52e19bbb88
git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@641 f5eea248-9336-0410-98b8-ebc06183d4e3
121 lines
4.1 KiB
Objective-C
121 lines
4.1 KiB
Objective-C
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/**
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* Declaration of the native Cocoa View that serves as container for the scintilla parts.
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*
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* Created by Mike Lischke.
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*
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* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
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* This file is dual licensed under LGPL v2.1 and the Scintilla license (http://www.scintilla.org/License.txt).
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*/
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#import <Cocoa/Cocoa.h>
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#import "Platform.h"
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#import "Scintilla.h"
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#import "SciLexer.h"
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#import "InfoBarCommunicator.h"
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#import "ScintillaCocoa.h"
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@class ScintillaView;
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extern NSString *SCIUpdateUINotification;
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/**
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* InnerView is the Cocoa interface to the Scintilla backend. It handles text input and
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* provides a canvas for painting the output.
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*/
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@interface InnerView : NSView <NSTextInput>
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{
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@private
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ScintillaView* mOwner;
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NSCursor* mCurrentCursor;
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NSTrackingRectTag mCurrentTrackingRect;
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// Set when we are in composition mode and partial input is displayed.
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NSRange mMarkedTextRange;
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// Caret position when a drag operation started.
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int mLastPosition;
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}
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- (void) dealloc;
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- (void) removeMarkedText;
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- (void) setCursor: (Scintilla::Window::Cursor) cursor;
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@property (retain) ScintillaView* owner;
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@end
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@interface ScintillaView : NSView <InfoBarCommunicator>
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{
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@private
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// The back end is kind of a controller and model in one.
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// It uses the content view for display.
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Scintilla::ScintillaCocoa* mBackend;
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// This is the actual content to which the backend renders itself.
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InnerView* mContent;
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NSScroller* mHorizontalScroller;
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NSScroller* mVerticalScroller;
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// Area to display additional controls (e.g. zoom info, caret position, status info).
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NSView <InfoBarCommunicator>* mInfoBar;
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BOOL mInfoBarAtTop;
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int mInitialInfoBarWidth;
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}
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- (void) dealloc;
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- (void) layout;
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- (void) sendNotification: (NSString*) notificationName;
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- (void) notify: (NotificationType) type message: (NSString*) message location: (NSPoint) location
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value: (float) value;
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- (void) setCallback: (id <InfoBarCommunicator>) callback;
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// Scroller handling
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- (BOOL) setVerticalScrollRange: (int) range page: (int) page;
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- (void) setVerticalScrollPosition: (float) position;
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- (BOOL) setHorizontalScrollRange: (int) range page: (int) page;
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- (void) setHorizontalScrollPosition: (float) position;
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- (void) scrollerAction: (id) sender;
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- (InnerView*) content;
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// NSTextView compatibility layer.
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- (NSString*) string;
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- (void) setString: (NSString*) aString;
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- (void) insertText: (NSString*) aString;
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- (void) setEditable: (BOOL) editable;
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- (BOOL) isEditable;
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- (NSRange) selectedRange;
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- (NSString*) selectedString;
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// Native call through to the backend.
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+ (sptr_t) directCall: (ScintillaView*) sender message: (unsigned int) message wParam: (uptr_t) wParam
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lParam: (sptr_t) lParam;
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// Back end properties getters and setters.
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- (void) setGeneralProperty: (int) property parameter: (long) parameter value: (long) value;
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- (long) getGeneralProperty: (int) property;
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- (long) getGeneralProperty: (int) property parameter: (long) parameter;
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- (long) getGeneralProperty: (int) property parameter: (long) parameter extra: (long) extra;
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- (long) getGeneralProperty: (int) property ref: (const void*) ref;
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- (void) setColorProperty: (int) property parameter: (long) parameter value: (NSColor*) value;
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- (void) setColorProperty: (int) property parameter: (long) parameter fromHTML: (NSString*) fromHTML;
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- (NSColor*) getColorProperty: (int) property parameter: (long) parameter;
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- (void) setReferenceProperty: (int) property parameter: (long) parameter value: (const void*) value;
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- (const void*) getReferenceProperty: (int) property parameter: (long) parameter;
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- (void) setStringProperty: (int) property parameter: (long) parameter value: (NSString*) value;
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- (NSString*) getStringProperty: (int) property parameter: (long) parameter;
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- (void) setLexerProperty: (NSString*) name value: (NSString*) value;
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- (NSString*) getLexerProperty: (NSString*) name;
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- (void) setInfoBar: (NSView <InfoBarCommunicator>*) aView top: (BOOL) top;
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- (void) setStatusText: (NSString*) text;
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@property Scintilla::ScintillaCocoa* backend;
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@end
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