mid[i]);
ge_gdk_color_to_cairo (&style->base[i], &cube->base[i]);
ge_gdk_color_to_cairo (&style->text[i], &cube->text[i]);
ge_gdk_color_to_cairo (&style->text_aa[i], &cube->text_aa[i]);
}
cube->black.r = cube->black.g = cube->black.b = 0;
cube->black.a = 1;
cube->white.r = cube->white.g = cube->white.b = 1;
cube->white.a = 1;
}
void
clearlooks_get_parent_bg (const GtkWidget *widget, CairoColor *color)
{
GtkStateType state_type;
const GtkWidget *parent;
GdkColor *gcolor;
if (widget == NULL)
return;
parent = widget->parent;
while (parent && GTK_WIDGET_NO_WINDOW (parent) && !((GTK_IS_NOTEBOOK (parent)) || (GTK_IS_TOOLBAR (parent))))
parent = parent->parent;
if (parent == NULL)
return;
state_type = GTK_WIDGET_STATE (parent);
gcolor = &parent->style->bg[state_type];
ge_gdk_color_to_cairo (gcolor, color);
}
static void
clearlooks_style_realize (GtkStyle * style)
{
ClearlooksStyle *clearlooks_style = CLEARLOOKS_STYLE (style);
double shades[] = {1.15, 0.95, 0.896, 0.82, 0.7, 0.665, 0.475, 0.45, 0.4};
CairoColor spot_color;
CairoColor bg_normal;
double contrast;
int i;
clearlooks_parent_class->realize (style);
contrast = CLEARLOOKS_RC_STYLE (style->rc_style)->contrast;
/* Lighter to darker */
ge_gdk_color_to_cairo (&style->bg[GTK_STATE_NORMAL], &bg_normal);
for (i = 0; i < 9; i++)
{
ge_shade_color(&bg_normal, (shades[i]-0.7) * contrast + 0.7, &clearlooks_style->colors.shade[i]);
}
ge_gdk_color_to_cairo (&style->bg[GTK_STATE_SELECTED], &spot_color);
ge_shade_color(&spot_color, 1.42, &clearlooks_style->colors.spot[0]);
ge_shade_color(&spot_color, 1.05, &clearlooks_style->colors.spot[1]);
ge_shade_color(&spot_color, 0.65, &clearlooks_style->colors.spot[2]);
for (i=0; i<5; i++)
{
ge_gdk_color_to_cairo (&style->fg[i], &clearlooks_style->colors.fg[i]);
ge_gdk_color_to_cairo (&style->bg[i], &clearlooks_style->colors.bg[i]);
ge_gdk_color_to_cairo (&style->base[i], &clearlooks_style->colors.base[i]);
ge_gdk_color_to_cairo (&style->text[i], &clearlooks_style->colors.text[i]);
}
}
static void
clearlooks_style_draw_slider (DRAW_ARGS, GtkOrientation orientation)
{
ClearlooksStyle *clearlooks_style = CLEARLOOKS_STYLE (style);
const ClearlooksColors *colors;
cairo_t *cr;
cr = ge_gdk_drawable_to_cairo (window, area);
colors = &clearlooks_style->colors;
CHECK_ARGS
SANITIZE_SIZE
if (DETAIL ("hscale") || DETAIL ("vscale"))
{
WidgetParameters params;
SliderParameters slider;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
slider.horizontal = (orientation == GTK_ORIENTATION_HORIZONTAL);
slider.lower = FALSE;
slider.fill_level = FALSE;
if (clearlooks_style->style == CL_STYLE_GLOSSY) /* XXX! */
params.corners = CR_CORNER_ALL;
STYLE_FUNCTION(draw_slider_button) (cr, &clearlooks_style->colors,
¶ms, &slider,
x, y, width, height);
}
else if (DETAIL ("slider"))
{
WidgetParameters params;
ScrollBarParameters scrollbar;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
params.corners = CR_CORNER_NONE;
scrollbar.has_color = FALSE;
scrollbar.horizontal = (orientation == GTK_ORIENTATION_HORIZONTAL);
scrollbar.junction = clearlooks_scrollbar_get_junction (widget);
if (clearlooks_style->colorize_scrollbar) {
scrollbar.color = colors->spot[1];
scrollbar.has_color = TRUE;
}
/* Set scrollbar color */
if (clearlooks_style->has_scrollbar_color)
{
ge_gdk_color_to_cairo (&clearlooks_style->scrollbar_color, &scrollbar.color);
scrollbar.has_color = TRUE;
}
if ((clearlooks_style->style == CL_STYLE_GLOSSY || clearlooks_style->style == CL_STYLE_GUMMY)
&& !scrollbar.has_color)
scrollbar.color = colors->bg[0];
STYLE_FUNCTION(draw_scrollbar_slider) (cr, colors, ¶ms, &scrollbar,
x, y, width, height);
}
else
{
clearlooks_parent_class->draw_slider (style, window, state_type, shadow_type, area,
widget, detail, x, y, width, height, orientation);
}
cairo_destroy (cr);
}
/* Standard Border Function */
void
hc_draw_shadow(GtkStyle * style,
cairo_t * cr,
GtkStateType state_type,
GtkShadowType shadow_type,
GtkWidget * widget,
const gchar * detail,
gint x,
gint y,
gint width,
gint height)
{
/* Border Uses Foreground Color */
CairoColor foreground = HC_STYLE(style)->color_cube.fg[state_type];
gint line_width;
gint clip_x = x, clip_y = y, clip_width = width, clip_height = height;
/***********************************************/
/* GTK Sanity Checks */
/***********************************************/
CHECK_ARGS
/***********************************************/
/* GTK Special Cases - adjust Size/Offset */
/***********************************************/
line_width = HC_STYLE(style)->edge_thickness;
if (CHECK_DETAIL (detail, "menubar") && ge_is_panel_widget_item(widget))
{
return;
}
/* Spin Button */
if ((CHECK_DETAIL(detail, "spinbutton_up")) || (CHECK_DETAIL(detail, "spinbutton_down")))
{
/* Overdraw Height By Half The Line Width -
Prevents Double line Between buttons */
height += floor(line_width / 2);
/* If Down Button Offset By Half Line Width */
if (CHECK_DETAIL(detail, "spinbutton_down"))
{
y -= floor(line_width / 2);
}
/* Overdraw Width By Line Width -
Prevents Double line Between Entry And Buttons */
width += line_width;
/* If LTR Offset X By Line Width */
if (ge_widget_is_ltr (widget))
{
x -= line_width;
}
/* Force Border To Use Foreground Widget State */
if (widget)
{
foreground = HC_STYLE(style)->color_cube.fg[gtk_widget_get_state(widget)];
}
}
/* Entry - Force Border To Use Foreground Matching Widget State */
if (CHECK_DETAIL(detail, "entry") && !ge_is_combo(widget))
{
foreground = HC_STYLE(style)->color_cube.fg[widget ? gtk_widget_get_state(widget) : GTK_STATE_NORMAL];
}
/* Combo Box Button's */
if (CHECK_DETAIL(detail, "button") && ge_is_in_combo_box(widget))
{
/* Overdraw Width By Line Width -
Prevents Double Line Between Entry and Button. */
width += line_width;
/* If LTR Offset X By Line Width */
if (ge_widget_is_ltr (widget))
{
x -= line_width;
}
/* Force Border To Use Foreground Matching Parent State */
if ((widget) && (gtk_widget_get_parent(widget)))
{
gtk_widget_ensure_style(gtk_widget_get_parent(widget));
ge_gdk_color_to_cairo(>k_widget_get_style(gtk_widget_get_parent(widget))->fg[gtk_widget_get_state (widget)], &foreground);
}
}
/***********************************************/
/* Draw Border */
/***********************************************/
/* Clip Border Too Passed Size */
cairo_rectangle(cr, clip_x, clip_y, clip_width, clip_height);
cairo_clip(cr);
/* Set Line Style */
ge_cairo_set_color(cr, &foreground);
cairo_set_line_cap(cr, CAIRO_LINE_CAP_BUTT);
cairo_set_line_width (cr, line_width);
ge_cairo_inner_rectangle (cr, x, y, width, height);
cairo_stroke(cr);
}
