1 files changed, 406 insertions, 0 deletions
diff --git a/tools/glade/glade/gnome/gnomefontpicker.c b/tools/glade/glade/gnome/gnomefontpicker.c
new file mode 100644
index 00000000..5c38972a
--- /dev/null
+++ b/tools/glade/glade/gnome/gnomefontpicker.c
@@ -0,0 +1,406 @@
+/*  Gtk+ User Interface Builder
+ *  Copyright (C) 1999  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>
+
+#include <gnome.h>
+#include "../gb.h"
+#include "../glade_gnome.h"
+
+/* Include the 21x21 icon pixmap for this widget, to be used in the palette */
+#include "../graphics/gnome-fontpicker.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;
+
+/* Copied from gnome-font-picker.c */
+#define DEF_PREVIEW_TEXT "AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz"
+
+static gchar *Title = "GnomeFontPicker::title";
+static gchar *PreviewText = "GnomeFontPicker::preview_text";
+static gchar *Mode = "GnomeFontPicker::mode";
+static gchar *ShowSize = "GnomeFontPicker::show_size";
+static gchar *UseFont = "GnomeFontPicker::use_font_in_label";
+static gchar *UseFontSize = "GnomeFontPicker::label_font_size";
+static gchar *FocusOnClick = "GnomeFontPicker|GtkButton::focus_on_click";
+
+static const gchar *GbModeChoices[] =
+{
+  "Pixmap",
+  "Font Information",
+  NULL
+};
+static const gint GbModeValues[] =
+{
+  GNOME_FONT_PICKER_MODE_PIXMAP,
+  GNOME_FONT_PICKER_MODE_FONT_INFO
+};
+static const gchar *GbModeSymbols[] =
+{
+  "GNOME_FONT_PICKER_MODE_PIXMAP",
+  "GNOME_FONT_PICKER_MODE_FONT_INFO"
+};
+
+
+static void gb_gnome_font_picker_set_property_states (GtkWidget *widget);
+
+/******
+ * 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 GnomeFontPicker, 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.
+ */
+static GtkWidget*
+gb_gnome_font_picker_new (GbWidgetNewData *data)
+{
+  GtkWidget *new_widget;
+
+  new_widget = gnome_font_picker_new ();
+
+  return new_widget;
+}
+
+
+
+/*
+ * Creates the components needed to edit the extra properties of this widget.
+ */
+static void
+gb_gnome_font_picker_create_properties (GtkWidget * widget, GbWidgetCreateArgData * data)
+{
+  property_add_string (Title, _("Title:"),
+		       _("The title of the font selection dialog"));
+  property_add_string (PreviewText, _("Preview Text:"),
+		       _("The preview text to show in the font selection dialog"));
+  property_add_choice (Mode, _("Mode:"),
+		       _("What to display in the font picker button"),
+		       GbModeChoices);
+  property_add_bool (ShowSize, _("Show Size:"),
+		     _("If the font size is shown as part of the font information"));
+  property_add_bool (UseFont, _("Use Font:"),
+		     _("If the selected font is used when displaying the font information"));
+  property_add_int_range (UseFontSize, _("Use Size:"),
+			  _("The size of the font to use in the font picker button"),
+			  2, 1000, 1, 10, 1);
+  property_add_bool (FocusOnClick, _("Focus On Click:"), _("If the button grabs focus when it is clicked"));
+}
+
+
+
+/*
+ * 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_gnome_font_picker_get_properties (GtkWidget *widget, GbWidgetGetArgData * data)
+{
+  gint i, show_size, use_font_in_label, use_font_in_label_size;
+  const gchar *title, *preview_text;
+
+  /* Only save if the title is different to the default. */
+  title = gnome_font_picker_get_title (GNOME_FONT_PICKER (widget));
+  if (data->action == GB_SHOWING
+      || (title && strcmp (title, dgettext (GLADE_LIBGNOMEUI_GETTEXT_PACKAGE,
+					    "Pick a Font"))))
+    gb_widget_output_translatable_string (data, Title, title);
+
+  /* Only save if the preview text is different to the default. */
+  preview_text = gnome_font_picker_get_preview_text (GNOME_FONT_PICKER (widget));
+  if (data->action == GB_SHOWING
+      || (preview_text && strcmp (dgettext (GLADE_LIBGNOMEUI_GETTEXT_PACKAGE,
+					    DEF_PREVIEW_TEXT), preview_text)))
+      gb_widget_output_translatable_string (data, PreviewText, preview_text);
+
+  for (i = 0; i < sizeof (GbModeValues) / sizeof (GbModeValues[0]); i++)
+    {
+      if (GbModeValues[i] == gnome_font_picker_get_mode (GNOME_FONT_PICKER (widget)))
+	gb_widget_output_choice (data, Mode, i, GbModeSymbols[i]);
+    }
+
+  g_object_get (G_OBJECT (widget),
+		"show-size", &show_size,
+		"use-font-in-label", &use_font_in_label,
+		"label-font-size", &use_font_in_label_size,
+		NULL);
+
+  gb_widget_output_bool (data, ShowSize, show_size);
+  gb_widget_output_bool (data, UseFont, use_font_in_label);
+  gb_widget_output_int (data, UseFontSize, use_font_in_label_size);
+
+  if (data->action == GB_SHOWING)
+    gb_gnome_font_picker_set_property_states (widget);
+
+  gb_widget_output_bool (data, FocusOnClick,
+			 gtk_button_get_focus_on_click (GTK_BUTTON (widget)));
+}
+
+
+static void
+gb_gnome_font_picker_set_property_states (GtkWidget *widget)
+{
+  gboolean use_font_sens = FALSE, use_font_size_sens = FALSE;
+
+  if (gnome_font_picker_get_mode (GNOME_FONT_PICKER (widget)) == GNOME_FONT_PICKER_MODE_FONT_INFO)
+    {
+      use_font_sens = TRUE;
+      g_object_get (G_OBJECT (widget),
+		    "use-font-in-label", &use_font_size_sens,
+		    NULL);
+    }
+  property_set_sensitive (ShowSize, use_font_sens);
+  property_set_sensitive (UseFont, use_font_sens);
+  property_set_sensitive (UseFontSize, use_font_size_sens);
+}
+
+
+
+/*
+ * 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_gnome_font_picker_set_properties (GtkWidget * widget, GbWidgetSetArgData * data)
+{
+  gchar *title, *preview_text, *mode;
+  gint i, use_font_size, new_use_font_size;
+  gboolean show_size, use_font, focus_on_click;
+  gboolean new_use_font, set_use_font = FALSE;
+  gboolean set_property_states = FALSE;
+
+  title = gb_widget_input_string (data, Title);
+  if (data->apply)
+    gnome_font_picker_set_title (GNOME_FONT_PICKER (widget),
+				 title && title[0]
+				 ? title : dgettext (GLADE_LIBGNOMEUI_GETTEXT_PACKAGE,
+						     "Pick a Font"));
+
+  preview_text = gb_widget_input_string (data, PreviewText);
+  if (data->apply)
+    gnome_font_picker_set_preview_text (GNOME_FONT_PICKER (widget),
+					preview_text && preview_text[0]
+					? preview_text : DEF_PREVIEW_TEXT);
+
+  mode = gb_widget_input_choice (data, Mode);
+  if (data->apply)
+    {
+      for (i = 0; i < sizeof (GbModeValues) / sizeof (GbModeValues[0]); i++)
+	{
+	  if (!strcmp (mode, GbModeChoices[i])
+	      || !strcmp (mode, GbModeSymbols[i]))
+	    {
+	      gnome_font_picker_set_mode (GNOME_FONT_PICKER (widget),
+					  GbModeValues[i]);
+	      set_property_states = TRUE;
+	      break;
+	    }
+	}
+    }
+
+  show_size = gb_widget_input_bool (data, ShowSize);
+  if (data->apply)
+    gnome_font_picker_fi_set_show_size (GNOME_FONT_PICKER (widget),
+					show_size);
+
+  g_object_get (G_OBJECT (widget),
+		"use-font-in-label", &new_use_font,
+		"label-font-size", &new_use_font_size,
+		NULL);
+
+  use_font = gb_widget_input_bool (data, UseFont);
+  if (data->apply)
+    {
+      new_use_font = use_font;
+      set_use_font = TRUE;
+    }
+
+  use_font_size = gb_widget_input_int (data, UseFontSize);
+  if (data->apply)
+    {
+      new_use_font_size = use_font_size;
+      set_use_font = TRUE;
+    }
+
+  if (set_use_font)
+    {
+      gnome_font_picker_fi_set_use_font_in_label (GNOME_FONT_PICKER (widget),
+						  new_use_font,
+						  new_use_font_size);
+      set_property_states = TRUE;
+    }
+
+  if ((data->action == GB_APPLYING) && set_property_states)
+    gb_gnome_font_picker_set_property_states (widget);
+
+  focus_on_click = gb_widget_input_bool (data, FocusOnClick);
+  if (data->apply)
+    gtk_button_set_focus_on_click (GTK_BUTTON (widget), focus_on_click);
+}
+
+
+
+/*
+ * Adds menu items to a context menu which is just about to appear!
+ * Add commands to aid in editing a GnomeFontPicker, with signals pointing to
+ * other functions in this file.
+ */
+/*
+static void
+gb_gnome_font_picker_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_gnome_font_picker_write_source (GtkWidget * widget, GbWidgetWriteSourceData * data)
+{
+  const gchar *title, *preview_text;
+  gint i;
+  gboolean translatable, context;
+  gchar *comments;
+
+  if (data->create_widget)
+    source_add (data, "  %s = gnome_font_picker_new ();\n", data->wname);
+
+  gb_widget_write_standard_source (widget, data);
+
+  title = gnome_font_picker_get_title (GNOME_FONT_PICKER (widget));
+  if (title && title[0]
+      && strcmp (title, dgettext (GLADE_LIBGNOMEUI_GETTEXT_PACKAGE,
+				  "Pick a Font")))
+    {
+      glade_util_get_translation_properties (widget, Title, &translatable,
+					     &comments, &context);
+      source_add_translator_comments (data, translatable, comments);
+
+      source_add (data,
+		  "  gnome_font_picker_set_title (GNOME_FONT_PICKER (%s), %s);\n",
+		  data->wname, source_make_string_full (title, data->use_gettext && translatable, context));
+    }
+
+  preview_text = gnome_font_picker_get_preview_text (GNOME_FONT_PICKER (widget));
+  if (preview_text && preview_text[0]
+      && strcmp (dgettext (GLADE_LIBGNOMEUI_GETTEXT_PACKAGE, DEF_PREVIEW_TEXT),
+		 preview_text))
+    {
+      glade_util_get_translation_properties (widget, PreviewText,
+					     &translatable,
+					     &comments, &context);
+      source_add_translator_comments (data, translatable, comments);
+
+      source_add (data,
+		  "  gnome_font_picker_set_preview_text (GNOME_FONT_PICKER (%s), %s);\n",
+		  data->wname, source_make_string_full (preview_text,
+							data->use_gettext && translatable, context));
+    }
+
+  if (gnome_font_picker_get_mode (GNOME_FONT_PICKER (widget)) != GNOME_FONT_PICKER_MODE_PIXMAP)
+    {
+      for (i = 0; i < sizeof (GbModeValues) / sizeof (GbModeValues[0]); i++)
+	{
+	  if (GbModeValues[i] == gnome_font_picker_get_mode (GNOME_FONT_PICKER (widget)))
+	    source_add (data,
+			"  gnome_font_picker_set_mode (GNOME_FONT_PICKER (%s),\n"
+			"                              %s);\n",
+			data->wname, GbModeSymbols[i]);
+	}
+    }
+
+  if (gnome_font_picker_get_mode (GNOME_FONT_PICKER (widget)) == GNOME_FONT_PICKER_MODE_FONT_INFO)
+    {
+      int show_size, use_font_in_label, label_font_size;
+      g_object_get (G_OBJECT (widget),
+		    "show-size", &show_size,
+		    "use-font-in-label", &use_font_in_label,
+		    "label-font-size", &label_font_size,
+		    NULL);
+      if (!show_size)
+	{
+	  source_add (data,
+		      "  gnome_font_picker_fi_set_show_size (GNOME_FONT_PICKER (%s), FALSE);\n",
+		      data->wname);
+	}
+
+      if (use_font_in_label)
+	{
+	  source_add (data,
+		      "  gnome_font_picker_fi_set_use_font_in_label (GNOME_FONT_PICKER (%s),\n"
+		      "                                              TRUE, %i);\n",
+		      data->wname,
+		      label_font_size);
+	}
+    }
+
+  if (!gtk_button_get_focus_on_click (GTK_BUTTON (widget)))
+    {
+      source_add (data,
+		  "  gtk_button_set_focus_on_click (GTK_BUTTON (%s), FALSE);\n",
+		  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_gnome_font_picker_init ()
+{
+  /* Initialise the GTK type */
+  volatile GtkType type;
+  type = gnome_font_picker_get_type();
+
+  /* Initialize the GbWidget structure */
+  gb_widget_init_struct(&gbwidget);
+
+  /* Fill in the pixmap struct & tooltip */
+  gbwidget.pixmap_struct = gnome_fontpicker_xpm;
+  gbwidget.tooltip = _("Gnome Font Picker");
+
+  /* Fill in any functions that this GbWidget has */
+  gbwidget.gb_widget_new		= gb_gnome_font_picker_new;
+  gbwidget.gb_widget_create_properties	= gb_gnome_font_picker_create_properties;
+  gbwidget.gb_widget_get_properties	= gb_gnome_font_picker_get_properties;
+  gbwidget.gb_widget_set_properties	= gb_gnome_font_picker_set_properties;
+  gbwidget.gb_widget_write_source	= gb_gnome_font_picker_write_source;
+/*
+  gbwidget.gb_widget_create_popup_menu	= gb_gnome_font_picker_create_popup_menu;
+*/
+
+  return &gbwidget;
+}
+