X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c193de847bdddf3ffce6f1910df9c312b5df8853..e0dec8753abaf97e006ea1185bfb6775b28df0a8:/samples/stc/edit.cpp?ds=sidebyside diff --git a/samples/stc/edit.cpp b/samples/stc/edit.cpp index 44ce6f88c0..17e3737927 100644 --- a/samples/stc/edit.cpp +++ b/samples/stc/edit.cpp @@ -1,5 +1,5 @@ ////////////////////////////////////////////////////////////////////////////// -// File: edit.cpp +// File: contrib/samples/stc/edit.cpp // Purpose: STC test module // Maintainer: Wyo // Created: 2003-09-01 @@ -17,8 +17,8 @@ // headers //---------------------------------------------------------------------------- -// For compilers that support precompilation, includes . -#include +// For compilers that support precompilation, includes "wx/wx.h". +#include "wx/wxprec.h" #ifdef __BORLANDC__ #pragma hdrstop @@ -27,12 +27,12 @@ // for all others, include the necessary headers (this file is usually all you // need because it includes almost all 'standard' wxWidgets headers) #ifndef WX_PRECOMP - #include + #include "wx/wx.h" #endif //! wxWidgets headers -#include // raw file io support -#include // filename support +#include "wx/file.h" // raw file io support +#include "wx/filename.h" // filename support //! application headers #include "defsext.h" // additional definitions @@ -102,6 +102,7 @@ BEGIN_EVENT_TABLE (Edit, wxStyledTextCtrl) // stc EVT_STC_MARGINCLICK (wxID_ANY, Edit::OnMarginClick) EVT_STC_CHARADDED (wxID_ANY, Edit::OnCharAdded) + EVT_STC_KEY( wxID_ANY , Edit::OnKey ) END_EVENT_TABLE() Edit::Edit (wxWindow *parent, wxWindowID id, @@ -110,7 +111,7 @@ Edit::Edit (wxWindow *parent, wxWindowID id, long style) : wxStyledTextCtrl (parent, id, pos, size, style) { - m_filename = _T(""); + m_filename = wxEmptyString; m_LineNrID = 0; m_DividerID = 1; @@ -119,6 +120,9 @@ Edit::Edit (wxWindow *parent, wxWindowID id, // initialize language m_language = NULL; + // Use all the bits in the style byte as styles, not indicators. + SetStyleBits(8); + // default font for all styles SetViewEOL (g_CommonPrefs.displayEOLEnable); SetIndentationGuides (g_CommonPrefs.indentGuideEnable); @@ -132,11 +136,11 @@ Edit::Edit (wxWindow *parent, wxWindowID id, wxSTC_WRAP_WORD: wxSTC_WRAP_NONE); wxFont font (10, wxMODERN, wxNORMAL, wxNORMAL); StyleSetFont (wxSTC_STYLE_DEFAULT, font); - StyleSetForeground (wxSTC_STYLE_DEFAULT, wxColour (_T("BLACK"))); - StyleSetBackground (wxSTC_STYLE_DEFAULT, wxColour (_T("WHITE"))); - StyleSetForeground (wxSTC_STYLE_LINENUMBER, wxColour (_T("DARK GREY"))); - StyleSetBackground (wxSTC_STYLE_LINENUMBER, wxColour (_T("WHITE"))); - StyleSetForeground(wxSTC_STYLE_INDENTGUIDE, wxColour (_T("DARK GREY"))); + StyleSetForeground (wxSTC_STYLE_DEFAULT, *wxBLACK); + StyleSetBackground (wxSTC_STYLE_DEFAULT, *wxWHITE); + StyleSetForeground (wxSTC_STYLE_LINENUMBER, wxColour (wxT("DARK GREY"))); + StyleSetBackground (wxSTC_STYLE_LINENUMBER, *wxWHITE); + StyleSetForeground(wxSTC_STYLE_INDENTGUIDE, wxColour (wxT("DARK GREY"))); InitializePrefs (DEFAULT_LANGUAGE); // set visibility @@ -145,16 +149,16 @@ Edit::Edit (wxWindow *parent, wxWindowID id, SetYCaretPolicy (wxSTC_CARET_EVEN|wxSTC_VISIBLE_STRICT|wxSTC_CARET_SLOP, 1); // markers - MarkerDefine (wxSTC_MARKNUM_FOLDER, wxSTC_MARK_DOTDOTDOT, _T("BLACK"), _T("BLACK")); - MarkerDefine (wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_ARROWDOWN, _T("BLACK"), _T("BLACK")); - MarkerDefine (wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_EMPTY, _T("BLACK"), _T("BLACK")); - MarkerDefine (wxSTC_MARKNUM_FOLDEREND, wxSTC_MARK_DOTDOTDOT, _T("BLACK"), _T("WHITE")); - MarkerDefine (wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_ARROWDOWN, _T("BLACK"), _T("WHITE")); - MarkerDefine (wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_MARK_EMPTY, _T("BLACK"), _T("BLACK")); - MarkerDefine (wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_EMPTY, _T("BLACK"), _T("BLACK")); + MarkerDefine (wxSTC_MARKNUM_FOLDER, wxSTC_MARK_DOTDOTDOT, wxT("BLACK"), wxT("BLACK")); + MarkerDefine (wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_ARROWDOWN, wxT("BLACK"), wxT("BLACK")); + MarkerDefine (wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_EMPTY, wxT("BLACK"), wxT("BLACK")); + MarkerDefine (wxSTC_MARKNUM_FOLDEREND, wxSTC_MARK_DOTDOTDOT, wxT("BLACK"), wxT("WHITE")); + MarkerDefine (wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_ARROWDOWN, wxT("BLACK"), wxT("WHITE")); + MarkerDefine (wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_MARK_EMPTY, wxT("BLACK"), wxT("BLACK")); + MarkerDefine (wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_EMPTY, wxT("BLACK"), wxT("BLACK")); // miscelaneous - m_LineNrMargin = TextWidth (wxSTC_STYLE_LINENUMBER, _T("_999999")); + m_LineNrMargin = TextWidth (wxSTC_STYLE_LINENUMBER, wxT("_999999")); m_FoldingMargin = 16; CmdKeyClear (wxSTC_KEY_TAB, 0); // this is done by the menu accelerator key SetLayoutCache (wxSTC_CACHE_PAGE); @@ -189,6 +193,11 @@ void Edit::OnEditClear (wxCommandEvent &WXUNUSED(event)) { Clear (); } +void Edit::OnKey (wxStyledTextEvent &WXUNUSED(event)) +{ + wxMessageBox("OnKey"); +} + void Edit::OnEditCut (wxCommandEvent &WXUNUSED(event)) { if (GetReadOnly() || (GetSelectionEnd()-GetSelectionStart() <= 0)) return; Cut (); @@ -366,11 +375,11 @@ wxString Edit::DeterminePrefs (const wxString &filename) { curInfo = &g_LanguagePrefs [languageNr]; wxString filepattern = curInfo->filepattern; filepattern.Lower(); - while (!filepattern.IsEmpty()) { + while (!filepattern.empty()) { wxString cur = filepattern.BeforeFirst (';'); if ((cur == filename) || - (cur == (filename.BeforeLast ('.') + _T(".*"))) || - (cur == (_T("*.") + filename.AfterLast ('.')))) { + (cur == (filename.BeforeLast ('.') + wxT(".*"))) || + (cur == (wxT("*.") + filename.AfterLast ('.')))) { return curInfo->name; } filepattern = filepattern.AfterFirst (';'); @@ -404,8 +413,8 @@ bool Edit::InitializePrefs (const wxString &name) { // set margin for line numbers SetMarginType (m_LineNrID, wxSTC_MARGIN_NUMBER); - StyleSetForeground (wxSTC_STYLE_LINENUMBER, wxColour (_T("DARK GREY"))); - StyleSetBackground (wxSTC_STYLE_LINENUMBER, wxColour (_T("WHITE"))); + StyleSetForeground (wxSTC_STYLE_LINENUMBER, wxColour (wxT("DARK GREY"))); + StyleSetBackground (wxSTC_STYLE_LINENUMBER, *wxWHITE); SetMarginWidth (m_LineNrID, 0); // start out not visible // default fonts for all styles! @@ -416,8 +425,8 @@ bool Edit::InitializePrefs (const wxString &name) { } // set common styles - StyleSetForeground (wxSTC_STYLE_DEFAULT, wxColour (_T("DARK GREY"))); - StyleSetForeground (wxSTC_STYLE_INDENTGUIDE, wxColour (_T("DARK GREY"))); + StyleSetForeground (wxSTC_STYLE_DEFAULT, wxColour (wxT("DARK GREY"))); + StyleSetForeground (wxSTC_STYLE_INDENTGUIDE, wxColour (wxT("DARK GREY"))); // initialize settings if (g_CommonPrefs.syntaxEnable) { @@ -439,7 +448,7 @@ bool Edit::InitializePrefs (const wxString &name) { StyleSetUnderline (Nr, (curType.fontstyle & mySTC_STYLE_UNDERL) > 0); StyleSetVisible (Nr, (curType.fontstyle & mySTC_STYLE_HIDDEN) == 0); StyleSetCase (Nr, curType.lettercase); - const wxChar *pwords = curInfo->styles[Nr].words; + const char *pwords = curInfo->styles[Nr].words; if (pwords) { SetKeyWords (keywordnr, pwords); keywordnr += 1; @@ -455,27 +464,27 @@ bool Edit::InitializePrefs (const wxString &name) { // folding SetMarginType (m_FoldingID, wxSTC_MARGIN_SYMBOL); SetMarginMask (m_FoldingID, wxSTC_MASK_FOLDERS); - StyleSetBackground (m_FoldingID, wxColour (_T("WHITE"))); + StyleSetBackground (m_FoldingID, *wxWHITE); SetMarginWidth (m_FoldingID, 0); SetMarginSensitive (m_FoldingID, false); if (g_CommonPrefs.foldEnable) { SetMarginWidth (m_FoldingID, curInfo->folds != 0? m_FoldingMargin: 0); SetMarginSensitive (m_FoldingID, curInfo->folds != 0); - SetProperty (_T("fold"), curInfo->folds != 0? _T("1"): _T("0")); - SetProperty (_T("fold.comment"), - (curInfo->folds & mySTC_FOLD_COMMENT) > 0? _T("1"): _T("0")); - SetProperty (_T("fold.compact"), - (curInfo->folds & mySTC_FOLD_COMPACT) > 0? _T("1"): _T("0")); - SetProperty (_T("fold.preprocessor"), - (curInfo->folds & mySTC_FOLD_PREPROC) > 0? _T("1"): _T("0")); - SetProperty (_T("fold.html"), - (curInfo->folds & mySTC_FOLD_HTML) > 0? _T("1"): _T("0")); - SetProperty (_T("fold.html.preprocessor"), - (curInfo->folds & mySTC_FOLD_HTMLPREP) > 0? _T("1"): _T("0")); - SetProperty (_T("fold.comment.python"), - (curInfo->folds & mySTC_FOLD_COMMENTPY) > 0? _T("1"): _T("0")); - SetProperty (_T("fold.quotes.python"), - (curInfo->folds & mySTC_FOLD_QUOTESPY) > 0? _T("1"): _T("0")); + SetProperty (wxT("fold"), curInfo->folds != 0? wxT("1"): wxT("0")); + SetProperty (wxT("fold.comment"), + (curInfo->folds & mySTC_FOLD_COMMENT) > 0? wxT("1"): wxT("0")); + SetProperty (wxT("fold.compact"), + (curInfo->folds & mySTC_FOLD_COMPACT) > 0? wxT("1"): wxT("0")); + SetProperty (wxT("fold.preprocessor"), + (curInfo->folds & mySTC_FOLD_PREPROC) > 0? wxT("1"): wxT("0")); + SetProperty (wxT("fold.html"), + (curInfo->folds & mySTC_FOLD_HTML) > 0? wxT("1"): wxT("0")); + SetProperty (wxT("fold.html.preprocessor"), + (curInfo->folds & mySTC_FOLD_HTMLPREP) > 0? wxT("1"): wxT("0")); + SetProperty (wxT("fold.comment.python"), + (curInfo->folds & mySTC_FOLD_COMMENTPY) > 0? wxT("1"): wxT("0")); + SetProperty (wxT("fold.quotes.python"), + (curInfo->folds & mySTC_FOLD_QUOTESPY) > 0? wxT("1"): wxT("0")); } SetFoldFlags (wxSTC_FOLDFLAG_LINEBEFORE_CONTRACTED | wxSTC_FOLDFLAG_LINEAFTER_CONTRACTED); @@ -502,36 +511,28 @@ bool Edit::InitializePrefs (const wxString &name) { return true; } -bool Edit::LoadFile () { - +bool Edit::LoadFile () +{ +#if wxUSE_FILEDLG // get filname if (!m_filename) { - wxFileDialog dlg (this, _T("Open file"), _T(""), _T(""), - _T("Any file (*)|*"), wxOPEN | wxFILE_MUST_EXIST | wxCHANGE_DIR); + wxFileDialog dlg (this, wxT("Open file"), wxEmptyString, wxEmptyString, + wxT("Any file (*)|*"), wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_CHANGE_DIR); if (dlg.ShowModal() != wxID_OK) return false; m_filename = dlg.GetPath(); } // load file return LoadFile (m_filename); +#else + return false; +#endif // wxUSE_FILEDLG } bool Edit::LoadFile (const wxString &filename) { // load file in edit and clear undo - if (!filename.IsEmpty()) m_filename = filename; -// wxFile file (m_filename); -// if (!file.IsOpened()) return false; - ClearAll (); -// long lng = file.Length (); -// if (lng > 0) { -// wxString buf; -// wxChar *buff = buf.GetWriteBuf (lng); -// file.Read (buff, lng); -// buf.UngetWriteBuf (); -// InsertText (0, buf); -// } -// file.Close(); + if (!filename.empty()) m_filename = filename; wxStyledTextCtrl::LoadFile(m_filename); @@ -544,21 +545,25 @@ bool Edit::LoadFile (const wxString &filename) { return true; } -bool Edit::SaveFile () { - +bool Edit::SaveFile () +{ +#if wxUSE_FILEDLG // return if no change if (!Modified()) return true; // get filname if (!m_filename) { - wxFileDialog dlg (this, _T("Save file"), _T(""), _T(""), _T("Any file (*)|*"), - wxSAVE | wxOVERWRITE_PROMPT); + wxFileDialog dlg (this, wxT("Save file"), wxEmptyString, wxEmptyString, wxT("Any file (*)|*"), + wxFD_SAVE | wxFD_OVERWRITE_PROMPT); if (dlg.ShowModal() != wxID_OK) return false; m_filename = dlg.GetPath(); } // save file return SaveFile (m_filename); +#else + return false; +#endif // wxUSE_FILEDLG } bool Edit::SaveFile (const wxString &filename) { @@ -567,7 +572,7 @@ bool Edit::SaveFile (const wxString &filename) { if (!Modified()) return true; // // save edit in file and clear undo -// if (!filename.IsEmpty()) m_filename = filename; +// if (!filename.empty()) m_filename = filename; // wxFile file (m_filename, wxFile::write); // if (!file.IsOpened()) return false; // wxString buf = GetText(); @@ -622,14 +627,14 @@ EditProperties::EditProperties (Edit *edit, textinfo->Add (new wxStaticText (this, wxID_ANY, _("Lexer-ID: "), wxDefaultPosition, wxSize(80, wxDefaultCoord)), 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL|wxLEFT, 4); - text = wxString::Format (_T("%d"), edit->GetLexer()); + text = wxString::Format (wxT("%d"), edit->GetLexer()); textinfo->Add (new wxStaticText (this, wxID_ANY, text), 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxRIGHT, 4); - wxString EOLtype = _T(""); + wxString EOLtype = wxEmptyString; switch (edit->GetEOLMode()) { - case wxSTC_EOL_CR: {EOLtype = _T("CR (Unix)"); break; } - case wxSTC_EOL_CRLF: {EOLtype = _T("CRLF (Windows)"); break; } - case wxSTC_EOL_LF: {EOLtype = _T("CR (Macintosh)"); break; } + case wxSTC_EOL_CR: {EOLtype = wxT("CR (Unix)"); break; } + case wxSTC_EOL_CRLF: {EOLtype = wxT("CRLF (Windows)"); break; } + case wxSTC_EOL_LF: {EOLtype = wxT("CR (Macintosh)"); break; } } textinfo->Add (new wxStaticText (this, wxID_ANY, _("Line endings"), wxDefaultPosition, wxSize(80, wxDefaultCoord)), @@ -649,25 +654,25 @@ EditProperties::EditProperties (Edit *edit, statistic->Add (new wxStaticText (this, wxID_ANY, _("Total lines"), wxDefaultPosition, wxSize(80, wxDefaultCoord)), 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL|wxLEFT, 4); - text = wxString::Format (_T("%d"), edit->GetLineCount()); + text = wxString::Format (wxT("%d"), edit->GetLineCount()); statistic->Add (new wxStaticText (this, wxID_ANY, text), 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxRIGHT, 4); statistic->Add (new wxStaticText (this, wxID_ANY, _("Total chars"), wxDefaultPosition, wxSize(80, wxDefaultCoord)), 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL|wxLEFT, 4); - text = wxString::Format (_T("%d"), edit->GetTextLength()); + text = wxString::Format (wxT("%d"), edit->GetTextLength()); statistic->Add (new wxStaticText (this, wxID_ANY, text), 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxRIGHT, 4); statistic->Add (new wxStaticText (this, wxID_ANY, _("Current line"), wxDefaultPosition, wxSize(80, wxDefaultCoord)), 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL|wxLEFT, 4); - text = wxString::Format (_T("%d"), edit->GetCurrentLine()); + text = wxString::Format (wxT("%d"), edit->GetCurrentLine()); statistic->Add (new wxStaticText (this, wxID_ANY, text), 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxRIGHT, 4); statistic->Add (new wxStaticText (this, wxID_ANY, _("Current pos"), wxDefaultPosition, wxSize(80, wxDefaultCoord)), 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL|wxLEFT, 4); - text = wxString::Format (_T("%d"), edit->GetCurrentPos()); + text = wxString::Format (wxT("%d"), edit->GetCurrentPos()); statistic->Add (new wxStaticText (this, wxID_ANY, text), 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxRIGHT, 4); @@ -695,11 +700,13 @@ EditProperties::EditProperties (Edit *edit, ShowModal(); } +#if wxUSE_PRINTING_ARCHITECTURE + //---------------------------------------------------------------------------- // EditPrint //---------------------------------------------------------------------------- -EditPrint::EditPrint (Edit *edit, wxChar *title) +EditPrint::EditPrint (Edit *edit, const wxChar *title) : wxPrintout(title) { m_edit = edit; m_printed = 0; @@ -756,16 +763,18 @@ void EditPrint::GetPageInfo (int *minPage, int *maxPage, int *selPageFrom, int * page.y); // get margins informations and convert to printer pixels - int top = 25; // default 25 - int bottom = 25; // default 25 - int left = 20; // default 20 - int right = 20; // default 20 - wxPoint (top, left) = g_pageSetupData->GetMarginTopLeft(); - wxPoint (bottom, right) = g_pageSetupData->GetMarginBottomRight(); + wxPoint pt = g_pageSetupData->GetMarginTopLeft(); + int left = pt.x; + int top = pt.y; + pt = g_pageSetupData->GetMarginBottomRight(); + int right = pt.x; + int bottom = pt.y; + top = static_cast (top * ppiScr.y / 25.4); bottom = static_cast (bottom * ppiScr.y / 25.4); left = static_cast (left * ppiScr.x / 25.4); right = static_cast (right * ppiScr.x / 25.4); + m_printRect = wxRect (left, top, page.x - (left + right), @@ -819,3 +828,4 @@ bool EditPrint::PrintScaling (wxDC *dc){ return true; } +#endif // wxUSE_PRINTING_ARCHITECTURE