/* update the animation information for each widget. This will also queue a redraw
* and stop the animation if it is done. */
static gboolean
update_animation_info (gpointer key, gpointer value, gpointer user_data)
{
AnimationInfo *animation_info = value;
GtkWidget *widget = key;
g_assert ((widget != NULL) && (animation_info != NULL));
/* remove the widget from the hash table if it is not drawable */
if (!gtk_widget_is_drawable (widget))
{
return TRUE;
}
if (GE_IS_PROGRESS_BAR (widget))
{
gfloat fraction = gtk_progress_bar_get_fraction (GTK_PROGRESS_BAR (widget));
/* stop animation for filled/not filled progress bars */
if (fraction <= 0.0 || fraction >= 1.0)
return TRUE;
}
force_widget_redraw (widget);
/* stop at stop_time */
if (animation_info->stop_time != 0 &&
g_timer_elapsed (animation_info->timer, NULL) > animation_info->stop_time)
return TRUE;
return FALSE;
}
/* This forces a redraw on a widget */
static void
force_widget_redraw (GtkWidget *widget)
{
if (GE_IS_PROGRESS_BAR (widget))
gtk_widget_queue_resize (widget);
else
gtk_widget_queue_draw (widget);
}
gboolean
clearlooks_animation_is_progressbar (GtkWidget *widget)
{
GtkAllocation allocation;
if (!GE_IS_PROGRESS_BAR (widget))
return FALSE;
gtk_widget_get_allocation (widget, &allocation);
if ((allocation.x < 0) || (allocation.y < 0))
return FALSE;
return TRUE;
}
static void
clearlooks_style_draw_box (DRAW_ARGS)
{
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 ("menubar") && !ge_is_panel_widget_item(widget))
{
WidgetParameters params;
MenuBarParameters menubar;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
menubar.style = clearlooks_style->menubarstyle;
STYLE_FUNCTION(draw_menubar) (cr, colors, ¶ms, &menubar,
x, y, width, height);
}
else if (DETAIL ("button") && widget && widget->parent &&
(GE_IS_TREE_VIEW(widget->parent) ||
GE_IS_CLIST (widget->parent) ||
ge_object_is_a (G_OBJECT(widget->parent), "ETree"))) /* ECanvas inside ETree */
{
WidgetParameters params;
ListViewHeaderParameters header;
gint columns, column_index;
gboolean resizable = TRUE;
/* XXX: This makes unknown treeview header CL_ORDER_MIDDLE, in need for something nicer */
columns = 3;
column_index = 1;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
params.corners = CR_CORNER_NONE;
if (GE_IS_TREE_VIEW (widget->parent))
{
clearlooks_treeview_get_header_index (GTK_TREE_VIEW(widget->parent),
widget, &column_index, &columns,
&resizable);
}
else if (GE_IS_CLIST (widget->parent))
{
clearlooks_clist_get_header_index (GTK_CLIST(widget->parent),
widget, &column_index, &columns);
}
header.resizable = resizable;
if (column_index == 0)
header.order = params.ltr ? CL_ORDER_FIRST : CL_ORDER_LAST;
else if (column_index == columns-1)
header.order = params.ltr ? CL_ORDER_LAST : CL_ORDER_FIRST;
else
header.order = CL_ORDER_MIDDLE;
gtk_style_apply_default_background (style, window, FALSE, state_type, area, x, y, width, height);
STYLE_FUNCTION(draw_list_view_header) (cr, colors, ¶ms, &header,
x, y, width, height);
}
else if (DETAIL ("button") || DETAIL ("buttondefault"))
{
WidgetParameters params;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
if (ge_is_in_combo_box(widget))
{
if (params.ltr)
params.corners = CR_CORNER_TOPRIGHT | CR_CORNER_BOTTOMRIGHT;
else
params.corners = CR_CORNER_TOPLEFT | CR_CORNER_BOTTOMLEFT;
if (params.xthickness > 2)
{
if (params.ltr)
x--;
width++;
}
}
else
{
params.corners = CR_CORNER_ALL;
/* if (!(ge_is_combo_box (widget, FALSE))) */
params.enable_glow = TRUE;
}
if (GE_IS_TOGGLE_BUTTON (widget) &&
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
params.active = TRUE;
STYLE_FUNCTION(draw_button) (cr, &clearlooks_style->colors, ¶ms,
x, y, width, height);
}
else if (DETAIL ("spinbutton_up") || DETAIL ("spinbutton_down"))
{
if (state_type == GTK_STATE_ACTIVE)
{
WidgetParameters params;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
if (style->xthickness == 3)
{
width++;
if (params.ltr)
x--;
}
if (DETAIL ("spinbutton_up"))
{
height+=2;
if (params.ltr)
params.corners = CR_CORNER_TOPRIGHT;
else
params.corners = CR_CORNER_TOPLEFT;
}
else
{
if (params.ltr)
params.corners = CR_CORNER_BOTTOMRIGHT;
else
params.corners = CR_CORNER_BOTTOMLEFT;
}
STYLE_FUNCTION(draw_spinbutton_down) (cr, &clearlooks_style->colors, ¶ms, x, y, width, height);
}
}
else if (DETAIL ("spinbutton"))
{
WidgetParameters params;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
if (params.ltr)
params.corners = CR_CORNER_TOPRIGHT | CR_CORNER_BOTTOMRIGHT;
else
params.corners = CR_CORNER_TOPLEFT | CR_CORNER_BOTTOMLEFT;
if (style->xthickness == 3)
{
if (params.ltr)
x--;
width++;
}
STYLE_FUNCTION(draw_spinbutton) (cr, &clearlooks_style->colors, ¶ms,
x, y, width, height);
}
else if (detail && g_str_has_prefix (detail, "trough") && GE_IS_SCALE (widget))
{
WidgetParameters params;
SliderParameters slider;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
params.corners = CR_CORNER_NONE;
slider.lower = DETAIL ("trough-lower");
slider.fill_level = DETAIL ("trough-fill-level") || DETAIL ("trough-fill-level-full");
slider.horizontal = (GTK_RANGE (widget)->orientation == GTK_ORIENTATION_HORIZONTAL);
STYLE_FUNCTION(draw_scale_trough) (cr, &clearlooks_style->colors,
¶ms, &slider,
x, y, width, height);
}
else if (DETAIL ("trough") && widget && GE_IS_PROGRESS_BAR (widget))
{
WidgetParameters params;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
STYLE_FUNCTION(draw_progressbar_trough) (cr, colors, ¶ms,
x, y, width, height);
}
else if (DETAIL ("trough") && widget && (GE_IS_VSCROLLBAR (widget) || GE_IS_HSCROLLBAR (widget)))
{
WidgetParameters params;
ScrollBarParameters scrollbar;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
params.corners = CR_CORNER_NONE;
scrollbar.horizontal = TRUE;
scrollbar.junction = clearlooks_scrollbar_get_junction (widget);
if (GE_IS_RANGE (widget))
scrollbar.horizontal = GTK_RANGE (widget)->orientation == GTK_ORIENTATION_HORIZONTAL;
if (scrollbar.horizontal)
{
x += 2;
width -= 4;
}
else
{
y += 2;
height -= 4;
}
STYLE_FUNCTION(draw_scrollbar_trough) (cr, colors, ¶ms, &scrollbar,
x, y, width, height);
}
else if (DETAIL ("bar"))
{
WidgetParameters params;
ProgressBarParameters progressbar;
gdouble elapsed = 0.0;
#ifdef HAVE_ANIMATION
if(clearlooks_style->animation && CL_IS_PROGRESS_BAR (widget))
{
gboolean activity_mode = GTK_PROGRESS (widget)->activity_mode;
if (!activity_mode)
clearlooks_animation_progressbar_add ((gpointer)widget);
}
elapsed = clearlooks_animation_elapsed (widget);
#endif
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
if (widget && GE_IS_PROGRESS_BAR (widget))
{
progressbar.orientation = gtk_progress_bar_get_orientation (GTK_PROGRESS_BAR (widget));
progressbar.value = gtk_progress_bar_get_fraction(GTK_PROGRESS_BAR(widget));
progressbar.pulsing = GTK_PROGRESS (widget)->activity_mode;
}
else
{
progressbar.orientation = CL_ORIENTATION_LEFT_TO_RIGHT;
progressbar.value = 0;
progressbar.pulsing = FALSE;
}
if (!params.ltr)
{
if (progressbar.orientation == (ClearlooksOrientation)GTK_PROGRESS_LEFT_TO_RIGHT)
progressbar.orientation = GTK_PROGRESS_RIGHT_TO_LEFT;
else if (progressbar.orientation == (ClearlooksOrientation)GTK_PROGRESS_RIGHT_TO_LEFT)
progressbar.orientation = GTK_PROGRESS_LEFT_TO_RIGHT;
}
/* Following is a hack to have a larger clip area, the one passed in
* does not allow for the shadow. */
if (area)
{
GdkRectangle tmp = *area;
if (!progressbar.pulsing)
{
switch (progressbar.orientation)
{
case GTK_PROGRESS_RIGHT_TO_LEFT:
tmp.x -= 1;
case GTK_PROGRESS_LEFT_TO_RIGHT:
tmp.width += 1;
break;
case GTK_PROGRESS_BOTTOM_TO_TOP:
tmp.y -= 1;
case GTK_PROGRESS_TOP_TO_BOTTOM:
tmp.height += 1;
break;
}
}
else
{
if (progressbar.orientation == (ClearlooksOrientation)GTK_PROGRESS_RIGHT_TO_LEFT ||
progressbar.orientation == (ClearlooksOrientation)GTK_PROGRESS_LEFT_TO_RIGHT)
{
tmp.x -= 1;
tmp.width += 2;
}
else
{
tmp.y -= 1;
tmp.height += 2;
}
}
cairo_reset_clip (cr);
gdk_cairo_rectangle (cr, &tmp);
cairo_clip (cr);
}
STYLE_FUNCTION(draw_progressbar_fill) (cr, colors, ¶ms, &progressbar,
x, y, width, height,
10 - (int)(elapsed * 10.0) % 10);
}
else if (DETAIL ("optionmenu"))
{
WidgetParameters params;
OptionMenuParameters optionmenu;
GtkRequisition indicator_size;
GtkBorder indicator_spacing;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
params.enable_glow = TRUE;
ge_option_menu_get_props (widget, &indicator_size, &indicator_spacing);
if (ge_widget_is_ltr (widget))
optionmenu.linepos = width - (indicator_size.width + indicator_spacing.left + indicator_spacing.right) - 1;
else
optionmenu.linepos = (indicator_size.width + indicator_spacing.left + indicator_spacing.right) + 1;
STYLE_FUNCTION(draw_optionmenu) (cr, colors, ¶ms, &optionmenu,
x, y, width, height);
}
else if (DETAIL ("menuitem"))
{
WidgetParameters params;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
if (widget && GE_IS_MENU_BAR (widget->parent))
{
params.corners = CR_CORNER_TOPLEFT | CR_CORNER_TOPRIGHT;
height += 1;
STYLE_FUNCTION(draw_menubaritem) (cr, colors, ¶ms, x, y, width, height);
}
else
{
params.corners = CR_CORNER_ALL;
STYLE_FUNCTION(draw_menuitem) (cr, colors, ¶ms, x, y, width, height);
}
}
else if (DETAIL ("hscrollbar") || DETAIL ("vscrollbar")) /* This can't be "stepper" for scrollbars ... */
{
WidgetParameters params;
ScrollBarParameters scrollbar;
ScrollBarStepperParameters stepper;
GdkRectangle this_rectangle;
this_rectangle.x = x;
this_rectangle.y = y;
this_rectangle.width = width;
this_rectangle.height = height;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
params.corners = CR_CORNER_NONE;
scrollbar.has_color = FALSE;
scrollbar.horizontal = TRUE;
scrollbar.junction = clearlooks_scrollbar_get_junction (widget);
if (clearlooks_style->colorize_scrollbar || clearlooks_style->has_scrollbar_color) {
scrollbar.has_color = TRUE;
}
scrollbar.horizontal = DETAIL ("hscrollbar");
stepper.stepper = clearlooks_scrollbar_get_stepper (widget, &this_rectangle);
STYLE_FUNCTION(draw_scrollbar_stepper) (cr, colors, ¶ms, &scrollbar, &stepper,
x, y, width, height);
}
else if (DETAIL ("toolbar") || DETAIL ("handlebox_bin") || DETAIL ("dockitem_bin"))
{
WidgetParameters params;
ToolbarParameters toolbar;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
clearlooks_set_toolbar_parameters (&toolbar, widget, window, x, y);
toolbar.style = clearlooks_style->toolbarstyle;
/* Only draw the shadows on horizontal toolbars */
if (shadow_type != GTK_SHADOW_NONE && height < 2*width )
STYLE_FUNCTION(draw_toolbar) (cr, colors, ¶ms, &toolbar, x, y, width, height);
}
else if (DETAIL ("trough"))
{
}
else if (DETAIL ("menu"))
{
WidgetParameters params;
clearlooks_set_widget_parameters (widget, style, state_type, ¶ms);
STYLE_FUNCTION(draw_menu_frame) (cr, colors, ¶ms, x, y, width, height);
}
else if (DETAIL ("hseparator") || DETAIL ("vseparator"))
{
const gchar *new_detail = detail;
/* Draw a normal separator, we just use this because it gives more control
* over sizing (currently). */
/* This isn't nice ... but it seems like the best cleanest way to me right now.
* It will get slightly nicer in the future hopefully. */
if (GE_IS_MENU_ITEM (widget))
new_detail = "menuitem";
if (DETAIL ("hseparator")) {
gtk_paint_hline (style, window, state_type, area, widget, new_detail,
x, x + width - 1, y + height/2);
} else
gtk_paint_vline (style, window, state_type, area, widget, new_detail,
y, y + height - 1, x + width/2);
}
else
{
clearlooks_parent_class->draw_box (style, window, state_type, shadow_type, area,
widget, detail, x, y, width, height);
}
cairo_destroy (cr);
}
