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compilation fixes for PalmOS and implementations of missing standard functions (pflib.diff part of patch 1894861)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52227 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-03-02 00:53:32 +00:00
parent 9b4da62701
commit 6afc1b4665
37 changed files with 1162 additions and 337 deletions
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194
include/wx/palmos/textctrl.h
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@@ -2,7 +2,7 @@
// Name: wx/palmos/textctrl.h
// Purpose: wxTextCtrl class
// Author: William Osborne - minimal working wxPalmOS port
// Modified by:
// Modified by: Yunhui Fu
// Created: 10/13/04
// RCS-ID: $Id$
// Copyright: (c) William Osborne
@@ -41,41 +41,73 @@ public:
const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxTextCtrlNameStr);
// implement base class pure virtuals
// ----------------------------------
// overridden wxTextEntry methods
// ------------------------------
virtual wxString GetValue() const;
virtual wxString GetRange(long from, long to) const;
virtual bool IsEmpty() const;
virtual int GetLineLength(long lineNo) const;
virtual wxString GetLineText(long lineNo) const;
virtual int GetNumberOfLines() const;
virtual bool IsModified() const;
virtual bool IsEditable() const;
virtual void GetSelection(long* from, long* to) const;
// operations
// ----------
// editing
virtual void Clear();
virtual void Replace(long from, long to, const wxString& value);
virtual void Remove(long from, long to);
// load the control's contents from the file
virtual bool DoLoadFile(const wxString& file, int fileType);
// clears the dirty flag
virtual void MarkDirty();
virtual void DiscardEdits();
virtual void SetMaxLength(unsigned long len);
// writing text inserts it at the current position, appending always
// inserts it at the end
virtual void WriteText(const wxString& text);
virtual void AppendText(const wxString& text);
virtual void GetSelection(long *from, long *to) const;
//
// Operations
// ----------
//
virtual void Clear(void);
virtual void Replace( long lFrom
,long lTo
,const wxString& rsValue
);
virtual void Remove( long lFrom
,long lTo
);
//virtual bool DoLoadFile(const wxString& rsFile, int fileType);
virtual void MarkDirty();
virtual void DiscardEdits(void);
virtual void WriteText(const wxString& rsText);
virtual void AppendText(const wxString& rsText);
virtual bool EmulateKeyPress(const wxKeyEvent& rEvent);
virtual void Copy(void);
virtual void Cut(void);
virtual void Paste(void);
virtual bool CanCopy(void) const;
virtual bool CanCut(void) const;
virtual bool CanPaste(void) const;
virtual void Undo(void);
virtual void Redo();
virtual bool CanUndo(void) const;
virtual bool CanRedo(void) const;
virtual void SetInsertionPoint(long lPos);
virtual void SetInsertionPointEnd(void);
virtual long GetInsertionPoint(void) const;
virtual wxTextPos GetLastPosition(void) const;
virtual void SetSelection( long lFrom
,long lTo
);
virtual void SetEditable(bool bEditable);
virtual void SetWindowStyleFlag(long lStyle);
// implement base class pure virtuals
// ----------------------------------
virtual bool IsModified() const;
virtual bool IsEditable(void) const;
#if wxUSE_RICHEDIT
// apply text attribute to the range of text (only works with richedit
@@ -92,48 +124,28 @@ public:
virtual bool PositionToXY(long pos, long *x, long *y) const;
virtual void ShowPosition(long pos);
virtual wxTextCtrlHitTestResult HitTest(const wxPoint& pt, long *pos) const;
virtual wxTextCtrlHitTestResult HitTest(const wxPoint& pt,
wxTextCoord *col,
wxTextCoord *row) const;
// Clipboard operations
virtual void Copy();
virtual void Cut();
virtual void Paste();
virtual bool CanCopy() const;
virtual bool CanCut() const;
virtual bool CanPaste() const;
// Undo/redo
virtual void Undo();
virtual void Redo();
virtual bool CanUndo() const;
virtual bool CanRedo() const;
// Insertion point
virtual void SetInsertionPoint(long pos);
virtual void SetInsertionPointEnd();
virtual long GetInsertionPoint() const;
virtual wxTextPos GetLastPosition() const;
virtual void SetSelection(long from, long to);
virtual void SetEditable(bool editable);
wxTextCoord *row) const
{
return wxTextCtrlBase::HitTest(pt, col, row);
}
// Caret handling (Windows only)
bool ShowNativeCaret(bool show = true);
bool HideNativeCaret() { return ShowNativeCaret(false); }
// Implementation from now on
// --------------------------
#if wxUSE_DRAG_AND_DROP && wxUSE_RICHEDIT
virtual void SetDropTarget(wxDropTarget *dropTarget);
#endif // wxUSE_DRAG_AND_DROP && wxUSE_RICHEDIT
virtual void Command(wxCommandEvent& event);
virtual bool MSWCommand(WXUINT param, WXWORD id);
#if wxUSE_RICHEDIT
virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result);
int GetRichVersion() const { return m_verRichEdit; }
bool IsRich() const { return m_verRichEdit != 0; }
@@ -142,9 +154,22 @@ public:
// the colours for them otherwise
virtual bool SetBackgroundColour(const wxColour& colour);
virtual bool SetForegroundColour(const wxColour& colour);
#else
bool IsRich() const { return false; }
#endif // wxUSE_RICHEDIT
virtual bool AcceptsFocus() const;
#if wxUSE_INKEDIT && wxUSE_RICHEDIT
bool IsInkEdit() const { return m_isInkEdit != 0; }
#else
bool IsInkEdit() const { return false; }
#endif
virtual void AdoptAttributesFromHWND();
virtual bool AcceptsFocusFromKeyboard() const;
// returns true if the platform should explicitly apply a theme border
virtual bool CanApplyThemeBorder() const;
// callbacks
void OnDropFiles(wxDropFilesEvent& event);
@@ -168,21 +193,34 @@ public:
// Show a context menu for Rich Edit controls (the standard
// EDIT control has one already)
void OnRightClick(wxMouseEvent& event);
void OnContextMenu(wxContextMenuEvent& event);
// be sure the caret remains invisible if the user
// called HideNativeCaret() before
void OnSetFocus(wxFocusEvent& event);
virtual wxVisualAttributes GetDefaultAttributes() const;
protected:
// common part of all ctors
void Init();
virtual void DoSetValue(const wxString& value, int flags = 0);
virtual bool DoLoadFile(const wxString& file, int fileType);
// creates the control of appropriate class (plain or rich edit) with the
// styles corresponding to m_windowStyle
//
// this is used by ctor/Create() and when we need to recreate the control
// later
bool MSWCreateText(const wxString& value,
const wxPoint& pos,
const wxSize& size);
// intercept WM_GETDLGCODE
virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
virtual void DoSetValue(const wxString &value, int flags = 0);
// return true if this control has a user-set limit on amount of text (i.e.
// the limit is due to a previous call to SetMaxLength() and not built in)
bool HasSpaceLimit(unsigned int *len) const;
// call this to increase the size limit (will do nothing if the current
// limit is big enough)
@@ -202,13 +240,11 @@ protected:
// replace the contents of the selection or of the entire control with the
// given text
void DoWriteText(const wxString& text, bool selectionOnly = true);
void DoWriteText(const wxString& text,
int flags = SetValue_SendEvent | SetValue_SelectionOnly);
// set the selection possibly without scrolling the caret into view
void DoSetSelection(long from, long to, bool scrollCaret = true);
// return true if there is a non empty selection in the control
bool HasSelection() const;
// set the selection (possibly without scrolling the caret into view)
void DoSetSelection(long from, long to, int flags);
// get the length of the line containing the character at the given
// position
@@ -217,12 +253,8 @@ protected:
// send TEXT_UPDATED event, return true if it was handled, false otherwise
bool SendUpdateEvent();
// override some base class virtuals
virtual bool MSWShouldPreProcessMessage(WXMSG* pMsg);
virtual wxSize DoGetBestSize() const;
virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
#if wxUSE_RICHEDIT
// we're using RICHEDIT (and not simple EDIT) control if this field is not
// 0, it also gives the version of the RICHEDIT control being used (1, 2 or
@@ -230,17 +262,31 @@ protected:
int m_verRichEdit;
#endif // wxUSE_RICHEDIT
// if true, SendUpdateEvent() will eat the next event (see comments in the
// code as to why this is needed)
bool m_suppressNextUpdate;
// number of EN_UPDATE events sent by Windows when we change the controls
// text ourselves: we want this to be exactly 1
int m_updatesCount;
private:
virtual void EnableTextChangedEvents(bool enable)
{
m_updatesCount = enable ? -1 : -2;
}
// implement wxTextEntry pure virtual: it implements all the operations for
// the simple EDIT controls
virtual WXHWND GetEditHWND() const { return m_hWnd; }
DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS_NO_COPY(wxTextCtrl)
wxMenu* m_privateContextMenu;
bool m_isNativeCaretShown;
#if wxUSE_INKEDIT && wxUSE_RICHEDIT
int m_isInkEdit;
#endif
};
#endif