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/*
NSWindow.h
The window class
Copyright (C) 1996,1999,2004 Free Software Foundation, Inc.
Author: Scott Christley <scottc@net-community.com>
Date: 1996
Modified: Felipe A. Rodriguez <far@ix.netcom.com>
Date: June 1998
Modified: Richard Frith-Macdonald <richard@brainstorm.co.uk>
Date: 1998,1999
Author: Quentin Mathe <qmathe@club-internet.fr>
Date: January 2004
This file is part of the GNUstep GUI Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; see the file COPYING.LIB.
If not, see <http://www.gnu.org/licenses/> or write to the
Free Software Foundation, 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef _GNUstep_H_NSWindow
#define _GNUstep_H_NSWindow
#import <GNUstepBase/GSVersionMacros.h>
#import <AppKit/NSGraphicsContext.h>
#import <AppKit/NSResponder.h>
@class NSArray;
@class NSData;
@class NSDate;
@class NSDictionary;
@class NSMutableArray;
@class NSNotification;
@class NSString;
@class NSUndoManager;
@class NSButton;
@class NSButtonCell;
@class NSColor;
@class NSEvent;
@class NSImage;
@class NSMenu;
@class NSPasteboard;
@class NSScreen;
@class NSText;
@class NSToolbar;
@class NSView;
@class NSWindowController;
@class NSCachedImageRep;
@class GSWindowDecorationView;
/*
* Window levels are taken from MacOS-X
* NSDesktopWindowLevel is copied from Window maker and is intended to be
* the level at which things on the desktop sit ... so you should be able
* to put a desktop background just below it.
* FIXME: The hardcoded values here don't match the ones in Cocoa.
* But we cannot change them easily as the have to match the ones in Window maker.
*/
enum {
NSDesktopWindowLevel = -1000, /* GNUstep addition */ // 2
NSNormalWindowLevel = 0, // 3
NSFloatingWindowLevel = 3, // 4
NSSubmenuWindowLevel = 3, // 5
NSTornOffMenuWindowLevel = 3, // 5
NSMainMenuWindowLevel = 20, // 7
NSDockWindowLevel = 21, /* Deprecated - use NSStatusWindowLevel */ // 6
NSStatusWindowLevel = 21, // 8
NSModalPanelWindowLevel = 100, // 9
NSPopUpMenuWindowLevel = 101, // 10
NSScreenSaverWindowLevel = 1000 // 12
};
#if OS_API_VERSION(MAC_OS_X_VERSION_10_9, GS_API_LATEST)
enum {
NSModalResponseOK = 1,
NSModalResponseCancel = 0
};
#endif
enum {
NSBorderlessWindowMask = 0,
NSTitledWindowMask = 1,
NSClosableWindowMask = 2,
NSMiniaturizableWindowMask = 4,
NSResizableWindowMask = 8,
#if OS_API_VERSION(MAC_OS_X_VERSION_10_2, GS_API_LATEST)
NSTexturedBackgroundWindowMask = 256,
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
NSUnscaledWindowMask = 2048,
NSUnifiedTitleAndToolbarWindowMask = 4096,
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_7, GS_API_LATEST)
NSFullScreenWindowMask = 16384,
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_10, GS_API_LATEST)
NSFullSizeContentViewWindowMask = 1 << 15,
#endif
NSIconWindowMask = 64, /* GNUstep extension - app icon window */
NSMiniWindowMask = 128 /* GNUstep extension - miniwindows */
};
#if OS_API_VERSION(MAC_OS_X_VERSION_10_5, GS_API_LATEST)
enum {
NSWindowCollectionBehaviorDefault = 0,
NSWindowCollectionBehaviorCanJoinAllSpaces = 1 << 0,
NSWindowCollectionBehaviorMoveToActiveSpace = 1 << 1
};
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_6, GS_API_LATEST)
enum {
NSWindowCollectionBehaviorManaged = 1 << 2,
NSWindowCollectionBehaviorTransient = 1 << 3,
NSWindowCollectionBehaviorStationary = 1 << 4,
};
enum {
NSWindowCollectionBehaviorParticipatesInCycle = 1 << 5,
NSWindowCollectionBehaviorIgnoresCycle = 1 << 6
};
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_7, GS_API_LATEST)
enum {
NSWindowCollectionBehaviorFullScreenPrimary = 1 << 7,
NSWindowCollectionBehaviorFullScreenAuxiliary = 1 << 8
};
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_11, GS_API_LATEST)
enum
{
NSWindowCollectionBehaviorFullScreenAllowsTiling = 1 << 11,
NSWindowCollectionBehaviorFullScreenDisallowsTiling = 1 << 12
};
#endif
typedef NSUInteger NSWindowCollectionBehavior;
enum _NSSelectionDirection {
NSDirectSelection,
NSSelectingNext,
NSSelectingPrevious
};
typedef NSUInteger NSSelectionDirection;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_2, GS_API_LATEST)
enum _NSWindowButton
{
NSWindowCloseButton = 0,
NSWindowMiniaturizeButton,
NSWindowZoomButton,
NSWindowToolbarButton,
NSWindowDocumentIconButton
};
typedef NSUInteger NSWindowButton;
#endif
APPKIT_EXPORT NSSize NSIconSize;
APPKIT_EXPORT NSSize NSTokenSize;
/**
* <p>An NSWindow instance represents a window, panel or menu on the
* screen.<br />
* Each window has a style, which determines how the window is decorated:
* ie whether it has a border, a title bar, a resize bar, minimise and
* close buttons.
* </p>
* <p>A window has a <em>frame</em>. This is the frame of the <em>entire</em>
* window on the screen, including all decorations and borders. The origin
* of the frame represents its bottom left corner and the frame is expressed
* in screen coordinates (see [NSScreen]).
* </p>
* <p>When a window is created, it has a <em>private</em> [NSView] instance
* which fills the entire window frame and whose coordinate system is the
* same as the base coordinate system of the window (ie zero x and
* y coordinates are at the bottom left corner of the window, with increasing
* x and y corresponding to points to the right and above the origin).<br />
* This view may be used by the library internals (and theme engines) to
* draw window decorations if the backend library is not handling the
* window decorations.
* </p>
* <p>A window always contains a <em>content view</em> which is the highest
* level view available for public (application) use. This view fills the
* area of the window inside any decoration/border.<br />
* This is the only part of the window that application programmers are
* allowed to draw in directly.
* </p>
* <p>You can convert between view coordinates and window base coordinates
* using the [NSView-convertPoint:fromView:], [NSView-convertPoint:toView:],
* [NSView-convertRect:fromView:], and [NSView-convertRect:toView:]
* methods with a nil view argument.<br />
* You can convert between window and screen coordinates using the
* -convertBaseToScreen: and -convertScreenToBase: methods.
* </p>
*/
@interface NSWindow : NSResponder <NSCoding>
{
NSRect _frame;
NSSize _minimumSize;
NSSize _maximumSize;
NSSize _increments;
NSString *_autosaveName;
GSWindowDecorationView *_wv;
id _contentView;
id _firstResponder;
id _futureFirstResponder;
NSView *_initialFirstResponder;
PACKAGE_SCOPE
id _delegate;
@protected
id _fieldEditor;
id _lastLeftMouseDownView;
id _lastRightMouseDownView;
id _lastOtherMouseDownView;
id _lastDragView;
NSInteger _lastDragOperationMask;
NSInteger _windowNum;
NSInteger _gstate;
id _defaultButtonCell;
NSGraphicsContext *_context;
NSScreen *_screen;
NSColor *_backgroundColor;
NSString *_representedFilename;
NSString *_miniaturizedTitle;
NSImage *_miniaturizedImage;
NSString *_windowTitle;
PACKAGE_SCOPE
NSPoint _lastPoint;
@protected
NSBackingStoreType _backingType;
NSUInteger _styleMask;
NSInteger _windowLevel;
PACKAGE_SCOPE
NSRect _rectNeedingFlush;
NSMutableArray *_rectsBeingDrawn;
@protected
unsigned _disableFlushWindow;
NSWindowDepth _depthLimit;
NSWindowController *_windowController;
NSInteger _counterpart;
CGFloat _alphaValue;
NSMutableArray *_children;
NSWindow *_parent;
NSCachedImageRep *_cachedImage;
NSPoint _cachedImageOrigin;
NSWindow *_attachedSheet;
PACKAGE_SCOPE
struct GSWindowFlagsType {
unsigned accepts_drag:1;
unsigned is_one_shot:1;
unsigned needs_flush:1;
unsigned is_autodisplay:1;
unsigned optimize_drawing:1;
unsigned dynamic_depth_limit:1;
unsigned cursor_rects_enabled:1;
unsigned cursor_rects_valid:1;
unsigned visible:1;
unsigned is_key:1;
unsigned is_main:1;
unsigned is_edited:1;
unsigned is_released_when_closed:1;
unsigned is_miniaturized:1;
unsigned menu_exclude:1;
unsigned hides_on_deactivate:1;
unsigned accepts_mouse_moved:1;
unsigned has_opened:1;
unsigned has_closed:1;
unsigned default_button_cell_key_disabled:1;
unsigned can_hide:1;
unsigned has_shadow:1;
unsigned is_opaque:1;
unsigned views_need_display:1;
// 3 bits reserved for subclass use
unsigned subclass_bool_one: 1;
unsigned subclass_bool_two: 1;
unsigned subclass_bool_three: 1;
unsigned selectionDirection: 2;
unsigned displays_when_screen_profile_changes: 1;
unsigned is_movable_by_window_background: 1;
unsigned allows_tooltips_when_inactive: 1;
// 4 used 28 available
unsigned shows_toolbar_button: 1;
unsigned autorecalculates_keyview_loop: 1;
unsigned ignores_mouse_events: 1;
unsigned preserves_content_during_live_resize: 1;
} _f;
@protected
NSToolbar *_toolbar;
void *_reserved_1;
}
/*
* Class methods
*/
/*
* Computing frame and content rectangles
*/
/**
* Returns the rectangle which would be used for the content view of
* a window whose on-screen size and position is specified by aRect
* and which is decorated with the border and title etc given by aStyle.<br />
* Both rectangles are expressed in screen coordinates.
*/
+ (NSRect) contentRectForFrameRect: (NSRect)aRect
styleMask: (NSUInteger)aStyle;
/**
* Returns the rectangle which would be used for the on-screen frame of
* a window if that window had a content view occupying the rectangle aRect
* and was decorated with the border and title etc given by aStyle.<br />
* Both rectangles are expressed in screen coordinates.
*/
+ (NSRect) frameRectForContentRect: (NSRect)aRect
styleMask: (NSUInteger)aStyle;
/**
* Returns the smallest frame width that will fit the given title
* and style. This is the on-screen width of the window including
* decorations.
*/
+ (CGFloat) minFrameWidthWithTitle: (NSString *)aTitle
styleMask: (NSUInteger)aStyle;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_3, GS_API_LATEST)
- (NSRect) contentRectForFrameRect: (NSRect)frameRect;
- (NSRect) frameRectForContentRect: (NSRect)contentRect;
#endif
/*
* Initializing and getting a new NSWindow object
*/
- (id) initWithContentRect: (NSRect)contentRect
styleMask: (NSUInteger)aStyle
backing: (NSBackingStoreType)bufferingType
defer: (BOOL)flag;
/**
* Creates a new window with the specified characteristics.<br />
* The contentRect is expressed in screen coordinates (for aScreen)
* and the window frame is calculated from the content rectangle and
* the window style mask.
*/
- (id) initWithContentRect: (NSRect)contentRect
styleMask: (NSUInteger)aStyle
backing: (NSBackingStoreType)bufferingType
defer: (BOOL)flag
screen: (NSScreen*)aScreen;
/**
* Converts aPoint from the base coordinate system of the receiver
* to a point in the screen coordinate system.
*/
- (NSPoint) convertBaseToScreen: (NSPoint)aPoint;
/**
* Converts aPoint from the screen coordinate system to a point in
* the base coordinate system of the receiver.
*/
- (NSPoint) convertScreenToBase: (NSPoint)aPoint;
/**
* Converts aRect from the coordinate system of the screen
* to the coordinate system of the window.
*/
- (NSRect) convertRectFromScreen: (NSRect)aRect;
/**
* Converts aRect from the window coordinate system to a rect in
* the screen coordinate system.
*/
- (NSRect) convertRectToScreen: (NSRect)aRect;
/**
* Returns the frame of the receiver ... the rectangular area that the window
* (including any border, title, and other decorations) occupies on screen.
*/
- (NSRect) frame;
/**
* <p>Sets the frame for the receiver to frameRect and if flag is YES causes
* the window contents to be refreshed. The value of frameRect is the
* desired on-screen size and position of the window including all
* border/decoration.
* </p>
* <p>The size of the frame is constrained to the minimum and maximum
* sizes set for the receiver (if any).<br />
* Its position is constrained to be on screen if it is a titled window.
* </p>
*/
- (void) setFrame: (NSRect)frameRect
display: (BOOL)flag;
/**
* Sets the origin (bottom left corner) of the receiver's frame to be the
* specified point (in screen coordinates).
*/
- (void) setFrameOrigin: (NSPoint)aPoint;
/**
* Sets the top left corner of the receiver's frame to be the
* specified point (in screen coordinates).
*/
- (void) setFrameTopLeftPoint: (NSPoint)aPoint;
/**
* Sets the size of the receiver's content view to aSize, implicitly
* adjusting the size of the receiver's frame to match.
*/
- (void) setContentSize: (NSSize)aSize;
/**
* Positions the receiver at topLeftPoint (or if topLeftPoint is NSZeroPoint,
* leaves the receiver unmoved except for any necessary constraint to fit
* on screen).<br />
* Returns the position of the top left corner of the receivers content
* view (after repositioning), so that another window cascaded at the
* returned point will not obscure the title bar of the receiver.
*/
- (NSPoint) cascadeTopLeftFromPoint: (NSPoint)topLeftPoint;
- (void) center;
- (NSInteger) resizeFlags;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (void) setFrame: (NSRect)frameRect
display: (BOOL)displayFlag
animate: (BOOL)animationFlag;
- (NSTimeInterval) animationResizeTime: (NSRect)newFrame;
- (void) performZoom: (id)sender;
- (void) zoom: (id)sender;
- (BOOL) isZoomed;
- (BOOL) showsResizeIndicator;
- (void) setShowsResizeIndicator: (BOOL)show;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
- (BOOL) preservesContentDuringLiveResize;
- (void) setPreservesContentDuringLiveResize: (BOOL)flag;
#endif
/*
* Constraining size
*/
- (NSSize) minSize;
- (NSSize) maxSize;
- (void) setMinSize: (NSSize)aSize;
- (void) setMaxSize: (NSSize)aSize;
- (NSRect) constrainFrameRect: (NSRect)frameRect
toScreen: (NSScreen*)screen;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (NSSize) aspectRatio;
- (void) setAspectRatio: (NSSize)ratio;
- (NSSize) resizeIncrements;
- (void) setResizeIncrements: (NSSize)aSize;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_3, GS_API_LATEST)
- (NSSize) contentMaxSize;
- (void) setContentMaxSize: (NSSize)size;
- (NSSize) contentMinSize;
- (void) setContentMinSize: (NSSize)size;
- (NSSize) contentAspectRatio;
- (void) setContentAspectRatio: (NSSize)ratio;
- (NSSize) contentResizeIncrements;
- (void) setContentResizeIncrements: (NSSize)increments;
#endif
/*
* Saving and restoring the frame
*/
+ (void) removeFrameUsingName: (NSString*)name;
- (NSString*) frameAutosaveName;
- (void) saveFrameUsingName: (NSString*)name;
- (BOOL) setFrameAutosaveName: (NSString*)name;
- (void) setFrameFromString: (NSString*)string;
- (BOOL) setFrameUsingName: (NSString*)name;
- (NSString*) stringWithSavedFrame;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (BOOL) setFrameUsingName: (NSString *)name
force: (BOOL)force;
#endif
/*
* Window status and ordering
*/
- (void) orderBack: sender;
- (void) orderFront: sender;
- (void) orderFrontRegardless;
- (void) orderOut: (id)sender;
- (void) orderWindow: (NSWindowOrderingMode)place
relativeTo: (NSInteger)otherWin;
- (BOOL) isVisible;
- (NSInteger) level;
- (void) setLevel: (NSInteger)newLevel;
- (void) becomeKeyWindow;
- (void) becomeMainWindow;
- (BOOL) canBecomeKeyWindow;
- (BOOL) canBecomeMainWindow;
- (BOOL) isKeyWindow;
- (BOOL) isMainWindow;
- (void) makeKeyAndOrderFront: (id)sender;
- (void) makeKeyWindow;
- (void) makeMainWindow;
- (void) resignKeyWindow;
- (void) resignMainWindow;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (NSButtonCell*) defaultButtonCell;
- (void) setDefaultButtonCell: (NSButtonCell*)aCell;
- (void) disableKeyEquivalentForDefaultButtonCell;
- (void) enableKeyEquivalentForDefaultButtonCell;
#endif
/*
* Managing the display
*/
- (void) display;
- (void) displayIfNeeded;
- (BOOL) isAutodisplay;
- (void) setAutodisplay: (BOOL)flag;
- (void) setViewsNeedDisplay: (BOOL)flag;
- (void) update;
- (void) useOptimizedDrawing: (BOOL)flag;
- (BOOL) viewsNeedDisplay;
- (BOOL) isFlushWindowDisabled;
- (void) disableFlushWindow;
- (void) enableFlushWindow;
- (void) flushWindow;
- (void) flushWindowIfNeeded;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (void) cacheImageInRect: (NSRect)aRect;
- (void) discardCachedImage;
- (void) restoreCachedImage;
#endif
/*
* Window device attributes
*/
- (NSInteger) windowNumber;
- (NSInteger) gState;
- (NSDictionary*) deviceDescription;
- (NSBackingStoreType) backingType;
- (void) setBackingType: (NSBackingStoreType)type;
- (BOOL) isOneShot;
- (void) setOneShot: (BOOL)flag;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
- (NSGraphicsContext*) graphicsContext;
- (CGFloat) userSpaceScaleFactor;
#endif
/*
* Screens and window depths
*/
+ (NSWindowDepth) defaultDepthLimit;
- (BOOL) canStoreColor;
- (NSWindowDepth) depthLimit;
- (BOOL) hasDynamicDepthLimit;
- (void) setDepthLimit: (NSWindowDepth)limit;
- (void) setDynamicDepthLimit: (BOOL)flag;
- (NSScreen*) deepestScreen;
- (NSScreen*) screen;
- (NSResponder*) firstResponder;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_5, GS_API_LATEST)
- (NSWindowCollectionBehavior)collectionBehavior;
- (void)setCollectionBehavior:(NSWindowCollectionBehavior)props;
#endif
/**
* This method attempts to make aResponder the first responder.<br />
* If aResponder is already the first responder, this method has no
* effect and simply returns YES.
* Otherwise, the method sends a -resignFirstResponder message to the
* current first responder (if there is one) and immediately returns NO if
* the current first responder refuses to resign.<br />
* Then the method asks aResponder to become first responder by sending
* it a -becomeFirstResponder message, and if that returns YES then this
* method immediately returns YES.<br />
* However, if that returns NO, the receiver is made the first responder by
* sending it a -becomeFirstResponder message, and this method returns NO.<br />
* If aResponder is neither nil nor an instance of NSResponder (or of a
* subclass of NSResponder) then behavior is undefined (though the current
* GNUstep implementation just returns NO).
*/
- (BOOL) makeFirstResponder: (NSResponder*)aResponder;
/*
* Aiding event handling
*/
- (NSEvent*) currentEvent;
- (NSEvent*) nextEventMatchingMask: (NSUInteger)mask;
- (NSEvent*) nextEventMatchingMask: (NSUInteger)mask
untilDate: (NSDate*)expiration
inMode: (NSString*)mode
dequeue: (BOOL)deqFlag;
- (void) discardEventsMatchingMask: (NSUInteger)mask
beforeEvent: (NSEvent*)lastEvent;
- (void) postEvent: (NSEvent*)event
atStart: (BOOL)flag;
- (void) sendEvent: (NSEvent*)theEvent;
- (BOOL) tryToPerform: (SEL)anAction with: (id)anObject;
- (void) keyDown: (NSEvent*)theEvent;
- (NSPoint) mouseLocationOutsideOfEventStream;
- (BOOL) acceptsMouseMovedEvents;
- (void) setAcceptsMouseMovedEvents: (BOOL)flag;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_2, GS_API_LATEST)
- (BOOL) ignoresMouseEvents;
- (void) setIgnoresMouseEvents: (BOOL)flag;
#endif
/*
* The field editor
*/
- (void) endEditingFor: anObject;
- (NSText*) fieldEditor: (BOOL)createFlag
forObject: (id)anObject;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (NSView*) initialFirstResponder;
- (NSSelectionDirection) keyViewSelectionDirection;
- (void) selectKeyViewFollowingView: (NSView*)aView;
- (void) selectKeyViewPrecedingView: (NSView*)aView;
- (void) selectNextKeyView: (id)sender;
- (void) selectPreviousKeyView: (id)sender;
- (void) setInitialFirstResponder: (NSView*)aView;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
- (BOOL) autorecalculatesKeyViewLoop;
- (void) setAutorecalculatesKeyViewLoop: (BOOL)flag;
- (void) recalculateKeyViewLoop;
#endif
/*
* Window graphics
*/
- (NSString*) representedFilename;
- (void) setRepresentedFilename: (NSString*)aString;
- (void) setTitle: (NSString*)aString;
- (void) setTitleWithRepresentedFilename: (NSString*)aString;
- (NSString*) title;
- (BOOL) isDocumentEdited;
- (void) setDocumentEdited: (BOOL)flag;
/*
* Handling user actions and events
*/
- (void) close;
- (void) performClose: (id)sender;
- (void) setReleasedWhenClosed: (BOOL)flag;
- (BOOL) isReleasedWhenClosed;
- (void) deminiaturize: (id)sender;
- (void) miniaturize: (id)sender;
- (void) performMiniaturize: (id)sender;
- (BOOL) isMiniaturized;
/*
* The miniwindow
*/
- (NSImage*) miniwindowImage;
- (NSString*) miniwindowTitle;
- (void) setMiniwindowImage: (NSImage*)image;
- (void) setMiniwindowTitle: (NSString*)title;
#if OS_API_VERSION(GS_API_NONE, GS_API_NONE)
- (NSWindow*) counterpart;
#endif
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
+ (void) menuChanged: (NSMenu*)aMenu;
#endif
/*
* Windows menu support
*/
- (BOOL) isExcludedFromWindowsMenu;
- (void) setExcludedFromWindowsMenu: (BOOL)flag;
/*
* Cursor management
*/
- (BOOL) areCursorRectsEnabled;
- (void) disableCursorRects;
- (void) discardCursorRects;
- (void) enableCursorRects;
- (void) invalidateCursorRectsForView: (NSView*)aView;
- (void) resetCursorRects;
/*
* Dragging
*/
- (void) dragImage: (NSImage*)anImage
at: (NSPoint)baseLocation
offset: (NSSize)initialOffset
event: (NSEvent*)event
pasteboard: (NSPasteboard*)pboard
source: sourceObject
slideBack: (BOOL)slideFlag;
- (void) registerForDraggedTypes: (NSArray*)newTypes;
- (void) unregisterDraggedTypes;
- (BOOL) hidesOnDeactivate;
- (void) setHidesOnDeactivate: (BOOL)flag;
- (BOOL) worksWhenModal;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (void) setCanHide: (BOOL)flag;
- (BOOL) canHide;
#endif
/*
* Accessing the content view
*/
- (id) contentView;
- (void) setContentView: (NSView*)aView;
- (void) setBackgroundColor: (NSColor*)color;
- (NSColor*) backgroundColor;
- (NSUInteger) styleMask;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (void) setHasShadow: (BOOL)hasShadow;
- (BOOL) hasShadow;
- (void) setAlphaValue: (CGFloat)windowAlpha;
- (CGFloat) alphaValue;
- (void) setOpaque: (BOOL)isOpaque;
- (BOOL) isOpaque;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_2, GS_API_LATEST)
- (void) invalidateShadow;
#endif
/*
* Services menu support
*/
- (id) validRequestorForSendType: (NSString*)sendType
returnType: (NSString*)returnType;
/*
* Printing and postscript
*/
- (void) fax: (id)sender;
- (void) print: (id)sender;
- (NSData*) dataWithEPSInsideRect: (NSRect)rect;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (NSData*) dataWithPDFInsideRect:(NSRect)aRect;
#endif
/*
* Assigning a delegate
*/
- (id) delegate;
- (void) setDelegate: (id)anObject;
/*
* The window controller
*/
- (void) setWindowController: (NSWindowController*)windowController;
- (id) windowController;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (NSArray *) drawers;
- (id) initWithWindowRef: (void *)windowRef;
- (void *)windowRef;
- (void*) windowHandle;
#endif
/*
* Window buttons
*/
#if OS_API_VERSION(MAC_OS_X_VERSION_10_2, GS_API_LATEST)
+ (NSButton *) standardWindowButton: (NSWindowButton)button
forStyleMask: (NSUInteger) mask;
- (NSButton *) standardWindowButton: (NSWindowButton)button;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
- (BOOL) showsToolbarButton;
- (void) setShowsToolbarButton: (BOOL)flag;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_2, GS_API_LATEST)
- (NSArray *) childWindows;
- (void) addChildWindow: (NSWindow *)child
ordered: (NSWindowOrderingMode)place;
- (void) removeChildWindow: (NSWindow *)child;
- (NSWindow *) parentWindow;
- (void) setParentWindow: (NSWindow *)window;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_3, GS_API_LATEST)
- (BOOL) allowsToolTipsWhenApplicationIsInactive;
- (void) setAllowsToolTipsWhenApplicationIsInactive: (BOOL)flag;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_2, GS_API_LATEST)
- (BOOL) isMovableByWindowBackground;
- (void) setMovableByWindowBackground: (BOOL)flag;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
- (BOOL) displaysWhenScreenProfileChanges;
- (void) setDisplaysWhenScreenProfileChanges: (BOOL)flag;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_9, GS_API_LATEST)
#if GS_HAS_DECLARED_PROPERTIES
@property (readonly) NSWindow *sheetParent;
#else
- (NSWindow *) sheetParent;
#endif
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_7, GS_API_LATEST)
#if GS_HAS_DECLARED_PROPERTIES
@property (readonly) CGFloat backingScaleFactor;
#else
- (CGFloat) backingScaleFactor;
#endif
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_5, GS_API_LATEST)
+ (NSInteger)windowNumberAtPoint:(NSPoint)point
belowWindowWithWindowNumber:(NSInteger)windowNumber;
#endif
@end
@class NSToolbar;
@interface NSWindow (Toolbar)
- (void) runToolbarCustomizationPalette: (id)sender;
- (void) toggleToolbarShown: (id)sender;
- (NSToolbar *) toolbar;
- (void) setToolbar: (NSToolbar*)toolbar;
@end
#if OS_API_VERSION(GS_API_NONE, GS_API_NONE)
/*
* GNUstep backend methods
*/
@interface NSWindow (GNUstepBackend)
/*
* Mouse capture/release
*/
- (void) _captureMouse: (id)sender;
- (void) _releaseMouse: (id)sender;
/*
* Allow subclasses to init without the backend class
* attempting to create an actual window
*/
- (void) _initDefaults;
/*
* Let backend set window visibility.
*/
- (void) _setVisible: (BOOL)flag;
@end
#endif
#if OS_API_VERSION(GS_API_NONE, GS_API_NONE)
@interface NSWindow (GNUstepTextView)
/*
* Called from NSTextView's resignFirstResponder to know which is
* the next first responder.
*/
- (id) _futureFirstResponder;
@end
#endif
/*
* Implemented by the delegate
*/
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
@protocol NSWindowDelegate <NSObject>
#if OS_API_VERSION(MAC_OS_X_VERSION_10_6, GS_API_LATEST) && GS_PROTOCOLS_HAVE_OPTIONAL
@optional
#else
@end
@interface NSObject (NSWindowDelegate)
#endif
- (BOOL) windowShouldClose: (id)sender;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
- (void) windowWillBeginSheet: (NSNotification*)aNotification;
- (void) windowDidEndSheet: (NSNotification*)aNotification;
- (BOOL) windowShouldZoom: (NSWindow*)sender
toFrame: (NSRect)aFrame;
- (NSUndoManager*) windowWillReturnUndoManager: (NSWindow*)sender;
- (NSRect) windowWillUseStandardFrame: (NSWindow*)sender
defaultFrame: (NSRect)aFrame;
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_3, GS_API_LATEST)
- (NSRect) window: (NSWindow *)window
willPositionSheet: (NSWindow *)sheet
usingRect: (NSRect)rect;
#endif
- (NSSize) windowWillResize: (NSWindow*)sender
toSize: (NSSize)frameSize;
- (id) windowWillReturnFieldEditor: (NSWindow*)sender
toObject: (id)client;
- (void) windowDidBecomeKey: (NSNotification*)aNotification;
- (void) windowDidBecomeMain: (NSNotification*)aNotification;
- (void) windowDidChangeScreen: (NSNotification*)aNotification;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
- (void) windowDidChangeScreenProfile: (NSNotification *)aNotification;
#endif
- (void) windowDidDeminiaturize: (NSNotification*)aNotification;
- (void) windowDidExpose: (NSNotification*)aNotification;
- (void) windowDidMiniaturize: (NSNotification*)aNotification;
- (void) windowDidMove: (NSNotification*)aNotification;
- (void) windowDidResignKey: (NSNotification*)aNotification;
- (void) windowDidResignMain: (NSNotification*)aNotification;
- (void) windowDidResize: (NSNotification*)aNotification;
- (void) windowDidUpdate: (NSNotification*)aNotification;
- (void) windowWillClose: (NSNotification*)aNotification;
- (void) windowWillMiniaturize: (NSNotification*)aNotification;
- (void) windowWillMove: (NSNotification*)aNotification;
@end
#endif
@interface NSObject (NSWindowDelegateAdditions) <NSWindowDelegate>
#if OS_API_VERSION(MAC_OS_X_VERSION_10_1, GS_API_LATEST)
- (NSWindow *) attachedSheet;
#endif
@end
/* Notifications */
APPKIT_EXPORT NSString *NSWindowDidBecomeKeyNotification;
APPKIT_EXPORT NSString *NSWindowDidBecomeMainNotification;
APPKIT_EXPORT NSString *NSWindowDidChangeScreenNotification;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
APPKIT_EXPORT NSString *NSWindowDidChangeScreenProfileNotification;
#endif
APPKIT_EXPORT NSString *NSWindowDidDeminiaturizeNotification;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
APPKIT_EXPORT NSString *NSWindowDidEndSheetNotification;
#endif
APPKIT_EXPORT NSString *NSWindowDidExposeNotification;
APPKIT_EXPORT NSString *NSWindowDidMiniaturizeNotification;
APPKIT_EXPORT NSString *NSWindowDidMoveNotification;
APPKIT_EXPORT NSString *NSWindowDidResignKeyNotification;
APPKIT_EXPORT NSString *NSWindowDidResignMainNotification;
APPKIT_EXPORT NSString *NSWindowDidResizeNotification;
APPKIT_EXPORT NSString *NSWindowDidUpdateNotification;
#if OS_API_VERSION(GS_API_MACOSX, GS_API_LATEST)
APPKIT_EXPORT NSString *NSWindowWillBeginSheetNotification;
#endif
APPKIT_EXPORT NSString *NSWindowWillCloseNotification;
APPKIT_EXPORT NSString *NSWindowWillMiniaturizeNotification;
APPKIT_EXPORT NSString *NSWindowWillMoveNotification;
#endif /* _GNUstep_H_NSWindow */
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