/* * Copyright 2009 Mark Benjamin <netsurf-browser.org.MarkBenjamin@dfgh.net> * * 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 <http://www.gnu.org/licenses/>. */ #include <stdlib.h> #include <gdk/gdkkeysyms.h> #include <gtk/gtk.h> #include <glade/glade-xml.h> #include "gtk/menu.h" #include "utils/messages.h" #include "utils/utils.h" /** * adds image menu item to specified menu * \param menu the menu to add the item to * \param item a pointer to the item's location in the menu struct * \param message the menu item I18n lookup value * \param messageAccel the menu item accelerator I18n lookup value * \param group the 'global' in a gtk sense accelerator group */ static bool nsgtk_menu_add_image_item(GtkMenu *menu, GtkImageMenuItem **item, const char *message, const char *messageAccel, GtkAccelGroup *group) { unsigned int key; GdkModifierType mod; *item = GTK_IMAGE_MENU_ITEM(gtk_image_menu_item_new_with_mnemonic( messages_get(message))); if (*item == NULL) return false; gtk_accelerator_parse(messages_get(messageAccel), &key, &mod); if (key > 0) gtk_widget_add_accelerator(GTK_WIDGET(*item), "activate", group, key, mod, GTK_ACCEL_VISIBLE); gtk_menu_shell_append(GTK_MENU_SHELL(menu), GTK_WIDGET(*item)); gtk_widget_show(GTK_WIDGET(*item)); return true; } #define IMAGE_ITEM(p, q, r, s, t)\ nsgtk_menu_add_image_item(s->p##_menu, &(s->q##_menuitem), #r,\ #r "Accel", t) #define CHECK_ITEM(p, q, r, s)\ s->q##_menuitem = GTK_CHECK_MENU_ITEM(\ gtk_check_menu_item_new_with_mnemonic(\ messages_get(#r)));\ if ((s->q##_menuitem != NULL) && (s->p##_menu != NULL)) {\ gtk_menu_shell_append(GTK_MENU_SHELL(s->p##_menu),\ GTK_WIDGET(s->q##_menuitem));\ gtk_widget_show(GTK_WIDGET(s->q##_menuitem));\ } #define SET_SUBMENU(q, r) \ do { \ r->q##_submenu = nsgtk_menu_##q##_submenu(group); \ if ((r->q##_submenu != NULL) && \ (r->q##_submenu->q##_menu != NULL) && \ (r->q##_menuitem != NULL)) { \ gtk_menu_item_set_submenu(GTK_MENU_ITEM(r->q##_menuitem), \ GTK_WIDGET(r->q##_submenu->q##_menu)); \ } \ } while(0) #define ADD_NAMED_SEP(q, r, s) \ do { \ s->r##_separator = gtk_separator_menu_item_new(); \ if ((s->r##_separator != NULL) && (s->q##_menu != NULL)) { \ gtk_menu_shell_append(GTK_MENU_SHELL(s->q##_menu), s->r##_separator); \ gtk_widget_show(s->r##_separator); \ } \ } while(0) #define ADD_SEP(q, r) \ do { \ GtkWidget *w = gtk_separator_menu_item_new(); \ if ((w != NULL) && (r->q##_menu != NULL)) { \ gtk_menu_shell_append(GTK_MENU_SHELL(r->q##_menu), w); \ gtk_widget_show(w); \ } \ } while(0) #define ATTACH_PARENT(parent, msgname, menuv, group) \ do { \ if (parent != NULL) { \ /* create top level menu entry and attach to parent */ \ menuv = GTK_MENU_ITEM(gtk_menu_item_new_with_mnemonic(messages_get(#msgname))); \ gtk_menu_shell_append(parent, GTK_WIDGET(menuv)); \ gtk_widget_show(GTK_WIDGET(menuv)); \ /* attach submenu to parent */ \ gtk_menu_item_set_submenu(menuv, GTK_WIDGET(menuv##_menu)); \ gtk_menu_set_accel_group(menuv##_menu, group); \ } \ } while(0) /** * creates an export submenu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_export_submenu *nsgtk_menu_export_submenu(GtkAccelGroup *group) { struct nsgtk_export_submenu *ret = malloc(sizeof(struct nsgtk_export_submenu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->export_menu = GTK_MENU(gtk_menu_new()); if (ret->export_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(export, plaintext, gtkPlainText, ret, group); IMAGE_ITEM(export, drawfile, gtkDrawFile, ret, group); IMAGE_ITEM(export, postscript, gtkPostScript, ret, group); IMAGE_ITEM(export, pdf, gtkPDF, ret, group); return ret; } /** * creates a scaleview submenu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_scaleview_submenu *nsgtk_menu_scaleview_submenu( GtkAccelGroup *group) { struct nsgtk_scaleview_submenu *ret = malloc(sizeof(struct nsgtk_scaleview_submenu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->scaleview_menu = GTK_MENU(gtk_menu_new()); if (ret->scaleview_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(scaleview, zoomplus, gtkZoomPlus, ret, group); IMAGE_ITEM(scaleview, zoomnormal, gtkZoomNormal, ret, group); IMAGE_ITEM(scaleview, zoomminus, gtkZoomMinus, ret, group); return ret; } /** * creates a tab navigation submenu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_tabs_submenu *nsgtk_menu_tabs_submenu(GtkAccelGroup *group) { struct nsgtk_tabs_submenu *ret = malloc(sizeof(struct nsgtk_tabs_submenu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->tabs_menu = GTK_MENU(gtk_menu_new()); if (ret->tabs_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(tabs, nexttab, gtkNextTab, ret, group); IMAGE_ITEM(tabs, prevtab, gtkPrevTab, ret, group); IMAGE_ITEM(tabs, closetab, gtkCloseTab, ret, group); return ret; } /** * creates an images submenu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_images_submenu *nsgtk_menu_images_submenu(GtkAccelGroup *group) { struct nsgtk_images_submenu *ret = malloc(sizeof(struct nsgtk_images_submenu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->images_menu = GTK_MENU(gtk_menu_new()); if (ret->images_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } CHECK_ITEM(images, foregroundimages, gtkForegroundImages, ret) CHECK_ITEM(images, backgroundimages, gtkBackgroundImages, ret) return ret; } /** * creates a toolbars submenu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_toolbars_submenu *nsgtk_menu_toolbars_submenu( GtkAccelGroup *group) { struct nsgtk_toolbars_submenu *ret = malloc(sizeof(struct nsgtk_toolbars_submenu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->toolbars_menu = GTK_MENU(gtk_menu_new()); if (ret->toolbars_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } CHECK_ITEM(toolbars, menubar, gtkMenuBar, ret) if (ret->menubar_menuitem != NULL) gtk_check_menu_item_set_active(ret->menubar_menuitem, TRUE); CHECK_ITEM(toolbars, toolbar, gtkToolBar, ret) if (ret->toolbar_menuitem != NULL) gtk_check_menu_item_set_active(ret->toolbar_menuitem, TRUE); return ret; } /** * creates a debugging submenu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_debugging_submenu *nsgtk_menu_debugging_submenu( GtkAccelGroup *group) { struct nsgtk_debugging_submenu *ret = malloc(sizeof(struct nsgtk_debugging_submenu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->debugging_menu = GTK_MENU(gtk_menu_new()); if (ret->debugging_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(debugging, toggledebugging, gtkToggleDebugging, ret, group); IMAGE_ITEM(debugging, saveboxtree, gtkSaveBoxTree, ret, group); IMAGE_ITEM(debugging, savedomtree, gtkSaveDomTree, ret, group); return ret; } /** * creates the file menu * \param group The gtk 'global' accelerator reference * \param parent The parent menu to attach to or NULL */ static struct nsgtk_file_menu *nsgtk_menu_file_submenu(GtkAccelGroup *group) { struct nsgtk_file_menu *fmenu; fmenu = malloc(sizeof(struct nsgtk_file_menu)); if (fmenu == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } fmenu->file_menu = GTK_MENU(gtk_menu_new()); if (fmenu->file_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(fmenu); return NULL; } IMAGE_ITEM(file, newwindow, gtkNewWindow, fmenu, group); IMAGE_ITEM(file, newtab, gtkNewTab, fmenu, group); IMAGE_ITEM(file, openfile, gtkOpenFile, fmenu, group); IMAGE_ITEM(file, closewindow, gtkCloseWindow, fmenu, group); ADD_SEP(file, fmenu); IMAGE_ITEM(file, savepage, gtkSavePage, fmenu, group); IMAGE_ITEM(file, export, gtkExport, fmenu, group); ADD_SEP(file, fmenu); IMAGE_ITEM(file, printpreview, gtkPrintPreview, fmenu, group); IMAGE_ITEM(file, print, gtkPrint, fmenu, group); ADD_SEP(file, fmenu); IMAGE_ITEM(file, quit, gtkQuitMenu, fmenu, group); SET_SUBMENU(export, fmenu); return fmenu; } /** * creates an edit menu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_edit_menu *nsgtk_menu_edit_submenu(GtkAccelGroup *group) { struct nsgtk_edit_menu *ret = malloc(sizeof(struct nsgtk_edit_menu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->edit_menu = GTK_MENU(gtk_menu_new()); if (ret->edit_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(edit, cut, gtkCut, ret, group); IMAGE_ITEM(edit, copy, gtkCopy, ret, group); IMAGE_ITEM(edit, paste, gtkPaste, ret, group); IMAGE_ITEM(edit, delete, gtkDelete, ret, group); ADD_SEP(edit, ret); IMAGE_ITEM(edit, selectall, gtkSelectAll, ret, group); ADD_SEP(edit, ret); IMAGE_ITEM(edit, find, gtkFind, ret, group); ADD_SEP(edit, ret); IMAGE_ITEM(edit, preferences, gtkPreferences, ret, group); return ret; } /** * creates a view menu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_view_menu *nsgtk_menu_view_submenu(GtkAccelGroup *group) { struct nsgtk_view_menu *ret = malloc(sizeof(struct nsgtk_view_menu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->view_menu = GTK_MENU(gtk_menu_new()); if (ret->view_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(view, stop, gtkStop, ret, group); IMAGE_ITEM(view, reload, gtkReload, ret, group); ADD_SEP(view, ret); IMAGE_ITEM(view, scaleview, gtkScaleView, ret, group); IMAGE_ITEM(view, fullscreen, gtkFullScreen, ret, group); IMAGE_ITEM(view, viewsource, gtkViewSource, ret, group); ADD_SEP(view, ret); IMAGE_ITEM(view, images, gtkImages, ret, group); IMAGE_ITEM(view, toolbars, gtkToolbars, ret, group); IMAGE_ITEM(view, tabs, gtkTabs, ret, group); ADD_SEP(view, ret); IMAGE_ITEM(view, downloads, gtkDownloads, ret, group); IMAGE_ITEM(view, savewindowsize, gtkSaveWindowSize, ret, group); IMAGE_ITEM(view, debugging, gtkDebugging, ret, group); SET_SUBMENU(scaleview, ret); SET_SUBMENU(images, ret); SET_SUBMENU(toolbars, ret); SET_SUBMENU(tabs, ret); SET_SUBMENU(debugging, ret); return ret; } /** * creates a nav menu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_nav_menu *nsgtk_menu_nav_submenu(GtkAccelGroup *group) { struct nsgtk_nav_menu *ret = malloc(sizeof(struct nsgtk_nav_menu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->nav_menu = GTK_MENU(gtk_menu_new()); if (ret->nav_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(nav, back, gtkBack, ret, group); IMAGE_ITEM(nav, forward, gtkForward, ret, group); IMAGE_ITEM(nav, home, gtkHome, ret, group); ADD_SEP(nav, ret); IMAGE_ITEM(nav, localhistory, gtkLocalHistory, ret, group); IMAGE_ITEM(nav, globalhistory, gtkGlobalHistory, ret, group); ADD_SEP(nav, ret); IMAGE_ITEM(nav, addbookmarks, gtkAddBookMarks, ret, group); IMAGE_ITEM(nav, showbookmarks, gtkShowBookMarks, ret, group); ADD_SEP(nav, ret); IMAGE_ITEM(nav, showcookies, gtkShowCookies, ret, group); ADD_SEP(nav, ret); IMAGE_ITEM(nav, openlocation, gtkOpenLocation, ret, group); return ret; } /** * creates a help menu * \param group the 'global' in a gtk sense accelerator reference */ static struct nsgtk_help_menu *nsgtk_menu_help_submenu(GtkAccelGroup *group) { struct nsgtk_help_menu *ret = malloc(sizeof(struct nsgtk_help_menu)); if (ret == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } ret->help_menu = GTK_MENU(gtk_menu_new()); if (ret->help_menu == NULL) { warn_user(messages_get("NoMemory"), 0); free(ret); return NULL; } IMAGE_ITEM(help, contents, gtkContents, ret, group); IMAGE_ITEM(help, guide, gtkGuide, ret, group); IMAGE_ITEM(help, info, gtkUserInformation, ret, group); ADD_SEP(help, ret); IMAGE_ITEM(help, about, gtkAbout, ret, group); return ret; } /** * Generate menubar menus. * * Generate the main menu structure and attach it to a menubar widget. */ struct nsgtk_bar_submenu *nsgtk_menu_bar_create(GtkMenuShell *menubar, GtkAccelGroup *group) { ; struct nsgtk_bar_submenu *nmenu; nmenu = malloc(sizeof(struct nsgtk_bar_submenu)); if (nmenu == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } nmenu->bar_menu = GTK_MENU_BAR(menubar); nmenu->file_submenu = nsgtk_menu_file_submenu(group); ATTACH_PARENT(menubar, gtkFile, nmenu->file_submenu->file, group); nmenu->edit_submenu = nsgtk_menu_edit_submenu(group); ATTACH_PARENT(menubar, gtkEdit, nmenu->edit_submenu->edit, group); nmenu->view_submenu = nsgtk_menu_view_submenu(group); ATTACH_PARENT(menubar, gtkView, nmenu->view_submenu->view, group); nmenu->nav_submenu = nsgtk_menu_nav_submenu(group); ATTACH_PARENT(menubar, gtkNavigate, nmenu->nav_submenu->nav, group); nmenu->help_submenu = nsgtk_menu_help_submenu(group); ATTACH_PARENT(menubar, gtkHelp, nmenu->help_submenu->help, group); return nmenu; } /** * Generate right click menu menu. * */ struct nsgtk_popup_submenu *nsgtk_menu_popup_create(GtkAccelGroup *group) { struct nsgtk_popup_submenu *nmenu; nmenu = malloc(sizeof(struct nsgtk_popup_submenu)); if (nmenu == NULL) { warn_user(messages_get("NoMemory"), 0); return NULL; } nmenu->popup_menu = GTK_MENU(gtk_menu_new()); IMAGE_ITEM(popup, file, gtkFile, nmenu, group); SET_SUBMENU(file, nmenu); IMAGE_ITEM(popup, edit, gtkEdit, nmenu, group); SET_SUBMENU(edit, nmenu); IMAGE_ITEM(popup, view, gtkView, nmenu, group); SET_SUBMENU(view, nmenu); IMAGE_ITEM(popup, nav, gtkNavigate, nmenu, group); SET_SUBMENU(nav, nmenu); IMAGE_ITEM(popup, help, gtkHelp, nmenu, group); SET_SUBMENU(help, nmenu); ADD_NAMED_SEP(popup, first, nmenu); IMAGE_ITEM(popup, opentab, gtkOpentab, nmenu, group); IMAGE_ITEM(popup, openwin, gtkOpenwin, nmenu, group); IMAGE_ITEM(popup, savelink, gtkSavelink, nmenu, group); ADD_NAMED_SEP(popup, second, nmenu); IMAGE_ITEM(popup, back, gtkBack, nmenu, group); IMAGE_ITEM(popup, forward, gtkForward, nmenu, group); ADD_NAMED_SEP(popup, third, nmenu); IMAGE_ITEM(popup, stop, gtkStop, nmenu, group); IMAGE_ITEM(popup, reload, gtkReload, nmenu, group); IMAGE_ITEM(popup, cut, gtkCut, nmenu, group); IMAGE_ITEM(popup, copy, gtkCopy, nmenu, group); IMAGE_ITEM(popup, paste, gtkPaste, nmenu, group); IMAGE_ITEM(popup, customize, gtkCustomize, nmenu, group); return nmenu; }