--- /dev/null
+/////////////////////////////////////////////////////////////////////////////
+// Name: wx/msw/wince/textctrlce.h
+// Purpose: wxTextCtrl class - Smartphone implementation
+// Author: Wlodzimierz ABX Skiba
+// Modified by:
+// Created: 30.08.2004
+// RCS-ID: $Id$
+// Copyright: (c) Wlodzimierz Skiba
+// License: wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_TEXTCTRLCE_H_
+#define _WX_TEXTCTRLCE_H_
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+ #pragma interface "textctrlce.h"
+#endif
+
+#include "wx/dynarray.h"
+
+class WXDLLEXPORT wxTextCtrl;
+WX_DEFINE_EXPORTED_ARRAY_PTR(wxTextCtrl *, wxArrayTextSpins);
+
+class WXDLLEXPORT wxTextCtrl : public wxTextCtrlBase
+{
+public:
+ // creation
+ // --------
+
+ wxTextCtrl() { Init(); }
+ wxTextCtrl(wxWindow *parent, wxWindowID id,
+ const wxString& value = wxEmptyString,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = 0,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxTextCtrlNameStr)
+ {
+ Init();
+
+ Create(parent, id, value, pos, size, style, validator, name);
+ }
+ ~wxTextCtrl();
+
+ bool Create(wxWindow *parent, wxWindowID id,
+ const wxString& value = wxEmptyString,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = 0,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxTextCtrlNameStr);
+
+ // implement base class pure virtuals
+ // ----------------------------------
+
+ virtual wxString GetValue() const;
+ virtual void SetValue(const wxString& value);
+
+ virtual wxString GetRange(long from, long to) 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 controls contents from the file
+ virtual bool LoadFile(const wxString& file);
+
+ // 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);
+
+ // translate between the position (which is just an index in the text ctrl
+ // considering all its contents as a single strings) and (x, y) coordinates
+ // which represent column and line.
+ virtual long XYToPosition(long x, long y) const;
+ 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
+ {
+ return wxTextCtrlBase::HitTest(pt, col, row);
+ }
+
+ // 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 long GetLastPosition() const;
+
+ virtual void SetSelection(long from, long to);
+ virtual void SetEditable(bool editable);
+
+ // Caret handling (Windows only)
+
+ bool ShowNativeCaret(bool show = true);
+ bool HideNativeCaret() { return ShowNativeCaret(false); }
+
+ // Implementation from now on
+ // --------------------------
+
+ virtual void Command(wxCommandEvent& event);
+ virtual bool MSWCommand(WXUINT param, WXWORD id);
+ virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
+ WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
+
+ virtual void AdoptAttributesFromHWND();
+
+ virtual bool AcceptsFocus() const;
+
+ // callbacks
+ void OnDropFiles(wxDropFilesEvent& event);
+ void OnChar(wxKeyEvent& event); // Process 'enter' if required
+
+ void OnCut(wxCommandEvent& event);
+ void OnCopy(wxCommandEvent& event);
+ void OnPaste(wxCommandEvent& event);
+ void OnUndo(wxCommandEvent& event);
+ void OnRedo(wxCommandEvent& event);
+ void OnDelete(wxCommandEvent& event);
+ void OnSelectAll(wxCommandEvent& event);
+
+ void OnUpdateCut(wxUpdateUIEvent& event);
+ void OnUpdateCopy(wxUpdateUIEvent& event);
+ void OnUpdatePaste(wxUpdateUIEvent& event);
+ void OnUpdateUndo(wxUpdateUIEvent& event);
+ void OnUpdateRedo(wxUpdateUIEvent& event);
+ void OnUpdateDelete(wxUpdateUIEvent& event);
+ void OnUpdateSelectAll(wxUpdateUIEvent& event);
+
+ // Show a context menu for Rich Edit controls (the standard
+ // EDIT control has one already)
+ void OnRightClick(wxMouseEvent& event);
+
+ // be sure the caret remains invisible if the user
+ // called HideNativeCaret() before
+ void OnSetFocus(wxFocusEvent& event);
+
+ // get the subclassed window proc of the buddy
+ WXFARPROC GetBuddyWndProc() const { return m_wndProcBuddy; }
+
+ // intercept WM_GETDLGCODE
+ virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+
+protected:
+ // common part of all ctors
+ void Init();
+
+ // call this to increase the size limit (will do nothing if the current
+ // limit is big enough)
+ //
+ // returns true if we increased the limit to allow entering more text,
+ // false if we hit the limit set by SetMaxLength() and so didn't change it
+ bool AdjustSpaceLimit();
+
+ // replace the contents of the selection or of the entire control with the
+ // given text
+ void DoWriteText(const wxString& text, bool selectionOnly = TRUE);
+
+ // 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;
+
+ // get the length of the line containing the character at the given
+ // position
+ long GetLengthOfLineContainingPos(long pos) const;
+
+ // send TEXT_UPDATED event, return TRUE if it was handled, FALSE otherwise
+ bool SendUpdateEvent();
+
+ // override some base class virtuals
+ virtual void DoMoveWindow(int x, int y, int width, int height);
+ virtual wxSize DoGetBestSize() const;
+
+ virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
+
+ // if TRUE, SendUpdateEvent() will eat the next event (see comments in the
+ // code as to why this is needed)
+ bool m_suppressNextUpdate;
+
+ // all existing wxTextCtrl - this allows to find the one corresponding to
+ // the given buddy window in GetSpinTextCtrl()
+ static wxArrayTextSpins ms_allTextSpins;
+
+protected:
+
+ // the data for the "buddy" list
+ WXHWND m_hwndBuddy;
+ WXFARPROC m_wndProcBuddy;
+
+private:
+ DECLARE_EVENT_TABLE()
+ DECLARE_DYNAMIC_CLASS_NO_COPY(wxTextCtrl)
+
+ bool m_isNativeCaretShown;
+};
+
+#endif // _WX_TEXTCTRLCE_H_
--- /dev/null
+///////////////////////////////////////////////////////////////////////////////
+// Name: src/msw/wince/textctrlce.cpp
+// Purpose: wxTextCtrl implementation for Smartphones
+// Author: Wlodzimierz ABX Skiba
+// Modified by:
+// Created: 30.08.2004
+// RCS-ID: $Id$
+// Copyright: (c) Wlodzimierz Skiba
+// License: wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+ #pragma implementation "textctrlce.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+ #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+ #include "wx/textctrl.h"
+#endif
+
+#include "wx/spinbutt.h"
+#include "wx/textfile.h"
+
+#include <commctrl.h>
+#include "wx/msw/missing.h"
+#include "wx/msw/winundef.h"
+
+#if wxUSE_TEXTCTRL && defined(__SMARTPHONE__)
+
+#define GetBuddyHwnd() (HWND)(m_hwndBuddy)
+
+#define IsVertical(wxStyle) (true)
+
+// ----------------------------------------------------------------------------
+// event tables and other macros
+// ----------------------------------------------------------------------------
+
+#if wxUSE_EXTENDED_RTTI
+// TODO
+#else
+IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl, wxControl)
+#endif
+
+BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
+ EVT_CHAR(wxTextCtrl::OnChar)
+
+ EVT_MENU(wxID_CUT, wxTextCtrl::OnCut)
+ EVT_MENU(wxID_COPY, wxTextCtrl::OnCopy)
+ EVT_MENU(wxID_PASTE, wxTextCtrl::OnPaste)
+ EVT_MENU(wxID_UNDO, wxTextCtrl::OnUndo)
+ EVT_MENU(wxID_REDO, wxTextCtrl::OnRedo)
+ EVT_MENU(wxID_CLEAR, wxTextCtrl::OnDelete)
+ EVT_MENU(wxID_SELECTALL, wxTextCtrl::OnSelectAll)
+
+ EVT_UPDATE_UI(wxID_CUT, wxTextCtrl::OnUpdateCut)
+ EVT_UPDATE_UI(wxID_COPY, wxTextCtrl::OnUpdateCopy)
+ EVT_UPDATE_UI(wxID_PASTE, wxTextCtrl::OnUpdatePaste)
+ EVT_UPDATE_UI(wxID_UNDO, wxTextCtrl::OnUpdateUndo)
+ EVT_UPDATE_UI(wxID_REDO, wxTextCtrl::OnUpdateRedo)
+ EVT_UPDATE_UI(wxID_CLEAR, wxTextCtrl::OnUpdateDelete)
+ EVT_UPDATE_UI(wxID_SELECTALL, wxTextCtrl::OnUpdateSelectAll)
+
+ EVT_SET_FOCUS(wxTextCtrl::OnSetFocus)
+END_EVENT_TABLE()
+
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+// the margin between the up-down control and its buddy (can be arbitrary,
+// choose what you like - or may be decide during run-time depending on the
+// font size?)
+static const int MARGIN_BETWEEN = 0;
+
+// ============================================================================
+// implementation
+// ============================================================================
+
+wxArrayTextSpins wxTextCtrl::ms_allTextSpins;
+
+// ----------------------------------------------------------------------------
+// wnd proc for the buddy text ctrl
+// ----------------------------------------------------------------------------
+
+LRESULT APIENTRY _EXPORT wxBuddyTextCtrlWndProc(HWND hwnd,
+ UINT message,
+ WPARAM wParam,
+ LPARAM lParam)
+{
+ wxTextCtrl *spin = (wxTextCtrl *)wxGetWindowUserData(hwnd);
+
+ // forward some messages (the key and focus ones only so far) to
+ // the spin ctrl
+ switch ( message )
+ {
+ case WM_SETFOCUS:
+ // if the focus comes from the spin control itself, don't set it
+ // back to it -- we don't want to go into an infinite loop
+ if ( (WXHWND)wParam == spin->GetHWND() )
+ break;
+ //else: fall through
+
+ case WM_KILLFOCUS:
+ case WM_CHAR:
+ case WM_DEADCHAR:
+ case WM_KEYUP:
+ case WM_KEYDOWN:
+ spin->MSWWindowProc(message, wParam, lParam);
+
+ // The control may have been deleted at this point, so check.
+ if ( !::IsWindow(hwnd) || wxGetWindowUserData(hwnd) != spin )
+ return 0;
+ break;
+
+ case WM_GETDLGCODE:
+ // we want to get WXK_RETURN in order to generate the event for it
+ return DLGC_WANTCHARS;
+ }
+
+ return ::CallWindowProc(CASTWNDPROC spin->GetBuddyWndProc(),
+ hwnd, message, wParam, lParam);
+}
+
+// ----------------------------------------------------------------------------
+// creation
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::Init()
+{
+ m_suppressNextUpdate = false;
+ m_isNativeCaretShown = true;
+}
+
+wxTextCtrl::~wxTextCtrl()
+{
+}
+
+bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
+ const wxString& value,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxValidator& validator,
+ const wxString& name)
+{
+ if ( (style & wxBORDER_MASK) == wxBORDER_DEFAULT )
+ style |= wxBORDER_SIMPLE;
+
+ SetWindowStyle(style);
+
+ WXDWORD exStyle = 0;
+ WXDWORD msStyle = MSWGetStyle(GetWindowStyle(), & exStyle) ;
+
+ wxSize sizeText(size), sizeBtn(size);
+ sizeBtn.x = GetBestSpinerSize(IsVertical(style)).x / 2;
+
+ if ( sizeText.x == wxDefaultCoord )
+ {
+ // DEFAULT_ITEM_WIDTH is the default width for the text control
+ sizeText.x = DEFAULT_ITEM_WIDTH + MARGIN_BETWEEN + sizeBtn.x;
+ }
+
+ sizeText.x -= sizeBtn.x + MARGIN_BETWEEN;
+ if ( sizeText.x <= 0 )
+ {
+ wxLogDebug(_T("not enough space for wxSpinCtrl!"));
+ }
+
+ wxPoint posBtn(pos);
+ posBtn.x += sizeText.x + MARGIN_BETWEEN;
+
+ // we need to turn '\n's into "\r\n"s for the multiline controls
+ wxString valueWin;
+ if ( m_windowStyle & wxTE_MULTILINE )
+ {
+ valueWin = wxTextFile::Translate(value, wxTextFileType_Dos);
+ }
+ else // single line
+ {
+ valueWin = value;
+ }
+
+ // we must create the list control before the spin button for the purpose
+ // of the dialog navigation: if there is a static text just before the spin
+ // control, activating it by Alt-letter should give focus to the text
+ // control, not the spin and the dialog navigation code will give focus to
+ // the next control (at Windows level), not the one after it
+
+ // create the text window
+
+ m_hwndBuddy = (WXHWND)::CreateWindowEx
+ (
+ exStyle, // sunken border
+ _T("EDIT"), // window class
+ valueWin, // no window title
+ msStyle, // style (will be shown later)
+ pos.x, pos.y, // position
+ 0, 0, // size (will be set later)
+ GetHwndOf(parent), // parent
+ (HMENU)-1, // control id
+ wxGetInstance(), // app instance
+ NULL // unused client data
+ );
+
+ if ( !m_hwndBuddy )
+ {
+ wxLogLastError(wxT("CreateWindow(buddy text window)"));
+
+ return false;
+ }
+
+ // initialize wxControl
+ if ( !CreateControl(parent, id, posBtn, sizeBtn, style, validator, name) )
+ return false;
+
+ // now create the real HWND
+ WXDWORD spiner_style = WS_VISIBLE |
+ UDS_ALIGNRIGHT |
+ UDS_EXPANDABLE |
+ UDS_NOSCROLL;
+
+ if ( !IsVertical(style) )
+ spiner_style |= UDS_HORZ;
+
+ if ( style & wxSP_WRAP )
+ spiner_style |= UDS_WRAP;
+
+ if ( !MSWCreateControl(UPDOWN_CLASS, spiner_style, posBtn, sizeBtn, _T(""), 0) )
+ return false;
+
+ // subclass the text ctrl to be able to intercept some events
+ wxSetWindowUserData(GetBuddyHwnd(), this);
+ m_wndProcBuddy = (WXFARPROC)wxSetWindowProc(GetBuddyHwnd(),
+ wxBuddyTextCtrlWndProc);
+
+ // set up fonts and colours (This is nomally done in MSWCreateControl)
+ InheritAttributes();
+ if (!m_hasFont)
+ SetFont(GetDefaultAttributes().font);
+
+ // set the size of the text window - can do it only now, because we
+ // couldn't call DoGetBestSize() before as font wasn't set
+ if ( sizeText.y <= 0 )
+ {
+ int cx, cy;
+ wxGetCharSize(GetHWND(), &cx, &cy, GetFont());
+
+ sizeText.y = EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy);
+ }
+
+ SetBestSize(size);
+
+ (void)::ShowWindow(GetBuddyHwnd(), SW_SHOW);
+
+ // associate the list window with the spin button
+ (void)::SendMessage(GetHwnd(), UDM_SETBUDDY, (WPARAM)GetBuddyHwnd(), 0);
+
+ // do it after finishing with m_hwndBuddy creation to avoid generating
+ // initial wxEVT_COMMAND_TEXT_UPDATED message
+ ms_allTextSpins.Add(this);
+
+ return true;
+}
+
+// Make sure the window style (etc.) reflects the HWND style (roughly)
+void wxTextCtrl::AdoptAttributesFromHWND()
+{
+ wxWindow::AdoptAttributesFromHWND();
+
+ long style = ::GetWindowLong(GetBuddyHwnd(), GWL_STYLE);
+
+ if (style & ES_MULTILINE)
+ m_windowStyle |= wxTE_MULTILINE;
+ if (style & ES_PASSWORD)
+ m_windowStyle |= wxTE_PASSWORD;
+ if (style & ES_READONLY)
+ m_windowStyle |= wxTE_READONLY;
+ if (style & ES_WANTRETURN)
+ m_windowStyle |= wxTE_PROCESS_ENTER;
+ if (style & ES_CENTER)
+ m_windowStyle |= wxTE_CENTRE;
+ if (style & ES_RIGHT)
+ m_windowStyle |= wxTE_RIGHT;
+}
+
+WXDWORD wxTextCtrl::MSWGetStyle(long style, WXDWORD *exstyle) const
+{
+ // we never have an external border
+ WXDWORD msStyle = wxControl::MSWGetStyle
+ (
+ (style & ~wxBORDER_MASK) | wxBORDER_NONE, exstyle
+ );
+
+ msStyle |= WS_VISIBLE;
+
+ // styles which we alaways add by default
+ if ( style & wxTE_MULTILINE )
+ {
+ wxASSERT_MSG( !(style & wxTE_PROCESS_ENTER),
+ wxT("wxTE_PROCESS_ENTER style is ignored for multiline text controls (they always process it)") );
+
+ msStyle |= ES_MULTILINE | ES_WANTRETURN;
+ if ( !(style & wxTE_NO_VSCROLL) )
+ {
+ // always adjust the vertical scrollbar automatically if we have it
+ msStyle |= WS_VSCROLL | ES_AUTOVSCROLL;
+ }
+
+ style |= wxTE_PROCESS_ENTER;
+ }
+ else // !multiline
+ {
+ // there is really no reason to not have this style for single line
+ // text controls
+ msStyle |= ES_AUTOHSCROLL;
+ }
+
+ // note that wxTE_DONTWRAP is the same as wxHSCROLL so if we have a horz
+ // scrollbar, there is no wrapping -- which makes sense
+ if ( style & wxTE_DONTWRAP )
+ {
+ // automatically scroll the control horizontally as necessary
+ //
+ // NB: ES_AUTOHSCROLL is needed for richedit controls or they don't
+ // show horz scrollbar at all, even in spite of WS_HSCROLL, and as
+ // it doesn't seem to do any harm for plain edit controls, add it
+ // always
+ msStyle |= WS_HSCROLL | ES_AUTOHSCROLL;
+ }
+
+ if ( style & wxTE_READONLY )
+ msStyle |= ES_READONLY;
+
+ if ( style & wxTE_PASSWORD )
+ msStyle |= ES_PASSWORD;
+
+ if ( style & wxTE_NOHIDESEL )
+ msStyle |= ES_NOHIDESEL;
+
+ // note that we can't do do "& wxTE_LEFT" as wxTE_LEFT == 0
+ if ( style & wxTE_CENTRE )
+ msStyle |= ES_CENTER;
+ else if ( style & wxTE_RIGHT )
+ msStyle |= ES_RIGHT;
+ else
+ msStyle |= ES_LEFT; // ES_LEFT is 0 as well but for consistency...
+
+ return msStyle;
+}
+
+// ----------------------------------------------------------------------------
+// set/get the controls text
+// ----------------------------------------------------------------------------
+
+wxString wxTextCtrl::GetValue() const
+{
+ // range 0..-1 is special for GetRange() and means to retrieve all text
+ return GetRange(0, -1);
+}
+
+wxString wxTextCtrl::GetRange(long from, long to) const
+{
+ wxString str;
+
+ if ( from >= to && to != -1 )
+ {
+ // nothing to retrieve
+ return str;
+ }
+
+ // retrieve all text
+ str = wxGetWindowText(GetBuddyHwnd());
+
+ // need only a range?
+ if ( from < to )
+ {
+ str = str.Mid(from, to - from);
+ }
+
+ // WM_GETTEXT uses standard DOS CR+LF (\r\n) convention - convert to the
+ // canonical one (same one as above) for consistency with the other kinds
+ // of controls and, more importantly, with the other ports
+ str = wxTextFile::Translate(str, wxTextFileType_Unix);
+
+ return str;
+}
+
+void wxTextCtrl::SetValue(const wxString& value)
+{
+ // if the text is long enough, it's faster to just set it instead of first
+ // comparing it with the old one (chances are that it will be different
+ // anyhow, this comparison is there to avoid flicker for small single-line
+ // edit controls mostly)
+ if ( (value.length() > 0x400) || (value != GetValue()) )
+ {
+ DoWriteText(value, false);
+
+ // for compatibility, don't move the cursor when doing SetValue()
+ SetInsertionPoint(0);
+ }
+ else // same text
+ {
+ // still send an event for consistency
+ SendUpdateEvent();
+ }
+
+ // we should reset the modified flag even if the value didn't really change
+
+ // mark the control as being not dirty - we changed its text, not the
+ // user
+ DiscardEdits();
+}
+
+void wxTextCtrl::WriteText(const wxString& value)
+{
+ DoWriteText(value);
+}
+
+void wxTextCtrl::DoWriteText(const wxString& value, bool selectionOnly)
+{
+ wxString valueDos;
+ if ( m_windowStyle & wxTE_MULTILINE )
+ valueDos = wxTextFile::Translate(value, wxTextFileType_Dos);
+ else
+ valueDos = value;
+
+ // in some cases we get 2 EN_CHANGE notifications after the SendMessage
+ // call below which is confusing for the client code and so should be
+ // avoided
+ //
+ if ( ( selectionOnly && HasSelection() ) )
+ {
+ m_suppressNextUpdate = true;
+ }
+
+ ::SendMessage(GetBuddyHwnd(), selectionOnly ? EM_REPLACESEL : WM_SETTEXT,
+ 0, (LPARAM)valueDos.c_str());
+
+ if ( !selectionOnly )
+ {
+ // Windows already sends an update event for single-line
+ // controls.
+ if ( m_windowStyle & wxTE_MULTILINE )
+ SendUpdateEvent();
+ }
+
+ AdjustSpaceLimit();
+}
+
+void wxTextCtrl::AppendText(const wxString& text)
+{
+ SetInsertionPointEnd();
+
+ WriteText(text);
+}
+
+void wxTextCtrl::Clear()
+{
+ ::SetWindowText(GetBuddyHwnd(), wxEmptyString);
+
+ // Windows already sends an update event for single-line
+ // controls.
+ if ( m_windowStyle & wxTE_MULTILINE )
+ SendUpdateEvent();
+}
+
+// ----------------------------------------------------------------------------
+// Clipboard operations
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::Copy()
+{
+ if (CanCopy())
+ {
+ ::SendMessage(GetBuddyHwnd(), WM_COPY, 0, 0L);
+ }
+}
+
+void wxTextCtrl::Cut()
+{
+ if (CanCut())
+ {
+ ::SendMessage(GetBuddyHwnd(), WM_CUT, 0, 0L);
+ }
+}
+
+void wxTextCtrl::Paste()
+{
+ if (CanPaste())
+ {
+ ::SendMessage(GetBuddyHwnd(), WM_PASTE, 0, 0L);
+ }
+}
+
+bool wxTextCtrl::HasSelection() const
+{
+ long from, to;
+ GetSelection(&from, &to);
+ return from != to;
+}
+
+bool wxTextCtrl::CanCopy() const
+{
+ // Can copy if there's a selection
+ return HasSelection();
+}
+
+bool wxTextCtrl::CanCut() const
+{
+ return CanCopy() && IsEditable();
+}
+
+bool wxTextCtrl::CanPaste() const
+{
+ if ( !IsEditable() )
+ return false;
+
+ // Standard edit control: check for straight text on clipboard
+ if ( !::OpenClipboard(GetHwndOf(wxTheApp->GetTopWindow())) )
+ return false;
+
+ bool isTextAvailable = ::IsClipboardFormatAvailable(CF_TEXT) != 0;
+ ::CloseClipboard();
+
+ return isTextAvailable;
+}
+
+// ----------------------------------------------------------------------------
+// Accessors
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::SetEditable(bool editable)
+{
+ SendMessage(GetBuddyHwnd(), EM_SETREADONLY, (WPARAM)!editable, (LPARAM)0L);
+}
+
+void wxTextCtrl::SetInsertionPoint(long pos)
+{
+ DoSetSelection(pos, pos);
+}
+
+void wxTextCtrl::SetInsertionPointEnd()
+{
+ if ( GetInsertionPoint() != GetLastPosition() )
+ SetInsertionPoint(GetLastPosition());
+}
+
+long wxTextCtrl::GetInsertionPoint() const
+{
+ DWORD Pos = (DWORD)::SendMessage(GetBuddyHwnd(), EM_GETSEL, 0, 0L);
+ return Pos & 0xFFFF;
+}
+
+long wxTextCtrl::GetLastPosition() const
+{
+ int numLines = GetNumberOfLines();
+ long posStartLastLine = XYToPosition(0, numLines - 1);
+
+ long lenLastLine = GetLengthOfLineContainingPos(posStartLastLine);
+
+ return posStartLastLine + lenLastLine;
+}
+
+void wxTextCtrl::GetSelection(long* from, long* to) const
+{
+ DWORD dwStart, dwEnd;
+ ::SendMessage(GetBuddyHwnd(), EM_GETSEL, (WPARAM)&dwStart, (LPARAM)&dwEnd);
+
+ *from = dwStart;
+ *to = dwEnd;
+}
+
+bool wxTextCtrl::IsEditable() const
+{
+ if ( !GetBuddyHwnd() )
+ return true;
+
+ long style = ::GetWindowLong(GetBuddyHwnd(), GWL_STYLE);
+
+ return (style & ES_READONLY) == 0;
+}
+
+// ----------------------------------------------------------------------------
+// selection
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::SetSelection(long from, long to)
+{
+ // if from and to are both -1, it means (in wxWidgets) that all text should
+ // be selected - translate into Windows convention
+ if ( (from == -1) && (to == -1) )
+ {
+ from = 0;
+ to = -1;
+ }
+
+ DoSetSelection(from, to);
+}
+
+void wxTextCtrl::DoSetSelection(long from, long to, bool scrollCaret)
+{
+ ::SendMessage(GetBuddyHwnd(), EM_SETSEL, (WPARAM)from, (LPARAM)to);
+
+ if ( scrollCaret )
+ {
+ ::SendMessage(GetBuddyHwnd(), EM_SCROLLCARET, (WPARAM)0, (LPARAM)0);
+ }
+}
+
+// ----------------------------------------------------------------------------
+// Working with files
+// ----------------------------------------------------------------------------
+
+bool wxTextCtrl::LoadFile(const wxString& file)
+{
+ if ( wxTextCtrlBase::LoadFile(file) )
+ {
+ // update the size limit if needed
+ AdjustSpaceLimit();
+
+ return true;
+ }
+
+ return false;
+}
+
+// ----------------------------------------------------------------------------
+// Editing
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::Replace(long from, long to, const wxString& value)
+{
+ // Set selection and remove it
+ DoSetSelection(from, to, false);
+
+ DoWriteText(value, true);
+}
+
+void wxTextCtrl::Remove(long from, long to)
+{
+ Replace(from, to, wxEmptyString);
+}
+
+bool wxTextCtrl::IsModified() const
+{
+ return ::SendMessage(GetBuddyHwnd(), EM_GETMODIFY, 0, 0) != 0;
+}
+
+void wxTextCtrl::MarkDirty()
+{
+ ::SendMessage(GetBuddyHwnd(), EM_SETMODIFY, TRUE, 0L);
+}
+
+void wxTextCtrl::DiscardEdits()
+{
+ ::SendMessage(GetBuddyHwnd(), EM_SETMODIFY, FALSE, 0L);
+}
+
+int wxTextCtrl::GetNumberOfLines() const
+{
+ return (int)::SendMessage(GetBuddyHwnd(), EM_GETLINECOUNT, 0, 0L);
+}
+
+// ----------------------------------------------------------------------------
+// Positions <-> coords
+// ----------------------------------------------------------------------------
+
+long wxTextCtrl::XYToPosition(long x, long y) const
+{
+ // This gets the char index for the _beginning_ of this line
+ long charIndex = ::SendMessage(GetBuddyHwnd(), EM_LINEINDEX, (WPARAM)y, (LPARAM)0);
+
+ return charIndex + x;
+}
+
+bool wxTextCtrl::PositionToXY(long pos, long *x, long *y) const
+{
+ // This gets the line number containing the character
+ long lineNo = ::SendMessage(GetBuddyHwnd(), EM_LINEFROMCHAR, (WPARAM)pos, 0);
+
+ if ( lineNo == -1 )
+ {
+ // no such line
+ return false;
+ }
+
+ // This gets the char index for the _beginning_ of this line
+ long charIndex = ::SendMessage(GetBuddyHwnd(), EM_LINEINDEX, (WPARAM)lineNo, (LPARAM)0);
+ if ( charIndex == -1 )
+ {
+ return false;
+ }
+
+ // The X position must therefore be the different between pos and charIndex
+ if ( x )
+ *x = pos - charIndex;
+ if ( y )
+ *y = lineNo;
+
+ return true;
+}
+
+wxTextCtrlHitTestResult
+wxTextCtrl::HitTest(const wxPoint& pt, long *posOut) const
+{
+ // first get the position from Windows
+ // for the plain ones, we are limited to 16 bit positions which are
+ // combined in a single 32 bit value
+ LPARAM lParam = MAKELPARAM(pt.x, pt.y);
+
+ LRESULT pos = ::SendMessage(GetBuddyHwnd(), EM_CHARFROMPOS, 0, lParam);
+
+ if ( pos == -1 )
+ {
+ // this seems to indicate an error...
+ return wxTE_HT_UNKNOWN;
+ }
+
+ // for plain EDIT controls the higher word contains something else
+ pos = LOWORD(pos);
+
+
+ // next determine where it is relatively to our point: EM_CHARFROMPOS
+ // always returns the closest character but we need to be more precise, so
+ // double check that we really are where it pretends
+ POINTL ptReal;
+
+ LRESULT lRc = SendMessage(GetBuddyHwnd(), EM_POSFROMCHAR, pos, 0);
+
+ if ( lRc == -1 )
+ {
+ // this is apparently returned when pos corresponds to the last
+ // position
+ ptReal.x =
+ ptReal.y = 0;
+ }
+ else
+ {
+ ptReal.x = LOWORD(lRc);
+ ptReal.y = HIWORD(lRc);
+ }
+
+ wxTextCtrlHitTestResult rc;
+
+ if ( pt.y > ptReal.y + GetCharHeight() )
+ rc = wxTE_HT_BELOW;
+ else if ( pt.x > ptReal.x + GetCharWidth() )
+ rc = wxTE_HT_BEYOND;
+ else
+ rc = wxTE_HT_ON_TEXT;
+
+ if ( posOut )
+ *posOut = pos;
+
+ return rc;
+}
+
+void wxTextCtrl::ShowPosition(long pos)
+{
+ int currentLineLineNo = (int)::SendMessage(GetBuddyHwnd(), EM_GETFIRSTVISIBLELINE, 0, 0L);
+
+ int specifiedLineLineNo = (int)::SendMessage(GetBuddyHwnd(), EM_LINEFROMCHAR, (WPARAM)pos, 0L);
+
+ int linesToScroll = specifiedLineLineNo - currentLineLineNo;
+
+ if (linesToScroll != 0)
+ (void)::SendMessage(GetBuddyHwnd(), EM_LINESCROLL, 0, (LPARAM)linesToScroll);
+}
+
+long wxTextCtrl::GetLengthOfLineContainingPos(long pos) const
+{
+ return ::SendMessage(GetBuddyHwnd(), EM_LINELENGTH, (WPARAM)pos, 0L);
+}
+
+int wxTextCtrl::GetLineLength(long lineNo) const
+{
+ long pos = XYToPosition(0, lineNo);
+
+ return GetLengthOfLineContainingPos(pos);
+}
+
+wxString wxTextCtrl::GetLineText(long lineNo) const
+{
+ size_t len = (size_t)GetLineLength(lineNo) + 1;
+
+ // there must be at least enough place for the length WORD in the
+ // buffer
+ len += sizeof(WORD);
+
+ wxString str;
+ {
+ wxStringBufferLength tmp(str, len);
+ wxChar *buf = tmp;
+
+ *(WORD *)buf = (WORD)len;
+ len = (size_t)::SendMessage(GetBuddyHwnd(), EM_GETLINE, lineNo, (LPARAM)buf);
+
+ // remove the '\n' at the end, if any (this is how this function is
+ // supposed to work according to the docs)
+ if ( buf[len - 1] == _T('\n') )
+ {
+ len--;
+ }
+
+ buf[len] = 0;
+ tmp.SetLength(len);
+ }
+
+ return str;
+}
+
+void wxTextCtrl::SetMaxLength(unsigned long len)
+{
+ ::SendMessage(GetBuddyHwnd(), EM_LIMITTEXT, len, 0);
+}
+
+// ----------------------------------------------------------------------------
+// Undo/redo
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::Undo()
+{
+ if (CanUndo())
+ {
+ ::SendMessage(GetBuddyHwnd(), EM_UNDO, 0, 0);
+ }
+}
+
+void wxTextCtrl::Redo()
+{
+ if (CanRedo())
+ {
+ ::SendMessage(GetBuddyHwnd(), EM_UNDO, 0, 0);
+ }
+}
+
+bool wxTextCtrl::CanUndo() const
+{
+ return ::SendMessage(GetBuddyHwnd(), EM_CANUNDO, 0, 0) != 0;
+}
+
+bool wxTextCtrl::CanRedo() const
+{
+ return ::SendMessage(GetBuddyHwnd(), EM_CANUNDO, 0, 0) != 0;
+}
+
+// ----------------------------------------------------------------------------
+// caret handling
+// ----------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// implemenation details
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::Command(wxCommandEvent & event)
+{
+ SetValue(event.GetString());
+ ProcessCommand (event);
+}
+
+// ----------------------------------------------------------------------------
+// kbd input processing
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::OnChar(wxKeyEvent& event)
+{
+ switch ( event.GetKeyCode() )
+ {
+ case WXK_RETURN:
+ if ( !HasFlag(wxTE_MULTILINE) )
+ {
+ wxCommandEvent event(wxEVT_COMMAND_TEXT_ENTER, m_windowId);
+ InitCommandEvent(event);
+ event.SetString(GetValue());
+ if ( GetEventHandler()->ProcessEvent(event) )
+ return;
+ }
+ //else: multiline controls need Enter for themselves
+
+ break;
+
+ case WXK_TAB:
+ // ok, so this is getting absolutely ridiculous but I don't see
+ // any other way to fix this bug: when a multiline text control is
+ // inside a wxFrame, we need to generate the navigation event as
+ // otherwise nothing happens at all, but when the same control is
+ // created inside a dialog, IsDialogMessage() *does* switch focus
+ // all by itself and so if we do it here as well, it is advanced
+ // twice and goes to the next control... to prevent this from
+ // happening we're doing this ugly check, the logic being that if
+ // we don't have focus then it had been already changed to the next
+ // control
+ //
+ // the right thing to do would, of course, be to understand what
+ // the hell is IsDialogMessage() doing but this is beyond my feeble
+ // forces at the moment unfortunately
+ if ( !(m_windowStyle & wxTE_PROCESS_TAB))
+ {
+ if ( FindFocus() == this )
+ {
+ int flags = 0;
+ if (!event.ShiftDown())
+ flags |= wxNavigationKeyEvent::IsForward ;
+ if (event.ControlDown())
+ flags |= wxNavigationKeyEvent::WinChange ;
+ if (Navigate(flags))
+ return;
+ }
+ }
+ else
+ {
+ // Insert tab since calling the default Windows handler
+ // doesn't seem to do it
+ WriteText(wxT("\t"));
+ }
+ break;
+ }
+
+ // no, we didn't process it
+ event.Skip();
+}
+
+WXLRESULT wxTextCtrl::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+{
+ WXLRESULT lRc = wxTextCtrlBase::MSWWindowProc(nMsg, wParam, lParam);
+
+ if ( nMsg == WM_GETDLGCODE )
+ {
+ // we always want the chars and the arrows: the arrows for navigation
+ // and the chars because we want Ctrl-C to work even in a read only
+ // control
+ long lDlgCode = DLGC_WANTCHARS | DLGC_WANTARROWS;
+
+ if ( IsEditable() )
+ {
+ // we may have several different cases:
+ // 1. normal case: both TAB and ENTER are used for dlg navigation
+ // 2. ctrl which wants TAB for itself: ENTER is used to pass to the
+ // next control in the dialog
+ // 3. ctrl which wants ENTER for itself: TAB is used for dialog
+ // navigation
+ // 4. ctrl which wants both TAB and ENTER: Ctrl-ENTER is used to go
+ // to the next control
+
+ // the multiline edit control should always get <Return> for itself
+ if ( HasFlag(wxTE_PROCESS_ENTER) || HasFlag(wxTE_MULTILINE) )
+ lDlgCode |= DLGC_WANTMESSAGE;
+
+ if ( HasFlag(wxTE_PROCESS_TAB) )
+ lDlgCode |= DLGC_WANTTAB;
+
+ lRc |= lDlgCode;
+ }
+ else // !editable
+ {
+ // NB: use "=", not "|=" as the base class version returns the
+ // same flags is this state as usual (i.e. including
+ // DLGC_WANTMESSAGE). This is strange (how does it work in the
+ // native Win32 apps?) but for now live with it.
+ lRc = lDlgCode;
+ }
+ }
+
+ return lRc;
+}
+
+// ----------------------------------------------------------------------------
+// text control event processing
+// ----------------------------------------------------------------------------
+
+bool wxTextCtrl::SendUpdateEvent()
+{
+ // is event reporting suspended?
+ if ( m_suppressNextUpdate )
+ {
+ // do process the next one
+ m_suppressNextUpdate = false;
+
+ return false;
+ }
+
+ wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, GetId());
+ InitCommandEvent(event);
+ event.SetString(GetValue());
+
+ return ProcessCommand(event);
+}
+
+bool wxTextCtrl::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
+{
+ switch ( param )
+ {
+ case EN_SETFOCUS:
+ case EN_KILLFOCUS:
+ {
+ wxFocusEvent event(param == EN_KILLFOCUS ? wxEVT_KILL_FOCUS
+ : wxEVT_SET_FOCUS,
+ m_windowId);
+ event.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(event);
+ }
+ break;
+
+ case EN_CHANGE:
+ SendUpdateEvent();
+ break;
+
+ case EN_MAXTEXT:
+ // the text size limit has been hit -- try to increase it
+ if ( !AdjustSpaceLimit() )
+ {
+ wxCommandEvent event(wxEVT_COMMAND_TEXT_MAXLEN, m_windowId);
+ InitCommandEvent(event);
+ event.SetString(GetValue());
+ ProcessCommand(event);
+ }
+ break;
+
+ // the other edit notification messages are not processed
+ default:
+ return false;
+ }
+
+ // processed
+ return true;
+}
+
+WXHBRUSH wxTextCtrl::OnCtlColor(WXHDC pDC, WXHWND WXUNUSED(pWnd), WXUINT WXUNUSED(nCtlColor),
+#if wxUSE_CTL3D
+ WXUINT message,
+ WXWPARAM wParam,
+ WXLPARAM lParam
+#else
+ WXUINT WXUNUSED(message),
+ WXWPARAM WXUNUSED(wParam),
+ WXLPARAM WXUNUSED(lParam)
+#endif
+ )
+{
+#if wxUSE_CTL3D
+ if ( m_useCtl3D )
+ {
+ HBRUSH hbrush = Ctl3dCtlColorEx(message, wParam, lParam);
+ return (WXHBRUSH) hbrush;
+ }
+#endif // wxUSE_CTL3D
+
+ HDC hdc = (HDC)pDC;
+ wxColour colBack = GetBackgroundColour();
+
+ if (!IsEnabled() && (GetWindowStyle() & wxTE_MULTILINE) == 0)
+ colBack = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
+
+ ::SetBkColor(hdc, wxColourToRGB(colBack));
+ ::SetTextColor(hdc, wxColourToRGB(GetForegroundColour()));
+
+ wxBrush *brush = wxTheBrushList->FindOrCreateBrush(colBack, wxSOLID);
+
+ return (WXHBRUSH)brush->GetResourceHandle();
+}
+
+bool wxTextCtrl::AdjustSpaceLimit()
+{
+ unsigned int limit = ::SendMessage(GetBuddyHwnd(), EM_GETLIMITTEXT, 0, 0);
+
+ // HACK: we try to automatically extend the limit for the amount of text
+ // to allow (interactively) entering more than 64Kb of text under
+ // Win9x but we shouldn't reset the text limit which was previously
+ // set explicitly with SetMaxLength()
+ //
+ // we could solve this by storing the limit we set in wxTextCtrl but
+ // to save space we prefer to simply test here the actual limit
+ // value: we consider that SetMaxLength() can only be called for
+ // values < 32Kb
+ if ( limit < 0x8000 )
+ {
+ // we've got more text than limit set by SetMaxLength()
+ return false;
+ }
+
+ unsigned int len = ::GetWindowTextLength(GetBuddyHwnd());
+ if ( len >= limit )
+ {
+ limit = len + 0x8000; // 32Kb
+
+ if ( limit > 0xffff )
+ {
+ // this will set it to a platform-dependent maximum (much more
+ // than 64Kb under NT)
+ limit = 0;
+ }
+
+ ::SendMessage(GetBuddyHwnd(), EM_LIMITTEXT, limit, 0L);
+ }
+
+ // we changed the limit
+ return true;
+}
+
+bool wxTextCtrl::AcceptsFocus() const
+{
+ // we don't want focus if we can't be edited unless we're a multiline
+ // control because then it might be still nice to get focus from keyboard
+ // to be able to scroll it without mouse
+ return (IsEditable() || IsMultiLine()) && wxControl::AcceptsFocus();
+}
+
+void wxTextCtrl::DoMoveWindow(int x, int y, int width, int height)
+{
+ int widthBtn = GetBestSpinerSize(IsVertical(GetWindowStyle())).x / 2;
+ int widthText = width - widthBtn - MARGIN_BETWEEN;
+ if ( widthText <= 0 )
+ {
+ wxLogDebug(_T("not enough space for wxSpinCtrl!"));
+ }
+
+ if ( !::MoveWindow(GetBuddyHwnd(), x, y, widthText, height, TRUE) )
+ {
+ wxLogLastError(wxT("MoveWindow(buddy)"));
+ }
+
+ x += widthText + MARGIN_BETWEEN;
+ if ( !::MoveWindow(GetHwnd(), x, y, widthBtn, height, TRUE) )
+ {
+ wxLogLastError(wxT("MoveWindow"));
+ }
+}
+
+wxSize wxTextCtrl::DoGetBestSize() const
+{
+ int cx, cy;
+ wxGetCharSize(GetBuddyHwnd(), &cx, &cy, GetFont());
+
+ int wText = DEFAULT_ITEM_WIDTH;
+
+ int hText = cy;
+ if ( m_windowStyle & wxTE_MULTILINE )
+ {
+ hText *= wxMax(GetNumberOfLines(), 5);
+ }
+ //else: for single line control everything is ok
+
+ // we have to add the adjustments for the control height only once, not
+ // once per line, so do it after multiplication above
+ hText += EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy) - cy;
+
+ return wxSize(wText, hText);
+}
+
+// ----------------------------------------------------------------------------
+// standard handlers for standard edit menu events
+// ----------------------------------------------------------------------------
+
+void wxTextCtrl::OnCut(wxCommandEvent& WXUNUSED(event))
+{
+ Cut();
+}
+
+void wxTextCtrl::OnCopy(wxCommandEvent& WXUNUSED(event))
+{
+ Copy();
+}
+
+void wxTextCtrl::OnPaste(wxCommandEvent& WXUNUSED(event))
+{
+ Paste();
+}
+
+void wxTextCtrl::OnUndo(wxCommandEvent& WXUNUSED(event))
+{
+ Undo();
+}
+
+void wxTextCtrl::OnRedo(wxCommandEvent& WXUNUSED(event))
+{
+ Redo();
+}
+
+void wxTextCtrl::OnDelete(wxCommandEvent& WXUNUSED(event))
+{
+ long from, to;
+ GetSelection(& from, & to);
+ if (from != -1 && to != -1)
+ Remove(from, to);
+}
+
+void wxTextCtrl::OnSelectAll(wxCommandEvent& WXUNUSED(event))
+{
+ SetSelection(-1, -1);
+}
+
+void wxTextCtrl::OnUpdateCut(wxUpdateUIEvent& event)
+{
+ event.Enable( CanCut() );
+}
+
+void wxTextCtrl::OnUpdateCopy(wxUpdateUIEvent& event)
+{
+ event.Enable( CanCopy() );
+}
+
+void wxTextCtrl::OnUpdatePaste(wxUpdateUIEvent& event)
+{
+ event.Enable( CanPaste() );
+}
+
+void wxTextCtrl::OnUpdateUndo(wxUpdateUIEvent& event)
+{
+ event.Enable( CanUndo() );
+}
+
+void wxTextCtrl::OnUpdateRedo(wxUpdateUIEvent& event)
+{
+ event.Enable( CanRedo() );
+}
+
+void wxTextCtrl::OnUpdateDelete(wxUpdateUIEvent& event)
+{
+ long from, to;
+ GetSelection(& from, & to);
+ event.Enable(from != -1 && to != -1 && from != to && IsEditable()) ;
+}
+
+void wxTextCtrl::OnUpdateSelectAll(wxUpdateUIEvent& event)
+{
+ event.Enable(GetLastPosition() > 0);
+}
+
+void wxTextCtrl::OnSetFocus(wxFocusEvent& WXUNUSED(event))
+{
+ // be sure the caret remains invisible if the user had hidden it
+ if ( !m_isNativeCaretShown )
+ {
+ ::HideCaret(GetBuddyHwnd());
+ }
+}
+
+#endif // wxUSE_TEXTCTRL && __SMARTPHONE__
projects / wxWidgets.git / commitdiff
