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GtkMenu: Use GtkStyleContext for rendering.

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This commit is contained in:
Carlos Garnacho 2010-11-21 19:40:28 +01:00
parent 6fff76568c
commit 171157b0e4
1 changed files with 189 additions and 153 deletions
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342
gtk/gtkmenu.c
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@ -91,8 +91,8 @@ struct _GtkMenuPrivate
gchar *title;
/* Arrow states */
GtkStateType lower_arrow_state;
GtkStateType upper_arrow_state;
GtkStateFlags lower_arrow_state;
GtkStateFlags upper_arrow_state;
/* navigation region */
int navigation_x;
@ -217,8 +217,7 @@ static void gtk_menu_handle_scrolling (GtkMenu *menu,
gboolean motion);
static void gtk_menu_set_tearoff_hints (GtkMenu *menu,
gint width);
static void gtk_menu_style_set (GtkWidget *widget,
GtkStyle *previous_style);
static void gtk_menu_style_updated (GtkWidget *widget);
static gboolean gtk_menu_focus (GtkWidget *widget,
GtkDirectionType direction);
static gint gtk_menu_get_popup_delay (GtkMenuShell *menu_shell);
@ -478,7 +477,7 @@ gtk_menu_class_init (GtkMenuClass *class)
widget_class->show_all = gtk_menu_show_all;
widget_class->enter_notify_event = gtk_menu_enter_notify;
widget_class->leave_notify_event = gtk_menu_leave_notify;
widget_class->style_set = gtk_menu_style_set;
widget_class->style_updated = gtk_menu_style_updated;
widget_class->focus = gtk_menu_focus;
widget_class->can_activate_accel = gtk_menu_real_can_activate_accel;
widget_class->grab_notify = gtk_menu_grab_notify;
@ -1002,6 +1001,7 @@ static void
gtk_menu_init (GtkMenu *menu)
{
GtkMenuPrivate *priv = gtk_menu_get_private (menu);
GtkStyleContext *context;
menu->parent_menu_item = NULL;
menu->old_active_menu_item = NULL;
@ -1046,11 +1046,11 @@ gtk_menu_init (GtkMenu *menu)
menu->upper_arrow_prelight = FALSE;
menu->lower_arrow_prelight = FALSE;
priv->upper_arrow_state = GTK_STATE_NORMAL;
priv->lower_arrow_state = GTK_STATE_NORMAL;
priv->have_layout = FALSE;
priv->monitor_num = -1;
context = gtk_widget_get_style_context (GTK_WIDGET (menu));
gtk_style_context_add_class (context, GTK_STYLE_CLASS_MENU);
}
static void
@ -2313,19 +2313,18 @@ gtk_menu_reorder_child (GtkMenu *menu,
}
static void
gtk_menu_style_set (GtkWidget *widget,
GtkStyle *previous_style)
gtk_menu_style_updated (GtkWidget *widget)
{
if (gtk_widget_get_realized (widget))
{
GtkMenu *menu = GTK_MENU (widget);
GtkStyle *style;
GtkStyleContext *context;
style = gtk_widget_get_style (widget);
context = gtk_widget_get_style_context (widget);
gtk_style_set_background (style, menu->bin_window, GTK_STATE_NORMAL);
gtk_style_set_background (style, menu->view_window, GTK_STATE_NORMAL);
gtk_style_set_background (style, gtk_widget_get_window (widget), GTK_STATE_NORMAL);
gtk_style_context_set_background (context, menu->bin_window);
gtk_style_context_set_background (context, menu->view_window);
gtk_style_context_set_background (context, gtk_widget_get_window (widget));
}
}
@ -2364,15 +2363,31 @@ get_arrows_border (GtkMenu *menu,
border->left = border->right = 0;
}
static gint
get_menu_border_thickness (GtkWidget *widget)
{
GtkStyleContext *context;
GtkStateFlags state;
gint thickness;
context = gtk_widget_get_style_context (widget);
state = gtk_widget_get_state_flags (widget);
gtk_style_context_get (context, state,
"border-width", &thickness,
NULL);
return thickness;
}
static void
gtk_menu_realize (GtkWidget *widget)
{
GtkAllocation allocation;
GtkStyle *style;
GtkStyleContext *context;
GdkWindow *window;
GdkWindowAttr attributes;
gint attributes_mask;
gint border_width;
gint border_width, thickness;
GtkMenu *menu;
GtkMenuPrivate *priv;
GtkWidget *child;
@ -2408,9 +2423,10 @@ gtk_menu_realize (GtkWidget *widget)
gtk_widget_set_window (widget, window);
gdk_window_set_user_data (window, widget);
thickness = get_menu_border_thickness (widget);
border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
context = gtk_widget_get_style_context (widget);
style = gtk_widget_get_style (widget);
gtk_widget_style_get (GTK_WIDGET (menu),
"vertical-padding", &vertical_padding,
"horizontal-padding", &horizontal_padding,
@ -2418,8 +2434,8 @@ gtk_menu_realize (GtkWidget *widget)
gtk_widget_get_allocation (widget, &allocation);
attributes.x = border_width + style->xthickness + horizontal_padding;
attributes.y = border_width + style->ythickness + vertical_padding;
attributes.x = border_width + thickness + horizontal_padding;
attributes.y = border_width + thickness + vertical_padding;
attributes.width = MAX (1, allocation.width - attributes.x * 2);
attributes.height = MAX (1, allocation.height - attributes.y * 2);
@ -2436,8 +2452,8 @@ gtk_menu_realize (GtkWidget *widget)
attributes.x = 0;
attributes.y = 0;
attributes.width = MAX (1, allocation.width - (border_width + style->xthickness + horizontal_padding) * 2);
attributes.height = MAX (1, priv->requested_height - (border_width + style->ythickness + vertical_padding) * 2);
attributes.width = MAX (1, allocation.width - (border_width + thickness + horizontal_padding) * 2);
attributes.height = MAX (1, priv->requested_height - (border_width + thickness + vertical_padding) * 2);
menu->bin_window = gdk_window_new (menu->view_window,
&attributes, attributes_mask);
@ -2452,10 +2468,9 @@ gtk_menu_realize (GtkWidget *widget)
gtk_widget_set_parent_window (child, menu->bin_window);
}
gtk_widget_style_attach (widget);
gtk_style_set_background (style, menu->bin_window, GTK_STATE_NORMAL);
gtk_style_set_background (style, menu->view_window, GTK_STATE_NORMAL);
gtk_style_set_background (style, window, GTK_STATE_NORMAL);
gtk_style_context_set_background (context, menu->bin_window);
gtk_style_context_set_background (context, menu->view_window);
gtk_style_context_set_background (context, window);
if (GTK_MENU_SHELL (widget)->active_menu_item)
gtk_menu_scroll_item_visible (GTK_MENU_SHELL (widget),
@ -2625,14 +2640,13 @@ gtk_menu_size_allocate (GtkWidget *widget,
GtkWidget *child;
GtkAllocation child_allocation;
GtkMenuPrivate *priv;
GtkStyle *style;
GList *children;
gint x, y, i;
gint x, y, i, thickness;
gint width, height;
guint border_width;
guint vertical_padding;
guint horizontal_padding;
g_return_if_fail (GTK_IS_MENU (widget));
g_return_if_fail (allocation != NULL);
@ -2642,12 +2656,12 @@ gtk_menu_size_allocate (GtkWidget *widget,
gtk_widget_set_allocation (widget, allocation);
style = gtk_widget_get_style (widget);
gtk_widget_style_get (GTK_WIDGET (menu),
"vertical-padding", &vertical_padding,
"horizontal-padding", &horizontal_padding,
NULL);
thickness = get_menu_border_thickness (widget);
border_width = gtk_container_get_border_width (GTK_CONTAINER (menu));
g_free (priv->heights);
@ -2658,12 +2672,12 @@ gtk_menu_size_allocate (GtkWidget *widget,
NULL);
/* refresh our cached height request */
priv->requested_height = (border_width + vertical_padding + style->ythickness) * 2;
priv->requested_height = (border_width + vertical_padding + thickness) * 2;
for (i = 0; i < priv->heights_length; i++)
priv->requested_height += priv->heights[i];
x = border_width + style->xthickness + horizontal_padding;
y = border_width + style->ythickness + vertical_padding;
x = border_width + thickness + horizontal_padding;
y = border_width + thickness + vertical_padding;
width = MAX (1, allocation->width - x * 2);
height = MAX (1, allocation->height - y * 2);
@ -2801,14 +2815,12 @@ get_arrows_visible_area (GtkMenu *menu,
gint *arrow_space)
{
GtkArrowPlacement arrow_placement;
GtkStyle *style;
GtkWidget *widget = GTK_WIDGET (menu);
guint border_width;
guint vertical_padding;
guint horizontal_padding;
gint scroll_arrow_height;
style = gtk_widget_get_style (widget);
gint thickness;
gtk_widget_style_get (widget,
"vertical-padding", &vertical_padding,
@ -2817,9 +2829,10 @@ get_arrows_visible_area (GtkMenu *menu,
"arrow-placement", &arrow_placement,
NULL);
thickness = get_menu_border_thickness (widget);
border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
border->x = border_width + style->xthickness + horizontal_padding;
border->y = border_width + style->ythickness + vertical_padding;
border->x = border_width + thickness + horizontal_padding;
border->y = border_width + thickness + vertical_padding;
border->width = gdk_window_get_width (gtk_widget_get_window (widget));
border->height = gdk_window_get_height (gtk_widget_get_window (widget));
@ -2867,7 +2880,7 @@ get_arrows_visible_area (GtkMenu *menu,
lower->x = lower->y = lower->width = lower->height = 0;
}
*arrow_space = scroll_arrow_height - 2 * style->ythickness;
*arrow_space = scroll_arrow_height - 2 * thickness;
}
static gboolean
@ -2876,20 +2889,24 @@ gtk_menu_draw (GtkWidget *widget,
{
GtkMenu *menu;
GtkMenuPrivate *priv;
GtkStyle *style;
GtkStyleContext *context;
GdkRectangle border;
GdkRectangle upper;
GdkRectangle lower;
GdkWindow *window;
gint arrow_space;
gint arrow_space, thickness;
GtkStateFlags state;
menu = GTK_MENU (widget);
priv = gtk_menu_get_private (menu);
style = gtk_widget_get_style (widget);
context = gtk_widget_get_style_context (widget);
window = gtk_widget_get_window (widget);
state = gtk_widget_get_state_flags (widget);
get_arrows_visible_area (menu, &border, &upper, &lower, &arrow_space);
gtk_style_context_get (context, state,
"border-width", &thickness,
NULL);
if (gtk_cairo_should_draw_window (cr, gtk_widget_get_window (widget)))
{
@ -2899,62 +2916,57 @@ gtk_menu_draw (GtkWidget *widget,
gtk_widget_style_get (widget, "arrow-scaling", &arrow_scaling, NULL);
arrow_size = arrow_scaling * arrow_space;
gtk_paint_box (style,
cr,
GTK_STATE_NORMAL,
GTK_SHADOW_OUT,
widget, "menu",
0, 0,
gtk_widget_get_allocated_width (widget),
gtk_widget_get_allocated_height (widget));
gtk_render_background (context, cr, 0, 0,
gtk_widget_get_allocated_width (widget),
gtk_widget_get_allocated_height (widget));
gtk_render_frame (context, cr, 0, 0,
gtk_widget_get_allocated_width (widget),
gtk_widget_get_allocated_height (widget));
gtk_style_context_save (context);
gtk_style_context_add_class (context, GTK_STYLE_CLASS_BUTTON);
if (menu->upper_arrow_visible && !menu->tearoff_active)
{
gtk_paint_box (style,
cr,
priv->upper_arrow_state,
GTK_SHADOW_OUT,
widget, "menu_scroll_arrow_up",
upper.x,
upper.y,
upper.width,
upper.height);
gtk_style_context_save (context);
gtk_style_context_set_state (context, priv->upper_arrow_state);
gtk_paint_arrow (style,
cr,
priv->upper_arrow_state,
GTK_SHADOW_OUT,
widget, "menu_scroll_arrow_up",
GTK_ARROW_UP,
TRUE,
gtk_render_background (context, cr,
upper.x, upper.y,
upper.width, upper.height);
gtk_render_frame (context, cr,
upper.x, upper.y,
upper.width, upper.height);
gtk_render_arrow (context, cr, 0,
upper.x + (upper.width - arrow_size) / 2,
upper.y + style->ythickness + (arrow_space - arrow_size) / 2,
arrow_size, arrow_size);
upper.y + thickness + (arrow_space - arrow_size) / 2,
arrow_size);
gtk_style_context_restore (context);
}
if (menu->lower_arrow_visible && !menu->tearoff_active)
{
gtk_paint_box (style,
cr,
priv->lower_arrow_state,
GTK_SHADOW_OUT,
widget, "menu_scroll_arrow_down",
lower.x,
lower.y,
lower.width,
lower.height);
gtk_style_context_save (context);
gtk_style_context_set_state (context, priv->lower_arrow_state);
gtk_paint_arrow (style,
cr,
priv->lower_arrow_state,
GTK_SHADOW_OUT,
widget, "menu_scroll_arrow_down",
GTK_ARROW_DOWN,
TRUE,
lower.x + (lower.width - arrow_size) / 2,
lower.y + style->ythickness + (arrow_space - arrow_size) / 2,
arrow_size, arrow_size);
gtk_render_background (context, cr,
lower.x, lower.y,
lower.width, lower.height);
gtk_render_frame (context, cr,
lower.x, lower.y,
lower.width, lower.height);
gtk_render_arrow (context, cr, G_PI,
lower.x + (lower.width - arrow_size) / 2,
lower.y + thickness + (arrow_space - arrow_size) / 2,
arrow_size);
gtk_style_context_restore (context);
}
gtk_style_context_restore (context);
}
if (gtk_cairo_should_draw_window (cr, menu->bin_window))
@ -2972,13 +2984,12 @@ gtk_menu_draw (GtkWidget *widget,
y -= arrow_border.top;
}
gtk_paint_box (style,
cr,
GTK_STATE_NORMAL,
GTK_SHADOW_OUT,
widget, "menu",
- border.x, y,
border.width, border.height);
gtk_render_background (context, cr,
- border.x, y,
border.width, border.height);
gtk_render_frame (context, cr,
- border.x, y,
border.width, border.height);
cairo_restore (cr);
}
@ -3007,13 +3018,12 @@ gtk_menu_get_preferred_width (GtkWidget *widget,
GtkMenu *menu;
GtkMenuShell *menu_shell;
GtkMenuPrivate *priv;
GtkStyle *style;
GtkWidget *child;
GList *children;
guint max_toggle_size;
guint max_accel_width;
guint horizontal_padding;
guint border_width;
guint border_width, thickness;
gint child_min, child_nat;
gint min_width, nat_width;
@ -3021,8 +3031,6 @@ gtk_menu_get_preferred_width (GtkWidget *widget,
menu_shell = GTK_MENU_SHELL (widget);
priv = gtk_menu_get_private (menu);
style = gtk_widget_get_style (GTK_WIDGET (widget));
min_width = nat_width = 0;
max_toggle_size = 0;
@ -3073,16 +3081,31 @@ gtk_menu_get_preferred_width (GtkWidget *widget,
gtk_menu_get_n_columns (menu) == 1 &&
!priv->no_toggle_size)
{
GtkStyleContext *context;
GtkWidgetPath *menu_path, *check_path;
guint toggle_spacing;
guint indicator_size;
gtk_style_get (style,
GTK_TYPE_CHECK_MENU_ITEM,
"toggle-spacing", &toggle_spacing,
"indicator-size", &indicator_size,
NULL);
context = gtk_widget_get_style_context (widget);
menu_path = gtk_widget_path_copy (gtk_style_context_get_path (context));
/* Create a GtkCheckMenuItem path, only to query indicator spacing */
check_path = gtk_widget_path_copy (menu_path);
gtk_widget_path_append_type (check_path, GTK_TYPE_CHECK_MENU_ITEM);
gtk_style_context_set_path (context, check_path);
gtk_widget_path_free (check_path);
gtk_style_context_get_style (context,
"toggle-spacing", &toggle_spacing,
"indicator-size", &indicator_size,
NULL);
max_toggle_size = indicator_size + toggle_spacing;
/* Restore real widget path */
gtk_style_context_set_path (context, menu_path);
gtk_widget_path_free (menu_path);
}
min_width += 2 * max_toggle_size + max_accel_width;
@ -3095,9 +3118,10 @@ gtk_menu_get_preferred_width (GtkWidget *widget,
"horizontal-padding", &horizontal_padding,
NULL);
thickness = get_menu_border_thickness (widget);
border_width = gtk_container_get_border_width (GTK_CONTAINER (menu));
min_width += (border_width + horizontal_padding + style->xthickness) * 2;
nat_width += (border_width + horizontal_padding + style->xthickness) * 2;
min_width += (border_width + horizontal_padding + thickness) * 2;
nat_width += (border_width + horizontal_padding + thickness) * 2;
menu->toggle_size = max_toggle_size;
priv->accel_size = max_accel_width;
@ -3934,7 +3958,7 @@ gtk_menu_handle_scrolling (GtkMenu *menu,
if (touchscreen_mode)
menu->upper_arrow_prelight = in_arrow;
if (priv->upper_arrow_state != GTK_STATE_INSENSITIVE)
if ((priv->upper_arrow_state & GTK_STATE_FLAG_INSENSITIVE) == 0)
{
gboolean arrow_pressed = FALSE;
@ -4008,14 +4032,15 @@ gtk_menu_handle_scrolling (GtkMenu *menu,
* menu, so check if the button isn't insensitive before
* changing it to something else.
*/
if (priv->upper_arrow_state != GTK_STATE_INSENSITIVE)
if ((priv->upper_arrow_state & GTK_STATE_FLAG_INSENSITIVE) == 0)
{
GtkStateType arrow_state = GTK_STATE_NORMAL;
GtkStateFlags arrow_state = 0;
if (arrow_pressed)
arrow_state = GTK_STATE_ACTIVE;
else if (menu->upper_arrow_prelight)
arrow_state = GTK_STATE_PRELIGHT;
arrow_state |= GTK_STATE_FLAG_ACTIVE;
if (menu->upper_arrow_prelight)
arrow_state |= GTK_STATE_FLAG_PRELIGHT;
if (arrow_state != priv->upper_arrow_state)
{
@ -4042,7 +4067,7 @@ gtk_menu_handle_scrolling (GtkMenu *menu,
if (touchscreen_mode)
menu->lower_arrow_prelight = in_arrow;
if (priv->lower_arrow_state != GTK_STATE_INSENSITIVE)
if ((priv->lower_arrow_state & GTK_STATE_FLAG_INSENSITIVE) == 0)
{
gboolean arrow_pressed = FALSE;
@ -4116,14 +4141,15 @@ gtk_menu_handle_scrolling (GtkMenu *menu,
* menu, so check if the button isn't insensitive before
* changing it to something else.
*/
if (priv->lower_arrow_state != GTK_STATE_INSENSITIVE)
if ((priv->lower_arrow_state & GTK_STATE_FLAG_INSENSITIVE) == 0)
{
GtkStateType arrow_state = GTK_STATE_NORMAL;
GtkStateFlags arrow_state = 0;
if (arrow_pressed)
arrow_state = GTK_STATE_ACTIVE;
else if (menu->lower_arrow_prelight)
arrow_state = GTK_STATE_PRELIGHT;
arrow_state |= GTK_STATE_FLAG_ACTIVE;
if (menu->lower_arrow_prelight)
arrow_state |= GTK_STATE_FLAG_PRELIGHT;
if (arrow_state != priv->lower_arrow_state)
{
@ -4536,14 +4562,14 @@ gtk_menu_position (GtkMenu *menu,
}
else
{
GtkStyle *style = gtk_widget_get_style (widget);
gint space_left, space_right, space_above, space_below;
gint needed_width;
gint needed_height;
gint xthickness = style->xthickness;
gint ythickness = style->ythickness;
gint thickness;
gboolean rtl = (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL);
thickness = get_menu_border_thickness (widget);
/* The placement of popup menus horizontally works like this (with
* RTL in parentheses)
*
@ -4572,9 +4598,9 @@ gtk_menu_position (GtkMenu *menu,
/* position horizontally */
/* the amount of space we need to position the menu. Note the
* menu is offset "xthickness" pixels
* menu is offset "thickness" pixels
*/
needed_width = requisition.width - xthickness;
needed_width = requisition.width - thickness;
if (needed_width <= space_left ||
needed_width <= space_right)
@ -4583,12 +4609,12 @@ gtk_menu_position (GtkMenu *menu,
(!rtl && needed_width > space_right))
{
/* position left */
x = x + xthickness - requisition.width + 1;
x = x + thickness - requisition.width + 1;
}
else
{
/* position right */
x = x - xthickness;
x = x - thickness;
}
/* x is clamped on-screen further down */
@ -4627,15 +4653,15 @@ gtk_menu_position (GtkMenu *menu,
/* Position vertically. The algorithm is the same as above, but
* simpler because we don't have to take RTL into account.
*/
needed_height = requisition.height - ythickness;
needed_height = requisition.height - thickness;
if (needed_height <= space_above ||
needed_height <= space_below)
{
if (needed_height <= space_below)
y = y - ythickness;
y = y - thickness;
else
y = y + ythickness - requisition.height + 1;
y = y + thickness - requisition.height + 1;
y = CLAMP (y, monitor.y,
monitor.y + monitor.height - requisition.height);
@ -4748,11 +4774,10 @@ gtk_menu_scroll_to (GtkMenu *menu,
GtkMenuPrivate *priv;
GtkAllocation allocation;
GtkBorder arrow_border;
GtkStyle *style;
GtkWidget *widget;
gint x, y;
gint view_width, view_height;
gint border_width;
gint border_width, thickness;
gint menu_height;
guint vertical_padding;
guint horizontal_padding;
@ -4776,23 +4801,22 @@ gtk_menu_scroll_to (GtkMenu *menu,
view_width = allocation.width;
view_height = allocation.height;
style = gtk_widget_get_style (widget);
gtk_widget_style_get (GTK_WIDGET (menu),
"vertical-padding", &vertical_padding,
"horizontal-padding", &horizontal_padding,
NULL);
thickness = get_menu_border_thickness (widget);
double_arrows = get_double_arrows (menu);
border_width = gtk_container_get_border_width (GTK_CONTAINER (menu));
view_width -= (border_width + style->xthickness + horizontal_padding) * 2;
view_height -= (border_width + style->ythickness + vertical_padding) * 2;
menu_height = priv->requested_height - (border_width + style->ythickness + vertical_padding) * 2;
view_width -= (border_width + thickness + horizontal_padding) * 2;
view_height -= (border_width + thickness + vertical_padding) * 2;
menu_height = priv->requested_height - (border_width + thickness + vertical_padding) * 2;
x = border_width + style->xthickness + horizontal_padding;
y = border_width + style->ythickness + vertical_padding;
x = border_width + thickness + horizontal_padding;
y = border_width + thickness + vertical_padding;
if (double_arrows && !menu->tearoff_active)
{
@ -4801,8 +4825,8 @@ gtk_menu_scroll_to (GtkMenu *menu,
(offset < 0 && menu->scroll_offset < 0))
{
GtkMenuPrivate *priv = gtk_menu_get_private (menu);
GtkStateType upper_arrow_previous_state = priv->upper_arrow_state;
GtkStateType lower_arrow_previous_state = priv->lower_arrow_state;
GtkStateFlags upper_arrow_previous_state = priv->upper_arrow_state;
GtkStateFlags lower_arrow_previous_state = priv->lower_arrow_state;
if (!menu->upper_arrow_visible || !menu->lower_arrow_visible)
gtk_widget_queue_draw (GTK_WIDGET (menu));
@ -4815,23 +4839,35 @@ gtk_menu_scroll_to (GtkMenu *menu,
view_height -= arrow_border.bottom;
if (offset <= 0)
priv->upper_arrow_state = GTK_STATE_INSENSITIVE;
else if (priv->upper_arrow_state == GTK_STATE_INSENSITIVE)
priv->upper_arrow_state = menu->upper_arrow_prelight ?
GTK_STATE_PRELIGHT : GTK_STATE_NORMAL;
priv->upper_arrow_state |= GTK_STATE_FLAG_INSENSITIVE;
else
{
priv->upper_arrow_state &= ~(GTK_STATE_FLAG_INSENSITIVE);
if (menu->upper_arrow_prelight)
priv->upper_arrow_state |= GTK_STATE_FLAG_PRELIGHT;
else
priv->upper_arrow_state &= ~(GTK_STATE_FLAG_PRELIGHT);
}
if (offset >= menu_height - view_height)
priv->lower_arrow_state = GTK_STATE_INSENSITIVE;
else if (priv->lower_arrow_state == GTK_STATE_INSENSITIVE)
priv->lower_arrow_state = menu->lower_arrow_prelight ?
GTK_STATE_PRELIGHT : GTK_STATE_NORMAL;
priv->lower_arrow_state |= GTK_STATE_FLAG_INSENSITIVE;
else
{
priv->lower_arrow_state &= ~(GTK_STATE_FLAG_INSENSITIVE);
if (menu->lower_arrow_prelight)
priv->lower_arrow_state |= GTK_STATE_FLAG_PRELIGHT;
else
priv->lower_arrow_state &= ~(GTK_STATE_FLAG_PRELIGHT);
}
if ((priv->upper_arrow_state != upper_arrow_previous_state) ||
(priv->lower_arrow_state != lower_arrow_previous_state))
gtk_widget_queue_draw (GTK_WIDGET (menu));
if (upper_arrow_previous_state != GTK_STATE_INSENSITIVE &&
priv->upper_arrow_state == GTK_STATE_INSENSITIVE)
if ((upper_arrow_previous_state & GTK_STATE_FLAG_INSENSITIVE) == 0 &&
(priv->upper_arrow_state & GTK_STATE_FLAG_INSENSITIVE) != 0)
{
/* At the upper border, possibly remove timeout */
if (menu->scroll_step < 0)
@ -4841,8 +4877,8 @@ gtk_menu_scroll_to (GtkMenu *menu,
}
}
if (lower_arrow_previous_state != GTK_STATE_INSENSITIVE &&
priv->lower_arrow_state == GTK_STATE_INSENSITIVE)
if ((lower_arrow_previous_state & GTK_STATE_FLAG_INSENSITIVE) == 0 &&
(priv->lower_arrow_state & GTK_STATE_FLAG_INSENSITIVE) != 0)
{
/* At the lower border, possibly remove timeout */
if (menu->scroll_step > 0)