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diff --git a/tools/glade/glade/gbwidgets/gbhbuttonbox.c b/tools/glade/glade/gbwidgets/gbhbuttonbox.c
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+++ b/tools/glade/glade/gbwidgets/gbhbuttonbox.c
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+
+/* Gtk+ User Interface Builder
+ * Copyright (C) 1998 Damon Chaplin
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <config.h>
+
+#ifdef USE_GNOME
+#include <gnome.h>
+#include "../glade_gnome.h"
+#else
+#include <gtk/gtkbutton.h>
+#include <gtk/gtkhbbox.h>
+#include <gtk/gtkhbox.h>
+#include <gtk/gtklabel.h>
+#include <gtk/gtkmain.h>
+#include <gtk/gtkspinbutton.h>
+#endif
+
+#include "../gb.h"
+
+/* Include the 21x21 icon pixmap for this widget, to be used in the palette */
+#include "../graphics/hbuttonbox.xpm"
+
+/*
+ * This is the GbWidget struct for this widget (see ../gbwidget.h).
+ * It is initialized in the init() function at the end of this file
+ */
+static GbWidget gbwidget;
+
+static gchar *Size = "HBBox|GtkBox::size";
+static gchar *Layout = "HBBox|GtkButtonBox::layout_style";
+static gchar *Spacing = "HBBox|GtkButtonBox::spacing";
+
+static const gchar *GbLayoutChoices[] =
+{"Default", "Spread", "Edge",
+ "Start", "End", NULL};
+static const gint GbLayoutValues[] =
+{
+ GTK_BUTTONBOX_DEFAULT_STYLE,
+ GTK_BUTTONBOX_SPREAD,
+ GTK_BUTTONBOX_EDGE,
+ GTK_BUTTONBOX_START,
+ GTK_BUTTONBOX_END
+};
+static const gchar *GbLayoutSymbols[] =
+{
+ "GTK_BUTTONBOX_DEFAULT_STYLE",
+ "GTK_BUTTONBOX_SPREAD",
+ "GTK_BUTTONBOX_EDGE",
+ "GTK_BUTTONBOX_START",
+ "GTK_BUTTONBOX_END"
+};
+
+
+/* FIXME: Hack - copied from gtkbbox.c. Should use GParam query instead,
+ or use an optional int property instead. */
+#define DEFAULT_CHILD_MIN_WIDTH 85
+#define DEFAULT_CHILD_MIN_HEIGHT 27
+#define DEFAULT_CHILD_IPAD_X 4
+#define DEFAULT_CHILD_IPAD_Y 0
+
+
+static void show_hbbox_dialog (GbWidgetNewData * data);
+static void on_hbbox_dialog_ok (GtkWidget * widget,
+ GbWidgetNewData * data);
+static void on_hbbox_dialog_destroy (GtkWidget * widget,
+ GbWidgetNewData * data);
+
+/******
+ * NOTE: To use these functions you need to uncomment them AND add a pointer
+ * to the function in the GbWidget struct at the end of this file.
+ ******/
+
+/*
+ * Creates a new GtkWidget of class GtkHButtonBox, performing any specialized
+ * initialization needed for the widget to work correctly in this environment.
+ * If a dialog box is used to initialize the widget, return NULL from this
+ * function, and call data->callback with your new widget when it is done.
+ * If the widget needs a special destroy handler, add a signal here.
+ */
+GtkWidget *
+gb_hbutton_box_new (GbWidgetNewData * data)
+{
+ GtkWidget *new_widget;
+
+ if (data->action == GB_LOADING)
+ {
+ new_widget = gtk_hbutton_box_new ();
+ return new_widget;
+ }
+ else
+ {
+ show_hbbox_dialog (data);
+ return NULL;
+ }
+}
+
+
+static void
+show_hbbox_dialog (GbWidgetNewData * data)
+{
+ GtkWidget *dialog, *vbox, *hbox, *label, *spinbutton;
+ GtkObject *adjustment;
+
+ dialog = glade_util_create_dialog (_("New horizontal button box"),
+ data->parent,
+ GTK_SIGNAL_FUNC (on_hbbox_dialog_ok),
+ data, &vbox);
+ gtk_signal_connect (GTK_OBJECT (dialog), "destroy",
+ GTK_SIGNAL_FUNC (on_hbbox_dialog_destroy), data);
+
+ hbox = gtk_hbox_new (FALSE, 5);
+ gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 5);
+ gtk_container_set_border_width (GTK_CONTAINER (hbox), 10);
+ gtk_widget_show (hbox);
+
+ label = gtk_label_new (_("Number of columns:"));
+ gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 5);
+ gtk_widget_show (label);
+
+ adjustment = gtk_adjustment_new (3, 1, 100, 1, 10, 10);
+ spinbutton = glade_util_spin_button_new (GTK_OBJECT (dialog), "cols",
+ GTK_ADJUSTMENT (adjustment), 1, 0);
+ gtk_box_pack_start (GTK_BOX (hbox), spinbutton, TRUE, TRUE, 5);
+ gtk_widget_set_usize (spinbutton, 50, -1);
+ gtk_widget_grab_focus (spinbutton);
+ gtk_widget_show (spinbutton);
+
+ gtk_widget_show (dialog);
+ gtk_grab_add (dialog);
+}
+
+
+static void
+on_hbbox_dialog_ok (GtkWidget * widget, GbWidgetNewData * data)
+{
+ GtkWidget *new_widget, *spinbutton, *window, *new_child;
+ gint cols, i;
+
+ window = gtk_widget_get_toplevel (widget);
+
+ /* Only call callback if placeholder/fixed widget is still there */
+ if (gb_widget_can_finish_new (data))
+ {
+ spinbutton = gtk_object_get_data (GTK_OBJECT (window), "cols");
+ g_return_if_fail (spinbutton != NULL);
+ cols = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (spinbutton));
+
+ new_widget = gtk_hbutton_box_new ();
+ for (i = 0; i < cols; i++)
+ {
+ new_child = gb_widget_new ("GtkButton", new_widget);
+ GTK_WIDGET_SET_FLAGS (new_child, GTK_CAN_DEFAULT);
+ gtk_container_add (GTK_CONTAINER (new_widget), new_child);
+ }
+ gb_widget_initialize (new_widget, data);
+ (*data->callback) (new_widget, data);
+ }
+ gtk_widget_destroy (window);
+}
+
+
+static void
+on_hbbox_dialog_destroy (GtkWidget * widget,
+ GbWidgetNewData * data)
+{
+ gb_widget_free_new_data (data);
+ gtk_grab_remove (widget);
+}
+
+
+/*
+ * Creates the components needed to edit the extra properties of this widget.
+ */
+static void
+gb_hbutton_box_create_properties (GtkWidget * widget, GbWidgetCreateArgData *
+ data)
+{
+ property_add_int_range (Size, _("Size:"), _("The number of buttons"),
+ 0, 1000, 1, 10, 1);
+ property_add_choice (Layout, _("Layout:"),
+ _("The layout style of the buttons"),
+ GbLayoutChoices);
+ property_add_int_range (Spacing, _("Spacing:"), _("The space between the buttons"),
+ 0, 1000, 1, 10, 1);
+}
+
+
+
+static gboolean
+gb_hbutton_box_is_dialog_action_area (GtkWidget *widget)
+{
+ char *child_name = gb_widget_get_child_name (widget);
+ if (child_name && !strcmp (child_name, GladeChildDialogActionArea))
+ return TRUE;
+ return FALSE;
+}
+
+
+/*
+ * Gets the properties of the widget. This is used for both displaying the
+ * properties in the property editor, and also for saving the properties.
+ */
+static void
+gb_hbutton_box_get_properties (GtkWidget * widget, GbWidgetGetArgData * data)
+{
+ GtkButtonBoxStyle layout;
+ gint i, spacing;
+ gboolean spacing_visible = FALSE;
+
+ if (data->action != GB_SAVING)
+ gb_widget_output_int (data, Size, g_list_length (GTK_BOX (widget)->children));
+
+ layout = gtk_button_box_get_layout (GTK_BUTTON_BOX (widget));
+ for (i = 0; i < sizeof (GbLayoutValues) / sizeof (GbLayoutValues[0]); i++)
+ {
+ if (GbLayoutValues[i] == layout)
+ gb_widget_output_choice (data, Layout, i, GbLayoutSymbols[i]);
+ }
+
+ if (!gb_hbutton_box_is_dialog_action_area (widget))
+ {
+ spacing_visible = TRUE;
+ spacing = gtk_box_get_spacing (GTK_BOX (widget));
+ gb_widget_output_int (data, Spacing, spacing);
+ }
+
+ if (data->action == GB_SHOWING)
+ {
+ property_set_visible (Spacing, spacing_visible);
+ }
+}
+
+
+
+/*
+ * Sets the properties of the widget. This is used for both applying the
+ * properties changed in the property editor, and also for loading.
+ */
+static void
+gb_hbutton_box_set_properties (GtkWidget * widget, GbWidgetSetArgData * data)
+{
+ gint size, i, spacing;
+ gchar *layout;
+ gboolean queue_resize = FALSE;
+
+ if (data->action != GB_LOADING)
+ {
+ size = gb_widget_input_int (data, Size);
+ if (data->apply)
+ gb_box_set_size (widget, size);
+ }
+
+ layout = gb_widget_input_choice (data, Layout);
+ if (data->apply)
+ {
+ for (i = 0; i < sizeof (GbLayoutValues) / sizeof (GbLayoutValues[0]);
+ i++)
+ {
+ if (!strcmp (layout, GbLayoutChoices[i])
+ || !strcmp (layout, GbLayoutSymbols[i]))
+ {
+ gtk_button_box_set_layout (GTK_BUTTON_BOX (widget), GbLayoutValues
+ [i]);
+ queue_resize = TRUE;
+ break;
+ }
+ }
+ }
+
+ if (!gb_hbutton_box_is_dialog_action_area (widget))
+ {
+ spacing = gb_widget_input_int (data, Spacing);
+ if (data->apply)
+ {
+ gtk_box_set_spacing (GTK_BOX (widget), spacing);
+ queue_resize = TRUE;
+ }
+ }
+
+ if (queue_resize)
+ gtk_widget_queue_resize (widget);
+}
+
+
+
+/*
+ * Adds menu items to a context menu which is just about to appear!
+ * Add commands to aid in editing a GtkHButtonBox, with signals pointing to
+ * other functions in this file.
+ */
+/*
+ static void
+ gb_hbutton_box_create_popup_menu(GtkWidget *widget, GbWidgetCreateMenuData *data)
+ {
+
+ }
+ */
+
+
+
+/*
+ * Writes the source code needed to create this widget.
+ * You have to output everything necessary to create the widget here, though
+ * there are some convenience functions to help.
+ */
+static void
+gb_hbutton_box_write_source (GtkWidget * widget, GbWidgetWriteSourceData * data)
+{
+ GtkButtonBoxStyle layout_style;
+ gint spacing, i;
+
+ if (data->create_widget)
+ {
+ source_add (data, " %s = gtk_hbutton_box_new ();\n", data->wname);
+ }
+
+ gb_widget_write_standard_source (widget, data);
+
+ layout_style = GTK_BUTTON_BOX (widget)->layout_style;
+ if (layout_style != GTK_BUTTONBOX_DEFAULT_STYLE)
+ {
+ for (i = 0; i < sizeof (GbLayoutValues) / sizeof (GbLayoutValues[0]); i
+ ++)
+ {
+ if (GbLayoutValues[i] == layout_style)
+ source_add (data,
+ " gtk_button_box_set_layout (GTK_BUTTON_BOX (%s), %s);\n",
+ data->wname, GbLayoutSymbols[i]);
+ }
+ }
+
+ if (!gb_hbutton_box_is_dialog_action_area (widget))
+ {
+ spacing = gtk_box_get_spacing (GTK_BOX (widget));
+ if (spacing != 0)
+ {
+ source_add (data,
+ " gtk_box_set_spacing (GTK_BOX (%s), %i);\n",
+ data->wname, spacing);
+ }
+ }
+}
+
+
+/* Outputs source to add a child widget to a hbuttonbox. We need to check if
+ the hbuttonbox is a GtkDialog action area, and if it is we use the special
+ gtk_dialog_add_action_widget() function to add it. */
+void
+gb_hbutton_box_write_add_child_source (GtkWidget * parent,
+ const gchar *parent_name,
+ GtkWidget *child,
+ GbWidgetWriteSourceData * data)
+{
+ if (gb_hbutton_box_is_dialog_action_area (parent)
+ && G_OBJECT_TYPE (child) == GTK_TYPE_BUTTON)
+ {
+ gint response_id;
+ char *response_name, *dialog_name;
+
+ response_id = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (child), GladeDialogResponseIDKey));
+ response_name = gb_dialog_response_id_to_string (response_id);
+
+ dialog_name = (char*) gtk_widget_get_name (parent->parent->parent);
+ dialog_name = source_create_valid_identifier (dialog_name);
+
+ source_add (data,
+ " gtk_dialog_add_action_widget (GTK_DIALOG (%s), %s, %s);\n",
+ dialog_name, data->wname, response_name);
+
+ g_free (dialog_name);
+ }
+ else
+ {
+ /* Use the standard gtk_container_add(). */
+ source_add (data, " gtk_container_add (GTK_CONTAINER (%s), %s);\n",
+ parent_name, data->wname);
+ }
+}
+
+
+/*
+ * Initializes the GbWidget structure.
+ * I've placed this at the end of the file so we don't have to include
+ * declarations of all the functions.
+ */
+GbWidget *
+gb_hbutton_box_init ()
+{
+ /* Initialise the GTK type */
+ volatile GtkType type;
+ type = gtk_hbutton_box_get_type ();
+
+ /* Initialize the GbWidget structure */
+ gb_widget_init_struct (&gbwidget);
+
+ /* Fill in the pixmap struct & tooltip */
+ gbwidget.pixmap_struct = hbuttonbox_xpm;
+ gbwidget.tooltip = _("Horizontal Button Box");
+
+ /* Fill in any functions that this GbWidget has */
+ gbwidget.gb_widget_new = gb_hbutton_box_new;
+ gbwidget.gb_widget_create_properties = gb_hbutton_box_create_properties;
+ gbwidget.gb_widget_get_properties = gb_hbutton_box_get_properties;
+ gbwidget.gb_widget_set_properties = gb_hbutton_box_set_properties;
+ gbwidget.gb_widget_write_source = gb_hbutton_box_write_source;
+ gbwidget.gb_widget_write_add_child_source = gb_hbutton_box_write_add_child_source;
+/*
+ gbwidget.gb_widget_create_popup_menu = gb_hbutton_box_create_popup_menu;
+ */
+
+ return &gbwidget;
+}
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