diff options
Diffstat (limited to 'gtk/menu.c')
| -rw-r--r-- | gtk/menu.c | 543 |
1 files changed, 543 insertions, 0 deletions
diff --git a/gtk/menu.c b/gtk/menu.c new file mode 100644 index 000000000..99bfde997 --- /dev/null +++ b/gtk/menu.c @@ -0,0 +1,543 @@ +/* + * 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, GtkWindow *window) +{ + 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); + + group = gtk_accel_group_new(); + gtk_window_add_accel_group(window, group); + + 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(GtkWindow *window) +{ + 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; + } + + group = gtk_accel_group_new(); + gtk_window_add_accel_group(window, group); + + 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; +} |