From d21447d096a320a08b3efb2b8768fad0dcdcfd64 Mon Sep 17 00:00:00 2001 From: Vincent Sanders Date: Thu, 5 May 2016 22:28:51 +0100 Subject: move frontends into sub directory --- frontends/gtk/hotlist.c | 280 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 280 insertions(+) create mode 100644 frontends/gtk/hotlist.c (limited to 'frontends/gtk/hotlist.c') diff --git a/frontends/gtk/hotlist.c b/frontends/gtk/hotlist.c new file mode 100644 index 000000000..06fd5cd69 --- /dev/null +++ b/frontends/gtk/hotlist.c @@ -0,0 +1,280 @@ +/* + * Copyright 2009 Paul Blokus + * + * This file is part of NetSurf, http://www.netsurf-browser.org/ + * + * NetSurf is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * NetSurf is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#include +#include + +#include "utils/log.h" +#include "utils/nsoption.h" +#include "desktop/hotlist.h" +#include "desktop/tree.h" + +#include "gtk/plotters.h" +#include "gtk/scaffolding.h" +#include "gtk/treeview.h" +#include "gtk/compat.h" +#include "gtk/resources.h" +#include "gtk/hotlist.h" + +#define MENUPROTO(x) static gboolean nsgtk_on_##x##_activate( \ + GtkMenuItem *widget, gpointer g) +#define MENUEVENT(x) { #x, G_CALLBACK(nsgtk_on_##x##_activate) } +#define MENUHANDLER(x) gboolean nsgtk_on_##x##_activate(GtkMenuItem *widget, \ + gpointer g) + +struct menu_events { + const char *widget; + GCallback handler; +}; + + +/* file menu*/ +MENUPROTO(export); +MENUPROTO(new_folder); +MENUPROTO(new_entry); + +/* edit menu */ +MENUPROTO(edit_selected); +MENUPROTO(delete_selected); +MENUPROTO(select_all); +MENUPROTO(clear_selection); + +/* view menu*/ +MENUPROTO(expand_all); +MENUPROTO(expand_directories); +MENUPROTO(expand_addresses); +MENUPROTO(collapse_all); +MENUPROTO(collapse_directories); +MENUPROTO(collapse_addresses); + +MENUPROTO(launch); + +static struct menu_events menu_events[] = { + + /* file menu*/ + MENUEVENT(export), + MENUEVENT(new_folder), + MENUEVENT(new_entry), + + /* edit menu */ + MENUEVENT(edit_selected), + MENUEVENT(delete_selected), + MENUEVENT(select_all), + MENUEVENT(clear_selection), + + /* view menu*/ + MENUEVENT(expand_all), + MENUEVENT(expand_directories), + MENUEVENT(expand_addresses), + MENUEVENT(collapse_all), + MENUEVENT(collapse_directories), + MENUEVENT(collapse_addresses), + + MENUEVENT(launch), + {NULL, NULL} +}; + +static struct nsgtk_treeview *hotlist_treeview; +static GtkBuilder *hotlist_builder; +GtkWindow *wndHotlist; + +/** + * Connects menu events in the hotlist window. + */ +static void nsgtk_hotlist_init_menu(void) +{ + struct menu_events *event = menu_events; + GtkWidget *w; + + while (event->widget != NULL) { + w = GTK_WIDGET(gtk_builder_get_object(hotlist_builder, event->widget)); + if (w == NULL) { + LOG("Unable to connect menu widget ""%s""", event->widget); } else { + g_signal_connect(G_OBJECT(w), "activate", event->handler, hotlist_treeview); + } + event++; + } +} + +/* exported interface docuemnted in gtk/hotlist.h */ +nserror nsgtk_hotlist_init(void) +{ + GtkWindow *window; + GtkScrolledWindow *scrolled; + GtkDrawingArea *drawing_area; + nserror res; + + res = nsgtk_builder_new_from_resname("hotlist", &hotlist_builder); + if (res != NSERROR_OK) { + LOG("Cookie UI builder init failed"); + return res; + } + + gtk_builder_connect_signals(hotlist_builder, NULL); + + wndHotlist = GTK_WINDOW(gtk_builder_get_object(hotlist_builder, "wndHotlist")); + window = wndHotlist; + + scrolled = GTK_SCROLLED_WINDOW(gtk_builder_get_object(hotlist_builder, + "hotlistScrolled")); + + drawing_area = GTK_DRAWING_AREA(gtk_builder_get_object(hotlist_builder, + "hotlistDrawingArea")); + + + tree_hotlist_path = nsoption_charp(hotlist_path); + hotlist_treeview = nsgtk_treeview_create(TREE_HOTLIST, window, + scrolled, drawing_area); + + if (hotlist_treeview == NULL) { + return NSERROR_INIT_FAILED; + } + +#define CONNECT(obj, sig, callback, ptr) \ + g_signal_connect(G_OBJECT(obj), (sig), G_CALLBACK(callback), (ptr)) + + CONNECT(window, "delete_event", gtk_widget_hide_on_delete, NULL); + CONNECT(window, "hide", nsgtk_tree_window_hide, hotlist_treeview); + + nsgtk_hotlist_init_menu(); + + return NSERROR_OK; +} + + + + +/** + * Destroys the hotlist window and performs any other necessary cleanup actions. + */ +void nsgtk_hotlist_destroy(void) +{ + /** \todo what about hotlist_builder? */ + nsgtk_treeview_destroy(hotlist_treeview); +} + + +/* file menu*/ +MENUHANDLER(export) +{ + GtkWidget *save_dialog; + save_dialog = gtk_file_chooser_dialog_new("Save File", + wndHotlist, + GTK_FILE_CHOOSER_ACTION_SAVE, + NSGTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, + NSGTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, + NULL); + + gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(save_dialog), + getenv("HOME") ? getenv("HOME") : "/"); + + gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(save_dialog), + "hotlist.html"); + + if (gtk_dialog_run(GTK_DIALOG(save_dialog)) == GTK_RESPONSE_ACCEPT) { + gchar *filename = gtk_file_chooser_get_filename( + GTK_FILE_CHOOSER(save_dialog)); + + hotlist_export(filename, NULL); + g_free(filename); + } + + gtk_widget_destroy(save_dialog); + + return TRUE; +} + +MENUHANDLER(new_folder) +{ + hotlist_add_folder(NULL, false, 0); + return TRUE; +} + +MENUHANDLER(new_entry) +{ + hotlist_add_entry(NULL, NULL, false, 0); + return TRUE; +} + +/* edit menu */ +MENUHANDLER(edit_selected) +{ + hotlist_edit_selection(); + return TRUE; +} + +MENUHANDLER(delete_selected) +{ + hotlist_keypress(NS_KEY_DELETE_LEFT); + return TRUE; +} + +MENUHANDLER(select_all) +{ + hotlist_keypress(NS_KEY_SELECT_ALL); + return TRUE; +} + +MENUHANDLER(clear_selection) +{ + hotlist_keypress(NS_KEY_CLEAR_SELECTION); + return TRUE; +} + +/* view menu*/ +MENUHANDLER(expand_all) +{ + hotlist_expand(false); + return TRUE; +} + +MENUHANDLER(expand_directories) +{ + hotlist_expand(true); + return TRUE; +} + +MENUHANDLER(expand_addresses) +{ + hotlist_expand(false); + return TRUE; +} + +MENUHANDLER(collapse_all) +{ + hotlist_contract(true); + return TRUE; +} + +MENUHANDLER(collapse_directories) +{ + hotlist_contract(true); + return TRUE; +} + +MENUHANDLER(collapse_addresses) +{ + hotlist_contract(false); + return TRUE; +} + +MENUHANDLER(launch) +{ + hotlist_keypress(NS_KEY_CR); + return TRUE; +} -- cgit v1.2.3