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Diffstat (limited to 'src/Fl_MacOS_Sys_Menu_Bar.mm')
| -rw-r--r-- | src/Fl_MacOS_Sys_Menu_Bar.mm | 785 |
1 files changed, 0 insertions, 785 deletions
diff --git a/src/Fl_MacOS_Sys_Menu_Bar.mm b/src/Fl_MacOS_Sys_Menu_Bar.mm deleted file mode 100644 index f41db31b4..000000000 --- a/src/Fl_MacOS_Sys_Menu_Bar.mm +++ /dev/null @@ -1,785 +0,0 @@ -// -// MacOS system menu bar widget for the Fast Light Tool Kit (FLTK). -// -// Copyright 1998-2021 by Bill Spitzak and others. -// -// This library is free software. Distribution and use rights are outlined in -// the file "COPYING" which should have been included with this file. If this -// file is missing or damaged, see the license at: -// -// https://www.fltk.org/COPYING.php -// -// Please see the following page on how to report bugs and issues: -// -// https://www.fltk.org/bugs.php -// - -#if defined(__APPLE__) - -#include <FL/platform.H> -#include <FL/fl_string_functions.h> -#include "drivers/Cocoa/Fl_MacOS_Sys_Menu_Bar_Driver.H" -#include "flstring.h" -#include <stdio.h> -#include <ctype.h> -#include <stdarg.h> -#include "Fl_System_Driver.H" - -#import <Cocoa/Cocoa.h> // keep this after include of Fl_MacOS_Sys_Menu_Bar_Driver.H because of check() conflict - -typedef const Fl_Menu_Item *pFl_Menu_Item; - -static Fl_Menu_Bar *custom_menu; -static NSString *localized_Window = nil; - -static char *remove_ampersand(const char *s); -extern void (*fl_lock_function)(); -extern void (*fl_unlock_function)(); - -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12 -static void previous_tab_cb(Fl_Widget *, void *data); -static void next_tab_cb(Fl_Widget *, void *data); -static void move_tab_cb(Fl_Widget *, void *data); -static void merge_all_windows_cb(Fl_Widget *, void *data); -#endif - -#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_13 -const NSInteger NSControlStateValueOn = NSOnState; -const NSInteger NSControlStateValueOff = NSOffState; -#endif - -#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_12 -const NSUInteger NSEventModifierFlagCommand = NSCommandKeyMask; -const NSUInteger NSEventModifierFlagOption = NSAlternateKeyMask; -const NSUInteger NSEventModifierFlagControl = NSControlKeyMask; -const NSUInteger NSEventModifierFlagShift = NSShiftKeyMask; -#endif - -void Fl_MacOS_Sys_Menu_Bar_Driver::draw() { - bar->deactivate(); // prevent Fl_Sys_Menu_Bar object from receiving events -} - -Fl_MacOS_Sys_Menu_Bar_Driver* Fl_MacOS_Sys_Menu_Bar_Driver::driver() { - static Fl_MacOS_Sys_Menu_Bar_Driver *once = new Fl_MacOS_Sys_Menu_Bar_Driver(); - if (driver_ != once) { - if (driver_) { - once->bar = driver_->bar; - delete driver_; - } - driver_ = once; - if (driver_->bar) driver_->update(); - } - return once; -} - -/* Class FLMenuItem, derived from NSMenuItem, associates any item of the macOS system menu - with a corresponding Fl_Menu_Item as follows: - - if the system item's tag is >= 0, fl_sys_menu_bar->menu() + tag is the address - of the relevant Fl_Menu_Item; - - otherwise, the system item's representedObject is the Fl_Menu_Item's address. - This allows the MacOS system menu to use the same Fl_Menu_Item's as those used by FLTK menus, - the address of which can be relocated by the FLTK menu logic. - The "representedObject" is used for non-relocatable Fl_Menu_Item's associated to FL_SUBMENU_POINTER. - Sending the getFlItem message to a macOS system menu item (of class FLMenuItem) returns the address - of the relevant Fl_Menu_Item. -*/ - -// Apple App Menu -const char *Fl_Mac_App_Menu::about = "About %@"; -const char *Fl_Mac_App_Menu::print = "Print Front Window & Titlebar"; -const char *Fl_Mac_App_Menu::print_no_titlebar = "Print Front Window"; -const char *Fl_Mac_App_Menu::toggle_print_titlebar = "Toggle printing of titlebar"; -const char *Fl_Mac_App_Menu::services = "Services"; -const char *Fl_Mac_App_Menu::hide = "Hide %@"; -const char *Fl_Mac_App_Menu::hide_others = "Hide Others"; -const char *Fl_Mac_App_Menu::show = "Show All"; -const char *Fl_Mac_App_Menu::quit = "Quit %@"; - - -@interface FLMenuItem : NSMenuItem { -} -- (const Fl_Menu_Item*) getFlItem; -- (void) itemCallback:(Fl_Menu_*)menu; -- (void) doCallback; -- (void) customCallback; -- (void) directCallback; -- (void) setKeyEquivalentModifierMask:(int)value; -- (void) setFltkShortcut:(int)key; -+ (int) addNewItem:(const Fl_Menu_Item*)mitem menu:(NSMenu*)menu action:(SEL)selector; -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12 -- (BOOL)validateMenuItem:(NSMenuItem *)item; -#endif -@end - -@implementation FLMenuItem -- (const Fl_Menu_Item*) getFlItem -// returns the Fl_Menu_Item corresponding to this system menu item -{ - NSInteger tag = [self tag]; - if (tag >= 0) return fl_sys_menu_bar->menu() + tag; - return *(const Fl_Menu_Item**)[(NSData*)[self representedObject] bytes]; -} -- (void) itemCallback:(Fl_Menu_*)menu -{ - const Fl_Menu_Item *item = [self getFlItem]; - menu->picked(item); - Fl::flush(); - if ( item->flags & FL_MENU_TOGGLE ) { // update the menu toggle symbol - [self setState:(item->value() ? NSControlStateValueOn : NSControlStateValueOff)]; - } - else if ( item->flags & FL_MENU_RADIO ) { // update the menu radio symbols - NSMenu* this_menu = [self menu]; - NSInteger flRank = [this_menu indexOfItem:self]; - NSInteger last = [this_menu numberOfItems] - 1; - int from = (int)flRank; - while(from > 0) { - if ([[this_menu itemAtIndex:from-1] isSeparatorItem]) break; - item = [(FLMenuItem*)[this_menu itemAtIndex:from-1] getFlItem]; - if ( !(item->flags & FL_MENU_RADIO) ) break; - from--; - } - int to = (int)flRank; - while (to < last) { - if ([[this_menu itemAtIndex:to+1] isSeparatorItem]) break; - item = [(FLMenuItem*)[this_menu itemAtIndex:to+1] getFlItem]; - if (!(item->flags & FL_MENU_RADIO)) break; - to++; - } - for(int i = from; i <= to; i++) { - NSMenuItem *nsitem = [this_menu itemAtIndex:i]; - [nsitem setState:(nsitem != self ? NSControlStateValueOff : NSControlStateValueOn)]; - } - } -} -- (void) doCallback -{ - fl_lock_function(); - [self itemCallback:fl_sys_menu_bar]; - fl_unlock_function(); -} -- (void) customCallback -{ - fl_lock_function(); - [self itemCallback:custom_menu]; - fl_unlock_function(); -} -- (void) directCallback -{ - fl_lock_function(); - Fl_Menu_Item *item = (Fl_Menu_Item *)[(NSData*)[self representedObject] bytes]; - if ( item && item->callback() ) item->do_callback(NULL, FL_REASON_SELECTED); - fl_unlock_function(); -} -- (void) setKeyEquivalentModifierMask:(int)value -{ - NSUInteger macMod = 0; - if ( value & FL_META ) macMod = NSEventModifierFlagCommand; - if ( value & FL_SHIFT || (value > 0 && value < 127 && isupper(value)) ) macMod |= NSEventModifierFlagShift; - if ( value & FL_ALT ) macMod |= NSEventModifierFlagOption; - if ( value & FL_CTRL ) macMod |= NSEventModifierFlagControl; - [super setKeyEquivalentModifierMask:macMod]; -} -- (void) setFltkShortcut:(int)key -{ - // Separate key and modifier - int mod = key; - mod &= ~FL_KEY_MASK; // modifier(s) - key &= FL_KEY_MASK; // key - unichar mac_key = (unichar)key; - if ( (key >= (FL_F+1)) && (key <= FL_F_Last) ) { // Handle function keys - int fkey_num = (key - FL_F); // 1,2.. - mac_key = NSF1FunctionKey + fkey_num - 1; - } else if (key == FL_Escape) { - mac_key = 27; - } else if (key == FL_Tab) { - mac_key = NSTabCharacter; - } else if (key == FL_Enter) { - mac_key = 0x0d; - } else if (key == FL_BackSpace) { - mac_key = NSBackspaceCharacter; - } else if (key == FL_Delete) { - mac_key = NSDeleteCharacter; - } else if (key == FL_Up) { - mac_key = NSUpArrowFunctionKey; - } else if (key == FL_Down) { - mac_key = NSDownArrowFunctionKey; - } else if (key == FL_Left) { - mac_key = NSLeftArrowFunctionKey; - } else if (key == FL_Right) { - mac_key = NSRightArrowFunctionKey; - } else if (key == FL_Page_Up) { - mac_key = NSPageUpFunctionKey; - } else if (key == FL_Page_Down) { - mac_key = NSPageDownFunctionKey; - } else if (key == FL_KP_Enter) { - mac_key = 0x2324; // "⌤" U+2324 - } else if (key == FL_Home) { - mac_key = NSHomeFunctionKey; - } else if (key == FL_End) { - mac_key = NSEndFunctionKey; - } - [self setKeyEquivalent:[NSString stringWithCharacters:&mac_key length:1]]; - [self setKeyEquivalentModifierMask:mod]; -} -+ (int) addNewItem:(const Fl_Menu_Item*)mitem menu:(NSMenu*)menu action:(SEL)selector -{ - char *name = remove_ampersand(mitem->label()); - NSString *title = NSLocalizedString([NSString stringWithUTF8String:name], nil); - free(name); - FLMenuItem *item = [[FLMenuItem alloc] initWithTitle:title - action:selector - keyEquivalent:@""]; - if (mitem->labelfont() & FL_BOLD) { - NSFont *boldFont = [NSFont boldSystemFontOfSize:[NSFont systemFontSize]]; - NSAttributedString *attributed = - [ [ [NSAttributedString alloc] initWithString:title - attributes:@{ NSFontAttributeName: boldFont }] - autorelease]; - item.attributedTitle = attributed; - } - // >= 0 if mitem is in the menu items of fl_sys_menu_bar, -1 if not - NSInteger index = (fl_sys_menu_bar ? fl_sys_menu_bar->find_index(mitem) : -1); - [item setTag:index]; - if (index < 0) { - NSData *pointer = [[NSData alloc] initWithBytes:&mitem length:sizeof(Fl_Menu_Item*)]; - [item setRepresentedObject:pointer]; - [pointer release];//pointer will dealloc each time item dealloc's - } - [menu addItem:item]; - [item setTarget:item]; - int retval = (int)[menu indexOfItem:item]; - [item release]; - return retval; -} - -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12 -- (BOOL)validateMenuItem:(NSMenuItem *)item { - // return YES for all but items of the Window menu - if (fl_mac_os_version < 101200 || - Fl_Sys_Menu_Bar::window_menu_style() <= Fl_Sys_Menu_Bar::tabbing_mode_none || - [item hasSubmenu]) return YES; - NSString *title = [[item parentItem] title]; // 10.6 - if (!title || !localized_Window || [title compare:localized_Window] != NSOrderedSame) return YES; - const Fl_Menu_Item *flitem = [(FLMenuItem*)item getFlItem]; - Fl_Callback *item_cb = flitem->callback(); - if (item_cb == previous_tab_cb || item_cb == next_tab_cb || item_cb == move_tab_cb) { - // is the current window tabbed? - Fl_Window *win = Fl::first_window(); - NSWindow *main = win ? (NSWindow*)fl_xid(win) : nil; - return (main && [main tabbedWindows] != nil); - } else if (item_cb == merge_all_windows_cb) { - // is there any untabbed, tabbable window? - int total = 0, untabbed = 0; - while ((++flitem)->label()) { - total++; - NSWindow *nsw = (NSWindow*)fl_xid( (Fl_Window*)flitem->user_data() ); - if (![nsw tabbedWindows] && [nsw tabbingMode] != NSWindowTabbingModeDisallowed) { - untabbed++; - } - } - return (untabbed > 0 && total >= 2); - } - return YES; -} -#endif -@end - - -void Fl_MacOS_Sys_Menu_Bar_Driver::about( Fl_Callback *cb, void *user_data) -{ - Fl_Menu_Item aboutItem; - memset(&aboutItem, 0, sizeof(Fl_Menu_Item)); - aboutItem.callback(cb); - aboutItem.user_data(user_data); - NSMenu *appleMenu = [[[NSApp mainMenu] itemAtIndex:0] submenu]; - CFStringRef cfname = CFStringCreateCopy(NULL, (CFStringRef)[[appleMenu itemAtIndex:0] title]); - [appleMenu removeItemAtIndex:0]; - FLMenuItem *item = [[[FLMenuItem alloc] initWithTitle:(NSString*)cfname - action:@selector(directCallback) - keyEquivalent:@""] autorelease]; - NSData *pointer = [NSData dataWithBytes:&aboutItem length:sizeof(Fl_Menu_Item)]; - [item setRepresentedObject:pointer]; - [appleMenu insertItem:item atIndex:0]; - CFRelease(cfname); - [item setTarget:item]; -} - -/* - * Set a shortcut for an Apple menu item using the FLTK shortcut descriptor. - */ -static void setMenuShortcut( NSMenu* mh, int miCnt, const Fl_Menu_Item *m ) -{ - if ( !m->shortcut_ ) - return; - if ( m->flags & FL_SUBMENU ) - return; - if ( m->flags & FL_SUBMENU_POINTER ) - return; - FLMenuItem* menuItem = (FLMenuItem*)[mh itemAtIndex:miCnt]; - [menuItem setFltkShortcut:(m->shortcut_)]; -} - - -/* - * Set the Toggle and Radio flag based on FLTK flags - */ -static void setMenuFlags( NSMenu* mh, int miCnt, const Fl_Menu_Item *m ) -{ - if ( m->flags & FL_MENU_TOGGLE ) - { - NSMenuItem *menuItem = [mh itemAtIndex:miCnt]; - [menuItem setState:(m->flags & FL_MENU_VALUE ? NSControlStateValueOn : NSControlStateValueOff)]; - } - else if ( m->flags & FL_MENU_RADIO ) { - NSMenuItem *menuItem = [mh itemAtIndex:miCnt]; - [menuItem setState:(m->flags & FL_MENU_VALUE ? NSControlStateValueOn : NSControlStateValueOff)]; - } -} - -static char *remove_ampersand(const char *s) -{ - char *ret = fl_strdup(s); - const char *p = s; - char *q = ret; - while(*p != 0) { - if (p[0]=='&') { - if (p[1]=='&') { - *q++ = '&'; p+=2; - } else { - p++; - } - } else { - *q++ = *p++; - } - } - *q = 0; - return ret; -} - - -/* - * create a sub menu for a specific menu handle - */ -static void createSubMenu( NSMenu *mh, pFl_Menu_Item &mm, const Fl_Menu_Item *mitem, SEL selector) -{ - NSMenu *submenu; - int miCnt, flags; - - if (mitem) { - NSMenuItem *menuItem; - char *ts = remove_ampersand(mitem->text); - NSString *title = NSLocalizedString([NSString stringWithUTF8String:ts], nil); - free(ts); - submenu = [[NSMenu alloc] initWithTitle:(NSString*)title]; - [submenu setAutoenablesItems:NO]; - - int cnt; - cnt = (int)[mh numberOfItems]; - cnt--; - menuItem = [mh itemAtIndex:cnt]; - if (mitem->labelfont() & FL_BOLD) { - NSFont *boldFont = [NSFont boldSystemFontOfSize:[NSFont systemFontSize]]; - NSAttributedString *attributed = - [ [ [NSAttributedString alloc] initWithString:title - attributes:@{ NSFontAttributeName: boldFont }] - autorelease]; - menuItem.attributedTitle = attributed; - } - [menuItem setSubmenu:submenu]; - [submenu release]; - } else submenu = mh; - - while ( mm->text ) { - if (!mm->visible() ) { // skip invisible items and submenus - mm = mm->next(0); - continue; - } - miCnt = [FLMenuItem addNewItem:mm menu:submenu - action:( (mm->flags & (FL_SUBMENU+FL_SUBMENU_POINTER) && !mm->callback()) ? nil : selector) - ]; - setMenuFlags( submenu, miCnt, mm ); - setMenuShortcut( submenu, miCnt, mm ); - if (mitem && (mm->flags & FL_MENU_INACTIVE || mitem->flags & FL_MENU_INACTIVE)) { - NSMenuItem *item = [submenu itemAtIndex:miCnt]; - [item setEnabled:NO]; - } - flags = mm->flags; - if ( mm->flags & FL_SUBMENU ) - { - mm++; - createSubMenu( submenu, mm, mm - 1, selector); - } - else if ( mm->flags & FL_SUBMENU_POINTER ) - { - const Fl_Menu_Item *smm = (Fl_Menu_Item*)mm->user_data_; - createSubMenu( submenu, smm, mm, selector); - } - if ( flags & FL_MENU_DIVIDER ) { - [submenu addItem:[NSMenuItem separatorItem]]; - } - mm++; - } -} - - -/* - * convert a complete Fl_Menu_Item array into a series of menus in the top menu bar - * ALL PREVIOUS SYSTEM MENUS, EXCEPT THE APPLICATION MENU, ARE REPLACED BY THE NEW DATA - */ -static void convertToMenuBar(const Fl_Menu_Item *mm) -{ - NSMenu *fl_system_menu = [NSApp mainMenu]; - int count;//first, delete all existing system menus - count = (int)[fl_system_menu numberOfItems]; - for(int i = count - 1; i > 0; i--) { - [fl_system_menu removeItem:[fl_system_menu itemAtIndex:i]]; - } - if (mm) createSubMenu(fl_system_menu, mm, NULL, @selector(doCallback)); -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12 - if (localized_Window) { - NSMenuItem *item = [fl_system_menu itemWithTitle:localized_Window]; - if (item) [[item submenu] setAutoenablesItems:YES]; - } -#endif -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::update() -{ - convertToMenuBar(bar->Fl_Menu_::menu()); -} - - -static int process_sys_menu_shortcuts(int event) -{ - if (event != FL_SHORTCUT || !fl_sys_menu_bar || Fl::modal()) return 0; - // is the last event the shortcut of an item of the fl_sys_menu_bar menu ? - const Fl_Menu_Item *item = fl_sys_menu_bar->menu()->test_shortcut(); - if (!item) return 0; - if (item->visible()) // have the system menu process the shortcut, highlighting the corresponding menu - [[NSApp mainMenu] performKeyEquivalent:[NSApp currentEvent]]; - else // have FLTK process the shortcut associated to an invisible Fl_Menu_Item - fl_sys_menu_bar->picked(item); - return 1; -} - -Fl_MacOS_Sys_Menu_Bar_Driver::Fl_MacOS_Sys_Menu_Bar_Driver() : Fl_Sys_Menu_Bar_Driver() -{ - window_menu_items = NULL; - first_window_menu_item = 0; - Fl::add_handler(process_sys_menu_shortcuts); -} - -Fl_MacOS_Sys_Menu_Bar_Driver::~Fl_MacOS_Sys_Menu_Bar_Driver() -{ - Fl::remove_handler(process_sys_menu_shortcuts); -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::menu(const Fl_Menu_Item *m) -{ - fl_open_display(); - bar->Fl_Menu_Bar::menu( m ); - convertToMenuBar(m); -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::clear() -{ - bar->Fl_Menu_::clear(); - convertToMenuBar(NULL); -} - -int Fl_MacOS_Sys_Menu_Bar_Driver::clear_submenu(int index) -{ - int retval = bar->Fl_Menu_::clear_submenu(index); - if (retval != -1) update(); - return retval; -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::remove(int index) -{ - bar->Fl_Menu_::remove(index); - update(); -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::replace(int index, const char *name) -{ - bar->Fl_Menu_::replace(index, name); - update(); -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::mode(int i, int fl) { - bar->Fl_Menu_::mode(i, fl); - update(); -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::shortcut (int i, int s) { - bar->Fl_Menu_Bar::shortcut(i, s); - update(); -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::setonly (Fl_Menu_Item *item) { - bar->Fl_Menu_::setonly(item); - update(); -} - -int Fl_MacOS_Sys_Menu_Bar_Driver::add(const char* label, int shortcut, Fl_Callback *cb, void *user_data, int flags) -{ - fl_open_display(); - int index = bar->Fl_Menu_::add(label, shortcut, cb, user_data, flags); - update(); - return index; -} - -int Fl_MacOS_Sys_Menu_Bar_Driver::add(const char* str) -{ - fl_open_display(); - int index = bar->Fl_Menu_::add(str); - update(); - return index; -} - -int Fl_MacOS_Sys_Menu_Bar_Driver::insert(int index, const char* label, int shortcut, Fl_Callback *cb, void *user_data, int flags) -{ - fl_open_display(); - int menu_index = bar->Fl_Menu_::insert(index, label, shortcut, cb, user_data, flags); - update(); - return menu_index; -} - -/** \class Fl_Mac_App_Menu - Mac OS-specific class allowing to customize and localize the application menu. - - The public class attributes are used to build the application menu. They can be localized - at run time to any UTF-8 text by placing instructions such as this before fl_open_display() - gets called: - \verbatim - Fl_Mac_App_Menu::print = "Imprimer la fenêtre"; - \endverbatim - \see \ref osissues_macos for another way to localization. - */ - -void Fl_Mac_App_Menu::custom_application_menu_items(const Fl_Menu_Item *m) -{ - fl_open_display(); // create the system menu, if needed - custom_menu = new Fl_Menu_Bar(0,0,0,0); - custom_menu->menu(m); - NSMenu *menu = [[[NSApp mainMenu] itemAtIndex:0] submenu]; // the application menu - NSInteger to_index; - if ([[menu itemAtIndex:2] action] != @selector(printPanel)) { // the 'Print' item was removed - [menu insertItem:[NSMenuItem separatorItem] atIndex:1]; - to_index = 2; - } else to_index = 5; // after the "Print Front Window/Toggle" items and the separator - NSInteger count = [menu numberOfItems]; - createSubMenu(menu, m, NULL, @selector(customCallback)); // add new items at end of application menu - NSInteger count2 = [menu numberOfItems]; - for (NSInteger i = count; i < count2; i++) { // move new items to their desired position in application menu - NSMenuItem *item = [menu itemAtIndex:i]; - [item retain]; - [menu removeItemAtIndex:i]; - [menu insertItem:item atIndex:to_index++]; - [item release]; - } -} - -static void minimize_win_cb(Fl_Widget *, void *data) -{ - [[NSApp mainWindow] miniaturize:nil]; -} - -static void window_menu_cb(Fl_Widget *, void *data) -{ - if (data) ((Fl_Window*)data)->show(); -} - -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12 - -static void previous_tab_cb(Fl_Widget *, void *data) -{ - [[NSApp mainWindow] selectPreviousTab:nil]; -} - -static void next_tab_cb(Fl_Widget *, void *data) -{ - [[NSApp mainWindow] selectNextTab:nil]; -} - -static void move_tab_cb(Fl_Widget *, void *data) -{ - [[NSApp mainWindow] moveTabToNewWindow:nil]; -} - -static void merge_all_windows_cb(Fl_Widget *, void *) -{ - Fl_Window *first = Fl::first_window(); - while (first && (first->parent() || !first->border())) - first = Fl::next_window(first); - if (first) { - [(NSWindow*)fl_xid(first) mergeAllWindows:nil]; - } -} - -#endif - - -static bool window_menu_installed = false; -static int window_menu_items_count = 0; - -void Fl_MacOS_Sys_Menu_Bar_Driver::create_window_menu(void) -{ - if (window_menu_style() == Fl_Sys_Menu_Bar::no_window_menu) return; - if (window_menu_installed) return; - window_menu_installed = true; - int rank = 0; - if (fl_sys_menu_bar && fl_sys_menu_bar->menu()) { - if (fl_sys_menu_bar->find_index("Window") >= 0) { // there's already a "Window" menu -> don't create another - window_menu_style_ = Fl_Sys_Menu_Bar::no_window_menu; - return; - } - // put the Window menu last in menu bar or before Help if it's present - const Fl_Menu_Item *item = fl_sys_menu_bar->menu(); - while (item->label() && strcmp(item->label(), "Help") != 0) { - item = item->next(); - } - rank = fl_sys_menu_bar->find_index(item); - } else if (!fl_sys_menu_bar) { - fl_open_display(); - new Fl_Sys_Menu_Bar(0,0,0,0); - } - if (!window_menu_items_count) { - window_menu_items_count = 6; - window_menu_items = (Fl_Menu_Item*)calloc(window_menu_items_count, sizeof(Fl_Menu_Item)); - } - rank = fl_sys_menu_bar->Fl_Menu_::insert(rank, "Window", 0, NULL, window_menu_items, FL_SUBMENU_POINTER); - localized_Window = NSLocalizedString(@"Window", nil); - window_menu_items[0].label("Minimize"); - window_menu_items[0].callback(minimize_win_cb); - window_menu_items[0].shortcut(FL_COMMAND+'m'); - window_menu_items[0].flags = FL_MENU_DIVIDER; - first_window_menu_item = 1; -#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12 - if (fl_mac_os_version >= 101200 && window_menu_style() != Fl_Sys_Menu_Bar::tabbing_mode_none) { - window_menu_items[1].label("Show Previous Tab"); - window_menu_items[1].callback(previous_tab_cb); - window_menu_items[1].shortcut(FL_SHIFT+FL_CTRL+0x9); - window_menu_items[2].label("Show Next Tab"); - window_menu_items[2].callback(next_tab_cb); - window_menu_items[2].shortcut(FL_CTRL+0x9); - window_menu_items[3].label("Move Tab To New Window"); - window_menu_items[3].callback(move_tab_cb); - window_menu_items[4].label("Merge All Windows"); - window_menu_items[4].callback(merge_all_windows_cb); - window_menu_items[4].flags = FL_MENU_DIVIDER; - first_window_menu_item = 5; - } -#endif - fl_sys_menu_bar->menu_end(); - fl_sys_menu_bar->update(); -} - - -void Fl_MacOS_Sys_Menu_Bar_Driver::new_window(Fl_Window *win) -{ - if (!window_menu_style() || !win->label()) return; - int index = window_menu_items->size() - 1; - if (index >= window_menu_items_count - 1) { - window_menu_items_count += 5; - window_menu_items = (Fl_Menu_Item*)realloc(window_menu_items, - window_menu_items_count * sizeof(Fl_Menu_Item)); - Fl_Menu_Item *item = (Fl_Menu_Item*)fl_sys_menu_bar->find_item("Window"); - item->user_data(window_menu_items); - } - const char *p = win->iconlabel() ? win->iconlabel() : win->label(); - window_menu_items[index].label(p); - window_menu_items[index].callback(window_menu_cb); - window_menu_items[index].user_data(win); - window_menu_items[index].flags = FL_MENU_RADIO; - window_menu_items[index+1].label(NULL); - window_menu_items[index].setonly(); - fl_sys_menu_bar->update(); -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::remove_window(Fl_Window *win) -{ - if (!window_menu_style()) return; - int index = first_window_menu_item; - if (index < 1) return; - while (true) { - Fl_Menu_Item *item = window_menu_items + index; - if (!item->label()) return; - if (item->user_data() == win) { - bool doit = item->value(); - int count = window_menu_items->size(); - if (count - index - 1 > 0) memmove(item, item + 1, (count - index - 1)*sizeof(Fl_Menu_Item)); - memset(window_menu_items + count - 2, 0, sizeof(Fl_Menu_Item)); - if (doit) { // select Fl::first_window() in Window menu - item = window_menu_items + first_window_menu_item; - while (item->label() && item->user_data() != Fl::first_window()) item++; - if (item->label()) { - ((Fl_Window*)item->user_data())->show(); - item->setonly(); - } - } - bar->update(); - break; - } - index++; - } -} - -void Fl_MacOS_Sys_Menu_Bar_Driver::rename_window(Fl_Window *win) -{ - if (!window_menu_style()) return; - int index = first_window_menu_item; - if (index < 1) return; - while (true) { - Fl_Menu_Item *item = window_menu_items + index; - if (!item->label()) return; - if (item->user_data() == win) { - item->label(win->iconlabel() ? win->iconlabel() : win->label()); - bar->update(); - return; - } - index++; - } -} - -void fl_mac_set_about(Fl_Callback *cb, void *user_data, int shortcut) { - Fl_Sys_Menu_Bar::about(cb, user_data); -} - - -void Fl_MacOS_Sys_Menu_Bar_Driver::play_menu(const Fl_Menu_Item *item) { - // Use the accessibility interface to programmatically open a menu of the system menubar - CFArrayRef children = NULL; - CFIndex count = 0; - AXUIElementRef element; - char *label = remove_ampersand(item->label()); - NSString *mac_name = NSLocalizedString([NSString stringWithUTF8String:label], nil); - free(label); - AXUIElementRef appElement = AXUIElementCreateApplication(getpid()); - AXUIElementRef menu_bar = NULL; - AXError error = AXUIElementCopyAttributeValue(appElement, kAXMenuBarAttribute, - (CFTypeRef *)&menu_bar); - if (!error) error = AXUIElementGetAttributeValueCount(menu_bar, kAXChildrenAttribute, &count); - if (!error) error = AXUIElementCopyAttributeValues(menu_bar, kAXChildrenAttribute, 0, count, - &children); - if (!error) { - NSEnumerator *enumerator = [(NSArray*)children objectEnumerator]; - [enumerator nextObject]; // skip Apple menu - [enumerator nextObject]; // skip application menu - bool need_more = true; - while (need_more && (element = (AXUIElementRef)[enumerator nextObject]) != nil) { - CFTypeRef title = NULL; - need_more = ( AXUIElementCopyAttributeValue(element, kAXTitleAttribute, &title) == 0 ); - if (need_more && [(NSString*)title isEqualToString:mac_name]) { - AXUIElementPerformAction(element, kAXPressAction); - need_more = false; - } - if (title) CFRelease(title); - } - } - if (menu_bar) CFRelease(menu_bar); - if (children) CFRelease(children); - CFRelease(appElement); -} - -#endif /* __APPLE__ */ |