irreco/src/core/irreco_theme_creator_dlg.c

   1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
   2 /*
   3  * irreco - Ir Remote Control
   4  * Copyright (C) 2008 Pekka Gehör (pegu6@msn.com)
   5  *
   6  * irreco_theme_creator_dlg.c is free software: you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation, either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * irreco_theme_creator_dlg.c is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  14  * See the GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include "irreco_theme_creator_dlg.h"
  21 #include "irreco_button_browser_dlg.h"
  22 #include "irreco_theme_creator_backgrounds.h"
  23 #include "irreco_theme_creator_buttons.h"
  24 #include "irreco_background_creator_dlg.h"
  25 #include "irreco_button_creator_dlg.h"
  26 #include <hildon/hildon-banner.h>
  27 #include <hildon/hildon-color-button.h>
  28 #include <hildon/hildon-file-chooser-dialog.h>
  29 #include "irreco_theme_upload_dlg.h"
  30
  31
  32 /**
  33  * @addtogroup IrrecoThemeCreatorDlg
  34  * @ingroup Irreco
  35  *
  36  *
  37  * @{
  38  */
  39
  40 /**
  41  * @file
  42  * Source file of @ref IrrecoThemeCreatorDlg.
  43  */
  44 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  45 /* Datatypes                                                                  */
  46 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  47
  48 #define IRRECO_BUTTON_PREVIEW_WIDHT             (IRRECO_SCREEN_WIDTH / 6)
  49 #define IRRECO_BUTTON_PREVIEW_HEIGHT    (IRRECO_SCREEN_HEIGHT / 6)
  50
  51 enum
  52 {
  53         DATA_COL,
  54         TEXT_COL,
  55         PIXBUF_COL,
  56         N_COLUMNS
  57 };
  58 /** Notebook table */
  59 enum
  60 {
  61         ABOUT,
  62         BUTTONS,
  63         BACKGROUNDS,
  64         N_TABLES
  65 };
  66 /** Loader states. */
  67 enum
  68 {
  69         LOADER_STATE_INIT,
  70         LOADER_STATE_THEME,
  71         LOADER_STATE_BUTTONS,
  72         LOADER_STATE_BACKGROUNDS,
  73         LOADER_STATE_END
  74 };
  75
  76 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  77 /* Prototypes                                                                 */
  78 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  79
  80 static void _loader_start(IrrecoThemeCreatorDlg *self, GSourceFunc function);
  81 static void _loader_stop(IrrecoThemeCreatorDlg *self);
  82 static void irreco_theme_creator_dlg_preview_image(GtkWidget *widget,
  83                                                    GdkEventButton *event,
  84                                                    IrrecoThemeCreatorDlg *self);
  85
  86 static void
  87 irreco_theme_creator_dlg_notebook_changed(GtkNotebook *notebook,
  88                                           GtkNotebookPage *page,
  89                                           guint page_num,
  90                                           IrrecoThemeCreatorDlg *self);
  91
  92 static gboolean
  93 irreco_theme_creator_dlg_display_theme_detail(IrrecoThemeCreatorDlg *self,
  94                                               gint page);
  95 static void irreco_theme_creator_dlg_new_bg_button(GtkButton *button,
  96                                                 IrrecoThemeCreatorDlg *self);
  97 static void irreco_theme_creator_dlg_edit_bg_button(GtkButton *button,
  98                                                 IrrecoThemeCreatorDlg *self);
  99 static void _set_preview(IrrecoThemeCreatorDlg *self);
 100
 101 static void irreco_theme_creator_dlg_delete_bg_button(GtkButton *button,
 102                                                 IrrecoThemeCreatorDlg *self);
 103
 104 void _set_theme_details(IrrecoThemeCreatorDlg *self, IrrecoTheme *irreco_theme);
 105 void _create_bg_and_button_widgets(IrrecoThemeCreatorDlg *self);
 106 void _set_edited_theme_details(IrrecoThemeCreatorDlg *self);
 107 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 108 /* Construction & Destruction                                                 */
 109 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 110
 111 /**
 112  * @name Construction & Destruction
 113  * @{
 114  */
 115
 116 G_DEFINE_TYPE(IrrecoThemeCreatorDlg, irreco_theme_creator_dlg,
 117                           IRRECO_TYPE_INTERNAL_DLG)
 118
 119 static void irreco_theme_creator_dlg_constructed(GObject *object)
 120 {
 121         /* TODO: Add initialization code here */
 122
 123         IrrecoData *irreco_data;
 124         IrrecoThemeCreatorDlg *self;
 125         /*About widgets*/
 126         GtkWidget       *scrolled_table;
 127         GtkWidget       *table_about;
 128         GtkWidget       *label_author;
 129         GtkWidget       *label_name;
 130         GtkWidget       *frame_comments;
 131         GtkWidget       *scrolled_comments;
 132
 133         GtkWidget       *preview_button_frame;
 134
 135
 136
 137         IRRECO_ENTER
 138
 139         G_OBJECT_CLASS(irreco_theme_creator_dlg_parent_class)->constructed(object);
 140         self = IRRECO_THEME_CREATOR_DLG(object);
 141         irreco_data = irreco_internal_dlg_get_irreco_data(IRRECO_INTERNAL_DLG(self));
 142
 143         /* Construct dialog. */
 144         gtk_window_set_title(GTK_WINDOW(self), _("Theme Creator "));
 145         gtk_window_set_modal(GTK_WINDOW(self), TRUE);
 146         gtk_window_set_destroy_with_parent(GTK_WINDOW(self), TRUE);
 147         gtk_dialog_set_has_separator(GTK_DIALOG(self), FALSE);
 148
 149         /*Buttons*/
 150         self->cancel_button = gtk_dialog_add_button (GTK_DIALOG(self),
 151                                        _("Cancel"),
 152                                        GTK_RESPONSE_CANCEL);
 153         self->save_button = gtk_dialog_add_button (GTK_DIALOG(self),
 154                                        _("Save"),
 155                                        GTK_RESPONSE_OK);
 156         self->add_button = gtk_dialog_add_button (GTK_DIALOG(self),
 157                                        _("Add"), GTK_RESPONSE_NONE);
 158         self->edit_button = gtk_dialog_add_button (GTK_DIALOG(self),
 159                                      _("Edit"),
 160                                        GTK_RESPONSE_NONE);
 161         self->delete_button = gtk_dialog_add_button (GTK_DIALOG(self),
 162                                        _("Delete"),
 163                                        GTK_RESPONSE_NONE);
 164
 165         /* Create widgets. */
 166         self->notebook = gtk_notebook_new();
 167
 168         /* ABOUT*/
 169
 170         scrolled_table = gtk_scrolled_window_new(NULL, NULL);
 171         table_about = gtk_table_new(7, 9, TRUE);
 172         label_author = gtk_label_new(_("Author:"));
 173         label_name = gtk_label_new(_("Name:  "));
 174         self->entry_author =  gtk_entry_new();
 175         self->entry_name = gtk_entry_new();
 176         frame_comments = gtk_frame_new("");
 177         scrolled_comments = gtk_scrolled_window_new(NULL, NULL);
 178         self->textview_comments =  gtk_text_view_new();
 179         preview_button_frame = gtk_frame_new("");
 180         self->preview_event_box = gtk_event_box_new();
 181         self->preview_image = gtk_image_new();
 182         gtk_image_set_from_file(GTK_IMAGE(self->preview_image), NULL);
 183         self->hbox_backgrounds = gtk_hbox_new(FALSE, 2);
 184         self->hbox_buttons = gtk_hbox_new(FALSE, 2);
 185
 186         /* equal to the text of the left-side */
 187         gtk_misc_set_alignment(GTK_MISC(label_name), 0, 0.5);
 188         gtk_misc_set_alignment(GTK_MISC(label_author), 0, 0.5);
 189
 190
 191         /* Set frame text bold */
 192         gtk_frame_set_label_widget(GTK_FRAME(frame_comments),
 193                                    irreco_gtk_label_bold(
 194                                    "Comments", 0, 0, 0, 0, 0, 0));
 195         gtk_frame_set_label_widget(GTK_FRAME(preview_button_frame),
 196                                    irreco_gtk_label_bold(
 197                                    "Preview button", 0, 0, 0, 0, 0, 0));
 198
 199         /* Set table on the scrolled */
 200         gtk_container_add(GTK_CONTAINER(scrolled_table),
 201                           table_about);
 202         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_table),
 203                                        GTK_POLICY_AUTOMATIC,
 204                                        GTK_POLICY_AUTOMATIC);
 205
 206         /* Create Notebook tabs. */
 207
 208         gtk_notebook_append_page(GTK_NOTEBOOK(self->notebook),
 209                                  irreco_gtk_align(GTK_WIDGET(scrolled_table),
 210                                  0, 0, 1, 1, 8, 8, 8, 8),
 211                                  gtk_label_new("About"));
 212         gtk_notebook_append_page(GTK_NOTEBOOK(self->notebook),
 213                                  irreco_gtk_align(GTK_WIDGET(self->hbox_buttons),
 214                                  0, 0, 1, 1, 8, 8, 8, 8),
 215                                  gtk_label_new("Buttons"));
 216         gtk_notebook_append_page(GTK_NOTEBOOK(self->notebook),
 217                                  irreco_gtk_align(GTK_WIDGET(
 218                                  self->hbox_backgrounds),
 219                                  0, 0, 1, 1, 8, 8, 8, 8),
 220                                  gtk_label_new("Backgrounds"));
 221
 222
 223         gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(self)->vbox),
 224                                     self->notebook);
 225
 226
 227         /* Set widgets on the table_about */
 228
 229         gtk_table_set_row_spacings(GTK_TABLE(table_about), 6);
 230         gtk_table_set_col_spacings(GTK_TABLE(table_about), 6);
 231
 232         gtk_table_attach_defaults(GTK_TABLE(table_about),
 233                                   label_author, 0, 2, 0, 1);
 234         gtk_table_attach_defaults(GTK_TABLE(table_about),
 235                                   label_name, 0, 2, 1, 2);
 236         gtk_table_attach_defaults(GTK_TABLE(table_about),
 237                                   self->entry_author, 2, 9, 0, 1);
 238         gtk_table_attach_defaults(GTK_TABLE(table_about),
 239                                   self->entry_name, 2, 9, 1, 2);
 240         gtk_table_attach_defaults(GTK_TABLE(table_about),
 241                                   frame_comments, 0, 6, 2, 7);
 242         gtk_table_attach_defaults(GTK_TABLE(table_about),
 243                                   preview_button_frame, 6, 9, 2, 7);
 244
 245
 246         /*ABOUT*/
 247         /* set preview image*/
 248
 249
 250         gtk_container_add(GTK_CONTAINER(preview_button_frame),
 251                           self->preview_event_box);
 252         gtk_container_add(GTK_CONTAINER(self->preview_event_box),
 253                           self->preview_image);
 254
 255         /* textview */
 256
 257         gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(self->textview_comments),
 258                                     GTK_WRAP_WORD_CHAR);
 259
 260         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_comments),
 261                                        GTK_POLICY_NEVER,
 262                                        GTK_POLICY_AUTOMATIC);
 263
 264         gtk_container_add(GTK_CONTAINER(frame_comments), scrolled_comments);
 265         gtk_container_add(GTK_CONTAINER(scrolled_comments),
 266                           self->textview_comments);
 267
 268         /* Signal handlers. */
 269
 270         g_signal_connect(G_OBJECT(self->notebook), "switch-page",
 271                          G_CALLBACK(irreco_theme_creator_dlg_notebook_changed),
 272                          self);
 273
 274         g_signal_connect(G_OBJECT(self->preview_event_box),
 275                          "button-release-event",
 276                          G_CALLBACK(irreco_theme_creator_dlg_preview_image),
 277                          self);
 278
 279         g_signal_connect(G_OBJECT(self->add_button), "clicked",
 280                          G_CALLBACK(irreco_theme_creator_dlg_new_bg_button),
 281                          self);
 282         g_signal_connect(G_OBJECT(self->edit_button), "clicked",
 283                          G_CALLBACK(irreco_theme_creator_dlg_edit_bg_button),
 284                          self);
 285         g_signal_connect(G_OBJECT(self->delete_button), "clicked",
 286                          G_CALLBACK(irreco_theme_creator_dlg_delete_bg_button),
 287                          self);
 288
 289
 290         gtk_widget_set_size_request(GTK_WIDGET(table_about), 696, 396);
 291
 292
 293         gtk_widget_show_all(GTK_WIDGET(self));
 294         IRRECO_RETURN
 295 }
 296
 297
 298 static void irreco_theme_creator_dlg_init(IrrecoThemeCreatorDlg *self)
 299 {
 300         IRRECO_ENTER
 301         IRRECO_RETURN
 302 }
 303
 304 static void irreco_theme_creator_dlg_finalize(GObject *object)
 305 {
 306         IrrecoThemeCreatorDlg *self;
 307         IRRECO_ENTER
 308
 309         self = IRRECO_THEME_CREATOR_DLG(object);
 310
 311         G_OBJECT_CLASS(irreco_theme_creator_dlg_parent_class)->finalize(object);
 312         IRRECO_RETURN
 313 }
 314
 315
 316
 317 static void
 318 irreco_theme_creator_dlg_class_init(IrrecoThemeCreatorDlgClass *klass)
 319 {
 320         GObjectClass* object_class = G_OBJECT_CLASS (klass);
 321
 322         object_class->finalize = irreco_theme_creator_dlg_finalize;
 323         object_class->constructed = irreco_theme_creator_dlg_constructed;
 324
 325 }
 326
 327
 328 GtkWidget
 329 *irreco_theme_creator_dlg_new(IrrecoData *irreco_data, GtkWindow *parent)
 330 {
 331         IrrecoThemeCreatorDlg *self;
 332
 333         IRRECO_ENTER
 334         self = g_object_new(IRRECO_TYPE_THEME_CREATOR_DLG,
 335                             "irreco-data", irreco_data,
 336                             NULL);
 337         /*self = g_object_new(IRRECO_TYPE_THEME_CREATOR_DLG, NULL);*/
 338         irreco_dlg_set_parent(IRRECO_DLG(self), parent);
 339
 340         IRRECO_RETURN_PTR(self);
 341 }
 342
 343 /** @} */
 344
 345 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 346 /* Private Functions                                                          */
 347 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 348 /**
 349  * @name Private Functions
 350  * @{
 351  */
 352
 353 /**
 354  * Start a loader state machine if one is not running already.
 355  */
 356 static void _loader_start(IrrecoThemeCreatorDlg *self, GSourceFunc function)
 357 {
 358         IRRECO_ENTER
 359
 360         if (self->loader_func_id == 0) {
 361                 self->loader_func_id = g_idle_add((GSourceFunc)function, self);
 362         }
 363
 364         IRRECO_RETURN
 365 }
 366
 367 /**
 368  * Stop and cleanup loader if a loader is running.
 369  */
 370 static void _loader_stop(IrrecoThemeCreatorDlg *self)
 371 {
 372         IRRECO_ENTER
 373         /*_hide_banner(self);*/
 374         if (self->loader_func_id != 0) {
 375                 g_source_remove(self->loader_func_id);
 376                 self->loader_func_id = 0;
 377                 self->loader_state = 0;
 378         }
 379         IRRECO_RETURN
 380 }
 381
 382 static gboolean
 383 irreco_theme_creator_dlg_display_theme_detail(IrrecoThemeCreatorDlg *self,
 384                                               gint page)
 385 {
 386
 387         IRRECO_ENTER
 388         IRRECO_PRINTF("Page_nro %d\n", page);
 389         IRRECO_RETURN_BOOL(TRUE);
 390 }
 391
 392
 393 /**
 394  * Sets the theme details
 395  */
 396
 397 void _set_theme_details(IrrecoThemeCreatorDlg *self, IrrecoTheme *irreco_theme)
 398 {
 399
 400         IRRECO_ENTER
 401
 402         gtk_entry_set_text(GTK_ENTRY(self->entry_name),
 403                            self->theme->name->str);
 404         gtk_entry_set_text(GTK_ENTRY(self->entry_author),
 405                            self->theme->author->str);
 406
 407         self->buffer_comments = gtk_text_view_get_buffer(GTK_TEXT_VIEW(
 408                                                          self->textview_comments));
 409         gtk_text_buffer_set_text(GTK_TEXT_BUFFER(self->buffer_comments),
 410                                  self->theme->comment->str,
 411                                  -1);
 412         self->backgrounds =  irreco_theme_creator_backgrounds_new(
 413                                                         GTK_WINDOW(self),
 414                                                         self->irreco_data,
 415                                                         self->theme);
 416         self->buttons = irreco_theme_creator_buttons_new(GTK_WINDOW(self),
 417                                                          self->irreco_data,
 418                                                          self->theme);
 419         /* Set window title */
 420         gtk_window_set_title(GTK_WINDOW(self), _("Theme Editor "));
 421
 422
 423         _set_preview(self);
 424
 425         gtk_container_add(GTK_CONTAINER(self->hbox_buttons), self->buttons);
 426         gtk_container_add(GTK_CONTAINER(self->hbox_backgrounds),
 427                           self->backgrounds);
 428
 429
 430         IRRECO_RETURN
 431 }
 432
 433 void _create_bg_and_button_widgets(IrrecoThemeCreatorDlg *self)
 434 {
 435         IRRECO_ENTER
 436
 437         self->backgrounds =  irreco_theme_creator_backgrounds_new(
 438                                                         GTK_WINDOW(self),
 439                                                         self->irreco_data,
 440                                                         self->theme);
 441         self->buttons = irreco_theme_creator_buttons_new(GTK_WINDOW(self),
 442                                                          self->irreco_data,
 443                                                          self->theme);
 444
 445         gtk_container_add(GTK_CONTAINER(self->hbox_buttons), self->buttons);
 446         gtk_container_add(GTK_CONTAINER(self->hbox_backgrounds),
 447                           self->backgrounds);
 448         IRRECO_RETURN
 449
 450 }
 451 /**
 452  * Update shown preview image
 453  */
 454 static void _set_preview(IrrecoThemeCreatorDlg *self)
 455 {
 456         IRRECO_ENTER
 457
 458         /* if theme contains preview image, use it, else get first button */
 459         if(self->preview_name) {
 460                 IRRECO_DEBUG("Preview set in dlg, using it\n");
 461         } else if(strlen(self->theme->preview_button_name->str) != 0) {
 462                 gchar *strtblkey;
 463                 IRRECO_DEBUG("Preview set to theme, using it\n");
 464                 strtblkey = g_strdup_printf("%s/%s", self->theme->name->str,
 465                                          self->theme->preview_button_name->str);
 466                 IRRECO_DEBUG("STRTBKEY: %s\n", strtblkey);
 467                 if(irreco_string_table_get(self->theme->buttons, strtblkey,
 468                    (gpointer *) &self->preview_button)) {
 469                         self->preview_name = self->preview_button->image_up->str;
 470                 } else {
 471                         IRRECO_DEBUG("Theme preview set wrong\n");
 472                 }
 473         } else {
 474                 const gchar *key;
 475                 IRRECO_DEBUG("No preview set, using first button of theme\n");
 476                 irreco_string_table_index(self->theme->buttons, 0, &key,
 477                                           (gpointer *) &self->preview_button);
 478                 if(self->preview_button) {
 479                         self->preview_name = self->preview_button->image_up->str;
 480                 }
 481         }
 482         gtk_image_set_from_file(GTK_IMAGE(self->preview_image),
 483                                 self->preview_name);
 484         IRRECO_RETURN
 485 }
 486
 487 void _set_edited_theme_details(IrrecoThemeCreatorDlg *self)
 488 {
 489         GtkTextIter startiter;
 490         GtkTextIter enditer;
 491         const gchar *name = NULL;
 492         const gchar *author = NULL;
 493         gchar *comment = NULL;
 494
 495         IRRECO_ENTER
 496
 497         name = gtk_entry_get_text(GTK_ENTRY(self->entry_name));
 498         author = gtk_entry_get_text(GTK_ENTRY(self->entry_author));
 499
 500
 501         self->buffer_comments = gtk_text_view_get_buffer(GTK_TEXT_VIEW(
 502                                                 self->textview_comments));
 503
 504         gtk_text_buffer_get_start_iter(GTK_TEXT_BUFFER(self->buffer_comments),
 505                                        &startiter);
 506         gtk_text_buffer_get_end_iter(GTK_TEXT_BUFFER(self->buffer_comments),
 507                                      &enditer);
 508         comment = gtk_text_buffer_get_text(GTK_TEXT_BUFFER(
 509                                            self->buffer_comments),
 510                                            &startiter,
 511                                            &enditer,
 512                                            FALSE);
 513         /* Check whether preview button set */
 514         if (!self->preview_name) {
 515                 _set_preview(self);
 516         }
 517         irreco_theme_set(self->theme,
 518                          name,
 519                         NULL,
 520                         "user",
 521                         author,
 522                         comment,
 523                         self->preview_name,
 524                         NULL);
 525
 526
 527         IRRECO_RETURN
 528 }
 529
 530 /** @} */
 531
 532 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 533 /* Functions                                                                  */
 534 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 535
 536
 537 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 538 /* Public Functions                                                           */
 539 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 540 gboolean
 541 irreco_theme_creator_dlg_run(GtkWindow *parent_window, IrrecoData *irreco_data,
 542                              IrrecoTheme *irreco_theme)
 543 {
 544         IrrecoThemeCreatorDlg *self;
 545         gint            response;
 546         gboolean        loop = TRUE;
 547         gboolean        rvalue = FALSE;
 548         /*GtkTextIter startiter;
 549         GtkTextIter enditer;*/
 550         IRRECO_ENTER
 551
 552         self = (IrrecoThemeCreatorDlg*)irreco_theme_creator_dlg_new(irreco_data,
 553                 parent_window);
 554         self->parent_window = GTK_WINDOW(self);
 555         self->loader_func_id = 0;
 556         self->irreco_data = irreco_data;
 557         self->preview_name = NULL;
 558         irreco_theme_print(irreco_theme);
 559         self->theme = irreco_theme;
 560         IRRECO_DEBUG("Pointer: %p \n", (void*) self->theme);
 561         IRRECO_DEBUG("Pointer: %p \n", (void*) irreco_theme);
 562
 563         /* Check whether the theme of a blank*/
 564         if (irreco_string_table_lenght(irreco_theme->buttons) != 0) {
 565                 /* Sets the theme details */
 566                 _set_theme_details(self, irreco_theme);
 567         } else {
 568                 /* create blank bg:s and buttons widgets */
 569                 _create_bg_and_button_widgets(self);
 570         }
 571
 572         do {
 573                 response = gtk_dialog_run(GTK_DIALOG(self));
 574                 switch (response) {
 575                 case GTK_RESPONSE_OK:
 576
 577                         self->loader_state = LOADER_STATE_INIT;
 578                         _loader_start(self, NULL);
 579                         /* Call set edited_theme_details functio */
 580                         _set_edited_theme_details(self);
 581
 582                         /* Call ThemeSaveDlg */
 583                         if (irreco_theme_save_dlg_run(self->irreco_data,
 584                             irreco_theme, GTK_WINDOW(self))) {
 585                                 rvalue = TRUE;
 586                                 loop = FALSE;
 587
 588                         } else {
 589                                  rvalue = FALSE;
 590                                  loop = TRUE;
 591                         }
 592                         break;
 593
 594                 case GTK_RESPONSE_CANCEL:
 595                         IRRECO_DEBUG("GTK_RESPONSE_CANCEL\n");
 596                         _loader_stop(self);
 597
 598                         loop = FALSE;
 599                         break;
 600
 601                 default:
 602                         IRRECO_DEBUG("default\n");
 603                         break;
 604                 }
 605
 606         } while (loop);
 607
 608         gtk_widget_destroy(GTK_WIDGET(self));
 609
 610         IRRECO_RETURN_BOOL(rvalue);
 611 }
 612
 613
 614
 615 static void
 616 irreco_theme_creator_dlg_notebook_changed(GtkNotebook *notebook,
 617                                           GtkNotebookPage *page,
 618                                           guint page_num,
 619                                           IrrecoThemeCreatorDlg *self)
 620 {
 621
 622         IRRECO_ENTER
 623
 624         switch (page_num){
 625
 626         case ABOUT:
 627                 gtk_widget_show(self->cancel_button);
 628                 gtk_widget_show(self->save_button);
 629                 gtk_widget_hide(self->add_button);
 630                 gtk_widget_hide(self->edit_button);
 631                 gtk_widget_hide(self->delete_button);
 632
 633                 irreco_theme_creator_dlg_display_theme_detail(self, page_num);
 634
 635                 break;
 636         case BUTTONS:
 637                 gtk_widget_hide(self->cancel_button);
 638                 gtk_widget_hide(self->save_button);
 639                 gtk_widget_show(self->add_button);
 640                 gtk_widget_show(self->edit_button);
 641                 gtk_widget_show(self->delete_button);
 642
 643                 irreco_theme_creator_dlg_display_theme_detail(self, page_num);
 644                 gtk_widget_show_all(GTK_WIDGET(self->buttons));
 645
 646                 break;
 647         case BACKGROUNDS:
 648                 gtk_widget_hide(self->cancel_button);
 649                 gtk_widget_hide(self->save_button);
 650                 gtk_widget_show(self->add_button);
 651                 gtk_widget_show(self->edit_button);
 652                 gtk_widget_show(self->delete_button);
 653
 654                 irreco_theme_creator_dlg_display_theme_detail(self, page_num);
 655                 gtk_widget_show_all(GTK_WIDGET(self->backgrounds));
 656
 657                 break;
 658
 659         default:
 660                 IRRECO_DEBUG("default\n");
 661                 break;
 662                 }
 663         IRRECO_RETURN
 664 }
 665
 666
 667 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 668 /* Events and Callbacks                                                       */
 669 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 670
 671 /**
 672  * @name Events and Callbacks
 673  * @{
 674  */
 675
 676 static void irreco_theme_creator_dlg_preview_image(GtkWidget *widget,
 677                                                    GdkEventButton *event,
 678                                                    IrrecoThemeCreatorDlg *self)
 679 {
 680
 681         IrrecoThemeButton *preview_theme_button = NULL;
 682
 683         IRRECO_ENTER
 684         if (self->theme != NULL) {
 685                 preview_theme_button = irreco_button_browser_dlg_run(
 686                                                         GTK_WINDOW(self),
 687                                                         self->irreco_data,
 688                                                         self->theme);
 689
 690                 if(preview_theme_button) {
 691                         IRRECO_DEBUG("Set preview button to theme and self->\n");
 692
 693                         self->preview_name = preview_theme_button->image_up->str;
 694                         self->preview_button = preview_theme_button;
 695                         _set_preview(self);
 696                 }
 697         }
 698         IRRECO_RETURN
 699 }
 700
 701 /** @} */
 702
 703
 704 /*
 705 *Create new background or button
 706 */
 707
 708 static void irreco_theme_creator_dlg_new_bg_button(GtkButton *button,
 709                                                 IrrecoThemeCreatorDlg *self)
 710 {
 711
 712         IRRECO_ENTER
 713         if (gtk_notebook_get_current_page(GTK_NOTEBOOK(
 714             self->notebook))==BACKGROUNDS) {
 715
 716                 IrrecoThemeBg *new_bg = NULL;
 717                 new_bg = irreco_theme_bg_new();
 718
 719                 if (irreco_background_creator_dlg_run(self->irreco_data,
 720                                                   self->theme,
 721                                                   GTK_WINDOW(self), new_bg)) {
 722                         irreco_string_table_add(self->theme->backgrounds,
 723                                          new_bg->image_name->str,
 724                                          new_bg);
 725                         irreco_theme_creator_backgrounds_refresh(
 726                                                IRRECO_THEME_CREATOR_BACKGROUNDS(
 727                                                 self->backgrounds));
 728                         /*irreco_theme_bg_free(new_bg);*/
 729                 } else {
 730                         /*irreco_theme_bg_free(new_bg);*/
 731                 }
 732         } else {
 733                 IrrecoThemeButton *new_button = NULL;
 734                 new_button = irreco_theme_button_new(NULL);
 735
 736                 if (irreco_button_creator_dlg_run(self->irreco_data, self->theme,
 737                                                   GTK_WINDOW(self), new_button)) {
 738                         irreco_string_table_add(self->theme->buttons,
 739                                                 new_button->name->str,
 740                                                 new_button);
 741                         irreco_theme_creator_buttons_refresh(
 742                                 IRRECO_THEME_CREATOR_BUTTONS(self->buttons));
 743                         /*irreco_theme_button_free(new_button);*/
 744                 } else {
 745                         /*irreco_theme_button_free(new_button);*/
 746                 }
 747
 748         }
 749         IRRECO_RETURN
 750 }
 751
 752 /**
 753  *Create edit background or button
 754  */
 755
 756 static void irreco_theme_creator_dlg_edit_bg_button(GtkButton *button,
 757                                                 IrrecoThemeCreatorDlg *self)
 758 {
 759         IRRECO_ENTER
 760         /* Check which page */
 761         /* Edit bg */
 762         if (gtk_notebook_get_current_page(GTK_NOTEBOOK(
 763             self->notebook)) == BACKGROUNDS) {
 764
 765                 IrrecoThemeBg *bg = NULL;
 766                 IrrecoThemeBg *new_bg = NULL;
 767                 IrrecoThemeBg *old_bg = NULL;
 768
 769                 bg = irreco_theme_creator_backgrounds_get_selected_bg(
 770                                 IRRECO_THEME_CREATOR_BACKGROUNDS(self->backgrounds));
 771                 /* check whether the background image of the selected */
 772                 if (bg) {
 773                         new_bg = irreco_theme_bg_copy(bg);
 774
 775                         IRRECO_PRINTF("Pointer: %p \n", (void*) self->theme);
 776
 777                         if (irreco_background_creator_dlg_run(self->irreco_data,
 778                                                               self->theme,
 779                                                               GTK_WINDOW(self),
 780                                                               new_bg)) {
 781                                 old_bg = irreco_theme_bg_copy(bg);
 782                                 irreco_theme_bg_set(bg, new_bg->image_name->str,
 783                                                     new_bg->image_path->str);
 784
 785                                 irreco_theme_creator_backgrounds_refresh(
 786                                                 IRRECO_THEME_CREATOR_BACKGROUNDS(
 787                                                 self->backgrounds));
 788                         }
 789                         irreco_theme_bg_free(new_bg);
 790
 791                 } else
 792                 {
 793                          IRRECO_DEBUG("the background is not selected\n");
 794                 }
 795         /* Edit Button */
 796         } else {
 797                 IrrecoThemeButton *button = NULL;
 798                 IrrecoThemeButton *new_button = NULL;
 799                 IrrecoThemeButton *old_button = NULL;
 800
 801                 button = irreco_theme_creator_buttons_get_selected_button(
 802                                 IRRECO_THEME_CREATOR_BUTTONS(self->buttons));
 803                 /* check whether the button image of the selected */
 804                 if (button) {
 805                         new_button = irreco_theme_button_copy(button);
 806
 807                         if (irreco_button_creator_dlg_run(self->irreco_data,
 808                                                           self->theme,
 809                                                           GTK_WINDOW(self),
 810                                                           new_button)) {
 811                                 old_button = irreco_theme_button_copy(button);
 812                                 irreco_theme_button_print(new_button);
 813                                 irreco_theme_button_set_from_button(button,
 814                                                                     new_button);
 815
 816                                 irreco_theme_button_print(old_button);
 817                                 irreco_theme_button_print(button);
 818
 819                                 irreco_theme_creator_buttons_refresh(
 820                                         IRRECO_THEME_CREATOR_BUTTONS(
 821                                         self->buttons));
 822
 823                         }
 824
 825                         irreco_theme_button_free(new_button);
 826                 } else {
 827                          IRRECO_DEBUG("the button is not selected\n");
 828                 }
 829         }
 830         IRRECO_RETURN
 831 }
 832
 833 static void irreco_theme_creator_dlg_delete_bg_button(GtkButton *button,
 834                                                 IrrecoThemeCreatorDlg *self)
 835 {
 836
 837         IRRECO_ENTER
 838
 839
 840         if (gtk_notebook_get_current_page(GTK_NOTEBOOK(
 841             self->notebook)) == BACKGROUNDS) {
 842                 IrrecoThemeBg   *bg;
 843                 bg = irreco_theme_creator_backgrounds_get_selected_bg(
 844                                 IRRECO_THEME_CREATOR_BACKGROUNDS(self->backgrounds));
 845                 if (irreco_theme_creator_backgrounds_remove_selected(
 846                     IRRECO_THEME_CREATOR_BACKGROUNDS(self->backgrounds))) {
 847                         irreco_string_table_remove((self->theme)->backgrounds,
 848                                                     bg->image_name->str);
 849                 }
 850         } else {
 851                 IrrecoThemeButton *button;
 852                 button = irreco_theme_creator_buttons_get_selected_button(
 853                                 IRRECO_THEME_CREATOR_BUTTONS(self->buttons));
 854                 if (irreco_theme_creator_buttons_remove_selected(
 855                         IRRECO_THEME_CREATOR_BUTTONS(self->buttons))) {
 856                         irreco_string_table_remove((self->theme)->buttons,
 857                                                     button->name->str);
 858                 }
 859
 860         }
 861
 862         IRRECO_RETURN
 863 }