X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/65ec6247df6af7b6489257b1ac04ca2242dc14ec..5a224901b8ede55e1db9980f0fcaf7d2cb49285f:/src/stc/stc.cpp.in diff --git a/src/stc/stc.cpp.in b/src/stc/stc.cpp.in index 65c88c28fb..f6c30c0896 100644 --- a/src/stc/stc.cpp.in +++ b/src/stc/stc.cpp.in @@ -22,55 +22,10 @@ #include -// The following code forces a reference to all of the Scintilla lexers. -// If we don't do something like this, then the linker tends to "optimize" -// them away. (eric@sourcegear.com) - -int wxForceScintillaLexers(void) -{ - extern LexerModule lmAda; - extern LexerModule lmAVE; - extern LexerModule lmConf; - extern LexerModule lmCPP; - extern LexerModule lmEiffel; - extern LexerModule lmHTML; - extern LexerModule lmLISP; - extern LexerModule lmLua; - extern LexerModule lmBatch; // In LexOthers.cxx - extern LexerModule lmPascal; - extern LexerModule lmPerl; - extern LexerModule lmPython; - extern LexerModule lmRuby; - extern LexerModule lmSQL; - extern LexerModule lmVB; - - if ( &lmAda - && &lmAVE - && &lmConf - && &lmCPP - && &lmEiffel - && &lmHTML - && &lmLISP - && &lmLua - && &lmBatch - && &lmPascal - && &lmPerl - && &lmPython - && &lmRuby - && &lmSQL - && &lmVB ) - { - return 1; - } - else - { - return 0; - } -} //---------------------------------------------------------------------- -const wxChar* wxSTCNameStr = "stcwindow"; +const wxChar* wxSTCNameStr = wxT("stcwindow"); DEFINE_EVENT_TYPE( wxEVT_STC_CHANGE ) DEFINE_EVENT_TYPE( wxEVT_STC_STYLENEEDED ) @@ -91,13 +46,15 @@ DEFINE_EVENT_TYPE( wxEVT_STC_USERLISTSELECTION ) DEFINE_EVENT_TYPE( wxEVT_STC_URIDROPPED ) DEFINE_EVENT_TYPE( wxEVT_STC_DWELLSTART ) DEFINE_EVENT_TYPE( wxEVT_STC_DWELLEND ) - - +DEFINE_EVENT_TYPE( wxEVT_STC_START_DRAG ) +DEFINE_EVENT_TYPE( wxEVT_STC_DRAG_OVER ) +DEFINE_EVENT_TYPE( wxEVT_STC_DO_DROP ) BEGIN_EVENT_TABLE(wxStyledTextCtrl, wxControl) EVT_PAINT (wxStyledTextCtrl::OnPaint) EVT_SCROLLWIN (wxStyledTextCtrl::OnScrollWin) + EVT_SCROLL (wxStyledTextCtrl::OnScroll) EVT_SIZE (wxStyledTextCtrl::OnSize) EVT_LEFT_DOWN (wxStyledTextCtrl::OnMouseLeftDown) #ifdef __WXMSW__ @@ -106,7 +63,11 @@ BEGIN_EVENT_TABLE(wxStyledTextCtrl, wxControl) #endif EVT_MOTION (wxStyledTextCtrl::OnMouseMove) EVT_LEFT_UP (wxStyledTextCtrl::OnMouseLeftUp) +#ifdef __WXGTK__ + EVT_RIGHT_UP (wxStyledTextCtrl::OnMouseRightUp) +#else EVT_CONTEXT_MENU (wxStyledTextCtrl::OnContextMenu) +#endif EVT_MOUSEWHEEL (wxStyledTextCtrl::OnMouseWheel) EVT_CHAR (wxStyledTextCtrl::OnChar) EVT_KEY_DOWN (wxStyledTextCtrl::OnKeyDown) @@ -122,6 +83,9 @@ END_EVENT_TABLE() IMPLEMENT_CLASS(wxStyledTextCtrl, wxControl) IMPLEMENT_DYNAMIC_CLASS(wxStyledTextEvent, wxCommandEvent) +// forces the linking of the lexer modules +int Scintilla_LinkLexers(); + //---------------------------------------------------------------------- // Constructor and Destructor @@ -135,8 +99,16 @@ wxStyledTextCtrl::wxStyledTextCtrl(wxWindow *parent, style | wxVSCROLL | wxHSCROLL | wxWANTS_CHARS | wxCLIP_CHILDREN, wxDefaultValidator, name) { + Scintilla_LinkLexers(); m_swx = new ScintillaWX(this); m_stopWatch.Start(); + m_lastKeyDownConsumed = FALSE; + m_vScrollBar = NULL; + m_hScrollBar = NULL; +#if wxUSE_UNICODE + // Put Scintilla into unicode (UTF-8) mode + SetCodePage(wxSTC_CP_UTF8); +#endif } @@ -174,11 +146,12 @@ static wxColour wxColourFromLong(long c) { static wxColour wxColourFromSpec(const wxString& spec) { - // spec should be #RRGGBB - char* junk; - int red = strtol(spec.Mid(1,2), &junk, 16); - int green = strtol(spec.Mid(3,2), &junk, 16); - int blue = strtol(spec.Mid(5,2), &junk, 16); + // spec should be "#RRGGBB" + long red, green, blue; + red = green = blue = 0; + spec.Mid(1,2).ToLong(&red, 16); + spec.Mid(3,2).ToLong(&green, 16); + spec.Mid(5,2).ToLong(&blue, 16); return wxColour(red, green, blue); } @@ -339,9 +312,20 @@ void wxStyledTextCtrl::OnScrollWin(wxScrollWinEvent& evt) { m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition()); } +void wxStyledTextCtrl::OnScroll(wxScrollEvent& evt) { + wxScrollBar* sb = wxDynamicCast(evt.GetEventObject(), wxScrollBar); + if (sb) { + if (sb->IsVertical()) + m_swx->DoVScroll(evt.GetEventType(), evt.GetPosition()); + else + m_swx->DoHScroll(evt.GetEventType(), evt.GetPosition()); + } +} + void wxStyledTextCtrl::OnSize(wxSizeEvent& evt) { wxSize sz = GetClientSize(); m_swx->DoSize(sz.x, sz.y); + Refresh(FALSE); } void wxStyledTextCtrl::OnMouseLeftDown(wxMouseEvent& evt) { @@ -362,6 +346,12 @@ void wxStyledTextCtrl::OnMouseLeftUp(wxMouseEvent& evt) { } +void wxStyledTextCtrl::OnMouseRightUp(wxMouseEvent& evt) { + wxPoint pt = evt.GetPosition(); + m_swx->DoContextMenu(Point(pt.x, pt.y)); +} + + void wxStyledTextCtrl::OnContextMenu(wxContextMenuEvent& evt) { wxPoint pt = evt.GetPosition(); ScreenToClient(&pt.x, &pt.y); @@ -378,43 +368,58 @@ void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) { void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) { - long key = evt.KeyCode(); - if ((key > WXK_ESCAPE) && - (key != WXK_DELETE) && (key < 255) && - !evt.ControlDown() && !evt.AltDown()) { + int key = evt.GetKeyCode(); + + // On (some?) non-US keyboards the AltGr key is required to enter some + // common characters. It comes to us as both Alt and Ctrl down so we need + // to let the char through in that case, otherwise if only ctrl or only + // alt let's skip it. + bool ctrl = evt.ControlDown(); + bool alt = evt.AltDown(); + bool skip = ((ctrl || alt) && ! (ctrl && alt)); + + //printf("OnChar key:%%d consumed:%%d ctrl:%%d alt:%%d skip:%%d\n", + // key, m_lastKeyDownConsumed, ctrl, alt, skip); + if (key <= WXK_START && /*key >= 32 &&*/ !m_lastKeyDownConsumed && !skip) { m_swx->DoAddChar(key); + return; } - else { - evt.Skip(); - } + evt.Skip(); } + void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) { - long key = evt.KeyCode(); - //key = toupper(key); //**** ???? - bool consumed = FALSE; - int processed = m_swx->DoKeyDown(key, - evt.ShiftDown(), - evt.ControlDown(), - evt.AltDown(), - &consumed); - if (!processed && !consumed) + int key = evt.GetKeyCode(); + bool shift = evt.ShiftDown(), + ctrl = evt.ControlDown(), + alt = evt.AltDown(); + + int processed = m_swx->DoKeyDown(key, shift, ctrl, alt, &m_lastKeyDownConsumed); + +// printf("key: %%d shift: %%d ctrl: %%d alt: %%d processed: %%d consumed: %%d\n", +// key, shift, ctrl, alt, processed, m_lastKeyDownConsumed); + + if (!processed && !m_lastKeyDownConsumed) evt.Skip(); } + void wxStyledTextCtrl::OnLoseFocus(wxFocusEvent& evt) { m_swx->DoLoseFocus(); } + void wxStyledTextCtrl::OnGainFocus(wxFocusEvent& evt) { m_swx->DoGainFocus(); } + void wxStyledTextCtrl::OnSysColourChanged(wxSysColourChangedEvent& evt) { m_swx->DoSysColourChange(); } + void wxStyledTextCtrl::OnEraseBackground(wxEraseEvent& evt) { // do nothing to help avoid flashing } @@ -437,6 +442,7 @@ void wxStyledTextCtrl::OnListBox(wxCommandEvent& evt) { void wxStyledTextCtrl::NotifyChange() { wxStyledTextEvent evt(wxEVT_STC_CHANGE, GetId()); + evt.SetEventObject(this); GetEventHandler()->ProcessEvent(evt); } @@ -444,6 +450,7 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { SCNotification& scn = *_scn; wxStyledTextEvent evt(0, GetId()); + evt.SetEventObject(this); evt.SetPosition(scn.position); evt.SetKey(scn.ch); evt.SetModifiers(scn.modifiers); @@ -484,8 +491,14 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { case SCN_MODIFIED: evt.SetEventType(wxEVT_STC_MODIFIED); evt.SetModificationType(scn.modificationType); - if (scn.text) - evt.SetText(wxString(scn.text, scn.length)); + if (scn.text) { + // The unicode conversion MUST have a null byte to terminate the + // string so move it into a buffer first and give it one. + wxMemoryBuffer buf(scn.length+1); + buf.AppendData((void*)scn.text, scn.length); + buf.AppendByte(0); + evt.SetText(wxString(buf, wxConvUTF8)); + } evt.SetLength(scn.length); evt.SetLinesAdded(scn.linesAdded); evt.SetLine(scn.line); @@ -510,10 +523,6 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { evt.SetLength(scn.length); break; - case SCN_POSCHANGED: - evt.SetEventType(wxEVT_STC_POSCHANGED); - break; - case SCN_PAINTED: evt.SetEventType(wxEVT_STC_PAINTED); break; @@ -549,7 +558,6 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { } - //---------------------------------------------------------------------- //---------------------------------------------------------------------- //---------------------------------------------------------------------- @@ -573,39 +581,52 @@ wxStyledTextEvent::wxStyledTextEvent(wxEventType commandType, int id) m_listType = 0; m_x = 0; m_y = 0; + m_dragAllowMove = FALSE; + m_dragResult = wxDragNone; } bool wxStyledTextEvent::GetShift() const { return (m_modifiers & SCI_SHIFT) != 0; } bool wxStyledTextEvent::GetControl() const { return (m_modifiers & SCI_CTRL) != 0; } bool wxStyledTextEvent::GetAlt() const { return (m_modifiers & SCI_ALT) != 0; } -void wxStyledTextEvent::CopyObject(wxObject& obj) const { - wxCommandEvent::CopyObject(obj); - wxStyledTextEvent* o = (wxStyledTextEvent*)&obj; - o->m_position = m_position; - o->m_key = m_key; - o->m_modifiers = m_modifiers; - o->m_modificationType = m_modificationType; - o->m_text = m_text; - o->m_length = m_length; - o->m_linesAdded = m_linesAdded; - o->m_line = m_line; - o->m_foldLevelNow = m_foldLevelNow; - o->m_foldLevelPrev = m_foldLevelPrev; +wxStyledTextEvent::wxStyledTextEvent(const wxStyledTextEvent& event): + wxCommandEvent(event) +{ + m_position = event.m_position; + m_key = event.m_key; + m_modifiers = event.m_modifiers; + m_modificationType = event.m_modificationType; + m_text = event.m_text; + m_length = event.m_length; + m_linesAdded = event.m_linesAdded; + m_line = event.m_line; + m_foldLevelNow = event.m_foldLevelNow; + m_foldLevelPrev = event.m_foldLevelPrev; - o->m_margin = m_margin; + m_margin = event.m_margin; - o->m_message = m_message; - o->m_wParam = m_wParam; - o->m_lParam = m_lParam; + m_message = event.m_message; + m_wParam = event.m_wParam; + m_lParam = event.m_lParam; - o->m_listType = m_listType; - o->m_x = m_x; - o->m_y = m_y; + m_listType = event.m_listType; + m_x = event.m_x; + m_y = event.m_y; + m_dragText = event.m_dragText; + m_dragAllowMove =event.m_dragAllowMove; + m_dragResult = event.m_dragResult; } //---------------------------------------------------------------------- //---------------------------------------------------------------------- + + + + + + + +