4 * Copyright (C) 2008 - 2009 The Geeqie Team
6 * Author: Vladimir Nadvornik
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
14 #include "desktop_file.h"
20 #include "ui_fileops.h"
21 #include "ui_utildlg.h"
22 #include "pixbuf_util.h"
25 #include "layout_util.h"
27 #define CONFIG_WINDOW_DEF_WIDTH 700
28 #define CONFIG_WINDOW_DEF_HEIGHT 400
32 typedef struct _EditorWindow EditorWindow;
37 GtkWidget *save_button;
38 GtkTextBuffer *buffer;
43 typedef struct _EditorListWindow EditorListWindow;
44 struct _EditorListWindow
48 GenericDialog *gd; /* any open confirm dialogs ? */
51 typedef struct _EditorWindowDel_Data EditorWindowDel_Data;
52 struct _EditorWindowDel_Data
54 EditorListWindow *ewl;
58 static EditorListWindow *editor_list_window = NULL;
60 static gboolean editor_window_save(EditorWindow *ew)
65 GtkTextIter start, end;
68 const gchar *name = gtk_entry_get_text(GTK_ENTRY(ew->entry));
70 if (!name || !name[0])
72 file_util_warning_dialog(_("Can't save"), _("Please specify file name."), GTK_STOCK_DIALOG_ERROR, NULL);
76 gtk_text_buffer_get_bounds(ew->buffer, &start, &end);
77 text = gtk_text_buffer_get_text(ew->buffer, &start, &end, FALSE);
79 dir = g_build_filename(get_rc_dir(), "applications", NULL);
80 path = g_build_filename(dir, name, NULL);
82 if (!recursive_mkdir_if_not_exists(dir, 0755))
84 file_util_warning_dialog(_("Can't save"), _("Could not create directory"), GTK_STOCK_DIALOG_ERROR, NULL);
88 if (ret && !g_file_set_contents(path, text, -1, &error))
90 file_util_warning_dialog(_("Can't save"), error->message, GTK_STOCK_DIALOG_ERROR, NULL);
98 layout_editors_reload_start();
99 /* idle function is not needed, everything should be cached */
100 layout_editors_reload_finish();
104 static void editor_window_close_cb(GtkWidget *widget, gpointer data)
106 EditorWindow *ew = data;
108 g_free(ew->desktop_name);
109 gtk_widget_destroy(ew->window);
113 static gint editor_window_delete_cb(GtkWidget *w, GdkEventAny *event, gpointer data)
115 editor_window_close_cb(w, data);
119 static void editor_window_save_cb(GtkWidget *widget, gpointer data)
121 EditorWindow *ew = data;
125 editor_window_save(ew);
128 gtk_widget_set_sensitive(ew->save_button, FALSE);
129 gtk_text_buffer_set_modified(ew->buffer, FALSE);
130 ew->modified = FALSE;
133 static void editor_window_text_modified_cb(GtkWidget *widget, gpointer data)
135 EditorWindow *ew = data;
137 if (gtk_text_buffer_get_modified(ew->buffer))
139 gtk_widget_set_sensitive(ew->save_button, TRUE);
144 static void editor_window_entry_changed_cb(GtkWidget *widget, gpointer data)
146 EditorWindow *ew = data;
147 const gchar *content = gtk_entry_get_text(GTK_ENTRY(ew->entry));
148 gboolean modified = ew->modified;
152 modified = (!ew->desktop_name && *content);
157 modified = strcmp(ew->desktop_name, content);
160 gtk_widget_set_sensitive(ew->save_button, modified);
161 ew->modified = modified;
164 static void editor_window_new(const gchar *src_path, const gchar *desktop_name)
170 GtkWidget *ct_button;
171 GtkWidget *button_hbox;
173 GtkWidget *text_view;
177 ew = g_new0(EditorWindow, 1);
180 ew->window = window_new(GTK_WINDOW_TOPLEVEL, "Desktop", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Desktop file"));
181 gtk_window_set_type_hint(GTK_WINDOW(ew->window), GDK_WINDOW_TYPE_HINT_DIALOG);
183 g_signal_connect(G_OBJECT(ew->window), "delete_event",
184 G_CALLBACK(editor_window_delete_cb), ew);
186 gtk_window_set_default_size(GTK_WINDOW(ew->window), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
187 gtk_window_set_resizable(GTK_WINDOW(ew->window), TRUE);
188 gtk_container_set_border_width(GTK_CONTAINER(ew->window), PREF_PAD_BORDER);
190 win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
191 gtk_container_add(GTK_CONTAINER(ew->window), win_vbox);
192 gtk_widget_show(win_vbox);
194 hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
195 gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
196 gtk_widget_show(hbox);
198 ew->entry = gtk_entry_new();
199 gtk_box_pack_start(GTK_BOX(hbox), ew->entry, TRUE, TRUE, 0);
200 ew->desktop_name = NULL;
203 gtk_entry_set_text(GTK_ENTRY(ew->entry), desktop_name);
204 ew->desktop_name = g_strdup(desktop_name);
206 gtk_widget_show(ew->entry);
207 g_signal_connect(G_OBJECT(ew->entry), "changed", G_CALLBACK(editor_window_entry_changed_cb), ew);
209 button_hbox = gtk_hbutton_box_new();
210 gtk_button_box_set_layout(GTK_BUTTON_BOX(button_hbox), GTK_BUTTONBOX_END);
211 gtk_box_set_spacing(GTK_BOX(button_hbox), PREF_PAD_BUTTON_GAP);
212 gtk_box_pack_end(GTK_BOX(hbox), button_hbox, FALSE, FALSE, 0);
213 gtk_widget_show(button_hbox);
215 ew->save_button = pref_button_new(NULL, GTK_STOCK_SAVE, NULL, FALSE,
216 G_CALLBACK(editor_window_save_cb), ew);
217 gtk_container_add(GTK_CONTAINER(button_hbox), ew->save_button);
218 GTK_WIDGET_SET_FLAGS(ew->save_button, GTK_CAN_DEFAULT);
219 gtk_widget_set_sensitive(ew->save_button, FALSE);
220 gtk_widget_show(ew->save_button);
221 ct_button = ew->save_button;
223 button = pref_button_new(NULL, GTK_STOCK_CLOSE, NULL, FALSE,
224 G_CALLBACK(editor_window_close_cb), ew);
225 gtk_container_add(GTK_CONTAINER(button_hbox), button);
226 GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
227 gtk_widget_show(button);
229 if (!generic_dialog_get_alternative_button_order(ew->window))
231 gtk_box_reorder_child(GTK_BOX(button_hbox), ct_button, -1);
235 scrolled = gtk_scrolled_window_new(NULL, NULL);
236 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
237 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
238 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
239 gtk_box_pack_start(GTK_BOX(win_vbox), scrolled, TRUE, TRUE, 5);
240 gtk_widget_show(scrolled);
242 text_view = gtk_text_view_new();
243 gtk_container_add(GTK_CONTAINER(scrolled), text_view);
244 gtk_widget_show(text_view);
246 ew->buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
247 if (g_file_get_contents(src_path, &text, &size, NULL))
249 gtk_text_buffer_set_text(ew->buffer, text, size);
251 gtk_text_buffer_set_modified(ew->buffer, FALSE);
252 g_signal_connect(G_OBJECT(ew->buffer), "modified-changed",
253 G_CALLBACK(editor_window_text_modified_cb), ew);
255 gtk_widget_show(ew->window);
259 static void editor_list_window_close_cb(GtkWidget *widget, gpointer data)
261 gtk_widget_destroy(editor_list_window->window);
262 g_free(editor_list_window);
263 editor_list_window = NULL;
266 static gboolean editor_list_window_delete(GtkWidget *widget, GdkEventAny *event, gpointer data)
268 editor_list_window_close_cb(NULL, NULL);
272 static void editor_list_window_delete_dlg_cancel(GenericDialog *gd, gpointer data);
274 static void editor_list_window_delete_dlg_cancel(GenericDialog *gd, gpointer data)
276 EditorWindowDel_Data *ewdl = data;
278 ewdl->ewl->gd = NULL;
283 static void editor_list_window_delete_dlg_ok_cb(GenericDialog *gd, gpointer data)
285 EditorWindowDel_Data *ewdl = data;
287 if (!unlink_file(ewdl->path))
289 gchar *text = g_strdup_printf(_("Unable to delete file:\n%s"), ewdl->path);
290 warning_dialog(_("File deletion failed"), text, GTK_STOCK_DIALOG_WARNING, NULL);
296 layout_editors_reload_start();
297 /* idle function is not needed, everything should be cached */
298 layout_editors_reload_finish();
301 editor_list_window_delete_dlg_cancel(gd, data);
304 static void editor_list_window_delete_cb(GtkWidget *widget, gpointer data)
306 EditorListWindow *ewl = data;
307 GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(ewl->view));
310 if (gtk_tree_selection_get_selected(sel, NULL, &iter))
312 GtkTreeModel *store = gtk_tree_view_get_model(GTK_TREE_VIEW(ewl->view));
316 EditorWindowDel_Data *ewdl;
318 gtk_tree_model_get(store, &iter,
319 DESKTOP_FILE_COLUMN_PATH, &path,
320 DESKTOP_FILE_COLUMN_KEY, &key, -1);
323 ewdl = g_new(EditorWindowDel_Data, 1);
329 GenericDialog *gd = ewl->gd;
330 editor_list_window_delete_dlg_cancel(ewl->gd, ewl->gd->data);
331 generic_dialog_close(gd);
334 ewl->gd = generic_dialog_new(_("Delete file"), "dlg_confirm",
336 editor_list_window_delete_dlg_cancel, ewdl);
338 generic_dialog_add_button(ewl->gd, GTK_STOCK_DELETE, NULL, editor_list_window_delete_dlg_ok_cb, TRUE);
340 text = g_strdup_printf(_("About to delete the file:\n %s"), path);
341 generic_dialog_add_message(ewl->gd, GTK_STOCK_DIALOG_QUESTION,
342 _("Delete file"), text);
345 gtk_widget_show(ewl->gd->dialog);
349 static void editor_list_window_edit_cb(GtkWidget *widget, gpointer data)
351 EditorListWindow *ewl = data;
352 GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(ewl->view));
355 if (gtk_tree_selection_get_selected(sel, NULL, &iter))
357 GtkTreeModel *store = gtk_tree_view_get_model(GTK_TREE_VIEW(ewl->view));
361 gtk_tree_model_get(store, &iter,
362 DESKTOP_FILE_COLUMN_PATH, &path,
363 DESKTOP_FILE_COLUMN_KEY, &key, -1);
364 editor_window_new(path, key);
370 static void editor_list_window_new_cb(GtkWidget *widget, gpointer data)
372 editor_window_new(DESKTOP_FILE_TEMPLATE, _("new.desktop"));
376 static gint editor_list_window_sort_cb(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer data)
378 gint n = GPOINTER_TO_INT(data);
383 case DESKTOP_FILE_COLUMN_KEY:
384 case DESKTOP_FILE_COLUMN_NAME:
385 case DESKTOP_FILE_COLUMN_PATH:
386 case DESKTOP_FILE_COLUMN_HIDDEN:
390 gtk_tree_model_get(model, a, n, &s1, -1);
391 gtk_tree_model_get(model, b, n, &s2, -1);
395 if (!s1 && !s2) break;
400 ret = g_utf8_collate(s1, s2);
409 g_return_val_if_reached(0);
415 static void editor_list_window_create(void)
421 GtkCellRenderer *renderer;
422 GtkTreeSelection *selection;
423 GtkTreeViewColumn *column;
425 GtkTreeSortable *sortable;
426 EditorListWindow *ewl;
428 editor_list_window = ewl = g_new0(EditorListWindow, 1);
430 ewl->window = window_new(GTK_WINDOW_TOPLEVEL, "editors", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Editors"));
431 gtk_window_set_type_hint(GTK_WINDOW(ewl->window), GDK_WINDOW_TYPE_HINT_DIALOG);
432 g_signal_connect(G_OBJECT(ewl->window), "delete_event",
433 G_CALLBACK(editor_list_window_delete), NULL);
434 gtk_window_set_default_size(GTK_WINDOW(ewl->window), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
435 gtk_window_set_resizable(GTK_WINDOW(ewl->window), TRUE);
436 gtk_container_set_border_width(GTK_CONTAINER(ewl->window), PREF_PAD_BORDER);
438 win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
439 gtk_container_add(GTK_CONTAINER(ewl->window), win_vbox);
440 gtk_widget_show(win_vbox);
442 hbox = gtk_hbutton_box_new();
443 gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
444 gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
445 gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
446 gtk_widget_show(hbox);
449 button = pref_button_new(NULL, GTK_STOCK_NEW, NULL, FALSE,
450 G_CALLBACK(editor_list_window_new_cb), ewl);
451 gtk_container_add(GTK_CONTAINER(hbox), button);
452 GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
453 gtk_widget_show(button);
455 button = pref_button_new(NULL, GTK_STOCK_EDIT, NULL, FALSE,
456 G_CALLBACK(editor_list_window_edit_cb), ewl);
457 gtk_container_add(GTK_CONTAINER(hbox), button);
458 GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
459 gtk_widget_show(button);
461 button = pref_button_new(NULL, GTK_STOCK_DELETE, NULL, FALSE,
462 G_CALLBACK(editor_list_window_delete_cb), ewl);
463 gtk_container_add(GTK_CONTAINER(hbox), button);
464 GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
465 gtk_widget_show(button);
467 button = pref_button_new(NULL, GTK_STOCK_CLOSE, NULL, FALSE,
468 G_CALLBACK(editor_list_window_close_cb), ewl);
469 gtk_container_add(GTK_CONTAINER(hbox), button);
470 GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
471 gtk_widget_show(button);
473 scrolled = gtk_scrolled_window_new(NULL, NULL);
474 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
475 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
476 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
477 gtk_box_pack_start(GTK_BOX(win_vbox), scrolled, TRUE, TRUE, 5);
478 gtk_widget_show(scrolled);
480 ewl->view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(desktop_file_list));
481 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ewl->view));
482 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
484 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(ewl->view), FALSE);
486 column = gtk_tree_view_column_new();
487 gtk_tree_view_column_set_title(column, _("Name"));
488 gtk_tree_view_column_set_resizable(column, TRUE);
489 renderer = gtk_cell_renderer_text_new();
490 gtk_tree_view_column_pack_start(column, renderer, FALSE);
491 gtk_tree_view_column_add_attribute(column, renderer, "text", DESKTOP_FILE_COLUMN_NAME);
492 gtk_tree_view_append_column(GTK_TREE_VIEW(ewl->view), column);
493 gtk_tree_view_column_set_sort_column_id(column, DESKTOP_FILE_COLUMN_NAME);
495 column = gtk_tree_view_column_new();
496 gtk_tree_view_column_set_title(column, _("Hidden"));
497 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
498 renderer = gtk_cell_renderer_text_new();
499 gtk_tree_view_column_pack_start(column, renderer, FALSE);
500 gtk_tree_view_column_add_attribute(column, renderer, "text", DESKTOP_FILE_COLUMN_HIDDEN);
501 gtk_tree_view_append_column(GTK_TREE_VIEW(ewl->view), column);
502 gtk_tree_view_column_set_sort_column_id(column, DESKTOP_FILE_COLUMN_HIDDEN);
503 gtk_tree_view_column_set_alignment(column, 0.5);
505 column = gtk_tree_view_column_new();
506 gtk_tree_view_column_set_title(column, _("Desktop file"));
507 gtk_tree_view_column_set_resizable(column, TRUE);
508 renderer = gtk_cell_renderer_text_new();
509 gtk_tree_view_column_pack_start(column, renderer, FALSE);
510 gtk_tree_view_column_add_attribute(column, renderer, "text", DESKTOP_FILE_COLUMN_KEY);
511 gtk_tree_view_append_column(GTK_TREE_VIEW(ewl->view), column);
512 gtk_tree_view_column_set_sort_column_id(column, DESKTOP_FILE_COLUMN_KEY);
514 column = gtk_tree_view_column_new();
515 gtk_tree_view_column_set_title(column, _("Path"));
516 gtk_tree_view_column_set_resizable(column, TRUE);
517 renderer = gtk_cell_renderer_text_new();
518 gtk_tree_view_column_pack_start(column, renderer, FALSE);
519 gtk_tree_view_column_add_attribute(column, renderer, "text", DESKTOP_FILE_COLUMN_PATH);
520 gtk_tree_view_append_column(GTK_TREE_VIEW(ewl->view), column);
521 gtk_tree_view_column_set_sort_column_id(column, DESKTOP_FILE_COLUMN_PATH);
524 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ewl->view));
525 sortable = GTK_TREE_SORTABLE(store);
526 gtk_tree_sortable_set_sort_func(sortable, DESKTOP_FILE_COLUMN_KEY, editor_list_window_sort_cb,
527 GINT_TO_POINTER(DESKTOP_FILE_COLUMN_KEY), NULL);
528 gtk_tree_sortable_set_sort_func(sortable, DESKTOP_FILE_COLUMN_HIDDEN, editor_list_window_sort_cb,
529 GINT_TO_POINTER(DESKTOP_FILE_COLUMN_HIDDEN), NULL);
530 gtk_tree_sortable_set_sort_func(sortable, DESKTOP_FILE_COLUMN_NAME, editor_list_window_sort_cb,
531 GINT_TO_POINTER(DESKTOP_FILE_COLUMN_NAME), NULL);
532 gtk_tree_sortable_set_sort_func(sortable, DESKTOP_FILE_COLUMN_PATH, editor_list_window_sort_cb,
533 GINT_TO_POINTER(DESKTOP_FILE_COLUMN_PATH), NULL);
535 /* set initial sort order */
536 //gtk_tree_sortable_set_sort_column_id(sortable, DESKTOP_FILE_COLUMN_KEY, GTK_SORT_ASCENDING);
538 gtk_container_add(GTK_CONTAINER(scrolled), ewl->view);
539 gtk_widget_show(ewl->view);
541 gtk_widget_show(ewl->window);
545 *-----------------------------------------------------------------------------
546 * config window show (public)
547 *-----------------------------------------------------------------------------
550 void show_editor_list_window(void)
552 if (editor_list_window)
554 gtk_window_present(GTK_WINDOW(editor_list_window));
558 editor_list_window_create();
560 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */