Up-ported code to make tree item visible when programmatically

[wxWidgets.git] / src / stc / stc.cpp

diff --git a/src/stc/stc.cpp b/src/stc/stc.cpp
index 506493658e4447fe3ec83d3a43ad1fe61d41ed99..35655c34114507e1ececceaa5a046a2f9c967c08 100644 (file)
--- a/src/stc/stc.cpp
+++ b/src/stc/stc.cpp
@@ -66,14 +66,36 @@ int wxForceScintillaLexers(void)
 
 const wxChar* wxSTCNameStr = "stcwindow";
 
 
 const wxChar* wxSTCNameStr = "stcwindow";
 

+
+DEFINE_EVENT_TYPE( wxEVT_STC_CHANGE )
+DEFINE_EVENT_TYPE( wxEVT_STC_STYLENEEDED )
+DEFINE_EVENT_TYPE( wxEVT_STC_CHARADDED )
+DEFINE_EVENT_TYPE( wxEVT_STC_UPDATEUI )
+DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTREACHED )
+DEFINE_EVENT_TYPE( wxEVT_STC_SAVEPOINTLEFT )
+DEFINE_EVENT_TYPE( wxEVT_STC_ROMODIFYATTEMPT )
+DEFINE_EVENT_TYPE( wxEVT_STC_DOUBLECLICK )
+DEFINE_EVENT_TYPE( wxEVT_STC_MODIFIED )
+DEFINE_EVENT_TYPE( wxEVT_STC_KEY )
+DEFINE_EVENT_TYPE( wxEVT_STC_MACRORECORD )
+DEFINE_EVENT_TYPE( wxEVT_STC_MARGINCLICK )
+DEFINE_EVENT_TYPE( wxEVT_STC_NEEDSHOWN )
+DEFINE_EVENT_TYPE( wxEVT_STC_POSCHANGED )
+
+

 BEGIN_EVENT_TABLE(wxStyledTextCtrl, wxControl)
     EVT_PAINT                   (wxStyledTextCtrl::OnPaint)
     EVT_SCROLLWIN               (wxStyledTextCtrl::OnScrollWin)
     EVT_SIZE                    (wxStyledTextCtrl::OnSize)
     EVT_LEFT_DOWN               (wxStyledTextCtrl::OnMouseLeftDown)
 BEGIN_EVENT_TABLE(wxStyledTextCtrl, wxControl)
     EVT_PAINT                   (wxStyledTextCtrl::OnPaint)
     EVT_SCROLLWIN               (wxStyledTextCtrl::OnScrollWin)
     EVT_SIZE                    (wxStyledTextCtrl::OnSize)
     EVT_LEFT_DOWN               (wxStyledTextCtrl::OnMouseLeftDown)

+#ifdef __WXMSW__
+    // Let Scintilla see the double click as a second click
+    EVT_LEFT_DCLICK             (wxStyledTextCtrl::OnMouseLeftDown)
+#endif

     EVT_MOTION                  (wxStyledTextCtrl::OnMouseMove)
     EVT_LEFT_UP                 (wxStyledTextCtrl::OnMouseLeftUp)
     EVT_RIGHT_UP                (wxStyledTextCtrl::OnMouseRightUp)
     EVT_MOTION                  (wxStyledTextCtrl::OnMouseMove)
     EVT_LEFT_UP                 (wxStyledTextCtrl::OnMouseLeftUp)
     EVT_RIGHT_UP                (wxStyledTextCtrl::OnMouseRightUp)

+    EVT_MOUSEWHEEL              (wxStyledTextCtrl::OnMouseWheel)

     EVT_CHAR                    (wxStyledTextCtrl::OnChar)
     EVT_KEY_DOWN                (wxStyledTextCtrl::OnKeyDown)
     EVT_KILL_FOCUS              (wxStyledTextCtrl::OnLoseFocus)
     EVT_CHAR                    (wxStyledTextCtrl::OnChar)
     EVT_KEY_DOWN                (wxStyledTextCtrl::OnKeyDown)
     EVT_KILL_FOCUS              (wxStyledTextCtrl::OnLoseFocus)


@@ -98,7 +120,7 @@ wxStyledTextCtrl::wxStyledTextCtrl(wxWindow *parent,
                                    long style,
                                    const wxString& name) :
     wxControl(parent, id, pos, size,
                                    long style,
                                    const wxString& name) :
     wxControl(parent, id, pos, size,

-              style | wxVSCROLL | wxHSCROLL | wxWANTS_CHARS,
+              style | wxVSCROLL | wxHSCROLL | wxWANTS_CHARS | wxCLIP_CHILDREN,

               wxDefaultValidator, name)
 {
     m_swx = new ScintillaWX(this);
               wxDefaultValidator, name)
 {
     m_swx = new ScintillaWX(this);


@@ -119,6 +141,10 @@ long wxStyledTextCtrl::SendMsg(int msg, long wp, long lp) {
 }
 
 
 }
 
 

+#ifdef MAKELONG
+#undef MAKELONG
+#endif
+

 #define MAKELONG(a, b) ((a) | ((b) << 16))
 
 
 #define MAKELONG(a, b) ((a) | ((b) << 16))
 
 


@@ -1051,7 +1077,7 @@ void wxStyledTextCtrl::SetText(const wxString& text) {
 // Retrieve all the text in the document.
 wxString wxStyledTextCtrl::GetText() {
                         wxString text;
 // Retrieve all the text in the document.
 wxString wxStyledTextCtrl::GetText() {
                         wxString text;

-                        int   len  = GetTextLength();
+                        int   len  = GetTextLength()+1;

                         char* buff = text.GetWriteBuf(len+1);
 
                         SendMsg(2182, len, (long)buff);
                         char* buff = text.GetWriteBuf(len+1);
 
                         SendMsg(2182, len, (long)buff);


@@ -1477,6 +1503,17 @@ wxPoint wxStyledTextCtrl::PointFromPosition(int pos) {
     return wxPoint(x, y);
 }
 
     return wxPoint(x, y);
 }
 

+// Scroll enough to make the given line visible
+void wxStyledTextCtrl::ScrollToLine(int line) {
+    m_swx->DoScrollToLine(line);
+}
+
+
+// Scroll enough to make the given column visible
+void wxStyledTextCtrl::ScrollToColumn(int column) {
+    m_swx->DoScrollToColumn(column);
+}
+

 
 
 //----------------------------------------------------------------------
 
 
 //----------------------------------------------------------------------


@@ -1524,6 +1561,14 @@ void wxStyledTextCtrl::OnMouseRightUp(wxMouseEvent& evt) {
     m_swx->DoContextMenu(Point(pt.x, pt.y));
 }
 
     m_swx->DoContextMenu(Point(pt.x, pt.y));
 }
 

+
+void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) {
+    m_swx->DoMouseWheel(evt.GetWheelRotation(),
+                        evt.GetWheelDelta(),
+                        evt.GetLinesPerAction());
+}
+
+

 void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) {
     long key = evt.KeyCode();
     if ((key > WXK_ESCAPE) &&
 void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) {
     long key = evt.KeyCode();
     if ((key > WXK_ESCAPE) &&