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Task Details |
| BTextView Class |
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BTextView(BRect frame, const char* name, BRect textRect, uint32 resizeMask, uint32 flags = B_WILL_DRAW | B_PULSE_NEEDED);
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BTextView(BRect frame, const char* name, BRect textRect, const BFont* initialFont, const rgb_color* initialColor, uint32 resizeMask, uint32 flags);
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BTextView(BMessage* data);
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virtual ~BTextView();
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static BArchivable* Instantiate(BMessage* data);
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virtual status_t Archive(BMessage* data, bool deep = true) const;
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virtual void AttachedToWindow();
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virtual void DetachedFromWindow();
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virtual void Draw(BRect inRect);
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virtual void MouseDown(BPoint where);
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virtual void MouseUp(BPoint where);
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virtual void MouseMoved(BPoint where, uint32 code, const BMessage* message);
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virtual void WindowActivated(bool state);
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virtual void KeyDown(const char* bytes, int32 numBytes);
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virtual void Pulse();
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virtual void FrameResized(float width, float height);
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virtual void MakeFocus(bool focusState = true);
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virtual void MessageReceived(BMessage* message);
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virtual BHandler* ResolveSpecifier(BMessage* message, int32 index, BMessage* specifier, int32 form, const char* property);
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virtual status_t GetSupportedSuites(BMessage* data);
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virtual status_t Perform(perform_code d, void* arg);
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void SetText(const char* inText, const text_run_array* inRuns = NULL);
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void SetText(const char* inText, int32 inLength, const text_run_array* inRuns = NULL);
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void SetText(BFile* inFile, int32 startOffset, int32 inLength, const text_run_array* inRuns = NULL);
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void Insert(const char* inText, const text_run_array* inRuns = NULL);
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void Insert(const char* inText, int32 inLength, const text_run_array* inRuns = NULL);
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void Insert(int32 startOffset, const char* inText, int32 inLength, const text_run_array* inRuns = NULL);
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void Delete();
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void Delete(int32 startOffset, int32 endOffset);
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const char* Text() const;
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int32 TextLength() const;
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void GetText(int32 offset, int32 length, char* buffer) const;
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uchar ByteAt(int32 offset) const;
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int32 CountLines() const;
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int32 CurrentLine() const;
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void GoToLine(int32 lineNum);
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virtual void Cut(BClipboard* clipboard);
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virtual void Copy(BClipboard* clipboard);
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virtual void Paste(BClipboard* clipboard);
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void Clear();
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virtual bool AcceptsPaste(BClipboard* clipboard);
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virtual bool AcceptsDrop(const BMessage* inMessage);
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virtual void Select(int32 startOffset, int32 endOffset);
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void SelectAll();
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void GetSelection(int32* outStart, int32* outEnd) const;
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void SetFontAndColor(const BFont* inFont, uint32 inMode = B_FONT_ALL, const rgb_color* inColor = NULL);
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void SetFontAndColor(int32 startOffset, int32 endOffset, const BFont* inFont, uint32 inMode = B_FONT_ALL, const rgb_color* inColor = NULL);
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void GetFontAndColor(int32 inOffset, BFont* outFont, rgb_color* outColor = NULL) const;
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void GetFontAndColor(BFont* outFont, uint32* outMode, rgb_color* outColor = NULL, bool* outEqColor = NULL) const;
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void SetRunArray(int32 startOffset, int32 endOffset, const text_run_array* inRuns);
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text_run_array* RunArray(int32 startOffset, int32 endOffset, int32* outSize = NULL) const;
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int32 LineAt(int32 offset) const;
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int32 LineAt(BPoint point) const;
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BPoint PointAt(int32 inOffset, float* outHeight = NULL) const;
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int32 OffsetAt(BPoint point) const;
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int32 OffsetAt(int32 line) const;
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virtual void FindWord(int32 inOffset, int32* outFromOffset, int32* outToOffset);
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virtual bool CanEndLine(int32 offset);
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float LineWidth(int32 lineNum = 0) const;
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float LineHeight(int32 lineNum = 0) const;
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float TextHeight(int32 startLine, int32 endLine) const;
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void GetTextRegion(int32 startOffset, int32 endOffset, BRegion* outRegion) const;
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virtual void ScrollToOffset(int32 inOffset);
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void ScrollToSelection();
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void Highlight(int32 startOffset, int32 endOffset);
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void SetTextRect(BRect rect);
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BRect TextRect() const;
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void SetStylable(bool stylable);
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bool IsStylable() const;
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void SetTabWidth(float width);
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float TabWidth() const;
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void MakeSelectable(bool selectable = true);
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bool IsSelectable() const;
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void MakeEditable(bool editable = true);
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bool IsEditable() const;
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void SetWordWrap(bool wrap);
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bool DoesWordWrap() const;
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void SetMaxBytes(int32 max);
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int32 MaxBytes() const;
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void DisallowChar(uint32 aChar);
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void AllowChar(uint32 aChar);
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void SetAlignment(alignment flag);
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alignment Alignment() const;
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void SetAutoindent(bool state);
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bool DoesAutoindent() const;
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void SetColorSpace(color_space colors);
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color_space ColorSpace() const;
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void MakeResizable(bool resize, BView* resizeView = NULL);
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bool IsResizable() const;
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void SetDoesUndo(bool undo);
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bool DoesUndo() const;
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void HideTyping(bool enabled);
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bool IsTypingHidden(void) const;
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virtual void ResizeToPreferred();
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virtual void GetPreferredSize(float* width, float* height);
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virtual void AllAttached();
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virtual void AllDetached();
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static void* FlattenRunArray(const text_run_array* inArray, int32* outSize = NULL);
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static text_run_array* UnflattenRunArray(const void *data, int32* outSize = NULL);
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virtual void InsertText(const char* inText, int32 inLength, int32 inOffset, const text_run_array* inRuns);
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virtual void DeleteText(int32 fromOffset, int32 toOffset);
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virtual void Undo(BClipboard* clipboard);
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undo_state UndoState(bool* isRedo) const;
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virtual void GetDragParameters(BMessage* drag, BBitmap** bitmap, BPoint* point, BHandler** handler);
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| BTextControl Class |
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BTextControl(BRect frame, const char* name, const char* label, const char* initial_text, BMessage* message, uint32 rmask = B_FOLLOW_LEFT | B_FOLLOW_TOP, uint32 flags = B_WILL_DRAW | B_NAVIGABLE);
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BTextControl(BMessage* data);
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virtual ~BTextControl();
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static BArchivable* Instantiate(BMessage* data);
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virtual status_t Archive(BMessage* data, bool deep = true) const;
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virtual void SetText(const char* text);
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const char* Text() const;
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virtual void SetValue(int32 value);
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virtual status_t Invoke(BMessage* msg = NULL);
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BTextView* TextView() const;
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virtual void SetModificationMessage(BMessage* message);
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BMessage* ModificationMessage() const;
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virtual void SetAlignment(alignment label, alignment text);
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void GetAlignment(alignment* label, alignment* text) const;
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virtual void SetDivider(float dividing_line);
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float Divider() const;
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virtual void Draw(BRect updateRect);
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virtual void MouseDown(BPoint where);
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virtual void AttachedToWindow();
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virtual void MakeFocus(bool focusState = true);
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virtual void SetEnabled(bool state);
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virtual void FrameMoved(BPoint new_position);
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virtual void FrameResized(float new_width, float new_height);
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virtual void WindowActivated(bool active);
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virtual void GetPreferredSize(float* width, float* height);
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virtual void ResizeToPreferred();
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virtual void MessageReceived(BMessage* msg);
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virtual BHandler* ResolveSpecifier(BMessage* msg, int32 index, BMessage* specifier, int32 form, const char* property);
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virtual void MouseUp(BPoint pt);
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virtual void MouseMoved(BPoint pt, uint32 code, const BMessage* msg);
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virtual void DetachedFromWindow();
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virtual void AllAttached();
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virtual void AllDetached();
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virtual status_t GetSupportedSuites(BMessage* data);
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virtual void SetFlags(uint32 flags);
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