static void
draw_vline (GtkStyle *style,
cairo_t *cr,
GtkStateType state,
GtkWidget *widget,
const gchar *detail,
gint y1,
gint y2,
gint x)
{
ThemeImage *image;
ThemeMatchData match_data;
match_data.function = TOKEN_D_VLINE;
match_data.detail = (gchar *)detail;
match_data.flags = THEME_MATCH_ORIENTATION | THEME_MATCH_STATE;
match_data.state = state;
match_data.orientation = GTK_ORIENTATION_VERTICAL;
image = match_theme_image (style, &match_data);
if (image)
{
if (image->background)
theme_pixbuf_render (image->background,
cr, COMPONENT_ALL, FALSE,
x, y1, 2, (y2 - y1) + 1);
}
else
parent_class->draw_vline (style, cr, state, widget, detail,
y1, y2, x);
}
static gboolean
draw_simple_image(GtkStyle *style,
GdkWindow *window,
GdkRectangle *area,
GtkWidget *widget,
ThemeMatchData *match_data,
gboolean draw_center,
gboolean allow_setbg,
gint x,
gint y,
gint width,
gint height)
{
ThemeImage *image;
gboolean setbg = FALSE;
if ((width == -1) && (height == -1))
{
gdk_drawable_get_size(window, &width, &height);
if (allow_setbg)
setbg = TRUE;
}
else if (width == -1)
gdk_drawable_get_size(window, &width, NULL);
else if (height == -1)
gdk_drawable_get_size(window, NULL, &height);
if (!(match_data->flags & THEME_MATCH_ORIENTATION))
{
match_data->flags |= THEME_MATCH_ORIENTATION;
if (height > width)
match_data->orientation = GTK_ORIENTATION_VERTICAL;
else
match_data->orientation = GTK_ORIENTATION_HORIZONTAL;
}
image = match_theme_image (style, match_data);
if (image)
{
if (image->background)
{
theme_pixbuf_render (image->background,
window, NULL, area,
draw_center ? COMPONENT_ALL : COMPONENT_ALL | COMPONENT_CENTER,
FALSE,
x, y, width, height);
}
if (image->overlay && draw_center)
theme_pixbuf_render (image->overlay,
window, NULL, area, COMPONENT_ALL,
TRUE,
x, y, width, height);
return TRUE;
}
else
return FALSE;
}
static void
draw_hline (GtkStyle *style,
GdkWindow *window,
GtkStateType state,
GdkRectangle *area,
GtkWidget *widget,
const gchar *detail,
gint x1,
gint x2,
gint y)
{
ThemeImage *image;
ThemeMatchData match_data;
g_return_if_fail(style != NULL);
g_return_if_fail(window != NULL);
match_data.function = TOKEN_D_HLINE;
match_data.detail = (gchar *)detail;
match_data.flags = THEME_MATCH_ORIENTATION | THEME_MATCH_STATE;
match_data.state = state;
match_data.orientation = GTK_ORIENTATION_HORIZONTAL;
image = match_theme_image (style, &match_data);
if (image)
{
if (image->background)
theme_pixbuf_render (image->background,
window, NULL, area, COMPONENT_ALL, FALSE,
x1, y, (x2 - x1) + 1, 2);
}
else
parent_class->draw_hline (style, window, state, area, widget, detail,
x1, x2, y);
}
static gboolean
draw_simple_image(GtkStyle *style,
cairo_t *cr,
GtkWidget *widget,
ThemeMatchData *match_data,
gboolean draw_center,
gboolean allow_setbg,
gint x,
gint y,
gint width,
gint height)
{
ThemeImage *image;
if (!(match_data->flags & THEME_MATCH_ORIENTATION))
{
match_data->flags |= THEME_MATCH_ORIENTATION;
if (height > width)
match_data->orientation = GTK_ORIENTATION_VERTICAL;
else
match_data->orientation = GTK_ORIENTATION_HORIZONTAL;
}
image = match_theme_image (style, match_data);
if (image)
{
if (image->background)
{
theme_pixbuf_render (image->background, cr,
draw_center ? COMPONENT_ALL : COMPONENT_ALL | COMPONENT_CENTER,
FALSE,
x, y, width, height);
}
if (image->overlay && draw_center)
theme_pixbuf_render (image->overlay, cr, COMPONENT_ALL,
TRUE,
x, y, width, height);
return TRUE;
}
else
return FALSE;
}
static void
draw_vline (GtkStyle *style,
GdkWindow *window,
GtkStateType state,
GdkRectangle *area,
GtkWidget *widget,
const gchar *detail,
gint y1,
gint y2,
gint x)
{
ThemeImage *image;
ThemeMatchData match_data;
g_return_if_fail (style != NULL);
g_return_if_fail (window != NULL);
/* FIXME: memory leak */
LOG ("widget=%s, primitive=vline, state=%s, detail='%s', name='%s'",
G_OBJECT_TYPE_NAME (widget),
enum_value_to_string (gtk_state_type_get_type (), state),
detail,
gtk_widget_get_name (widget));
match_data.function = TOKEN_D_VLINE;
match_data.detail = (gchar *)detail;
match_data.flags = THEME_MATCH_ORIENTATION | THEME_MATCH_STATE;
match_data.state = state;
match_data.orientation = GTK_ORIENTATION_VERTICAL;
image = match_theme_image (style, &match_data);
if (image)
{
if (image->background)
theme_pixbuf_render (image->background, G_OBJECT_TYPE (widget),
window, NULL, area, COMPONENT_ALL, FALSE,
x, y1, 2, (y2 - y1) + 1);
}
else
GTK_STYLE_CLASS (sapwood_style_parent_class)->draw_vline (
style, window, state, area, widget, detail, y1, y2, x);
}
static gboolean
draw_gap_image (GtkStyle *style,
GdkWindow *window,
GdkRectangle *area,
GtkWidget *widget,
ThemeMatchData *match_data,
gboolean draw_center,
gint x,
gint y,
gint width,
gint height,
GtkPositionType gap_side,
gint gap_x,
gint gap_width)
{
ThemeImage *image;
if ((width == -1) && (height == -1))
gdk_drawable_get_size (window, &width, &height);
else if (width == -1)
gdk_drawable_get_size (window, &width, NULL);
else if (height == -1)
gdk_drawable_get_size (window, NULL, &height);
if (!(match_data->flags & THEME_MATCH_ORIENTATION))
{
match_data->flags |= THEME_MATCH_ORIENTATION;
if (height > width)
match_data->orientation = GTK_ORIENTATION_VERTICAL;
else
match_data->orientation = GTK_ORIENTATION_HORIZONTAL;
}
match_data->flags |= THEME_MATCH_GAP_SIDE;
match_data->gap_side = gap_side;
image = match_theme_image (style, match_data);
if (image)
{
gint xthickness, ythickness;
GdkRectangle r1, r2, r3;
guint components = COMPONENT_ALL;
if (!draw_center)
components |= COMPONENT_CENTER;
if (!theme_pixbuf_get_geometry (image->gap_start, &xthickness, &ythickness))
{
xthickness = style->xthickness;
ythickness = style->ythickness;
}
switch (gap_side)
{
case GTK_POS_TOP:
if (!draw_center)
components |= COMPONENT_NORTH_WEST | COMPONENT_NORTH | COMPONENT_NORTH_EAST;
r1.x = x;
r1.y = y;
r1.width = gap_x;
r1.height = ythickness;
r2.x = x + gap_x;
r2.y = y;
r2.width = gap_width;
r2.height = ythickness;
r3.x = x + gap_x + gap_width;
r3.y = y;
r3.width = width - (gap_x + gap_width);
r3.height = ythickness;
break;
case GTK_POS_BOTTOM:
if (!draw_center)
components |= COMPONENT_SOUTH_WEST | COMPONENT_SOUTH | COMPONENT_SOUTH_EAST;
r1.x = x;
r1.y = y + height - ythickness;
r1.width = gap_x;
r1.height = ythickness;
r2.x = x + gap_x;
r2.y = y + height - ythickness;
r2.width = gap_width;
r2.height = ythickness;
r3.x = x + gap_x + gap_width;
r3.y = y + height - ythickness;
r3.width = width - (gap_x + gap_width);
r3.height = ythickness;
break;
case GTK_POS_LEFT:
if (!draw_center)
components |= COMPONENT_NORTH_WEST | COMPONENT_WEST | COMPONENT_SOUTH_WEST;
r1.x = x;
r1.y = y;
r1.width = xthickness;
r1.height = gap_x;
r2.x = x;
r2.y = y + gap_x;
r2.width = xthickness;
r2.height = gap_width;
r3.x = x;
r3.y = y + gap_x + gap_width;
r3.width = xthickness;
r3.height = height - (gap_x + gap_width);
break;
case GTK_POS_RIGHT:
if (!draw_center)
components |= COMPONENT_NORTH_EAST | COMPONENT_EAST | COMPONENT_SOUTH_EAST;
r1.x = x + width - xthickness;
r1.y = y;
r1.width = xthickness;
r1.height = gap_x;
r2.x = x + width - xthickness;
r2.y = y + gap_x;
r2.width = xthickness;
r2.height = gap_width;
r3.x = x + width - xthickness;
r3.y = y + gap_x + gap_width;
r3.width = xthickness;
r3.height = height - (gap_x + gap_width);
break;
default:
g_assert_not_reached ();
break;
}
if (image->background)
theme_pixbuf_render (image->background, G_OBJECT_TYPE (widget),
window, NULL, area, components, FALSE,
x, y, width, height);
if (image->gap_start)
theme_pixbuf_render (image->gap_start, G_OBJECT_TYPE (widget),
window, NULL, area, COMPONENT_ALL, FALSE,
r1.x, r1.y, r1.width, r1.height);
if (image->gap)
theme_pixbuf_render (image->gap, G_OBJECT_TYPE (widget),
window, NULL, area, COMPONENT_ALL, FALSE,
r2.x, r2.y, r2.width, r2.height);
if (image->gap_end)
theme_pixbuf_render (image->gap_end, G_OBJECT_TYPE (widget),
window, NULL, area, COMPONENT_ALL, FALSE,
r3.x, r3.y, r3.width, r3.height);
return TRUE;
}
else
return FALSE;
}
static gboolean
draw_simple_image (GtkStyle *style,
GdkWindow *window,
GdkRectangle *area,
GtkWidget *widget,
ThemeMatchData *match_data,
gboolean draw_center,
gint x,
gint y,
gint width,
gint height)
{
gboolean maemo_position_theming;
ThemeImage *image;
if ((width == -1) && (height == -1))
gdk_drawable_get_size (window, &width, &height);
else if (width == -1)
gdk_drawable_get_size (window, &width, NULL);
else if (height == -1)
gdk_drawable_get_size (window, NULL, &height);
if (!(match_data->flags & THEME_MATCH_ORIENTATION))
{
match_data->flags |= THEME_MATCH_ORIENTATION;
if (height > width)
match_data->orientation = GTK_ORIENTATION_VERTICAL;
else
match_data->orientation = GTK_ORIENTATION_HORIZONTAL;
}
/* Check for maemo-position-theming to update the position data */
if (widget && widget->parent &&
gtk_widget_class_find_style_property (GTK_WIDGET_GET_CLASS (widget->parent),
"maemo-position-theming"))
{
gtk_widget_style_get (widget->parent,
"maemo-position-theming", &maemo_position_theming,
NULL);
if (maemo_position_theming)
{
if (GTK_IS_BUTTON_BOX (widget->parent))
check_buttonbox_child_position (widget, match_data);
else
{
/* Generic code for other kinds of containers */
GList *children;
children = gtk_container_get_children (GTK_CONTAINER (widget->parent));
check_child_position (widget, children, match_data);
g_list_free (children);
}
}
}
image = match_theme_image (style, match_data);
if (image)
{
if (image->background)
{
GdkWindow *maskwin;
GdkBitmap *mask = NULL;
gboolean valid;
maskwin = get_window_for_shape (image, window, widget, x, y, width, height);
if (maskwin)
mask = gdk_pixmap_new (maskwin, width, height, 1);
valid = theme_pixbuf_render (image->background, G_OBJECT_TYPE (widget),
window, mask, area,
draw_center ? COMPONENT_ALL : COMPONENT_ALL | COMPONENT_CENTER,
FALSE,
x, y, width, height);
if (mask)
{
if (valid)
gdk_window_shape_combine_mask (maskwin, mask, 0, 0);
g_object_unref (mask);
}
}
if (image->overlay && draw_center)
theme_pixbuf_render (image->overlay, G_OBJECT_TYPE (widget),
window, NULL, area, COMPONENT_ALL,
TRUE,
x, y, width, height);
return TRUE;
}
else
return FALSE;
}
static gboolean
draw_gap_image(GtkStyle *style,
cairo_t *cr,
GtkWidget *widget,
ThemeMatchData *match_data,
gboolean draw_center,
gint x,
gint y,
gint width,
gint height,
GtkPositionType gap_side,
gint gap_x,
gint gap_width)
{
ThemeImage *image;
if (!(match_data->flags & THEME_MATCH_ORIENTATION))
{
match_data->flags |= THEME_MATCH_ORIENTATION;
if (height > width)
match_data->orientation = GTK_ORIENTATION_VERTICAL;
else
match_data->orientation = GTK_ORIENTATION_HORIZONTAL;
}
match_data->flags |= THEME_MATCH_GAP_SIDE;
match_data->gap_side = gap_side;
image = match_theme_image (style, match_data);
if (image)
{
gint thickness;
GdkRectangle r1, r2, r3;
GdkPixbuf *pixbuf = NULL;
guint components = COMPONENT_ALL;
if (!draw_center)
components |= COMPONENT_CENTER;
if (image->gap_start)
pixbuf = theme_pixbuf_get_pixbuf (image->gap_start);
switch (gap_side)
{
case GTK_POS_TOP:
if (pixbuf)
thickness = gdk_pixbuf_get_height (pixbuf);
else
thickness = style->ythickness;
if (!draw_center)
components |= COMPONENT_NORTH_WEST | COMPONENT_NORTH | COMPONENT_NORTH_EAST;
r1.x = x;
r1.y = y;
r1.width = gap_x;
r1.height = thickness;
r2.x = x + gap_x;
r2.y = y;
r2.width = gap_width;
r2.height = thickness;
r3.x = x + gap_x + gap_width;
r3.y = y;
r3.width = width - (gap_x + gap_width);
r3.height = thickness;
break;
case GTK_POS_BOTTOM:
if (pixbuf)
thickness = gdk_pixbuf_get_height (pixbuf);
else
thickness = style->ythickness;
if (!draw_center)
components |= COMPONENT_SOUTH_WEST | COMPONENT_SOUTH | COMPONENT_SOUTH_EAST;
r1.x = x;
r1.y = y + height - thickness;
r1.width = gap_x;
r1.height = thickness;
r2.x = x + gap_x;
r2.y = y + height - thickness;
r2.width = gap_width;
r2.height = thickness;
r3.x = x + gap_x + gap_width;
r3.y = y + height - thickness;
r3.width = width - (gap_x + gap_width);
r3.height = thickness;
break;
case GTK_POS_LEFT:
if (pixbuf)
thickness = gdk_pixbuf_get_width (pixbuf);
else
thickness = style->xthickness;
if (!draw_center)
components |= COMPONENT_NORTH_WEST | COMPONENT_WEST | COMPONENT_SOUTH_WEST;
r1.x = x;
r1.y = y;
r1.width = thickness;
r1.height = gap_x;
r2.x = x;
r2.y = y + gap_x;
r2.width = thickness;
r2.height = gap_width;
r3.x = x;
r3.y = y + gap_x + gap_width;
r3.width = thickness;
r3.height = height - (gap_x + gap_width);
break;
case GTK_POS_RIGHT:
if (pixbuf)
thickness = gdk_pixbuf_get_width (pixbuf);
else
thickness = style->xthickness;
if (!draw_center)
components |= COMPONENT_NORTH_EAST | COMPONENT_EAST | COMPONENT_SOUTH_EAST;
r1.x = x + width - thickness;
r1.y = y;
r1.width = thickness;
r1.height = gap_x;
r2.x = x + width - thickness;
r2.y = y + gap_x;
r2.width = thickness;
r2.height = gap_width;
r3.x = x + width - thickness;
r3.y = y + gap_x + gap_width;
r3.width = thickness;
r3.height = height - (gap_x + gap_width);
break;
default:
g_assert_not_reached ();
}
if (image->background)
theme_pixbuf_render (image->background,
cr, components, FALSE,
x, y, width, height);
if (image->gap_start)
theme_pixbuf_render (image->gap_start,
cr, COMPONENT_ALL, FALSE,
r1.x, r1.y, r1.width, r1.height);
if (image->gap)
theme_pixbuf_render (image->gap,
cr, COMPONENT_ALL, FALSE,
r2.x, r2.y, r2.width, r2.height);
if (image->gap_end)
theme_pixbuf_render (image->gap_end,
cr, COMPONENT_ALL, FALSE,
r3.x, r3.y, r3.width, r3.height);
return TRUE;
}
else
return FALSE;
}
