diff options
Diffstat (limited to 'widgets/misc/e-title-bar.c')
| -rw-r--r-- | widgets/misc/e-title-bar.c | 402 |
1 files changed, 0 insertions, 402 deletions
diff --git a/widgets/misc/e-title-bar.c b/widgets/misc/e-title-bar.c deleted file mode 100644 index 128139f944..0000000000 --- a/widgets/misc/e-title-bar.c +++ /dev/null @@ -1,402 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-title-bar.c - * - * Copyright (C) 2000 Ximian, Inc. - * - * 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. - * - * Author: Ettore Perazzoli - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtkbox.h> -#include <gtk/gtkbutton.h> -#include <gtk/gtkhbox.h> -#include <gtk/gtklabel.h> -#include <gtk/gtkpixmap.h> -#include <gtk/gtksignal.h> -#include <gtk/gtktypeutils.h> - -#include <gal/util/e-util.h> -#include "e-clipped-label.h" - -#include "e-title-bar.h" - - -enum { - LABEL_BUTTON_PRESS_EVENT, - BUTTON_CLICKED, - LAST_SIGNAL -}; -static guint signals[LAST_SIGNAL] = { 0 }; - - -/* The pixmaps. */ - -static char *close_xpm[] = { - "12 12 2 1", - " c none", - ". c #000000000000", - " ", - " .. .. ", - " ... ... ", - " ... ... ", - " ...... ", - " .... ", - " .... ", - " ...... ", - " ... ... ", - " ... ... ", - " .. .. ", - " " -}; - -static char *pin_xpm[] = { - "16 16 33 1", - " c None", - ". c #000000", - "+ c #74744D", - "@ c #B2B279", - "# c #6C6C46", - "$ c #CACA9C", - "% c #F4F4AD", - "& c #85855A", - "* c #B1B175", - "= c #9A9A66", - "- c #A9A98A", - "; c #B0B07B", - "> c #535353", - ", c #818181", - "' c #B7B7B7", - ") c #D8D8D8", - "! c #FFFFFF", - "~ c #EBEBA1", - "{ c #8A8A75", - "] c #9F9F76", - "^ c #9E9E75", - "/ c #8A8A66", - "( c #979770", - "_ c #6B6B46", - ": c #28281A", - "< c #505034", - "[ c #666645", - "} c #61614D", - "| c #818155", - "1 c #4A4A31", - "2 c #4D4D34", - "3 c #6C6C48", - "4 c #5D5D3E", - " ", - " ", - " ", - " . . ", - " .. .+. ", - " .@...#$. ", - " ......%&*=-;. ", - ".>,')!.~{]^/(. ", - " ......_:<[}|. ", - " .1...23. ", - " .. .4. ", - " . . ", - " ", - " ", - " ", - " " -}; - - -#define PARENT_TYPE GTK_TYPE_FRAME -static GtkFrameClass *parent_class = NULL; - -struct _ETitleBarPrivate { - ETitleBarButtonMode button_mode; - GtkWidget *label; - GtkWidget *button; - GtkWidget *close_gtk_pixmap; - GtkWidget *pin_gtk_pixmap; -}; - - -/* Mode handling. We put both the close and pin GtkPixmaps into an hbox in the - button, and hide one of them according to the mode. */ - -static void -show_and_hide_pixmaps_according_to_mode (ETitleBar *title_bar) -{ - ETitleBarPrivate *priv; - - priv = title_bar->priv; - - if (priv->close_gtk_pixmap == NULL || priv->pin_gtk_pixmap == NULL) - return; - - switch (priv->button_mode) { - case E_TITLE_BAR_BUTTON_MODE_PIN: - gtk_widget_hide (priv->close_gtk_pixmap); - gtk_widget_show (priv->pin_gtk_pixmap); - break; - case E_TITLE_BAR_BUTTON_MODE_CLOSE: - gtk_widget_hide (priv->pin_gtk_pixmap); - gtk_widget_show (priv->close_gtk_pixmap); - break; - default: - g_assert_not_reached (); - } -} - - -/* Child signal callbacks. */ - -static void -button_realize_cb (GtkWidget *widget, - gpointer data) -{ - GdkPixmap *close_pixmap; - GdkBitmap *close_mask; - GdkPixmap *pin_pixmap; - GdkBitmap *pin_mask; - GtkWidget *hbox; - ETitleBar *title_bar; - ETitleBarPrivate *priv; - - title_bar = E_TITLE_BAR (data); - priv = title_bar->priv; - - if (priv->close_gtk_pixmap != NULL) - return; - - close_pixmap = gdk_pixmap_create_from_xpm_d (GTK_WIDGET (priv->button)->window, - &close_mask, NULL, close_xpm); - priv->close_gtk_pixmap = gtk_pixmap_new (close_pixmap, close_mask); - - pin_pixmap = gdk_pixmap_create_from_xpm_d (GTK_WIDGET (priv->button)->window, - &pin_mask, NULL, pin_xpm); - priv->pin_gtk_pixmap = gtk_pixmap_new (pin_pixmap, pin_mask); - - hbox = gtk_hbox_new (TRUE, 0); - gtk_widget_show (hbox); - gtk_box_pack_start (GTK_BOX (hbox), priv->pin_gtk_pixmap, TRUE, TRUE, 0); - gtk_box_pack_start (GTK_BOX (hbox), priv->close_gtk_pixmap, TRUE, TRUE, 0); - - gtk_container_add (GTK_CONTAINER (priv->button), hbox); - - gdk_pixmap_unref (close_pixmap); - gdk_bitmap_unref (close_mask); - gdk_pixmap_unref (pin_pixmap); - gdk_bitmap_unref (pin_mask); - - show_and_hide_pixmaps_according_to_mode (title_bar); -} - -static void -button_clicked_cb (GtkButton *button, - gpointer data) -{ - ETitleBar *title_bar; - - title_bar = E_TITLE_BAR (data); - - gtk_signal_emit (GTK_OBJECT (title_bar), signals[BUTTON_CLICKED]); -} - -static void -label_button_press_event_cb (GtkWidget *widget, - GdkEventButton *event, - gpointer data) -{ - ETitleBar *title_bar; - - title_bar = E_TITLE_BAR (data); - - gtk_signal_emit (GTK_OBJECT (title_bar), signals[LABEL_BUTTON_PRESS_EVENT], event); -} - - -/* GtkObject methods. */ - -static void -destroy (GtkObject *object) -{ - ETitleBar *title_bar; - ETitleBarPrivate *priv; - - title_bar = E_TITLE_BAR (object); - priv = title_bar->priv; - - g_free (priv); - - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -static void -class_init (ETitleBarClass *klass) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass*) klass; - object_class->destroy = destroy; - - parent_class = gtk_type_class (gtk_frame_get_type ()); - - signals[LABEL_BUTTON_PRESS_EVENT] = - gtk_signal_new ("label_button_press_event", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (ETitleBarClass, label_button_press_event), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_GDK_EVENT); - - signals[BUTTON_CLICKED] = - gtk_signal_new ("button_clicked", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (ETitleBarClass, button_clicked), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -init (ETitleBar *title_bar) -{ - ETitleBarPrivate *priv; - - priv = g_new (ETitleBarPrivate, 1); - - priv->button_mode = E_TITLE_BAR_BUTTON_MODE_CLOSE; - priv->label = NULL; - priv->button = NULL; - priv->close_gtk_pixmap = NULL; - priv->pin_gtk_pixmap = NULL; - - title_bar->priv = priv; -} - - -void -e_title_bar_construct (ETitleBar *title_bar, - const char *title) -{ - ETitleBarPrivate *priv; - GtkWidget *hbox; - - g_return_if_fail (title_bar != NULL); - g_return_if_fail (E_IS_TITLE_BAR (title_bar)); - - priv = title_bar->priv; - - priv->label = e_clipped_label_new (title); - gtk_misc_set_alignment (GTK_MISC (priv->label), 0.0, 0.5); - gtk_widget_show (priv->label); - - priv->button = gtk_button_new (); - GTK_WIDGET_UNSET_FLAGS (priv->button, GTK_CAN_FOCUS); - gtk_container_set_border_width (GTK_CONTAINER (priv->button), 1); - gtk_button_set_relief (GTK_BUTTON (priv->button), GTK_RELIEF_NONE); - gtk_widget_show (priv->button); - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (hbox), priv->label, TRUE, TRUE, 2); - gtk_box_pack_start (GTK_BOX (hbox), priv->button, FALSE, TRUE, 1); - gtk_widget_show (hbox); - - gtk_container_add (GTK_CONTAINER (title_bar), hbox); - - gtk_signal_connect (GTK_OBJECT (priv->button), "realize", - GTK_SIGNAL_FUNC (button_realize_cb), title_bar); - gtk_signal_connect (GTK_OBJECT (priv->button), "clicked", - GTK_SIGNAL_FUNC (button_clicked_cb), title_bar); - gtk_signal_connect (GTK_OBJECT (priv->label), "button_press_event", - GTK_SIGNAL_FUNC (label_button_press_event_cb), title_bar); -} - -GtkWidget * -e_title_bar_new (const char *title) -{ - ETitleBar *title_bar; - - title_bar = gtk_type_new (e_title_bar_get_type ()); - - e_title_bar_construct (title_bar, title); - - return GTK_WIDGET (title_bar); -} - - -void -e_title_bar_set_title (ETitleBar *title_bar, - const char *title) -{ - g_return_if_fail (title_bar != NULL); - g_return_if_fail (E_IS_TITLE_BAR (title_bar)); - - e_clipped_label_set_text (E_CLIPPED_LABEL (title_bar->priv->label), title); -} - -void -e_title_bar_show_button (ETitleBar *title_bar, - gboolean show) -{ - ETitleBarPrivate *priv; - - g_return_if_fail (title_bar != NULL); - g_return_if_fail (E_IS_TITLE_BAR (title_bar)); - - priv = title_bar->priv; - - if (show) - gtk_widget_show (priv->button); - else - gtk_widget_hide (priv->button); -} - -void -e_title_bar_set_button_mode (ETitleBar *title_bar, - ETitleBarButtonMode button_mode) -{ - ETitleBarPrivate *priv; - - g_return_if_fail (title_bar != NULL); - g_return_if_fail (E_IS_TITLE_BAR (title_bar)); - g_return_if_fail (button_mode == E_TITLE_BAR_BUTTON_MODE_CLOSE - || button_mode == E_TITLE_BAR_BUTTON_MODE_PIN); - - priv = title_bar->priv; - - if (priv->button_mode == button_mode) - return; - - priv->button_mode = button_mode; - show_and_hide_pixmaps_according_to_mode (title_bar); -} - -ETitleBarButtonMode -e_title_bar_get_button_mode (ETitleBar *title_bar) -{ - g_return_val_if_fail (title_bar != NULL, E_TITLE_BAR_BUTTON_MODE_CLOSE); - g_return_val_if_fail (E_IS_TITLE_BAR (title_bar), E_TITLE_BAR_BUTTON_MODE_CLOSE); - - return title_bar->priv->button_mode; -} - - -E_MAKE_TYPE (e_title_bar, "ETitleBar", ETitleBar, class_init, init, PARENT_TYPE) |