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         editor->priv->edit_page_vbox =
  73                 glade_xml_get_widget (editor->priv->gui, "edit_page_vbox");
  74         editor->priv->edit_text_view =
  75                 glade_xml_get_widget (editor->priv->gui, "edit_text_view");
  76         editor->priv->edit_insert_field_button =
  77                 glade_xml_get_widget (editor->priv->gui, "edit_insert_field_button");
  78
  79         editor->priv->edit_insert_field_menu = gl_wdgt_merge_menu_new ();
  80
  81         /* Un-hide */
  82         gtk_widget_show_all (editor->priv->edit_page_vbox);
  83
  84         /* Connect signals */
  85         g_signal_connect_swapped (G_OBJECT (editor->priv->edit_insert_field_button),
  86                                   "clicked",
  87                                   G_CALLBACK (insert_button_cb),
  88                                   G_OBJECT (editor));
  89         g_signal_connect_swapped (G_OBJECT (editor->priv->edit_insert_field_menu),
  90                                   "field_selected",
  91                                   G_CALLBACK (field_selected_cb),
  92                                   G_OBJECT (editor));
  93
  94         gl_debug (DEBUG_EDITOR, "END");
  95 }
  96
  97 /*--------------------------------------------------------------------------*/
  98 /* PRIVATE.  Menu item activated callback.                                  */
  99 /*--------------------------------------------------------------------------*/
 100 static void
 101 field_selected_cb (glObjectEditor *editor, gchar *field)
 102 {
 103         GtkTextBuffer *buffer;
 104         gchar *field_string;
 105
 106         gl_debug (DEBUG_EDITOR, "START");
 107
 108         field_string = g_strdup_printf ("${%s}", field);
 109         gl_debug (DEBUG_WDGT, "Inserting %s", field_string);
 110
 111         buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (editor->priv->edit_text_view));
 112         gtk_text_buffer_insert_at_cursor (buffer, field_string, -1);
 113
 114         g_free (field_string);
 115
 116         gl_debug (DEBUG_EDITOR, "END");
 117 }
 118
 119 /*--------------------------------------------------------------------------*/
 120 /* PRIVATE.  Insert button callback.                                        */
 121 /*--------------------------------------------------------------------------*/
 122 static void
 123 insert_button_cb (glObjectEditor  *editor)
 124 {
 125         gl_debug (DEBUG_EDITOR, "START");
 126
 127         gtk_widget_show_all (editor->priv->edit_insert_field_menu);
 128         gtk_menu_popup (GTK_MENU (editor->priv->edit_insert_field_menu),
 129                         NULL, NULL, NULL, NULL, 1, gtk_get_current_event_time ());
 130
 131         gl_debug (DEBUG_EDITOR, "END");
 132 }
 133
 134 /*****************************************************************************/
 135 /* Set text buffer as model for text view/editor.                            */
 136 /*****************************************************************************/
 137 void
 138 gl_object_editor_set_text_buffer (glObjectEditor      *editor,
 139                                   GtkTextBuffer       *buffer)
 140 {
 141         gl_debug (DEBUG_EDITOR, "START");
 142
 143         gtk_text_view_set_buffer (GTK_TEXT_VIEW(editor->priv->edit_text_view), buffer);
 144
 145         gl_debug (DEBUG_EDITOR, "END");
 146 }
 147