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Update header indentation style.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27643 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus
2008-09-20 10:09:32 +00:00
parent fc3bed0577
commit 37b9874302
1 changed files with 281 additions and 249 deletions
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headers/os/interface/TextView.h
+94 -62
View File
@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2007, Haiku, Inc. * Copyright (c) 2007-2008, Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT license. * Distributed under the terms of the MIT license.
*/ */
#ifndef _TEXTVIEW_H #ifndef _TEXTVIEW_H
@@ -47,13 +47,17 @@ enum undo_state {
}; };
class BTextView : public BView { class BTextView : public BView {
public: public:
BTextView(BRect frame, const char* name, BRect textRect, BTextView(BRect frame, const char* name,
uint32 resizeMask, uint32 flags = B_WILL_DRAW | B_PULSE_NEEDED); BRect textRect, uint32 resizeMask,
BTextView(BRect frame, const char* name, BRect textRect, uint32 flags
const BFont* initialFont, const rgb_color* initialColor, = B_WILL_DRAW | B_PULSE_NEEDED);
BTextView(BRect frame, const char* name,
BRect textRect, const BFont* initialFont,
const rgb_color* initialColor,
uint32 resizeMask, uint32 flags); uint32 resizeMask, uint32 flags);
BTextView(BMessage* data); BTextView(BMessage* data);
virtual ~BTextView(); virtual ~BTextView();
static BArchivable* Instantiate(BMessage* data); static BArchivable* Instantiate(BMessage* data);
@@ -61,11 +65,11 @@ class BTextView : public BView {
virtual void AttachedToWindow(); virtual void AttachedToWindow();
virtual void DetachedFromWindow(); virtual void DetachedFromWindow();
virtual void Draw(BRect inRect); virtual void Draw(BRect updateRect);
virtual void MouseDown(BPoint where); virtual void MouseDown(BPoint where);
virtual void MouseUp(BPoint where); virtual void MouseUp(BPoint where);
virtual void MouseMoved(BPoint where, uint32 code, virtual void MouseMoved(BPoint where, uint32 code,
const BMessage* message); const BMessage* dragMessage);
virtual void WindowActivated(bool state); virtual void WindowActivated(bool state);
virtual void KeyDown(const char* bytes, int32 numBytes); virtual void KeyDown(const char* bytes, int32 numBytes);
virtual void Pulse(); virtual void Pulse();
@@ -74,31 +78,39 @@ class BTextView : public BView {
virtual void MessageReceived(BMessage* message); virtual void MessageReceived(BMessage* message);
virtual BHandler* ResolveSpecifier(BMessage* message, int32 index, virtual BHandler* ResolveSpecifier(BMessage* message, int32 index,
BMessage* specifier, int32 form, const char* property); BMessage* specifier, int32 form,
const char* property);
virtual status_t GetSupportedSuites(BMessage* data); virtual status_t GetSupportedSuites(BMessage* data);
virtual status_t Perform(perform_code d, void* arg); virtual status_t Perform(perform_code d, void* arg);
void SetText(const char* inText, const text_run_array* inRuns = NULL); void SetText(const char* inText,
const text_run_array* inRuns = NULL);
void SetText(const char* inText, int32 inLength, void SetText(const char* inText, int32 inLength,
const text_run_array* inRuns = NULL); const text_run_array* inRuns = NULL);
void SetText(BFile* inFile, int32 startOffset, int32 inLength, void SetText(BFile* inFile,
int32 startOffset, int32 inLength,
const text_run_array* inRuns = NULL); const text_run_array* inRuns = NULL);
void Insert(const char* inText, const text_run_array* inRuns = NULL); void Insert(const char* inText,
void Insert(const char* inText, int32 inLength, const text_run_array* inRuns = NULL); const text_run_array* inRuns = NULL);
void Insert(int32 startOffset, const char* inText, int32 inLength, const text_run_array* inRuns = NULL); void Insert(const char* inText, int32 inLength,
const text_run_array* inRuns = NULL);
void Insert(int32 startOffset,
const char* inText, int32 inLength,
const text_run_array* inRuns = NULL);
void Delete(); void Delete();
void Delete(int32 startOffset, int32 endOffset); void Delete(int32 startOffset, int32 endOffset);
const char* Text() const; const char* Text() const;
int32 TextLength() const; int32 TextLength() const;
void GetText(int32 offset, int32 length, char* buffer) const; void GetText(int32 offset, int32 length,
char* buffer) const;
uint8 ByteAt(int32 offset) const; uint8 ByteAt(int32 offset) const;
int32 CountLines() const; int32 CountLines() const;
int32 CurrentLine() const; int32 CurrentLine() const;
void GoToLine(int32 lineNum); void GoToLine(int32 lineIndex);
virtual void Cut(BClipboard* clipboard); virtual void Cut(BClipboard* clipboard);
virtual void Copy(BClipboard* clipboard); virtual void Copy(BClipboard* clipboard);
@@ -110,18 +122,23 @@ class BTextView : public BView {
virtual void Select(int32 startOffset, int32 endOffset); virtual void Select(int32 startOffset, int32 endOffset);
void SelectAll(); void SelectAll();
void GetSelection(int32* outStart, int32* outEnd) const; void GetSelection(int32* outStart,
int32* outEnd) const;
void SetFontAndColor(const BFont* inFont, uint32 inMode = B_FONT_ALL, void SetFontAndColor(const BFont* inFont,
uint32 inMode = B_FONT_ALL,
const rgb_color* inColor = NULL); const rgb_color* inColor = NULL);
void SetFontAndColor(int32 startOffset, int32 endOffset, void SetFontAndColor(int32 startOffset,
const BFont* inFont, uint32 inMode = B_FONT_ALL, int32 endOffset, const BFont* inFont,
uint32 inMode = B_FONT_ALL,
const rgb_color* inColor = NULL); const rgb_color* inColor = NULL);
void GetFontAndColor(int32 inOffset, BFont* outFont, void GetFontAndColor(int32 inOffset, BFont* outFont,
rgb_color* outColor = NULL) const; rgb_color* outColor = NULL) const;
void GetFontAndColor(BFont* outFont, uint32* sameProperties, void GetFontAndColor(BFont* outFont,
rgb_color* outColor = NULL, bool* sameColor = NULL) const; uint32* sameProperties,
rgb_color* outColor = NULL,
bool* sameColor = NULL) const;
void SetRunArray(int32 startOffset, int32 endOffset, void SetRunArray(int32 startOffset, int32 endOffset,
const text_run_array* inRuns); const text_run_array* inRuns);
@@ -130,7 +147,8 @@ class BTextView : public BView {
int32 LineAt(int32 offset) const; int32 LineAt(int32 offset) const;
int32 LineAt(BPoint point) const; int32 LineAt(BPoint point) const;
BPoint PointAt(int32 inOffset, float* outHeight = NULL) const; BPoint PointAt(int32 inOffset,
float* outHeight = NULL) const;
int32 OffsetAt(BPoint point) const; int32 OffsetAt(BPoint point) const;
int32 OffsetAt(int32 line) const; int32 OffsetAt(int32 line) const;
@@ -139,12 +157,13 @@ class BTextView : public BView {
virtual bool CanEndLine(int32 offset); virtual bool CanEndLine(int32 offset);
float LineWidth(int32 lineNum = 0) const; float LineWidth(int32 lineIndex = 0) const;
float LineHeight(int32 lineNum = 0) const; float LineHeight(int32 lineIndex = 0) const;
float TextHeight(int32 startLine, int32 endLine) const; float TextHeight(int32 startLine,
int32 endLine) const;
void GetTextRegion(int32 startOffset, int32 endOffset, void GetTextRegion(int32 startOffset,
BRegion* outRegion) const; int32 endOffset, BRegion* outRegion) const;
virtual void ScrollToOffset(int32 inOffset); virtual void ScrollToOffset(int32 inOffset);
void ScrollToSelection(); void ScrollToSelection();
@@ -173,7 +192,8 @@ class BTextView : public BView {
bool DoesAutoindent() const; bool DoesAutoindent() const;
void SetColorSpace(color_space colors); void SetColorSpace(color_space colors);
color_space ColorSpace() const; color_space ColorSpace() const;
void MakeResizable(bool resize, BView* resizeView = NULL); void MakeResizable(bool resize,
BView* resizeView = NULL);
bool IsResizable() const; bool IsResizable() const;
void SetDoesUndo(bool undo); void SetDoesUndo(bool undo);
bool DoesUndo() const; bool DoesUndo() const;
@@ -195,20 +215,22 @@ class BTextView : public BView {
static text_run_array* UnflattenRunArray(const void* data, static text_run_array* UnflattenRunArray(const void* data,
int32* outSize = NULL); int32* outSize = NULL);
protected: protected:
virtual void InsertText(const char* inText, int32 inLength, virtual void InsertText(const char* inText, int32 inLength,
int32 inOffset, const text_run_array* inRuns); int32 inOffset,
const text_run_array* inRuns);
virtual void DeleteText(int32 fromOffset, int32 toOffset); virtual void DeleteText(int32 fromOffset, int32 toOffset);
public: public:
virtual void Undo(BClipboard* clipboard); virtual void Undo(BClipboard* clipboard);
undo_state UndoState(bool* isRedo) const; undo_state UndoState(bool* isRedo) const;
protected: protected:
virtual void GetDragParameters(BMessage* drag, BBitmap** _bitmap, virtual void GetDragParameters(BMessage* drag,
BPoint* point, BHandler** _handler); BBitmap** _bitmap, BPoint* point,
BHandler** _handler);
private: private:
friend status_t _init_interface_kit_(); friend status_t _init_interface_kit_();
friend class _BTextTrackState_; friend class _BTextTrackState_;
@@ -223,40 +245,48 @@ class BTextView : public BView {
virtual void _ReservedTextView11(); virtual void _ReservedTextView11();
virtual void _ReservedTextView12(); virtual void _ReservedTextView12();
void _InitObject(BRect textRect, const BFont* initialFont, void _InitObject(BRect textRect,
const BFont* initialFont,
const rgb_color* initialColor); const rgb_color* initialColor);
void _HandleBackspace(); void _HandleBackspace();
void _HandleArrowKey(uint32 inArrowKey); void _HandleArrowKey(uint32 inArrowKey);
void _HandleDelete(); void _HandleDelete();
void _HandlePageKey(uint32 inPageKey); void _HandlePageKey(uint32 inPageKey);
void _HandleAlphaKey(const char* bytes, int32 numBytes); void _HandleAlphaKey(const char* bytes,
int32 numBytes);
void _Refresh(int32 fromOffset, int32 toOffset, bool erase, bool scroll); void _Refresh(int32 fromOffset, int32 toOffset,
void _RecalculateLineBreaks(int32* startLine, int32* endLine); bool erase, bool scroll);
int32 _FindLineBreak(int32 fromOffset, float* outAscent, void _RecalculateLineBreaks(int32* startLine,
float* outDescent, float* ioWidth); int32* endLine);
int32 _FindLineBreak(int32 fromOffset,
float* outAscent, float* outDescent,
float* ioWidth);
float _StyledWidth(int32 fromOffset, int32 length, float _StyledWidth(int32 fromOffset, int32 length,
float* outAscent = NULL, float* outDescent = NULL) const; float* outAscent = NULL,
float* outDescent = NULL) const;
float _StyledWidthUTF8Safe(int32 fromOffset, int32 numChars, float _StyledWidthUTF8Safe(int32 fromOffset,
float* outAscent = NULL, float* outDescent = NULL) const; int32 numChars, float* outAscent = NULL,
float* outDescent = NULL) const;
float _ActualTabWidth(float location) const; float _ActualTabWidth(float location) const;
void _DoInsertText(const char* inText, int32 inLength, int32 inOffset, void _DoInsertText(const char* inText,
const text_run_array* inRuns, _BTextChangeResult_* outResult); int32 inLength, int32 inOffset,
const text_run_array* inRuns,
_BTextChangeResult_* outResult);
void _DoDeleteText(int32 fromOffset, int32 toOffset, void _DoDeleteText(int32 fromOffset, int32 toOffset,
_BTextChangeResult_* outResult); _BTextChangeResult_* outResult);
void _DrawLine(BView* view, const int32 &startLine, void _DrawLine(BView* view, const int32 &startLine,
const int32& startOffset, const bool& erase, BRect& eraseRect, const int32& startOffset, const bool& erase,
BRegion& inputRegion); BRect& eraseRect, BRegion& inputRegion);
void _DrawLines(int32 startLine, int32 endLine, int32 startOffset = -1, void _DrawLines(int32 startLine, int32 endLine,
bool erase = false); int32 startOffset = -1, bool erase = false);
void _DrawCaret(int32 offset); void _DrawCaret(int32 offset);
void _ShowCaret(); void _ShowCaret();
void _HideCaret(); void _HideCaret();
@@ -267,18 +297,20 @@ class BTextView : public BView {
bool _PerformMouseUp(BPoint where); bool _PerformMouseUp(BPoint where);
bool _PerformMouseMoved(BPoint where, uint32 code); bool _PerformMouseMoved(BPoint where, uint32 code);
void _TrackMouse(BPoint where, const BMessage* message, void _TrackMouse(BPoint where,
const BMessage* message,
bool force = false); bool force = false);
void _TrackDrag(BPoint where); void _TrackDrag(BPoint where);
void _InitiateDrag(); void _InitiateDrag();
bool _MessageDropped(BMessage* inMessage, BPoint where, BPoint offset); bool _MessageDropped(BMessage* inMessage,
BPoint where, BPoint offset);
void _PerformAutoScrolling(); void _PerformAutoScrolling();
void _UpdateScrollbars(); void _UpdateScrollbars();
void _AutoResize(bool doRedraw = true); void _AutoResize(bool doRedraw = true);
void _NewOffscreen(float padding = 0.0F); void _NewOffscreen(float padding = 0.0);
void _DeleteOffscreen(); void _DeleteOffscreen();
void _Activate(); void _Activate();
@@ -293,14 +325,13 @@ class BTextView : public BView {
int32 _NextInitialByte(int32 offset) const; int32 _NextInitialByte(int32 offset) const;
int32 _PreviousInitialByte(int32 offset) const; int32 _PreviousInitialByte(int32 offset) const;
bool _GetProperty(BMessage* specifier, int32 form, const char* property, bool _GetProperty(BMessage* specifier, int32 form,
BMessage* reply);
bool _SetProperty(BMessage* specifier, int32 form, const char* property,
BMessage* reply);
bool _CountProperties(BMessage* specifier, int32 form,
const char* property, BMessage* reply); const char* property, BMessage* reply);
bool _SetProperty(BMessage* specifier, int32 form,
const char* property, BMessage* reply);
bool _CountProperties(BMessage* specifier,
int32 form, const char* property,
BMessage* reply);
void _HandleInputMethodChanged(BMessage* message); void _HandleInputMethodChanged(BMessage* message);
void _HandleInputMethodLocationRequest(); void _HandleInputMethodLocationRequest();
@@ -344,6 +375,7 @@ class BTextView : public BView {
BPoint fWhere; BPoint fWhere;
_BTextTrackState_* fTrackingMouse; _BTextTrackState_* fTrackingMouse;
_BTextChangeResult_* fTextChange; _BTextChangeResult_* fTextChange;
uint32 _reserved[8]; uint32 _reserved[8];
static _BWidthBuffer_* sWidths; static _BWidthBuffer_* sWidths;