X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d25f5fbb88b68798abd28ebc5845eed4994fa4d6..a2d541ca9c552d1a30ba75970968a7a220f4955a:/src/stc/stc.cpp.in diff --git a/src/stc/stc.cpp.in b/src/stc/stc.cpp.in index 13a2f1f49a..f6c30c0896 100644 --- a/src/stc/stc.cpp.in +++ b/src/stc/stc.cpp.in @@ -22,75 +22,53 @@ #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 lmCPP; - extern LexerModule lmHTML; - extern LexerModule lmXML; - extern LexerModule lmProps; - extern LexerModule lmErrorList; - extern LexerModule lmMake; - extern LexerModule lmBatch; - extern LexerModule lmPerl; - extern LexerModule lmPython; - extern LexerModule lmSQL; - extern LexerModule lmVB; - - if ( - &lmCPP - && &lmHTML - && &lmXML - && &lmProps - && &lmErrorList - && &lmMake - && &lmBatch - && &lmPerl - && &lmPython - && &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 ) 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_KEY ) DEFINE_EVENT_TYPE( wxEVT_STC_DOUBLECLICK ) +DEFINE_EVENT_TYPE( wxEVT_STC_UPDATEUI ) 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 ) +DEFINE_EVENT_TYPE( wxEVT_STC_PAINTED ) +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__ + // 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) +#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) EVT_KILL_FOCUS (wxStyledTextCtrl::OnLoseFocus) @@ -105,6 +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 @@ -118,8 +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 } @@ -157,11 +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); } @@ -322,9 +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) { @@ -350,40 +351,75 @@ void wxStyledTextCtrl::OnMouseRightUp(wxMouseEvent& evt) { m_swx->DoContextMenu(Point(pt.x, pt.y)); } + +void wxStyledTextCtrl::OnContextMenu(wxContextMenuEvent& evt) { + wxPoint pt = evt.GetPosition(); + ScreenToClient(&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(), + evt.ControlDown()); +} + + 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); - int processed = m_swx->DoKeyDown(key, evt.ShiftDown(), - evt.ControlDown(), evt.AltDown()); - if (! processed) + 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 } @@ -406,80 +442,120 @@ void wxStyledTextCtrl::OnListBox(wxCommandEvent& evt) { void wxStyledTextCtrl::NotifyChange() { wxStyledTextEvent evt(wxEVT_STC_CHANGE, GetId()); + evt.SetEventObject(this); GetEventHandler()->ProcessEvent(evt); } void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { SCNotification& scn = *_scn; - int eventType = 0; + wxStyledTextEvent evt(0, GetId()); + + evt.SetEventObject(this); + evt.SetPosition(scn.position); + evt.SetKey(scn.ch); + evt.SetModifiers(scn.modifiers); + switch (scn.nmhdr.code) { case SCN_STYLENEEDED: - eventType = wxEVT_STC_STYLENEEDED; + evt.SetEventType(wxEVT_STC_STYLENEEDED); break; + case SCN_CHARADDED: - eventType = wxEVT_STC_CHARADDED; - break; - case SCN_UPDATEUI: - eventType = wxEVT_STC_UPDATEUI; + evt.SetEventType(wxEVT_STC_CHARADDED); break; + case SCN_SAVEPOINTREACHED: - eventType = wxEVT_STC_SAVEPOINTREACHED; + evt.SetEventType(wxEVT_STC_SAVEPOINTREACHED); break; + case SCN_SAVEPOINTLEFT: - eventType = wxEVT_STC_SAVEPOINTLEFT; + evt.SetEventType(wxEVT_STC_SAVEPOINTLEFT); break; + case SCN_MODIFYATTEMPTRO: - eventType = wxEVT_STC_ROMODIFYATTEMPT; + evt.SetEventType(wxEVT_STC_ROMODIFYATTEMPT); + break; + + case SCN_KEY: + evt.SetEventType(wxEVT_STC_KEY); break; + case SCN_DOUBLECLICK: - eventType = wxEVT_STC_DOUBLECLICK; + evt.SetEventType(wxEVT_STC_DOUBLECLICK); break; - case SCN_MODIFIED: - eventType = wxEVT_STC_MODIFIED; + + case SCN_UPDATEUI: + evt.SetEventType(wxEVT_STC_UPDATEUI); break; - case SCN_KEY: - eventType = wxEVT_STC_KEY; + + case SCN_MODIFIED: + evt.SetEventType(wxEVT_STC_MODIFIED); + evt.SetModificationType(scn.modificationType); + 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); + evt.SetFoldLevelNow(scn.foldLevelNow); + evt.SetFoldLevelPrev(scn.foldLevelPrev); break; + case SCN_MACRORECORD: - eventType = wxEVT_STC_MACRORECORD; + evt.SetEventType(wxEVT_STC_MACRORECORD); + evt.SetMessage(scn.message); + evt.SetWParam(scn.wParam); + evt.SetLParam(scn.lParam); break; + case SCN_MARGINCLICK: - eventType = wxEVT_STC_MARGINCLICK; + evt.SetEventType(wxEVT_STC_MARGINCLICK); + evt.SetMargin(scn.margin); break; + case SCN_NEEDSHOWN: - eventType = wxEVT_STC_NEEDSHOWN; + evt.SetEventType(wxEVT_STC_NEEDSHOWN); + evt.SetLength(scn.length); break; - case SCN_POSCHANGED: - eventType = wxEVT_STC_POSCHANGED; + + case SCN_PAINTED: + evt.SetEventType(wxEVT_STC_PAINTED); + break; + + case SCN_USERLISTSELECTION: + evt.SetEventType(wxEVT_STC_USERLISTSELECTION); + evt.SetListType(scn.listType); + evt.SetText(scn.text); break; - } - if (eventType) { - wxStyledTextEvent evt(eventType, GetId()); - evt.SetPosition(scn.position); - evt.SetKey(scn.ch); - evt.SetModifiers(scn.modifiers); - if (eventType == wxEVT_STC_MODIFIED) { - evt.SetModificationType(scn.modificationType); - if (scn.text) - evt.SetText(wxString(scn.text, scn.length)); - evt.SetLength(scn.length); - evt.SetLinesAdded(scn.linesAdded); - evt.SetLine(scn.line); - evt.SetFoldLevelNow(scn.foldLevelNow); - evt.SetFoldLevelPrev(scn.foldLevelPrev); - } - if (eventType == wxEVT_STC_MARGINCLICK) - evt.SetMargin(scn.margin); - if (eventType == wxEVT_STC_MACRORECORD) { - evt.SetMessage(scn.message); - evt.SetWParam(scn.wParam); - evt.SetLParam(scn.lParam); - } - GetEventHandler()->ProcessEvent(evt); + case SCN_URIDROPPED: + evt.SetEventType(wxEVT_STC_URIDROPPED); + evt.SetText(scn.text); + break; + + case SCN_DWELLSTART: + evt.SetEventType(wxEVT_STC_DWELLSTART); + evt.SetX(scn.x); + evt.SetY(scn.y); + break; + + case SCN_DWELLEND: + evt.SetEventType(wxEVT_STC_DWELLEND); + evt.SetX(scn.x); + evt.SetY(scn.y); + break; + + default: + return; } -} + GetEventHandler()->ProcessEvent(evt); +} //---------------------------------------------------------------------- @@ -502,39 +578,55 @@ wxStyledTextEvent::wxStyledTextEvent(wxEventType commandType, int id) m_message = 0; m_wParam = 0; m_lParam = 0; - - + 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; - - o->m_margin = m_margin; +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_message = m_message; - o->m_wParam = m_wParam; - o->m_lParam = m_lParam; + m_margin = event.m_margin; + m_message = event.m_message; + m_wParam = event.m_wParam; + m_lParam = event.m_lParam; + 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; } //---------------------------------------------------------------------- //---------------------------------------------------------------------- + + + + + + + +