static void
gimp_selection_editor_init (GimpSelectionEditor *editor)
{
GtkWidget *frame;
frame = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
gtk_box_pack_start (GTK_BOX (editor), frame, TRUE, TRUE, 0);
gtk_widget_show (frame);
editor->view = gimp_view_new_by_types (NULL,
GIMP_TYPE_VIEW,
GIMP_TYPE_SELECTION,
GIMP_VIEW_SIZE_HUGE,
0, TRUE);
gimp_view_renderer_set_background (GIMP_VIEW (editor->view)->renderer,
GIMP_STOCK_TEXTURE);
gtk_widget_set_size_request (editor->view,
GIMP_VIEW_SIZE_HUGE, GIMP_VIEW_SIZE_HUGE);
gimp_view_set_expand (GIMP_VIEW (editor->view), TRUE);
gtk_container_add (GTK_CONTAINER (frame), editor->view);
gtk_widget_show (editor->view);
g_signal_connect (editor->view, "button-press-event",
G_CALLBACK (gimp_selection_view_button_press),
editor);
gimp_dnd_color_dest_add (editor->view,
gimp_selection_editor_drop_color,
editor);
gtk_widget_set_sensitive (GTK_WIDGET (editor), FALSE);
}
static void
gimp_drawable_tree_view_constructed (GObject *object)
{
GimpContainerTreeView *tree_view = GIMP_CONTAINER_TREE_VIEW (object);
GimpItemTreeView *item_view = GIMP_ITEM_TREE_VIEW (object);
G_OBJECT_CLASS (parent_class)->constructed (object);
gimp_dnd_viewable_dest_add (gimp_item_tree_view_get_new_button (item_view),
GIMP_TYPE_PATTERN,
gimp_drawable_tree_view_new_pattern_dropped,
item_view);
gimp_dnd_color_dest_add (gimp_item_tree_view_get_new_button (item_view),
gimp_drawable_tree_view_new_color_dropped,
item_view);
gimp_dnd_color_dest_add (GTK_WIDGET (tree_view->view),
NULL, tree_view);
gimp_dnd_viewable_dest_add (GTK_WIDGET (tree_view->view), GIMP_TYPE_PATTERN,
NULL, tree_view);
}
static void
gimp_palette_view_set_viewable (GimpView *view,
GimpViewable *old_viewable,
GimpViewable *new_viewable)
{
GimpPaletteView *pal_view = GIMP_PALETTE_VIEW (view);
pal_view->dnd_entry = NULL;
gimp_palette_view_select_entry (pal_view, NULL);
if (old_viewable)
{
g_signal_handlers_disconnect_by_func (old_viewable,
gimp_palette_view_invalidate,
view);
if (! new_viewable)
{
gimp_dnd_color_source_remove (GTK_WIDGET (view));
gimp_dnd_color_dest_remove (GTK_WIDGET (view));
}
}
GIMP_VIEW_CLASS (parent_class)->set_viewable (view,
old_viewable, new_viewable);
if (new_viewable)
{
g_signal_connect (new_viewable, "invalidate-preview",
G_CALLBACK (gimp_palette_view_invalidate),
view);
/* unset the palette drag handler set by GimpView */
gimp_dnd_viewable_source_remove (GTK_WIDGET (view), GIMP_TYPE_PALETTE);
if (! old_viewable)
{
gimp_dnd_color_source_add (GTK_WIDGET (view),
gimp_palette_view_drag_color,
view);
gimp_dnd_color_dest_add (GTK_WIDGET (view),
gimp_palette_view_drop_color,
view);
}
}
}
void
gimp_display_shell_dnd_init (GimpDisplayShell *shell)
{
g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
gimp_dnd_uri_list_dest_add (shell->canvas,
gimp_display_shell_drop_uri_list,
shell);
gimp_dnd_viewable_dest_add (shell->canvas, GIMP_TYPE_LAYER,
gimp_display_shell_drop_drawable,
shell);
gimp_dnd_viewable_dest_add (shell->canvas, GIMP_TYPE_LAYER_MASK,
gimp_display_shell_drop_drawable,
shell);
gimp_dnd_viewable_dest_add (shell->canvas, GIMP_TYPE_CHANNEL,
gimp_display_shell_drop_drawable,
shell);
gimp_dnd_viewable_dest_add (shell->canvas, GIMP_TYPE_VECTORS,
gimp_display_shell_drop_vectors,
shell);
gimp_dnd_viewable_dest_add (shell->canvas, GIMP_TYPE_PATTERN,
gimp_display_shell_drop_pattern,
shell);
gimp_dnd_viewable_dest_add (shell->canvas, GIMP_TYPE_BUFFER,
gimp_display_shell_drop_buffer,
shell);
gimp_dnd_color_dest_add (shell->canvas,
gimp_display_shell_drop_color,
shell);
gimp_dnd_svg_dest_add (shell->canvas,
gimp_display_shell_drop_svg,
shell);
gimp_dnd_component_dest_add (shell->canvas,
gimp_display_shell_drop_component,
shell);
gimp_dnd_pixbuf_dest_add (shell->canvas,
gimp_display_shell_drop_pixbuf,
shell);
}
static void
gimp_palette_editor_init (GimpPaletteEditor *editor)
{
GimpDataEditor *data_editor = GIMP_DATA_EDITOR (editor);
GtkWidget *hbox;
GtkWidget *label;
GtkWidget *spinbutton;
editor->zoom_factor = 1.0;
editor->col_width = 0;
editor->last_width = 0;
editor->columns = COLUMNS;
data_editor->view = gtk_scrolled_window_new (NULL, NULL);
gtk_widget_set_size_request (data_editor->view, -1, PREVIEW_HEIGHT);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (data_editor->view),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_box_pack_start (GTK_BOX (editor), data_editor->view, TRUE, TRUE, 0);
gtk_widget_show (data_editor->view);
editor->view = gimp_view_new_full_by_types (NULL,
GIMP_TYPE_PALETTE_VIEW,
GIMP_TYPE_PALETTE,
PREVIEW_WIDTH, PREVIEW_HEIGHT, 0,
FALSE, TRUE, FALSE);
gimp_view_renderer_palette_set_cell_size
(GIMP_VIEW_RENDERER_PALETTE (GIMP_VIEW (editor->view)->renderer), -1);
gimp_view_renderer_palette_set_draw_grid
(GIMP_VIEW_RENDERER_PALETTE (GIMP_VIEW (editor->view)->renderer), TRUE);
gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (data_editor->view),
editor->view);
gtk_widget_show (editor->view);
g_signal_connect (gtk_widget_get_parent (editor->view), "size-allocate",
G_CALLBACK (palette_editor_viewport_size_allocate),
editor);
g_signal_connect (editor->view, "entry-clicked",
G_CALLBACK (palette_editor_entry_clicked),
editor);
g_signal_connect (editor->view, "entry-selected",
G_CALLBACK (palette_editor_entry_selected),
editor);
g_signal_connect (editor->view, "entry-activated",
G_CALLBACK (palette_editor_entry_activated),
editor);
g_signal_connect (editor->view, "entry-context",
G_CALLBACK (palette_editor_entry_context),
editor);
g_signal_connect (editor->view, "color-dropped",
G_CALLBACK (palette_editor_color_dropped),
editor);
gimp_dnd_viewable_dest_add (editor->view,
GIMP_TYPE_PALETTE,
palette_editor_drop_palette,
editor);
gimp_dnd_viewable_dest_add (gtk_widget_get_parent (editor->view),
GIMP_TYPE_PALETTE,
palette_editor_drop_palette,
editor);
gimp_dnd_color_dest_add (gtk_widget_get_parent (editor->view),
palette_editor_drop_color,
editor);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_box_pack_start (GTK_BOX (editor), hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
/* The color name entry */
editor->color_name = gtk_entry_new ();
gtk_box_pack_start (GTK_BOX (hbox), editor->color_name, TRUE, TRUE, 0);
gtk_entry_set_text (GTK_ENTRY (editor->color_name), _("Undefined"));
gtk_editable_set_editable (GTK_EDITABLE (editor->color_name), FALSE);
gtk_widget_show (editor->color_name);
g_signal_connect (editor->color_name, "changed",
G_CALLBACK (palette_editor_color_name_changed),
editor);
label = gtk_label_new (_("Columns:"));
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
editor->columns_adj = (GtkAdjustment *)
gtk_adjustment_new (0, 0, 64, 1, 4, 0);
spinbutton = gtk_spin_button_new (editor->columns_adj, 1.0, 0);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
gtk_box_pack_start (GTK_BOX (hbox), spinbutton, FALSE, FALSE, 0);
gtk_widget_show (spinbutton);
g_signal_connect (editor->columns_adj, "value-changed",
G_CALLBACK (palette_editor_columns_changed),
editor);
}
