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many more methods implemented (though untested) for multline text ctrls

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/wxUNIVERSAL@8539 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2000-10-12 19:39:12 +00:00
parent b7cdbb0e4c
commit b16e3fb5e8
2 changed files with 254 additions and 110 deletions
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27
include/wx/univ/textctrl.h
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@@ -170,7 +170,7 @@ public:
virtual void ShowCaret(bool show = TRUE);
void HideCaret() { ShowCaret(FALSE); }
void CreateCaret(); // for the current font size
wxCoord GetCaretPosition() const; // in pixels
wxCoord GetCaretPosition(long pos = -1) const; // in pixels, def => current
// helpers for cursor movement
long GetWordStart() const;
@@ -256,12 +256,19 @@ protected:
// get the extent (width) of the text
wxCoord GetTextWidth(const wxString& text) const;
// refresh the text in the given (in logical coords) rect
void RefreshTextRect(wxRect& rect);
// refresh the text in the given range (in logical coords) of this line, if
// width is 0, refresh to the end of line
void RefreshPixelRange(long line, wxCoord start, wxCoord width);
// refresh the text in the given range (in text coords) in this line
void RefreshLineRange(long line, long start, long count);
void RefreshColRange(long line, long start, long count);
// refresh the text from in the given line range (inclusive), if lineLast
// is -1, refresh all [visible] text after the lineFirst
void RefreshLineRange(long lineFirst, long lineLast = 0);
// refresh the text in the given range which can span multiple lines
// (this method accepts arguments in any order)
@@ -293,11 +300,25 @@ protected:
void OnChar(wxKeyEvent& event);
void OnSize(wxSizeEvent& event);
// accessors for derived classes (SL stands for single line)
const wxString& GetSLValue() const
{
wxASSERT_MSG( IsSingleLine(), _T("only for single line controls") );
return m_value;
}
void SetSLValue(const wxString& value)
{
wxASSERT_MSG( IsSingleLine(), _T("only for single line controls") );
m_value = value;
}
private:
// the initially specified control size
wxSize m_sizeInitial;
// the entire control (only used for single line controls)
// the control text (only used for single line controls)
wxString m_value;
// the lines of text (only used for multiline controls)