2 * Copyright (C) 2004 John Ellis
3 * Copyright (C) 2008 - 2016 The Geeqie Team
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include "ui-utildlg.h"
32 #include "main-defines.h"
35 #include "ui-fileops.h"
37 #include "ui-pathsel.h"
38 #include "ui-tabcomp.h"
42 *-----------------------------------------------------------------------------
44 *-----------------------------------------------------------------------------
57 static GList *dialog_windows = nullptr;
59 static void generic_dialog_save_window(const gchar *title, const gchar *role, gint x, gint y, gint h, gint w)
63 work = g_list_first(dialog_windows);
66 auto dw = static_cast<DialogWindow *>(work->data);
67 if (g_strcmp0(dw->title ,title) == 0 && g_strcmp0(dw->role, role) == 0)
78 auto dw = g_new0(DialogWindow, 1);
79 dw->title = g_strdup(title);
80 dw->role = g_strdup(role);
86 dialog_windows = g_list_append(dialog_windows, dw);
89 static gboolean generic_dialog_find_window(const gchar *title, const gchar *role, gint *x, gint *y, gint *h, gint *w)
93 work = g_list_first(dialog_windows);
96 auto dw = static_cast<DialogWindow *>(work->data);
98 if (g_strcmp0(dw->title,title) == 0 && g_strcmp0(dw->role, role) == 0)
111 void generic_dialog_close(GenericDialog *gd)
121 gdk_window_get_root_origin(gtk_widget_get_window (gd->dialog), &x, &y);
122 w = gdk_window_get_width(gtk_widget_get_window (gd->dialog));
123 h = gdk_window_get_height(gtk_widget_get_window (gd->dialog));
125 /* The window title is modified in window.cc: window_new()
126 * by appending the string " - Geeqie"
128 ident_string = g_strconcat(" - ", GQ_APPNAME, NULL);
129 full_title = g_strdup(gtk_window_get_title(GTK_WINDOW(gd->dialog)));
130 actual_title = strndup(full_title, g_strrstr(full_title, ident_string) - full_title);
132 generic_dialog_save_window(actual_title, gtk_window_get_role(GTK_WINDOW(gd->dialog)), x, y, w, h);
134 gq_gtk_widget_destroy(gd->dialog);
136 g_free(ident_string);
138 g_free(actual_title);
141 static void generic_dialog_click_cb(GtkWidget *widget, gpointer data)
143 auto gd = static_cast<GenericDialog *>(data);
144 void (*func)(GenericDialog *, gpointer);
147 func = reinterpret_cast<void(*)(GenericDialog *, gpointer)>(g_object_get_data(G_OBJECT(widget), "dialog_function"));
148 auto_close = gd->auto_close;
150 if (func) func(gd, gd->data);
151 if (auto_close) generic_dialog_close(gd);
154 static gboolean generic_dialog_default_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
156 auto gd = static_cast<GenericDialog *>(data);
158 if (event->keyval == GDK_KEY_Return && gtk_widget_has_focus(widget)
163 auto_close = gd->auto_close;
164 gd->default_cb(gd, gd->data);
165 if (auto_close) generic_dialog_close(gd);
172 void generic_dialog_attach_default(GenericDialog *gd, GtkWidget *widget)
174 if (!gd || !widget) return;
175 g_signal_connect(G_OBJECT(widget), "key_press_event",
176 G_CALLBACK(generic_dialog_default_key_press_cb), gd);
179 static gboolean generic_dialog_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
181 auto gd = static_cast<GenericDialog *>(data);
182 gboolean auto_close = gd->auto_close;
184 if (event->keyval == GDK_KEY_Escape)
188 gd->cancel_cb(gd, gd->data);
189 if (auto_close) generic_dialog_close(gd);
193 if (auto_close) generic_dialog_click_cb(widget, data);
200 static gboolean generic_dialog_delete_cb(GtkWidget *, GdkEventAny *, gpointer data)
202 auto gd = static_cast<GenericDialog *>(data);
205 auto_close = gd->auto_close;
207 if (gd->cancel_cb) gd->cancel_cb(gd, gd->data);
208 if (auto_close) generic_dialog_close(gd);
213 static void generic_dialog_show_cb(GtkWidget *widget, gpointer data)
215 auto gd = static_cast<GenericDialog *>(data);
216 if (gd->cancel_button)
218 gtk_box_reorder_child(GTK_BOX(gd->hbox), gd->cancel_button, -1);
221 g_signal_handlers_disconnect_by_func(G_OBJECT(widget), (gpointer)(generic_dialog_show_cb), gd);
224 gboolean generic_dialog_get_alternative_button_order(GtkWidget *widget)
226 GtkSettings *settings;
228 gboolean alternative_order = FALSE;
230 settings = gtk_settings_get_for_screen(gtk_widget_get_screen(widget));
231 klass = G_OBJECT_CLASS(GTK_SETTINGS_GET_CLASS(settings));
232 if (g_object_class_find_property(klass, "gtk-alternative-button-order"))
234 g_object_get(settings, "gtk-alternative-button-order", &alternative_order, NULL);
237 return alternative_order;
240 GtkWidget *generic_dialog_add_button(GenericDialog *gd, const gchar *icon_name, const gchar *text,
241 void (*func_cb)(GenericDialog *, gpointer), gboolean is_default)
244 gboolean alternative_order;
246 button = pref_button_new(nullptr, icon_name, text,
247 G_CALLBACK(generic_dialog_click_cb), gd);
249 gtk_widget_set_can_default(button, TRUE);
250 g_object_set_data(G_OBJECT(button), "dialog_function", reinterpret_cast<void *>(func_cb));
252 gq_gtk_container_add(GTK_WIDGET(gd->hbox), button);
254 alternative_order = generic_dialog_get_alternative_button_order(gd->hbox);
258 gtk_widget_grab_default(button);
259 gtk_widget_grab_focus(button);
260 gd->default_cb = func_cb;
262 if (!alternative_order) gtk_box_reorder_child(GTK_BOX(gd->hbox), button, -1);
266 if (!alternative_order) gtk_box_reorder_child(GTK_BOX(gd->hbox), button, 0);
269 gtk_widget_show(button);
277 * @param icon_stock_id
280 * @param expand Used as the "expand" and "fill" parameters in the eventual call to gq_gtk_box_pack_start()
285 GtkWidget *generic_dialog_add_message(GenericDialog *gd, const gchar *icon_name,
286 const gchar *heading, const gchar *text, gboolean expand)
292 hbox = pref_box_new(gd->vbox, expand, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
297 image = gtk_image_new_from_icon_name(icon_name, GTK_ICON_SIZE_DIALOG);
298 gtk_widget_set_halign(GTK_WIDGET(image), GTK_ALIGN_CENTER);
299 gtk_widget_set_valign(GTK_WIDGET(image), GTK_ALIGN_START);
300 gq_gtk_box_pack_start(GTK_BOX(hbox), image, FALSE, FALSE, 0);
301 gtk_widget_show(image);
304 vbox = pref_box_new(hbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
307 label = pref_label_new(vbox, heading);
308 pref_label_bold(label, TRUE, TRUE);
309 gtk_label_set_xalign(GTK_LABEL(label), 0.0);
310 gtk_label_set_yalign(GTK_LABEL(label), 0.5);
314 label = pref_label_new(vbox, text);
315 gtk_label_set_xalign(GTK_LABEL(label), 0.0);
316 gtk_label_set_yalign(GTK_LABEL(label), 0.5);
317 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
323 void generic_dialog_windows_load_config(const gchar **attribute_names, const gchar **attribute_values)
325 auto dw = g_new0(DialogWindow, 1);
326 gchar *title = nullptr;
327 gchar *role = nullptr;
333 while (*attribute_names)
335 const gchar *option = *attribute_names++;
336 const gchar *value = *attribute_values++;
337 if (READ_CHAR_FULL("title", title)) continue;
338 if (READ_CHAR_FULL("role", role)) continue;
339 if (READ_INT_FULL("x", x)) continue;
340 if (READ_INT_FULL("y", y)) continue;
341 if (READ_INT_FULL("w", w)) continue;
342 if (READ_INT_FULL("h", h)) continue;
344 log_printf("unknown attribute %s = %s\n", option, value);
347 if (title && title[0] != 0)
349 dw->title = g_strdup(title);
350 dw->role = g_strdup(role);
356 dialog_windows = g_list_append(dialog_windows, dw);
360 void generic_dialog_windows_write_config(GString *outstr, gint indent)
364 if (options->save_dialog_window_positions && dialog_windows)
366 WRITE_NL(); WRITE_STRING("<%s>", "dialogs");
369 work = g_list_first(dialog_windows);
372 auto dw = static_cast<DialogWindow *>(work->data);
373 WRITE_NL(); WRITE_STRING("<window ");
374 write_char_option(outstr, indent + 1, "title", dw->title);
375 write_char_option(outstr, indent + 1, "role", dw->role);
384 WRITE_NL(); WRITE_STRING("</%s>", "dialogs");
388 static void generic_dialog_setup(GenericDialog *gd,
391 GtkWidget *parent, gboolean auto_close,
392 void (*cancel_cb)(GenericDialog *, gpointer), gpointer data)
401 gd->auto_close = auto_close;
403 gd->cancel_cb = cancel_cb;
405 gd->dialog = window_new(role, nullptr, nullptr, title);
406 DEBUG_NAME(gd->dialog);
407 gtk_window_set_type_hint(GTK_WINDOW(gd->dialog), GDK_WINDOW_TYPE_HINT_DIALOG);
409 if (options->save_dialog_window_positions)
411 if (generic_dialog_find_window(title, role, &x, &y, &w, &h))
413 gtk_window_set_default_size(GTK_WINDOW(gd->dialog), w, h);
414 gq_gtk_window_move(GTK_WINDOW(gd->dialog), x, y);
420 GtkWindow *window = nullptr;
422 if (GTK_IS_WINDOW(parent))
424 window = GTK_WINDOW(parent);
430 top = gtk_widget_get_toplevel(parent);
431 if (GTK_IS_WINDOW(top) && gtk_widget_is_toplevel(top)) window = GTK_WINDOW(top);
434 if (window) gtk_window_set_transient_for(GTK_WINDOW(gd->dialog), window);
437 g_signal_connect(G_OBJECT(gd->dialog), "delete_event",
438 G_CALLBACK(generic_dialog_delete_cb), gd);
439 g_signal_connect(G_OBJECT(gd->dialog), "key_press_event",
440 G_CALLBACK(generic_dialog_key_press_cb), gd);
442 gtk_window_set_resizable(GTK_WINDOW(gd->dialog), TRUE);
443 gtk_container_set_border_width(GTK_CONTAINER(gd->dialog), PREF_PAD_BORDER);
445 scrolled = gq_gtk_scrolled_window_new(nullptr, nullptr);
446 gtk_scrolled_window_set_propagate_natural_height(GTK_SCROLLED_WINDOW(scrolled), TRUE);
447 gtk_scrolled_window_set_propagate_natural_width(GTK_SCROLLED_WINDOW(scrolled), TRUE);
448 vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_BUTTON_SPACE);
449 gq_gtk_container_add(GTK_WIDGET(scrolled), vbox);
450 gq_gtk_container_add(GTK_WIDGET(gd->dialog), scrolled);
451 gtk_widget_show(scrolled);
453 gtk_widget_show(vbox);
455 gd->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
456 gq_gtk_box_pack_start(GTK_BOX(vbox), gd->vbox, TRUE, TRUE, 0);
457 gtk_widget_show(gd->vbox);
459 gd->hbox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
460 gtk_button_box_set_layout(GTK_BUTTON_BOX(gd->hbox), GTK_BUTTONBOX_END);
461 gtk_box_set_spacing(GTK_BOX(gd->hbox), PREF_PAD_BUTTON_GAP);
462 gq_gtk_box_pack_start(GTK_BOX(vbox), gd->hbox, FALSE, FALSE, 0);
463 gtk_widget_show(gd->hbox);
467 gd->cancel_button = generic_dialog_add_button(gd, GQ_ICON_CANCEL, _("Cancel"), gd->cancel_cb, TRUE);
471 gd->cancel_button = nullptr;
474 if (generic_dialog_get_alternative_button_order(gd->hbox))
476 g_signal_connect(G_OBJECT(gd->dialog), "show",
477 G_CALLBACK(generic_dialog_show_cb), gd);
480 gd->default_cb = nullptr;
483 GenericDialog *generic_dialog_new(const gchar *title,
485 GtkWidget *parent, gboolean auto_close,
486 void (*cancel_cb)(GenericDialog *, gpointer), gpointer data)
490 gd = g_new0(GenericDialog, 1);
491 generic_dialog_setup(gd, title, role,
492 parent, auto_close, cancel_cb, data);
496 *-----------------------------------------------------------------------------
497 * simple warning dialog
498 *-----------------------------------------------------------------------------
501 static void warning_dialog_ok_cb(GenericDialog *, gpointer)
506 GenericDialog *warning_dialog(const gchar *heading, const gchar *text,
507 const gchar *icon_name, GtkWidget *parent)
511 gd = generic_dialog_new(heading, "warning", parent, TRUE, nullptr, nullptr);
512 generic_dialog_add_button(gd, GQ_ICON_OK, "OK", warning_dialog_ok_cb, TRUE);
514 generic_dialog_add_message(gd, icon_name, heading, text, TRUE);
516 gtk_widget_show(gd->dialog);
522 *-----------------------------------------------------------------------------
523 * AppImage version update notification message with fade-out
524 *-----------------------------------------------------------------------------
526 * If the current version is not on GitHub, assume a newer one is available
527 * and show a fade-out message.
532 GThreadPool *thread_pool;
537 static gboolean appimage_notification_close_cb(gpointer data)
539 auto appimage_data = static_cast<AppImageData *>(data);
541 if (appimage_data->window && gtk_widget_get_opacity(appimage_data->window) != 0)
543 g_source_remove(appimage_data->id);
546 if (appimage_data->window)
548 g_object_unref(appimage_data->window);
551 g_thread_pool_free(appimage_data->thread_pool, TRUE, TRUE);
552 g_free(appimage_data);
554 return G_SOURCE_REMOVE;
557 static gboolean appimage_notification_fade_cb(gpointer data)
559 auto appimage_data = static_cast<AppImageData *>(data);
561 gtk_widget_set_opacity(appimage_data->window, (gtk_widget_get_opacity(appimage_data->window) - 0.02));
563 if (gtk_widget_get_opacity(appimage_data->window) == 0)
565 g_idle_add(appimage_notification_close_cb, data);
573 static gboolean user_close_cb(GtkWidget *, GdkEvent *, gpointer data)
575 auto appimage_data = static_cast<AppImageData *>(data);
577 g_idle_add(appimage_notification_close_cb, appimage_data);
582 static void show_notification_message(AppImageData *appimage_data)
586 builder = gtk_builder_new_from_resource(GQ_RESOURCE_PATH_UI "/appimage-notification.ui");
588 appimage_data->window = GTK_WIDGET(gtk_builder_get_object(builder, "appimage_notification"));
590 GdkRectangle workarea;
591 gdk_monitor_get_workarea(gdk_display_get_primary_monitor(gdk_display_get_default()),
593 gq_gtk_window_move(GTK_WINDOW(appimage_data->window), workarea.width * 0.8, workarea.height / 20);
594 g_signal_connect(appimage_data->window, "focus-in-event", G_CALLBACK(user_close_cb), appimage_data);
595 appimage_data->id = g_timeout_add(100, appimage_notification_fade_cb, appimage_data);
597 g_object_unref(builder);
598 gtk_widget_show(appimage_data->window);
601 void appimage_notification_func(gpointer data, gpointer)
603 auto appimage_data = static_cast<AppImageData *>(data);
604 gboolean internet_available = FALSE;
605 gchar **version_split;
607 GFileInfo *file_info;
608 GNetworkMonitor *net_mon;
609 GSocketConnectable *geeqie_github;
610 struct tm current_version_date;
611 int64_t file_github_date;
616 /* If this is a release version, do not check for updates */
617 if (g_strrstr(VERSION, "git"))
619 net_mon = g_network_monitor_get_default();
620 geeqie_github = g_network_address_parse_uri("https://github.com/", 80, nullptr);
624 internet_available = g_network_monitor_can_reach(net_mon, geeqie_github, nullptr, nullptr);
625 g_object_unref(geeqie_github);
628 if (internet_available)
630 /* VERSION looks like: 2.0.1+git20220116-c791cbee */
631 version_split = g_strsplit_set(VERSION, "+-", -1);
633 file_github = g_file_new_for_uri("https://github.com/BestImageViewer/geeqie/releases/download/continuous/Geeqie-latest-x86_64.AppImage");
634 file_info = g_file_query_info(file_github, "time::modified", G_FILE_QUERY_INFO_NONE, nullptr, nullptr);
636 file_github_date = g_file_info_get_attribute_uint64(file_info, "time::modified");
638 sscanf(version_split[1] + 3, "%4u%2u%2u", &year, &month, &day);
639 current_version_date.tm_year = year - 1900;
640 current_version_date.tm_mon = month - 1;
641 current_version_date.tm_mday = day;
642 current_version_date.tm_hour = 0;
643 current_version_date.tm_min = 0;
644 current_version_date.tm_sec = 0;
645 current_version_date.tm_isdst = 0;
647 if (file_github_date > mktime(¤t_version_date))
649 show_notification_message(appimage_data);
652 g_object_unref(file_github);
653 g_object_unref(file_info);
654 g_strfreev(version_split);
659 void appimage_notification()
661 AppImageData *appimage_data;
663 appimage_data = g_new0(AppImageData, 1);
665 appimage_data->thread_pool = g_thread_pool_new(appimage_notification_func, appimage_data, 1, FALSE, nullptr);
666 g_thread_pool_push(appimage_data->thread_pool, appimage_data, nullptr);
670 *-----------------------------------------------------------------------------
671 * generic file ops dialog routines
672 *-----------------------------------------------------------------------------
675 void file_dialog_close(FileDialog *fdlg)
677 file_data_unref(fdlg->source_fd);
678 g_free(fdlg->dest_path);
679 if (fdlg->source_list) filelist_free(fdlg->source_list);
681 generic_dialog_close(GENERIC_DIALOG(fdlg));
684 FileDialog *file_dialog_new(const gchar *title,
687 void (*cancel_cb)(FileDialog *, gpointer), gpointer data)
689 FileDialog *fdlg = nullptr;
691 fdlg = g_new0(FileDialog, 1);
693 generic_dialog_setup(GENERIC_DIALOG(fdlg), title,
695 reinterpret_cast<void(*)(GenericDialog *, gpointer)>(cancel_cb), data);
700 GtkWidget *file_dialog_add_button(FileDialog *fdlg, const gchar *stock_id, const gchar *text,
701 void (*func_cb)(FileDialog *, gpointer), gboolean is_default)
703 return generic_dialog_add_button(GENERIC_DIALOG(fdlg), stock_id, text,
704 reinterpret_cast<void(*)(GenericDialog *, gpointer)>(func_cb), is_default);
707 static void file_dialog_entry_cb(GtkWidget *, gpointer data)
709 auto fdlg = static_cast<FileDialog *>(data);
710 g_free(fdlg->dest_path);
711 fdlg->dest_path = remove_trailing_slash(gq_gtk_entry_get_text(GTK_ENTRY(fdlg->entry)));
714 static void file_dialog_entry_enter_cb(const gchar *, gpointer data)
716 auto gd = static_cast<GenericDialog *>(data);
718 file_dialog_entry_cb(nullptr, data);
720 if (gd->default_cb) gd->default_cb(gd, gd->data);
723 void file_dialog_add_path_widgets(FileDialog *fdlg, const gchar *default_path, const gchar *path,
724 const gchar *history_key, const gchar *filter, const gchar *filter_desc)
729 if (fdlg->entry) return;
731 tabcomp = tab_completion_new_with_history(&fdlg->entry, nullptr,
732 history_key, -1, file_dialog_entry_enter_cb, fdlg);
733 gq_gtk_box_pack_end(GTK_BOX(GENERIC_DIALOG(fdlg)->vbox), tabcomp, FALSE, FALSE, 0);
734 generic_dialog_attach_default(GENERIC_DIALOG(fdlg), fdlg->entry);
735 gtk_widget_show(tabcomp);
737 if (path && path[0] == G_DIR_SEPARATOR)
739 fdlg->dest_path = g_strdup(path);
745 base = tab_completion_set_to_last_history(fdlg->entry);
747 if (!base) base = default_path;
748 if (!base) base = homedir();
752 fdlg->dest_path = g_build_filename(base, path, NULL);
756 fdlg->dest_path = g_strdup(base);
760 list = path_selection_new_with_files(fdlg->entry, fdlg->dest_path, filter, filter_desc);
761 path_selection_add_select_func(fdlg->entry, file_dialog_entry_enter_cb, fdlg);
762 gq_gtk_box_pack_end(GTK_BOX(GENERIC_DIALOG(fdlg)->vbox), list, TRUE, TRUE, 0);
763 gtk_widget_show(list);
765 gtk_widget_grab_focus(fdlg->entry);
768 gq_gtk_entry_set_text(GTK_ENTRY(fdlg->entry), fdlg->dest_path);
769 gtk_editable_set_position(GTK_EDITABLE(fdlg->entry), strlen(fdlg->dest_path));
772 g_signal_connect(G_OBJECT(fdlg->entry), "changed",
773 G_CALLBACK(file_dialog_entry_cb), fdlg);
776 #pragma GCC diagnostic push
777 #pragma GCC diagnostic ignored "-Wunused-function"
778 void file_dialog_add_filter_unused(FileDialog *fdlg, const gchar *filter, const gchar *filter_desc, gboolean set)
780 if (!fdlg->entry) return;
781 path_selection_add_filter(fdlg->entry, filter, filter_desc, set);
784 void file_dialog_clear_filter_unused(FileDialog *fdlg)
786 if (!fdlg->entry) return;
787 path_selection_clear_filter(fdlg->entry);
789 #pragma GCC diagnostic pop
791 void file_dialog_sync_history(FileDialog *fdlg, gboolean dir_only)
793 if (!fdlg->dest_path) return;
796 (dir_only && isdir(fdlg->dest_path)) )
798 tab_completion_append_to_history(fdlg->entry, fdlg->dest_path);
802 gchar *buf = remove_level_from_path(fdlg->dest_path);
803 tab_completion_append_to_history(fdlg->entry, buf);
807 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */