X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/51566b0bc96dc1b15a11cc7878504789bd7cf16e..b77b87881bae2e6306366d79e7fe160334b3d4a2:/src/stc/stc.cpp diff --git a/src/stc/stc.cpp b/src/stc/stc.cpp index d4fbcec50c..a9ca85c5c1 100644 --- a/src/stc/stc.cpp +++ b/src/stc/stc.cpp @@ -136,11 +136,24 @@ wxStyledTextCtrl::wxStyledTextCtrl(wxWindow *parent, const wxPoint& pos, const wxSize& size, long style, - const wxString& name) : - wxControl(parent, id, pos, size, - style | wxVSCROLL | wxHSCROLL | wxWANTS_CHARS | wxCLIP_CHILDREN, - wxDefaultValidator, name) + const wxString& name) { + m_swx = NULL; + Create(parent, id, pos, size, style, name); +} + + +void wxStyledTextCtrl::Create(wxWindow *parent, + wxWindowID id, + const wxPoint& pos, + const wxSize& size, + long style, + const wxString& name) +{ + wxControl::Create(parent, id, pos, size, + style | wxWANTS_CHARS | wxCLIP_CHILDREN, + wxDefaultValidator, name); + #ifdef LINK_LEXERS Scintilla_LinkLexers(); #endif @@ -475,7 +488,7 @@ void wxStyledTextCtrl::MarkerDefineBitmap(int markerNumber, const wxBitmap& bmp) buff[len] = 0; SendMsg(2049, markerNumber, (long)buff); delete [] buff; - + } // Set a margin to be either numeric or symbolic. @@ -858,7 +871,7 @@ void wxStyledTextCtrl::RegisterImage(int type, const wxBitmap& bmp) { buff[len] = 0; SendMsg(2405, type, (long)buff); delete [] buff; - + } // Clear all the registered images. @@ -1121,7 +1134,7 @@ wxString wxStyledTextCtrl::GetSelectedText() { int len = end - start; if (!len) return wxEmptyString; - wxMemoryBuffer mbuf(len+1); + wxMemoryBuffer mbuf(len+2); char* buf = (char*)mbuf.GetWriteBuf(len+1); SendMsg(2161, 0, (long)buf); mbuf.UngetWriteBuf(len); @@ -1618,6 +1631,11 @@ void wxStyledTextCtrl::LineEndDisplayExtend() { SendMsg(2348, 0, 0); } +// Copy the line containing the caret. +void wxStyledTextCtrl::LineCopy() { + SendMsg(2455, 0, 0); +} + // Move the caret inside current view if it's not there already. void wxStyledTextCtrl::MoveCaretInsideView() { SendMsg(2401, 0, 0); @@ -1797,12 +1815,12 @@ bool wxStyledTextCtrl::GetMouseDownCaptures() { } // Sets the cursor to one of the SC_CURSOR* values. -void wxStyledTextCtrl::SetCursor(int cursorType) { +void wxStyledTextCtrl::SetSTCCursor(int cursorType) { SendMsg(2386, cursorType, 0); } // Get cursor type. -int wxStyledTextCtrl::GetCursor() { +int wxStyledTextCtrl::GetSTCCursor() { return SendMsg(2387, 0, 0); } @@ -1905,6 +1923,28 @@ void wxStyledTextCtrl::SetHotspotActiveUnderline(bool underline) { SendMsg(2412, underline, 0); } +// Given a valid document position, return the previous position taking code +// page into account. Returns 0 if passed 0. +int wxStyledTextCtrl::PositionBefore(int pos) { + return SendMsg(2417, pos, 0); +} + +// Given a valid document position, return the next position taking code +// page into account. Maximum value returned is the last position in the document. +int wxStyledTextCtrl::PositionAfter(int pos) { + return SendMsg(2418, pos, 0); +} + +// Copy a range of text to the clipboard. Positions are clipped into the document. +void wxStyledTextCtrl::CopyRange(int start, int end) { + SendMsg(2419, start, end); +} + +// Copy argument text to the clipboard. +void wxStyledTextCtrl::CopyText(int length, const wxString& text) { + SendMsg(2420, length, (long)(const char*)wx2stc(text)); +} + // Start notifying the container of all key presses and commands. void wxStyledTextCtrl::StartRecord() { SendMsg(3001, 0, 0); @@ -2010,6 +2050,11 @@ void wxStyledTextCtrl::StyleSetSpec(int styleNum, const wxString& spec) { // Set style size, face, bold, italic, and underline attributes from // a wxFont's attributes. void wxStyledTextCtrl::StyleSetFont(int styleNum, wxFont& font) { +#ifdef __WXGTK__ + // Ensure that the native font is initialized + int x, y; + GetTextExtent(wxT("X"), &x, &y, NULL, NULL, &font); +#endif int size = font.GetPointSize(); wxString faceName = font.GetFaceName(); bool bold = font.GetWeight() == wxBOLD; @@ -2083,7 +2128,7 @@ bool wxStyledTextCtrl::SaveFile(const wxString& filename) if (!file.IsOpened()) return FALSE; - bool success = file.Write(GetText()); + bool success = file.Write(GetText(), *wxConvCurrent); if (success) SetSavePoint(); @@ -2093,33 +2138,56 @@ bool wxStyledTextCtrl::SaveFile(const wxString& filename) bool wxStyledTextCtrl::LoadFile(const wxString& filename) { + bool success = false; wxFile file(filename, wxFile::read); - if (!file.IsOpened()) - return FALSE; - - wxString contents; - off_t len = file.Length(); - - wxChar *buf = contents.GetWriteBuf(len); - bool success = (file.Read(buf, len) == len); - contents.UngetWriteBuf(); - - if (success) + if (file.IsOpened()) { - SetText(contents); - EmptyUndoBuffer(); - SetSavePoint(); + wxString contents; + off_t len = file.Length(); + if (len > 0) + { +#if wxUSE_UNICODE + wxMemoryBuffer buffer(len); + success = (file.Read(buffer.GetData(), len) == len); + contents = wxString(buffer, *wxConvCurrent); +#else + wxString buffer; + success = (file.Read(wxStringBuffer(buffer, len), len) == len); + contents = buffer; +#endif + } + else + success = true; // empty file is ok + + if (success) + { + SetText(contents); + EmptyUndoBuffer(); + SetSavePoint(); + } } return success; } +#if wxUSE_DRAG_AND_DROP +wxDragResult wxStyledTextCtrl::DoDragOver(wxCoord x, wxCoord y, wxDragResult def) { + return m_swx->DoDragOver(x, y, def); +} + + +bool wxStyledTextCtrl::DoDropText(long x, long y, const wxString& data) { + return m_swx->DoDropText(x, y, data); +} +#endif + + //---------------------------------------------------------------------- // Event handlers -void wxStyledTextCtrl::OnPaint(wxPaintEvent& evt) { +void wxStyledTextCtrl::OnPaint(wxPaintEvent& WXUNUSED(evt)) { wxPaintDC dc(this); m_swx->DoPaint(&dc, GetUpdateRegion().GetBox()); } @@ -2141,9 +2209,11 @@ void wxStyledTextCtrl::OnScroll(wxScrollEvent& evt) { } } -void wxStyledTextCtrl::OnSize(wxSizeEvent& evt) { - wxSize sz = GetClientSize(); - m_swx->DoSize(sz.x, sz.y); +void wxStyledTextCtrl::OnSize(wxSizeEvent& WXUNUSED(evt)) { + if (m_swx) { + wxSize sz = GetClientSize(); + m_swx->DoSize(sz.x, sz.y); + } } void wxStyledTextCtrl::OnMouseLeftDown(wxMouseEvent& evt) { @@ -2219,9 +2289,10 @@ void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) { int key = evt.GetKeyCode(); bool shift = evt.ShiftDown(), ctrl = evt.ControlDown(), - alt = evt.AltDown(); + alt = evt.AltDown(), + meta = evt.MetaDown(); - int processed = m_swx->DoKeyDown(key, shift, ctrl, alt, &m_lastKeyDownConsumed); + int processed = m_swx->DoKeyDown(key, shift, ctrl, alt, meta, &m_lastKeyDownConsumed); // printf("KeyDn key:%d shift:%d ctrl:%d alt:%d processed:%d consumed:%d\n", // key, shift, ctrl, alt, processed, m_lastKeyDownConsumed); @@ -2231,22 +2302,22 @@ void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) { } -void wxStyledTextCtrl::OnLoseFocus(wxFocusEvent& evt) { +void wxStyledTextCtrl::OnLoseFocus(wxFocusEvent& WXUNUSED(evt)) { m_swx->DoLoseFocus(); } -void wxStyledTextCtrl::OnGainFocus(wxFocusEvent& evt) { +void wxStyledTextCtrl::OnGainFocus(wxFocusEvent& WXUNUSED(evt)) { m_swx->DoGainFocus(); } -void wxStyledTextCtrl::OnSysColourChanged(wxSysColourChangedEvent& evt) { +void wxStyledTextCtrl::OnSysColourChanged(wxSysColourChangedEvent& WXUNUSED(evt)) { m_swx->DoSysColourChange(); } -void wxStyledTextCtrl::OnEraseBackground(wxEraseEvent& evt) { +void wxStyledTextCtrl::OnEraseBackground(wxEraseEvent& WXUNUSED(evt)) { // do nothing to help avoid flashing } @@ -2257,7 +2328,7 @@ void wxStyledTextCtrl::OnMenu(wxCommandEvent& evt) { } -void wxStyledTextCtrl::OnListBox(wxCommandEvent& evt) { +void wxStyledTextCtrl::OnListBox(wxCommandEvent& WXUNUSED(evt)) { m_swx->DoOnListBox(); }