static void override_style(GtkWidget* widget, GtkStyle* previous_style)
{
GtkStateType state;
GtkStyle* style;
GdkColor fg;
GdkColor bg;
style = gtk_style_copy(widget->style);
if (previous_style == NULL || (previous_style != NULL && (previous_style->bg[GTK_STATE_NORMAL].red != style->bg[GTK_STATE_NORMAL].red || previous_style->bg[GTK_STATE_NORMAL].green != style->bg[GTK_STATE_NORMAL].green || previous_style->bg[GTK_STATE_NORMAL].blue != style->bg[GTK_STATE_NORMAL].blue)))
{
state = (GtkStateType) 0;
while (state < (GtkStateType) G_N_ELEMENTS(widget->style->bg))
{
color_reverse(&style->bg[state], &bg);
gtk_widget_modify_bg(widget, state, &bg);
state++;
}
}
if (previous_style == NULL || (previous_style != NULL && (previous_style->fg[GTK_STATE_NORMAL].red != style->fg[GTK_STATE_NORMAL].red || previous_style->fg[GTK_STATE_NORMAL].green != style->fg[GTK_STATE_NORMAL].green || previous_style->fg[GTK_STATE_NORMAL].blue != style->fg[GTK_STATE_NORMAL].blue)))
{
state = (GtkStateType) 0;
while (state < (GtkStateType) G_N_ELEMENTS(widget->style->fg))
{
color_reverse(&style->fg[state], &fg);
gtk_widget_modify_fg(widget, state, &fg);
state++;
}
}
g_object_unref(style);
}
static void
draw_volume_boxes (GsdMediaKeysWindow *window,
cairo_t *cr,
double percentage,
double _x0,
double _y0,
double width,
double height)
{
gdouble x1;
GdkColor color;
double r, g, b;
GtkStyle *style;
_x0 += 0.5;
_y0 += 0.5;
height = round (height) - 1;
width = round (width) - 1;
x1 = round ((width - 1) * percentage);
style = gtk_widget_get_style (GTK_WIDGET (window));
/* bar background */
color_reverse (&style->dark[GTK_STATE_NORMAL], &color);
r = (float)color.red / 65535.0;
g = (float)color.green / 65535.0;
b = (float)color.blue / 65535.0;
rounded_rectangle (cr, 1.0, _x0, _y0, height / 6, width, height);
cairo_set_source_rgba (cr, r, g, b, FG_ALPHA / 2);
cairo_fill_preserve (cr);
/* bar border */
color_reverse (&style->light[GTK_STATE_NORMAL], &color);
r = (float)color.red / 65535.0;
g = (float)color.green / 65535.0;
b = (float)color.blue / 65535.0;
cairo_set_source_rgba (cr, r, g, b, FG_ALPHA / 2);
cairo_set_line_width (cr, 1);
cairo_stroke (cr);
/* bar progress */
if (percentage < 0.01)
return;
color = style->bg[GTK_STATE_NORMAL];
r = (float)color.red / 65535.0;
g = (float)color.green / 65535.0;
b = (float)color.blue / 65535.0;
rounded_rectangle (cr, 1.0, _x0 + 0.5, _y0 + 0.5, height / 6 - 0.5, x1, height - 1);
cairo_set_source_rgba (cr, r, g, b, FG_ALPHA);
cairo_fill (cr);
}
static gboolean
draw_box_back (GtkWidget *widget,
cairo_t *cr,
gpointer user_data)
{
GtkStyleContext *context;
GdkRGBA acolor;
int width;
int height;
context = gtk_widget_get_style_context (widget);
width = gtk_widget_get_allocated_width (widget);
height = gtk_widget_get_allocated_height (widget);
cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
cairo_set_source_rgba (cr, 1.0, 1.0, 1.0, 0.0);
cairo_paint (cr);
draw_rounded_rectangle (cr, 1.0, 0.0, 0.0, height/10, width-1, height-1);
gtk_style_context_get_background_color (context, GTK_STATE_NORMAL, &acolor);
color_reverse (&acolor);
acolor.alpha = BACKGROUND_ALPHA;
gdk_cairo_set_source_rgba (cr, &acolor);
cairo_fill(cr);
return FALSE;
}
void tup_show_message(const char *s)
{
const char *tup = " tup ";
clear_progress();
color_set(stdout);
/* If we get to the end, show a green bar instead of grey. */
if(cur_phase == 5)
printf("[%s%s%s] ", color_final(), tup, color_end());
else
printf("[%s%.*s%s%.*s] ", color_reverse(), cur_phase, tup, color_end(), 5-cur_phase, tup+cur_phase);
timespan_end(&main_ts);
if(display_job_time)
printf("[%.3fs] ", timespan_seconds(&main_ts));
printf("%s", s);
}
static gboolean
on_expose_event (GtkWidget *widget,
GdkEventExpose *event,
GsdMediaKeysWindow *window)
{
cairo_t *context;
cairo_t *cr;
cairo_surface_t *surface;
int width;
int height;
GtkStyle *style;
GdkColor color;
double r, g, b;
context = gdk_cairo_create (gtk_widget_get_window (widget));
style = gtk_widget_get_style (widget);
cairo_set_operator (context, CAIRO_OPERATOR_SOURCE);
gtk_window_get_size (GTK_WINDOW (widget), &width, &height);
surface = cairo_surface_create_similar (cairo_get_target (context),
CAIRO_CONTENT_COLOR_ALPHA,
width,
height);
if (cairo_surface_status (surface) != CAIRO_STATUS_SUCCESS) {
goto done;
}
cr = cairo_create (surface);
if (cairo_status (cr) != CAIRO_STATUS_SUCCESS) {
goto done;
}
cairo_set_source_rgba (cr, 1.0, 1.0, 1.0, 0.0);
cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
cairo_paint (cr);
/* draw a box */
rounded_rectangle (cr, 1.0, 0.5, 0.5, height / 10, width-1, height-1);
color_reverse (&style->bg[GTK_STATE_NORMAL], &color);
r = (float)color.red / 65535.0;
g = (float)color.green / 65535.0;
b = (float)color.blue / 65535.0;
cairo_set_source_rgba (cr, r, g, b, BG_ALPHA);
cairo_fill_preserve (cr);
color_reverse (&style->text_aa[GTK_STATE_NORMAL], &color);
r = (float)color.red / 65535.0;
g = (float)color.green / 65535.0;
b = (float)color.blue / 65535.0;
cairo_set_source_rgba (cr, r, g, b, BG_ALPHA / 2);
cairo_set_line_width (cr, 1);
cairo_stroke (cr);
/* draw action */
draw_action (window, cr);
cairo_destroy (cr);
/* Make sure we have a transparent background */
cairo_rectangle (context, 0, 0, width, height);
cairo_set_source_rgba (context, 0.0, 0.0, 0.0, 0.0);
cairo_fill (context);
cairo_set_source_surface (context, surface, 0, 0);
cairo_paint_with_alpha (context, window->priv->fade_out_alpha);
done:
if (surface != NULL) {
cairo_surface_destroy (surface);
}
cairo_destroy (context);
return FALSE;
}
