git.sur5r.net Git - glabels/blob - glabels2/src/merge-properties.c

   1 /*
   2  *  (GLABELS) Label and Business Card Creation program for GNOME
   3  *
   4  *  merge_properties.c:  document merge properties dialog module
   5  *
   6  *  Copyright (C) 2001  Jim Evins <evins@snaught.com>.
   7  *
   8  *  This program is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  21  */
  22 #include <config.h>
  23
  24 #include "glabels.h"
  25 #include "mdi.h"
  26 #include "view.h"
  27 #include "merge.h"
  28 #include "merge-ui.h"
  29 #include "merge-properties.h"
  30
  31 #include "debug.h"
  32
  33 /*===========================================*/
  34 /* Private data types                        */
  35 /*===========================================*/
  36
  37 typedef struct {
  38         GtkWidget *dialog;
  39
  40         glView *view;
  41         glLabel *label;
  42
  43         GtkWidget *type_entry;
  44         GtkWidget *src_entry;
  45         GtkWidget *field_ws;
  46
  47         glMergeType src_type;
  48         gchar *field_ws_src;
  49
  50 } PropertyDialogPassback;
  51
  52 /*===========================================*/
  53 /* Private globals                           */
  54 /*===========================================*/
  55
  56 /*===========================================*/
  57 /* Local function prototypes                 */
  58 /*===========================================*/
  59
  60 static void create_merge_dialog_widgets (GtkDialog * dialog,
  61                                          PropertyDialogPassback * data);
  62
  63 static void type_changed_cb (GtkWidget * widget, PropertyDialogPassback * data);
  64 static void src_changed_cb (GtkWidget * widget, PropertyDialogPassback * data);
  65
  66 static void response_cb (GtkDialog * dialog, gint response,
  67                          PropertyDialogPassback * data);
  68 \f
  69 /****************************************************************************/
  70 /* Launch merge properties dialog.                                          */
  71 /****************************************************************************/
  72 void
  73 gl_merge_properties_dialog (glView * view)
  74 {
  75         static PropertyDialogPassback *data = NULL;
  76         GtkWidget *dialog;
  77         BonoboWindow *win = glabels_get_active_window ();
  78
  79         if (data == NULL) {
  80                 data = g_new0 (PropertyDialogPassback, 1);
  81         }
  82
  83         dialog = gtk_dialog_new_with_buttons (
  84                                    _("Edit document-merge properties"),
  85                                    GTK_WINDOW (win),
  86                                    GTK_DIALOG_DESTROY_WITH_PARENT,
  87                                    GTK_STOCK_OK, GTK_RESPONSE_OK,
  88                                    GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
  89                                    NULL);
  90
  91         data->dialog = dialog;
  92         data->view = view;
  93         data->label = view->label;
  94
  95         data->type_entry = NULL;
  96         data->src_entry = NULL;
  97         data->field_ws = NULL;
  98
  99         create_merge_dialog_widgets (GTK_DIALOG (dialog), data);
 100
 101         g_signal_connect (G_OBJECT(dialog), "response",
 102                           G_CALLBACK(response_cb), data);
 103
 104         gtk_widget_show_all (GTK_WIDGET (dialog));
 105
 106 }
 107
 108 /*--------------------------------------------------------------------------*/
 109 /* PRIVATE.  Create and add start page to druid.                            */
 110 /*--------------------------------------------------------------------------*/
 111 static void
 112 create_merge_dialog_widgets (GtkDialog * dialog,
 113                              PropertyDialogPassback * data)
 114 {
 115         GtkWidget *wvbox, *wframe, *whbox, *wtable, *wlabel, *wcombo, *wscroll;
 116         GList *texts;
 117         glMerge *merge;
 118         glMergeType type;
 119         gchar *src;
 120         GList *fields;
 121
 122         merge = gl_label_get_merge (data->label);
 123         type = merge->type;
 124         src  = merge->src;
 125         fields = merge->field_defs;
 126         gl_merge_free (&merge);
 127
 128         wvbox = dialog->vbox;
 129
 130         wframe = gtk_frame_new (_("Source"));
 131         gtk_box_pack_start (GTK_BOX (wvbox), wframe, FALSE, FALSE, 0);
 132
 133         whbox = gtk_hbox_new (FALSE, GNOME_PAD);
 134         gtk_container_add (GTK_CONTAINER (wframe), whbox);
 135
 136         wtable = gtk_table_new (2, 2, FALSE);
 137         gtk_container_set_border_width (GTK_CONTAINER (wtable), 10);
 138         gtk_table_set_row_spacings (GTK_TABLE (wtable), 5);
 139         gtk_table_set_col_spacings (GTK_TABLE (wtable), 5);
 140         gtk_box_pack_start (GTK_BOX (whbox), wtable, FALSE, FALSE, GNOME_PAD);
 141
 142         wlabel = gtk_label_new (_("Format:"));
 143         gtk_misc_set_alignment (GTK_MISC (wlabel), 0, 0.5);
 144         gtk_table_attach_defaults (GTK_TABLE (wtable), wlabel, 0, 1, 0, 1);
 145
 146         wcombo = gtk_combo_new ();
 147         gtk_widget_set_usize (wcombo, 400, -1);
 148         texts = gl_merge_get_long_texts_list ();
 149         gtk_combo_set_popdown_strings (GTK_COMBO (wcombo), texts);
 150         gl_merge_free_long_texts_list (&texts);
 151         data->type_entry = GTK_COMBO (wcombo)->entry;
 152         gtk_entry_set_editable (GTK_ENTRY (data->type_entry), FALSE);
 153         gtk_table_attach_defaults (GTK_TABLE (wtable), wcombo, 1, 2, 0, 1);
 154         gtk_entry_set_text (GTK_ENTRY (data->type_entry),
 155                             gl_merge_type_to_long_text (type));
 156
 157         wlabel = gtk_label_new (_("Location:"));
 158         gtk_misc_set_alignment (GTK_MISC (wlabel), 0, 0.5);
 159         gtk_table_attach_defaults (GTK_TABLE (wtable), wlabel, 0, 1, 1, 2);
 160
 161         data->src_entry = gl_merge_ui_src_new ();
 162         gtk_table_attach_defaults (GTK_TABLE (wtable), data->src_entry, 1, 2, 1,
 163                                    2);
 164         gl_merge_ui_src_set_type (GL_MERGE_UI_SRC (data->src_entry), type);
 165         gl_merge_ui_src_set_value (GL_MERGE_UI_SRC (data->src_entry), src);
 166
 167         wframe = gtk_frame_new (_("Fields"));
 168         gtk_box_pack_start (GTK_BOX (wvbox), wframe, FALSE, FALSE, 0);
 169
 170         wscroll = gtk_scrolled_window_new (NULL, NULL);
 171         gtk_container_set_border_width (GTK_CONTAINER (wscroll), 5);
 172         gtk_widget_set_usize (wscroll, 500, 300);
 173         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (wscroll),
 174                                         GTK_POLICY_AUTOMATIC,
 175                                         GTK_POLICY_AUTOMATIC);
 176         gtk_container_add (GTK_CONTAINER (wframe), wscroll);
 177
 178         data->field_ws = gl_merge_ui_field_ws_new ();
 179         gtk_container_set_border_width (GTK_CONTAINER (data->field_ws), 10);
 180         gl_merge_ui_field_ws_set_type_src (GL_MERGE_UI_FIELD_WS
 181                                            (data->field_ws), type, src);
 182         gl_merge_ui_field_ws_set_field_defs (GL_MERGE_UI_FIELD_WS
 183                                              (data->field_ws), fields);
 184         gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (wscroll),
 185                                                data->field_ws);
 186
 187         g_signal_connect (G_OBJECT (data->type_entry), "changed",
 188                           G_CALLBACK (type_changed_cb), data);
 189         g_signal_connect (G_OBJECT (data->src_entry), "changed",
 190                           G_CALLBACK (src_changed_cb), data);
 191
 192 }
 193
 194 /*--------------------------------------------------------------------------*/
 195 /* PRIVATE.  type "changed" callback.                                       */
 196 /*--------------------------------------------------------------------------*/
 197 static void
 198 type_changed_cb (GtkWidget * widget,
 199                  PropertyDialogPassback * data)
 200 {
 201         glMergeType type;
 202         gchar *type_text;
 203
 204         type_text = gtk_editable_get_chars (GTK_EDITABLE (data->type_entry),
 205                                             0, -1);
 206         type = gl_merge_long_text_to_type (type_text);
 207         g_free (type_text);
 208
 209         gl_merge_ui_src_set_type (GL_MERGE_UI_SRC (data->src_entry), type);
 210 }
 211
 212 /*--------------------------------------------------------------------------*/
 213 /* PRIVATE.  source "changed" callback.                                     */
 214 /*--------------------------------------------------------------------------*/
 215 static void
 216 src_changed_cb (GtkWidget * widget,
 217                 PropertyDialogPassback * data)
 218 {
 219         glMergeType type;
 220         gchar *type_text, *src;
 221
 222         type_text = gtk_editable_get_chars (GTK_EDITABLE (data->type_entry),
 223                                             0, -1);
 224         type = gl_merge_long_text_to_type (type_text);
 225         g_free (type_text);
 226
 227         src = gl_merge_ui_src_get_value (GL_MERGE_UI_SRC (data->src_entry));
 228         gl_merge_ui_field_ws_set_type_src (GL_MERGE_UI_FIELD_WS
 229                                            (data->field_ws), type, src);
 230 }
 231
 232 /*--------------------------------------------------------------------------*/
 233 /* PRIVATE.  response callback.                                             */
 234 /*--------------------------------------------------------------------------*/
 235 static void
 236 response_cb (GtkDialog * dialog,
 237              gint response,
 238              PropertyDialogPassback * data)
 239 {
 240         gchar *type_text;
 241         glMerge *merge;
 242
 243         switch (response) {
 244
 245         case GTK_RESPONSE_OK:
 246
 247                 merge = gl_merge_new();
 248
 249                 type_text =
 250                        gtk_editable_get_chars (GTK_EDITABLE (data->type_entry),
 251                                                     0, -1);
 252                 merge->type = gl_merge_long_text_to_type (type_text);
 253                 g_free (type_text);
 254
 255                 merge->src =
 256                         gl_merge_ui_src_get_value (GL_MERGE_UI_SRC (data->src_entry));
 257
 258                 merge->field_defs =
 259                         gl_merge_ui_field_ws_get_field_defs (GL_MERGE_UI_FIELD_WS
 260                                                              (data->field_ws));
 261
 262                 gl_label_set_merge (data->label, merge);
 263
 264                 gl_merge_free (&merge);
 265
 266                 break;
 267         }
 268
 269         gtk_widget_destroy (data->dialog);
 270 }