X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/29825f5fc4639b5aa86902cb4b1cd4fa07fb3593..11bf9fea53d75b460aaa4028a591917b6dd6fe54:/src/stc/stc.cpp.in diff --git a/src/stc/stc.cpp.in b/src/stc/stc.cpp.in index 592e6da131..a635b561df 100644 --- a/src/stc/stc.cpp.in +++ b/src/stc/stc.cpp.in @@ -12,9 +12,20 @@ // Created: 13-Jan-2000 // RCS-ID: $Id$ // Copyright: (c) 2000 by Total Control Software -// Licence: wxWindows license +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// +/* + IMPORTANT: src/stc/stc.cpp is generated by src/stc/gen_iface.py from + src/stc/stc.cpp.in, don't edit stc.cpp file as your changes will be + lost after the next regeneration, edit stc.cpp.in and rerun the + gen_iface.py script instead! + + Parts of this file generated by the script are found in between + the special "{{{" and "}}}" markers, the rest of it is copied + verbatim from src.h.in. + */ + // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -25,6 +36,7 @@ #if wxUSE_STC #include "wx/stc/stc.h" +#include "wx/stc/private.h" #ifndef WX_PRECOMP #include "wx/wx.h" @@ -35,13 +47,21 @@ #include "wx/tokenzr.h" #include "wx/mstream.h" #include "wx/image.h" -#include "wx/file.h" +#if wxUSE_FFILE + #include "wx/ffile.h" +#elif wxUSE_FILE + #include "wx/ffile.h" +#endif + +#ifdef __WXGTK__ + #include "wx/dcbuffer.h" +#endif #include "ScintillaWX.h" //---------------------------------------------------------------------- -const wxChar* wxSTCNameStr = wxT("stcwindow"); +const char wxSTCNameStr[] = "stcwindow"; #ifdef MAKELONG #undef MAKELONG @@ -84,32 +104,37 @@ static wxColour wxColourFromSpec(const wxString& spec) { //---------------------------------------------------------------------- -DEFINE_EVENT_TYPE( wxEVT_STC_CHANGE ) -DEFINE_EVENT_TYPE( wxEVT_STC_STYLENEEDED ) -DEFINE_EVENT_TYPE( wxEVT_STC_CHARADDED ) -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_MACRORECORD ) -DEFINE_EVENT_TYPE( wxEVT_STC_MARGINCLICK ) -DEFINE_EVENT_TYPE( wxEVT_STC_NEEDSHOWN ) -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 ) -DEFINE_EVENT_TYPE( wxEVT_STC_ZOOM ) -DEFINE_EVENT_TYPE( wxEVT_STC_HOTSPOT_CLICK ) -DEFINE_EVENT_TYPE( wxEVT_STC_HOTSPOT_DCLICK ) -DEFINE_EVENT_TYPE( wxEVT_STC_CALLTIP_CLICK ) -DEFINE_EVENT_TYPE( wxEVT_STC_AUTOCOMP_SELECTION ) +wxDEFINE_EVENT( wxEVT_STC_CHANGE, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_STYLENEEDED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_CHARADDED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_SAVEPOINTREACHED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_SAVEPOINTLEFT, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_ROMODIFYATTEMPT, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_KEY, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_DOUBLECLICK, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_UPDATEUI, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_MODIFIED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_MACRORECORD, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_MARGINCLICK, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_NEEDSHOWN, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_PAINTED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_USERLISTSELECTION, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_URIDROPPED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_DWELLSTART, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_DWELLEND, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_START_DRAG, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_DRAG_OVER, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_DO_DROP, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_ZOOM, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_HOTSPOT_CLICK, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_HOTSPOT_DCLICK, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_CALLTIP_CLICK, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_AUTOCOMP_SELECTION, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_INDICATOR_CLICK, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_INDICATOR_RELEASE, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_AUTOCOMP_CANCELLED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_AUTOCOMP_CHAR_DELETED, wxStyledTextEvent ); +wxDEFINE_EVENT( wxEVT_STC_HOTSPOT_RELEASE_CLICK, wxStyledTextEvent ); @@ -193,7 +218,11 @@ bool wxStyledTextCtrl::Create(wxWindow *parent, SetInitialSize(size); // Reduces flicker on GTK+/X11 - SetBackgroundStyle(wxBG_STYLE_CUSTOM); + SetBackgroundStyle(wxBG_STYLE_PAINT); + + // Make sure it can take the focus + SetCanFocus(true); + return true; } @@ -205,8 +234,8 @@ wxStyledTextCtrl::~wxStyledTextCtrl() { //---------------------------------------------------------------------- -long wxStyledTextCtrl::SendMsg(int msg, long wp, long lp) { - +wxIntPtr wxStyledTextCtrl::SendMsg(int msg, wxUIntPtr wp, wxIntPtr lp) const +{ return m_swx->WndProc(msg, wp, lp); } @@ -232,13 +261,11 @@ void wxStyledTextCtrl::SetHScrollBar(wxScrollBar* bar) { } //---------------------------------------------------------------------- -// BEGIN generated section. The following code is automatically generated -// by gen_iface.py from the contents of Scintilla.iface. Do not edit -// this file. Edit stc.cpp.in or gen_iface.py instead and regenerate. +// Generated methods implementation section {{{ %(METHOD_IMPS)s -// END of generated section +//}}} //---------------------------------------------------------------------- @@ -300,6 +327,25 @@ void wxStyledTextCtrl::StyleSetSpec(int styleNum, const wxString& spec) { } +// Get the font of a style +wxFont wxStyledTextCtrl::StyleGetFont(int style) { + wxFont font; + font.SetPointSize(StyleGetSize(style)); + font.SetFaceName(StyleGetFaceName(style)); + if( StyleGetBold(style) ) + font.SetWeight(wxFONTWEIGHT_BOLD); + else + font.SetWeight(wxFONTWEIGHT_NORMAL); + + if( StyleGetItalic(style) ) + font.SetStyle(wxFONTSTYLE_ITALIC); + else + font.SetStyle(wxFONTSTYLE_NORMAL); + + return font; +} + + // Set style size, face, bold, italic, and underline attributes from // a wxFont's attributes. void wxStyledTextCtrl::StyleSetFont(int styleNum, wxFont& font) { @@ -314,7 +360,7 @@ void wxStyledTextCtrl::StyleSetFont(int styleNum, wxFont& font) { bool italic = font.GetStyle() != wxNORMAL; bool under = font.GetUnderlined(); wxFontEncoding encoding = font.GetEncoding(); - + StyleSetFontAttr(styleNum, size, faceName, bold, italic, under, encoding); } @@ -418,7 +464,7 @@ void wxStyledTextCtrl::StyleSetCharacterSet(int style, int characterSet) case wxSTC_CHARSET_CYRILLIC: encoding = wxFONTENCODING_ISO8859_5; break; - + case wxSTC_CHARSET_8859_15: encoding = wxFONTENCODING_ISO8859_15;; break; @@ -453,15 +499,6 @@ void wxStyledTextCtrl::SetMargins(int left, int right) { } -// Retrieve the start and end positions of the current selection. -void wxStyledTextCtrl::GetSelection(int* startPos, int* endPos) { - if (startPos != NULL) - *startPos = SendMsg(SCI_GETSELECTIONSTART); - if (endPos != NULL) - *endPos = SendMsg(SCI_GETSELECTIONEND); -} - - // Retrieve the point in the window where a position is displayed. wxPoint wxStyledTextCtrl::PointFromPosition(int pos) { int x = SendMsg(SCI_POINTXFROMPOSITION, 0, pos); @@ -481,66 +518,113 @@ void wxStyledTextCtrl::ScrollToColumn(int column) { } -bool wxStyledTextCtrl::SaveFile(const wxString& filename) +void wxStyledTextCtrl::DoSetValue(const wxString& value, int flags) { - wxFile file(filename, wxFile::write); + if ( flags & SetValue_SelectionOnly ) + ReplaceSelection(value); + else + SetText(value); - if (!file.IsOpened()) - return false; + // We don't send wxEVT_TEXT anyhow, so ignore the + // SetValue_SendEvent bit of the flags +} - bool success = file.Write(GetText(), *wxConvCurrent); +bool +wxStyledTextCtrl::DoSaveFile(const wxString& filename, int WXUNUSED(fileType)) +{ +#if wxUSE_FFILE || wxUSE_FILE + +#if wxUSE_FFILE + // Take care to use "b" to ensure that possibly non-native EOLs in the file + // contents are not mangled when saving it. + wxFFile file(filename, wxS("wb")); +#elif wxUSE_FILE + wxFile file(filename, wxFile::write); +#endif - if (success) + if ( file.IsOpened() && file.Write(GetValue(), *wxConvCurrent) ) + { SetSavePoint(); - return success; + return true; + } + +#endif // !wxUSE_FFILE && !wxUSE_FILE + + return false; } -bool wxStyledTextCtrl::LoadFile(const wxString& filename) +bool +wxStyledTextCtrl::DoLoadFile(const wxString& filename, int WXUNUSED(fileType)) { - bool success = false; - wxFile file(filename, wxFile::read); +#if wxUSE_FFILE || wxUSE_FILE - if (file.IsOpened()) - { - wxString contents; - // get the file size (assume it is not huge file...) - ssize_t len = (ssize_t)file.Length(); - - if (len > 0) - { -#if wxUSE_UNICODE - wxMemoryBuffer buffer(len+1); - success = (file.Read(buffer.GetData(), len) == len); - if (success) { - ((char*)buffer.GetData())[len] = 0; - contents = wxString(buffer, *wxConvCurrent, len); - } +#if wxUSE_FFILE + // As above, we want to read the real EOLs from the file, e.g. without + // translating them to just LFs under Windows, so that the original CR LF + // are preserved when it's written back. + wxFFile file(filename, wxS("rb")); #else - wxString buffer; - success = (file.Read(wxStringBuffer(buffer, len), len) == len); - contents = buffer; + wxFile file(filename); #endif - } - else - { - if (len == 0) - success = true; // empty file is ok - else - success = false; // len == wxInvalidOffset - } - if (success) + if ( file.IsOpened() ) + { + wxString text; + if ( file.ReadAll(&text, wxConvAuto()) ) { - SetText(contents); + // Detect the EOL: we use just the first line because there is not + // much we can do if the file uses inconsistent EOLs anyhow, we'd + // need to ask the user about the one we should really use and we + // don't currently provide a way to do it. + // + // We also only check for Unix and DOS EOLs but not classic Mac + // CR-only one as it's obsolete by now. + const wxString::size_type posLF = text.find('\n'); + if ( posLF != wxString::npos ) + { + // Set EOL mode to ensure that the new lines inserted into the + // text use the same EOLs as the existing ones. + if ( posLF > 0 && text[posLF - 1] == '\r' ) + SetEOLMode(wxSTC_EOL_CRLF); + else + SetEOLMode(wxSTC_EOL_LF); + } + //else: Use the default EOL for the current platform. + + SetValue(text); EmptyUndoBuffer(); SetSavePoint(); + + return true; } } +#endif // !wxUSE_FFILE && !wxUSE_FILE + + return false; +} + +// If we don't derive from wxTextAreaBase, we need to implement these methods +// ourselves, otherwise we already inherit them. +#if !wxUSE_TEXTCTRL + +bool wxStyledTextCtrl::SaveFile(const wxString& filename) +{ + if ( filename.empty() ) + return false; + + return DoSaveFile(filename, wxTEXT_TYPE_ANY); +} + +bool wxStyledTextCtrl::LoadFile(const wxString& filename) +{ + if ( filename.empty() ) + return false; - return success; + return DoLoadFile(filename, wxTEXT_TYPE_ANY); } +#endif // !wxUSE_TEXTCTRL #if wxUSE_DRAG_AND_DROP wxDragResult wxStyledTextCtrl::DoDragOver(wxCoord x, wxCoord y, wxDragResult def) { @@ -562,18 +646,23 @@ bool wxStyledTextCtrl::GetUseAntiAliasing() { return m_swx->GetUseAntiAliasing(); } +void wxStyledTextCtrl::AnnotationClearLine(int line) { + SendMsg(SCI_ANNOTATIONSETTEXT, line, (sptr_t)NULL); +} -void wxStyledTextCtrl::AddTextRaw(const char* text) +void wxStyledTextCtrl::AddTextRaw(const char* text, int length) { - SendMsg(SCI_ADDTEXT, strlen(text), (long)text); + if (length == -1) + length = strlen(text); + SendMsg(SCI_ADDTEXT, length, (sptr_t)text); } void wxStyledTextCtrl::InsertTextRaw(int pos, const char* text) { - SendMsg(SCI_INSERTTEXT, pos, (long)text); + SendMsg(SCI_INSERTTEXT, pos, (sptr_t)text); } wxCharBuffer wxStyledTextCtrl::GetCurLineRaw(int* linePos) @@ -586,7 +675,7 @@ wxCharBuffer wxStyledTextCtrl::GetCurLineRaw(int* linePos) } wxCharBuffer buf(len); - int pos = SendMsg(SCI_GETCURLINE, len, (long)buf.data()); + int pos = SendMsg(SCI_GETCURLINE, len, (sptr_t)buf.data()); if (linePos) *linePos = pos; return buf; } @@ -600,24 +689,18 @@ wxCharBuffer wxStyledTextCtrl::GetLineRaw(int line) } wxCharBuffer buf(len); - SendMsg(SCI_GETLINE, line, (long)buf.data()); + SendMsg(SCI_GETLINE, line, (sptr_t)buf.data()); return buf; } wxCharBuffer wxStyledTextCtrl::GetSelectedTextRaw() { - int start; - int end; - - GetSelection(&start, &end); - int len = end - start; - if (!len) { - wxCharBuffer empty; - return empty; - } + // Calculate the length needed first. + const int len = SendMsg(SCI_GETSELTEXT, 0, (sptr_t)0); + // And then really get the data. wxCharBuffer buf(len); - SendMsg(SCI_GETSELTEXT, 0, (long)buf.data()); + SendMsg(SCI_GETSELTEXT, 0, (sptr_t)buf.data()); return buf; } @@ -632,33 +715,35 @@ wxCharBuffer wxStyledTextCtrl::GetTextRangeRaw(int startPos, int endPos) if (!len) { wxCharBuffer empty; return empty; - } + } wxCharBuffer buf(len); TextRange tr; tr.lpstrText = buf.data(); tr.chrg.cpMin = startPos; tr.chrg.cpMax = endPos; - SendMsg(SCI_GETTEXTRANGE, 0, (long)&tr); + SendMsg(SCI_GETTEXTRANGE, 0, (sptr_t)&tr); return buf; } void wxStyledTextCtrl::SetTextRaw(const char* text) { - SendMsg(SCI_SETTEXT, 0, (long)text); + SendMsg(SCI_SETTEXT, 0, (sptr_t)text); } wxCharBuffer wxStyledTextCtrl::GetTextRaw() { - int len = GetTextLength(); - wxCharBuffer buf(len); - SendMsg(SCI_GETTEXT, len, (long)buf.data()); + int len = GetTextLength(); + wxCharBuffer buf(len); // adds 1 for NUL automatically + SendMsg(SCI_GETTEXT, len + 1, (sptr_t)buf.data()); return buf; } -void wxStyledTextCtrl::AppendTextRaw(const char* text) +void wxStyledTextCtrl::AppendTextRaw(const char* text, int length) { - SendMsg(SCI_APPENDTEXT, strlen(text), (long)text); + if (length == -1) + length = strlen(text); + SendMsg(SCI_APPENDTEXT, length, (sptr_t)text); } @@ -669,7 +754,11 @@ void wxStyledTextCtrl::AppendTextRaw(const char* text) // Event handlers void wxStyledTextCtrl::OnPaint(wxPaintEvent& WXUNUSED(evt)) { +#ifdef __WXGTK__ + wxBufferedPaintDC dc(this); +#else wxPaintDC dc(this); +#endif m_swx->DoPaint(&dc, GetUpdateRegion().GetBox()); } @@ -742,10 +831,13 @@ void wxStyledTextCtrl::OnContextMenu(wxContextMenuEvent& evt) { } -void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) { - m_swx->DoMouseWheel(evt.GetWheelRotation(), +void wxStyledTextCtrl::OnMouseWheel(wxMouseEvent& evt) +{ + m_swx->DoMouseWheel(evt.GetWheelAxis(), + evt.GetWheelRotation(), evt.GetWheelDelta(), evt.GetLinesPerAction(), + evt.GetColumnsPerAction(), evt.ControlDown(), evt.IsPageScroll()); } @@ -799,7 +891,7 @@ void wxStyledTextCtrl::OnChar(wxKeyEvent& evt) { } #endif } - + evt.Skip(); } @@ -912,10 +1004,12 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { case SCN_DOUBLECLICK: evt.SetEventType(wxEVT_STC_DOUBLECLICK); + evt.SetLine(scn.line); break; case SCN_UPDATEUI: evt.SetEventType(wxEVT_STC_UPDATEUI); + evt.SetUpdated(scn.updated); break; case SCN_MODIFIED: @@ -927,6 +1021,8 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { evt.SetLine(scn.line); evt.SetFoldLevelNow(scn.foldLevelNow); evt.SetFoldLevelPrev(scn.foldLevelPrev); + evt.SetToken(scn.token); + evt.SetAnnotationLinesAdded(scn.annotationLinesAdded); break; case SCN_MACRORECORD: @@ -956,7 +1052,7 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { SetEventText(evt, scn.text, strlen(scn.text)); evt.SetPosition(scn.lParam); break; - + case SCN_USERLISTSELECTION: evt.SetEventType(wxEVT_STC_USERLISTSELECTION); evt.SetListType(scn.listType); @@ -996,7 +1092,27 @@ void wxStyledTextCtrl::NotifyParent(SCNotification* _scn) { case SCN_CALLTIPCLICK: evt.SetEventType(wxEVT_STC_CALLTIP_CLICK); break; - + + case SCN_INDICATORCLICK: + evt.SetEventType(wxEVT_STC_INDICATOR_CLICK); + break; + + case SCN_INDICATORRELEASE: + evt.SetEventType(wxEVT_STC_INDICATOR_RELEASE); + break; + + case SCN_AUTOCCANCELLED: + evt.SetEventType(wxEVT_STC_AUTOCOMP_CANCELLED); + break; + + case SCN_AUTOCCHARDELETED: + evt.SetEventType(wxEVT_STC_AUTOCOMP_CHAR_DELETED); + break; + + case SCN_HOTSPOTRELEASECLICK: + evt.SetEventType(wxEVT_STC_HOTSPOT_RELEASE_CLICK); + break; + default: return; } @@ -1028,8 +1144,12 @@ wxStyledTextEvent::wxStyledTextEvent(wxEventType commandType, int id) m_listType = 0; m_x = 0; m_y = 0; - m_dragAllowMove = false; + m_token = 0; + m_annotationLinesAdded = 0; + m_updated = 0; + #if wxUSE_DRAG_AND_DROP + m_dragFlags = wxDrag_CopyOnly; m_dragResult = wxDragNone; #endif } @@ -1063,9 +1183,13 @@ wxStyledTextEvent::wxStyledTextEvent(const wxStyledTextEvent& event): m_x = event.m_x; m_y = event.m_y; - m_dragText = event.m_dragText; - m_dragAllowMove =event.m_dragAllowMove; + m_token = event.m_token; + m_annotationLinesAdded = event.m_annotationLinesAdded; + m_updated = event.m_updated; + #if wxUSE_DRAG_AND_DROP + m_dragText = event.m_dragText; + m_dragFlags = event.m_dragFlags; m_dragResult = event.m_dragResult; #endif } @@ -1073,4 +1197,9 @@ wxStyledTextEvent::wxStyledTextEvent(const wxStyledTextEvent& event): //---------------------------------------------------------------------- //---------------------------------------------------------------------- +/*static*/ wxVersionInfo wxStyledTextCtrl::GetLibraryVersionInfo() +{ + return wxVersionInfo("Scintilla", 3, 21, 0, "Scintilla 3.21"); +} + #endif // wxUSE_STC