git.sur5r.net Git - glabels/blob - glabels2/src/object-editor-edit-page.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
   2
   3 /*
   4  *  (GLABELS) Label and Business Card Creation program for GNOME
   5  *
   6  *  object-editor.c:  object properties editor module
   7  *
   8  *  Copyright (C) 2003  Jim Evins <evins@snaught.com>.
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 2 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, write to the Free Software
  22  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  23  */
  24 #include <config.h>
  25
  26 #include "object-editor.h"
  27
  28 #include <glib/gi18n.h>
  29 #include <gtk/gtktextview.h>
  30 #include <gtk/gtkcombobox.h>
  31 #include <math.h>
  32
  33 #include "prefs.h"
  34 #include "color.h"
  35 #include "wdgt-merge-menu.h"
  36 #include "util.h"
  37
  38 #include "object-editor-private.h"
  39
  40 #include "debug.h"
  41
  42 /*===========================================*/
  43 /* Private macros                            */
  44 /*===========================================*/
  45
  46 /*===========================================*/
  47 /* Private data types                        */
  48 /*===========================================*/
  49
  50 /*===========================================*/
  51 /* Private globals                           */
  52 /*===========================================*/
  53
  54 /*===========================================*/
  55 /* Local function prototypes                 */
  56 /*===========================================*/
  57
  58 static void insert_button_cb (glObjectEditor  *editor);
  59
  60 static void field_selected_cb (glObjectEditor *editor, gchar *field);
  61
  62
  63 /*--------------------------------------------------------------------------*/
  64 /* PRIVATE.  Prepare size page.                                             */
  65 /*--------------------------------------------------------------------------*/
  66 void
  67 gl_object_editor_prepare_edit_page (glObjectEditor       *editor)
  68 {
  69         gl_debug (DEBUG_EDITOR, "START");
  70
  71         /* Extract widgets from XML tree. */
  72         gl_util_get_builder_widgets (editor->priv->gui,
  73                                      "edit_page_vbox",           &editor->priv->edit_page_vbox,
  74                                      "edit_text_view",           &editor->priv->edit_text_view,
  75                                      "edit_insert_field_button", &editor->priv->edit_insert_field_button,
  76                                      NULL);
  77
  78         editor->priv->edit_insert_field_menu = gl_wdgt_merge_menu_new ();
  79
  80         /* Un-hide */
  81         gtk_widget_show_all (editor->priv->edit_page_vbox);
  82
  83         /* Connect signals */
  84         g_signal_connect_swapped (G_OBJECT (editor->priv->edit_insert_field_button),
  85                                   "clicked",
  86                                   G_CALLBACK (insert_button_cb),
  87                                   G_OBJECT (editor));
  88         g_signal_connect_swapped (G_OBJECT (editor->priv->edit_insert_field_menu),
  89                                   "field_selected",
  90                                   G_CALLBACK (field_selected_cb),
  91                                   G_OBJECT (editor));
  92
  93         gl_debug (DEBUG_EDITOR, "END");
  94 }
  95
  96 /*--------------------------------------------------------------------------*/
  97 /* PRIVATE.  Menu item activated callback.                                  */
  98 /*--------------------------------------------------------------------------*/
  99 static void
 100 field_selected_cb (glObjectEditor *editor, gchar *field)
 101 {
 102         GtkTextBuffer *buffer;
 103         gchar *field_string;
 104
 105         gl_debug (DEBUG_EDITOR, "START");
 106
 107         field_string = g_strdup_printf ("${%s}", field);
 108         gl_debug (DEBUG_WDGT, "Inserting %s", field_string);
 109
 110         buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (editor->priv->edit_text_view));
 111         gtk_text_buffer_insert_at_cursor (buffer, field_string, -1);
 112
 113         g_free (field_string);
 114
 115         gl_debug (DEBUG_EDITOR, "END");
 116 }
 117
 118 /*--------------------------------------------------------------------------*/
 119 /* PRIVATE.  Insert button callback.                                        */
 120 /*--------------------------------------------------------------------------*/
 121 static void
 122 insert_button_cb (glObjectEditor  *editor)
 123 {
 124         gl_debug (DEBUG_EDITOR, "START");
 125
 126         gtk_widget_show_all (editor->priv->edit_insert_field_menu);
 127         gtk_menu_popup (GTK_MENU (editor->priv->edit_insert_field_menu),
 128                         NULL, NULL, NULL, NULL, 1, gtk_get_current_event_time ());
 129
 130         gl_debug (DEBUG_EDITOR, "END");
 131 }
 132
 133 /*****************************************************************************/
 134 /* Set text buffer as model for text view/editor.                            */
 135 /*****************************************************************************/
 136 void
 137 gl_object_editor_set_text_buffer (glObjectEditor      *editor,
 138                                   GtkTextBuffer       *buffer)
 139 {
 140         gl_debug (DEBUG_EDITOR, "START");
 141
 142         gtk_text_view_set_buffer (GTK_TEXT_VIEW(editor->priv->edit_text_view), buffer);
 143
 144         gl_debug (DEBUG_EDITOR, "END");
 145 }
 146