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/menu.c | 585 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 585 insertions(+) create mode 100644 frontends/gtk/menu.c (limited to 'frontends/gtk/menu.c') diff --git a/frontends/gtk/menu.c b/frontends/gtk/menu.c new file mode 100644 index 000000000..a93ef9385 --- /dev/null +++ b/frontends/gtk/menu.c @@ -0,0 +1,585 @@ +/* + * Copyright 2009 Mark Benjamin + * + * 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 +#include + +#include "utils/messages.h" + +#include "gtk/compat.h" +#include "gtk/menu.h" +#include "gtk/warn.h" + +/** + * Adds image menu item to a menu. + * + * \param menu the menu to add the item to + * \param item_out 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 + * \return true if sucessful and \a item_out updated else false. + */ + +static bool nsgtk_menu_add_image_item(GtkMenu *menu, + GtkWidget **item_out, const char *message, + const char *messageAccel, GtkAccelGroup *group) +{ + unsigned int key; + GdkModifierType mod; + GtkWidget *item; + + item = nsgtk_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(item, "activate", group, key, mod, + GTK_ACCEL_VISIBLE); + } + gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); + gtk_widget_show(item); + + *item_out = item; + + return true; +} + +#define NEW_MENU(n, m) \ + n = malloc(sizeof(*n)); \ + if (n == NULL) { \ + return NULL; \ + } \ + n->m##_menu = GTK_MENU(gtk_menu_new()) + +#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 { \ + /* 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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->export_menu = GTK_MENU(gtk_menu_new()); + if (ret->export_menu == NULL) { + nsgtk_warning(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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->scaleview_menu = GTK_MENU(gtk_menu_new()); + if (ret->scaleview_menu == NULL) { + nsgtk_warning(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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->tabs_menu = GTK_MENU(gtk_menu_new()); + if (ret->tabs_menu == NULL) { + nsgtk_warning(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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->images_menu = GTK_MENU(gtk_menu_new()); + if (ret->images_menu == NULL) { + nsgtk_warning(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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->toolbars_menu = GTK_MENU(gtk_menu_new()); + if (ret->toolbars_menu == NULL) { + nsgtk_warning(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_developer_submenu *nsgtk_menu_developer_submenu( + GtkAccelGroup *group) +{ + struct nsgtk_developer_submenu *dmenu = + malloc(sizeof(struct nsgtk_developer_submenu)); + if (dmenu == NULL) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + dmenu->developer_menu = GTK_MENU(gtk_menu_new()); + if (dmenu->developer_menu == NULL) { + nsgtk_warning(messages_get("NoMemory"), 0); + free(dmenu); + return NULL; + } + + IMAGE_ITEM(developer, viewsource, gtkPageSource, dmenu, group); + IMAGE_ITEM(developer, toggledebugging, gtkToggleDebugging, dmenu, group); + IMAGE_ITEM(developer, debugboxtree, gtkDebugBoxTree, dmenu, group); + IMAGE_ITEM(developer, debugdomtree, gtkDebugDomTree, dmenu, group); + + return dmenu; +} + +/** + * creates the file menu + * + * \param group The gtk 'global' accelerator reference + * \return The new file menu or NULL on error + */ +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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + + fmenu->file_menu = GTK_MENU(gtk_menu_new()); + if (fmenu->file_menu == NULL) { + nsgtk_warning(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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->edit_menu = GTK_MENU(gtk_menu_new()); + if (ret->edit_menu == NULL) { + nsgtk_warning(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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->view_menu = GTK_MENU(gtk_menu_new()); + if (ret->view_menu == NULL) { + nsgtk_warning(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); + 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, savewindowsize, gtkSaveWindowSize, ret, group); + SET_SUBMENU(scaleview, ret); + SET_SUBMENU(images, ret); + SET_SUBMENU(toolbars, ret); + SET_SUBMENU(tabs, 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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->nav_menu = GTK_MENU(gtk_menu_new()); + if (ret->nav_menu == NULL) { + nsgtk_warning(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, openlocation, gtkOpenLocation, ret, group); + + + return ret; +} + +/** + * creates the tools menu + * \param group the 'global' in a gtk sense accelerator reference + */ +static struct nsgtk_tools_menu *nsgtk_menu_tools_submenu(GtkAccelGroup *group) +{ + struct nsgtk_tools_menu *ret = malloc(sizeof(struct nsgtk_tools_menu)); + if (ret == NULL) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->tools_menu = GTK_MENU(gtk_menu_new()); + if (ret->tools_menu == NULL) { + nsgtk_warning(messages_get("NoMemory"), 0); + free(ret); + return NULL; + } + + IMAGE_ITEM(tools, downloads, gtkDownloads, ret, group); + IMAGE_ITEM(tools, showcookies, gtkShowCookies, ret, group); + IMAGE_ITEM(tools, developer, gtkDeveloper, ret, group); + SET_SUBMENU(developer, ret); + + 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) { + nsgtk_warning(messages_get("NoMemory"), 0); + return NULL; + } + ret->help_menu = GTK_MENU(gtk_menu_new()); + if (ret->help_menu == NULL) { + nsgtk_warning(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 = calloc(1, sizeof(struct nsgtk_bar_submenu)); + if (nmenu == NULL) { + return NULL; + } + + /* create sub menus */ + nmenu->file_submenu = nsgtk_menu_file_submenu(group); + nmenu->edit_submenu = nsgtk_menu_edit_submenu(group); + nmenu->view_submenu = nsgtk_menu_view_submenu(group); + nmenu->nav_submenu = nsgtk_menu_nav_submenu(group); + nmenu->tools_submenu = nsgtk_menu_tools_submenu(group); + nmenu->help_submenu = nsgtk_menu_help_submenu(group); + + if (menubar != NULL) { + nmenu->bar_menu = GTK_MENU_BAR(menubar); + + /* attach menus to menubar */ + ATTACH_PARENT(menubar, gtkFile, nmenu->file_submenu->file, group); + ATTACH_PARENT(menubar, gtkEdit, nmenu->edit_submenu->edit, group); + ATTACH_PARENT(menubar, gtkView, nmenu->view_submenu->view, group); + ATTACH_PARENT(menubar, gtkNavigate, nmenu->nav_submenu->nav, group); + ATTACH_PARENT(menubar, gtkTools, nmenu->tools_submenu->tools, group); + ATTACH_PARENT(menubar, gtkHelp, nmenu->help_submenu->help, group); + } + + return nmenu; +} + +/* exported function documented in gtk/menu.h */ +struct nsgtk_popup_menu *nsgtk_popup_menu_create(GtkAccelGroup *group) +{ + struct nsgtk_popup_menu *nmenu; + + NEW_MENU(nmenu, popup); + + 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, tools, gtkTools, nmenu, group); + SET_SUBMENU(tools, nmenu); + + IMAGE_ITEM(popup, help, gtkHelp, nmenu, group); + SET_SUBMENU(help, nmenu); + + ADD_NAMED_SEP(popup, first, 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; +} + + +/* exported function documented in gtk/menu.h */ +struct nsgtk_link_menu * +nsgtk_link_menu_create(GtkAccelGroup *group) +{ + struct nsgtk_link_menu *nmenu; + + NEW_MENU(nmenu, link); + + IMAGE_ITEM(link, opentab, gtkOpentab, nmenu, group); + IMAGE_ITEM(link, openwin, gtkOpenwin, nmenu, group); + + ADD_SEP(link, nmenu); + + IMAGE_ITEM(link, save, gtkSavelink, nmenu, group); + IMAGE_ITEM(link, bookmark, gtkBookmarklink, nmenu, group); + IMAGE_ITEM(link, copy, gtkCopylink, nmenu, group); + + return nmenu; +} -- cgit v1.2.3