X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/32b8ec418aee4e38877d4cb79e2984c766dcc358..d8eff331e23435d9d8d6483a40f6fd9997a13f87:/samples/widgets/textctrl.cpp?ds=inline diff --git a/samples/widgets/textctrl.cpp b/samples/widgets/textctrl.cpp index 94d0a322d7..4eebb91f70 100644 --- a/samples/widgets/textctrl.cpp +++ b/samples/widgets/textctrl.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Program: wxWindows Widgets Sample +// Program: wxWidgets Widgets Sample // Name: textctrl.cpp // Purpose: part of the widgets sample showing wxTextCtrl // Author: Vadim Zeitlin @@ -29,15 +29,18 @@ #include "wx/log.h" #include "wx/timer.h" + #include "wx/bitmap.h" #include "wx/button.h" #include "wx/checkbox.h" #include "wx/radiobox.h" #include "wx/statbox.h" #include "wx/stattext.h" #include "wx/textctrl.h" + #include "wx/msgdlg.h" #endif #include "wx/sizer.h" +#include "wx/ioswrap.h" #include "widgets.h" @@ -50,7 +53,7 @@ // control ids enum { - TextPage_Reset = 100, + TextPage_Reset = wxID_HIGHEST, TextPage_Set, TextPage_Add, @@ -58,6 +61,8 @@ enum TextPage_Clear, TextPage_Load, + TextPage_StreamRedirector, + TextPage_Password, TextPage_WrapLines, TextPage_Textctrl @@ -67,22 +72,59 @@ enum enum TextLines { TextLines_Single, - TextLines_Multi + TextLines_Multi, + TextLines_Max +}; + +// wrap style radio box +enum WrapStyle +{ + WrapStyle_None, + WrapStyle_Word, + WrapStyle_Char, + WrapStyle_Best, + WrapStyle_Max +}; + +#ifdef __WXMSW__ + +// textctrl kind values +enum TextKind +{ + TextKind_Plain, + TextKind_Rich, + TextKind_Rich2, + TextKind_Max }; +#endif // __WXMSW__ + // default values for the controls static const struct ControlValues { TextLines textLines; + bool password; - bool wraplines; bool readonly; + bool processEnter; + bool filename; + + WrapStyle wrapStyle; + +#ifdef __WXMSW__ + TextKind textKind; +#endif // __WXMSW__ } DEFAULTS = { TextLines_Multi, // multiline - FALSE, // not password - TRUE, // do wrap lines - FALSE // not readonly + false, // not password + false, // not readonly + true, // do process enter + false, // not filename + WrapStyle_Word, // wrap on word boundaries +#ifdef __WXMSW__ + TextKind_Plain // plain EDIT control +#endif // __WXMSW__ }; // ---------------------------------------------------------------------------- @@ -94,8 +136,15 @@ class TextWidgetsPage : public WidgetsPage { public: // ctor(s) and dtor - TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist); - virtual ~TextWidgetsPage(); + TextWidgetsPage(WidgetsBookCtrl *book, wxImageList *imaglist); + virtual ~TextWidgetsPage(){}; + + virtual wxControl *GetWidget() const { return m_text; } + virtual wxTextEntryBase *GetTextEntry() const { return m_text; } + virtual void RecreateWidget() { CreateText(); } + + // lazy creation of the content + virtual void CreateContent(); protected: // create an info text contorl @@ -117,6 +166,7 @@ protected: void OnButtonClear(wxCommandEvent& event); void OnButtonLoad(wxCommandEvent& event); + void OnStreamRedirector(wxCommandEvent& event); void OnButtonQuit(wxCommandEvent& event); void OnText(wxCommandEvent& event); @@ -151,10 +201,19 @@ protected: // the radiobox to choose between single and multi line wxRadioBox *m_radioTextLines; + // and another one to choose the wrapping style + wxRadioBox *m_radioWrap; + // the checkboxes controlling text ctrl styles wxCheckBox *m_chkPassword, - *m_chkWrapLines, - *m_chkReadonly; + *m_chkReadonly, + *m_chkProcessEnter, + *m_chkFilename; + + // under MSW we test rich edit controls as well here +#ifdef __WXMSW__ + wxRadioBox *m_radioKind; +#endif // __WXMSW__ // the textctrl itself and the sizer it is in wxTextCtrl *m_text; @@ -167,7 +226,8 @@ protected: *m_textPosLast, *m_textLineLast, *m_textSelFrom, - *m_textSelTo; + *m_textSelTo, + *m_textRange; // and the data to show in them long m_posCur, @@ -175,11 +235,69 @@ protected: m_selFrom, m_selTo; + wxString m_range10_20; + private: - // any class wishing to process wxWindows events must use this macro - DECLARE_EVENT_TABLE(); + // any class wishing to process wxWidgets events must use this macro + DECLARE_EVENT_TABLE() + DECLARE_WIDGETS_PAGE(TextWidgetsPage) +}; + +// ---------------------------------------------------------------------------- +// WidgetsTextCtrl +// ---------------------------------------------------------------------------- + +class WidgetsTextCtrl : public wxTextCtrl +{ +public: + WidgetsTextCtrl(wxWindow *parent, + wxWindowID id, + const wxString& value, + int flags) + : wxTextCtrl(parent, id, value, wxDefaultPosition, wxDefaultSize, flags) + { + } + +protected: + void OnRightClick(wxMouseEvent& event) + { + wxString where; + wxTextCoord x, y; + switch ( HitTest(event.GetPosition(), &x, &y) ) + { + default: + wxFAIL_MSG( wxT("unexpected HitTest() result") ); + // fall through + + case wxTE_HT_UNKNOWN: + x = y = -1; + where = wxT("nowhere near"); + break; + + case wxTE_HT_BEFORE: + where = wxT("before"); + break; + + case wxTE_HT_BELOW: + where = wxT("below"); + break; + + case wxTE_HT_BEYOND: + where = wxT("beyond"); + break; + + case wxTE_HT_ON_TEXT: + where = wxT("at"); + break; + } + + wxLogMessage(wxT("Mouse is %s (%ld, %ld)"), where.c_str(), x, y); + + event.Skip(); + } - DECLARE_WIDGETS_PAGE(TextWidgetsPage); +private: + DECLARE_EVENT_TABLE() }; // ---------------------------------------------------------------------------- @@ -191,6 +309,8 @@ BEGIN_EVENT_TABLE(TextWidgetsPage, WidgetsPage) EVT_BUTTON(TextPage_Reset, TextWidgetsPage::OnButtonReset) + EVT_BUTTON(TextPage_StreamRedirector, TextWidgetsPage::OnStreamRedirector) + EVT_BUTTON(TextPage_Clear, TextWidgetsPage::OnButtonClear) EVT_BUTTON(TextPage_Set, TextWidgetsPage::OnButtonSet) EVT_BUTTON(TextPage_Add, TextWidgetsPage::OnButtonAdd) @@ -207,31 +327,48 @@ BEGIN_EVENT_TABLE(TextWidgetsPage, WidgetsPage) EVT_TEXT(TextPage_Textctrl, TextWidgetsPage::OnText) EVT_TEXT_ENTER(TextPage_Textctrl, TextWidgetsPage::OnTextEnter) - EVT_CHECKBOX(-1, TextWidgetsPage::OnCheckOrRadioBox) - EVT_RADIOBOX(-1, TextWidgetsPage::OnCheckOrRadioBox) + EVT_CHECKBOX(wxID_ANY, TextWidgetsPage::OnCheckOrRadioBox) + EVT_RADIOBOX(wxID_ANY, TextWidgetsPage::OnCheckOrRadioBox) +END_EVENT_TABLE() + +BEGIN_EVENT_TABLE(WidgetsTextCtrl, wxTextCtrl) + EVT_RIGHT_UP(WidgetsTextCtrl::OnRightClick) END_EVENT_TABLE() // ============================================================================ // implementation // ============================================================================ -IMPLEMENT_WIDGETS_PAGE(TextWidgetsPage, _T("Text")); +#if defined(__WXX11__) + #define FAMILY_CTRLS NATIVE_CTRLS +#elif defined(__WXUNIVERSAL__) + #define FAMILY_CTRLS UNIVERSAL_CTRLS +#else + #define FAMILY_CTRLS NATIVE_CTRLS +#endif + +IMPLEMENT_WIDGETS_PAGE(TextWidgetsPage, wxT("Text"), + FAMILY_CTRLS | EDITABLE_CTRLS + ); // ---------------------------------------------------------------------------- // TextWidgetsPage creation // ---------------------------------------------------------------------------- -TextWidgetsPage::TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist) - : WidgetsPage(notebook) +TextWidgetsPage::TextWidgetsPage(WidgetsBookCtrl *book, wxImageList *imaglist) + : WidgetsPage(book, imaglist, text_xpm) { - imaglist->Add(wxBitmap(text_xpm)); - // init everything +#ifdef __WXMSW__ + m_radioKind = +#endif // __WXMSW__ + m_radioWrap = m_radioTextLines = (wxRadioBox *)NULL; m_chkPassword = - m_chkWrapLines = - m_chkReadonly = (wxCheckBox *)NULL; + m_chkReadonly = + m_chkProcessEnter = + m_chkFilename = (wxCheckBox *)NULL; m_text = m_textPosCur = @@ -240,23 +377,28 @@ TextWidgetsPage::TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist) m_textPosLast = m_textLineLast = m_textSelFrom = - m_textSelTo = (wxTextCtrl *)NULL; + m_textSelTo = + m_textRange = (wxTextCtrl *)NULL; + m_sizerText = (wxSizer *)NULL; m_posCur = m_posLast = m_selFrom = m_selTo = -2; // not -1 which means "no selection" +} +void TextWidgetsPage::CreateContent() +{ // left pane static const wxString modes[] = { - _T("single line"), - _T("multi line"), + wxT("single line"), + wxT("multi line"), }; - wxStaticBox *box = new wxStaticBox(this, -1, _T("&Set textctrl parameters")); - m_radioTextLines = new wxRadioBox(this, -1, _T("&Number of lines:"), + wxStaticBox *box = new wxStaticBox(this, wxID_ANY, wxT("&Set textctrl parameters")); + m_radioTextLines = new wxRadioBox(this, wxID_ANY, wxT("&Number of lines:"), wxDefaultPosition, wxDefaultSize, WXSIZEOF(modes), modes, 1, wxRA_SPECIFY_COLS); @@ -264,41 +406,81 @@ TextWidgetsPage::TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist) wxSizer *sizerLeft = new wxStaticBoxSizer(box, wxVERTICAL); sizerLeft->Add(m_radioTextLines, 0, wxGROW | wxALL, 5); - sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer + sizerLeft->AddSpacer(5); m_chkPassword = CreateCheckBoxAndAddToSizer( - sizerLeft, _T("&Password control"), TextPage_Password + sizerLeft, wxT("&Password control"), TextPage_Password ); - m_chkWrapLines = CreateCheckBoxAndAddToSizer( - sizerLeft, _T("Line &wrap"), TextPage_WrapLines - ); m_chkReadonly = CreateCheckBoxAndAddToSizer( - sizerLeft, _T("&Read-only mode") + sizerLeft, wxT("&Read-only mode") + ); + m_chkProcessEnter = CreateCheckBoxAndAddToSizer( + sizerLeft, wxT("Process &Enter") ); + m_chkFilename = CreateCheckBoxAndAddToSizer( + sizerLeft, wxT("&Filename control") + ); + m_chkFilename->Disable(); // not implemented yet + sizerLeft->AddSpacer(5); + + static const wxString wrap[] = + { + wxT("no wrap"), + wxT("word wrap"), + wxT("char wrap"), + wxT("best wrap"), + }; + + m_radioWrap = new wxRadioBox(this, wxID_ANY, wxT("&Wrap style:"), + wxDefaultPosition, wxDefaultSize, + WXSIZEOF(wrap), wrap, + 1, wxRA_SPECIFY_COLS); + sizerLeft->Add(m_radioWrap, 0, wxGROW | wxALL, 5); - wxButton *btn = new wxButton(this, TextPage_Reset, _T("&Reset")); +#ifdef __WXMSW__ + static const wxString kinds[] = + { + wxT("plain edit"), + wxT("rich edit"), + wxT("rich edit 2.0"), + }; + + m_radioKind = new wxRadioBox(this, wxID_ANY, wxT("Control &kind"), + wxDefaultPosition, wxDefaultSize, + WXSIZEOF(kinds), kinds, + 1, wxRA_SPECIFY_COLS); + + sizerLeft->AddSpacer(5); + sizerLeft->Add(m_radioKind, 0, wxGROW | wxALL, 5); +#endif // __WXMSW__ + + wxButton *btn = new wxButton(this, TextPage_Reset, wxT("&Reset")); + sizerLeft->Add(2, 2, 0, wxGROW | wxALL, 1); // spacer sizerLeft->Add(btn, 0, wxALIGN_CENTRE_HORIZONTAL | wxALL, 15); // middle pane - wxStaticBox *box2 = new wxStaticBox(this, -1, _T("&Change contents:")); + wxStaticBox *box2 = new wxStaticBox(this, wxID_ANY, wxT("&Change contents:")); wxSizer *sizerMiddleUp = new wxStaticBoxSizer(box2, wxVERTICAL); - btn = new wxButton(this, TextPage_Set, _T("&Set text value")); - sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 5); + btn = new wxButton(this, TextPage_Set, wxT("&Set text value")); + sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 1); + + btn = new wxButton(this, TextPage_Add, wxT("&Append text")); + sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 1); - btn = new wxButton(this, TextPage_Add, _T("&Append text")); - sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 5); + btn = new wxButton(this, TextPage_Insert, wxT("&Insert text")); + sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 1); - btn = new wxButton(this, TextPage_Insert, _T("&Insert text")); - sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 5); + btn = new wxButton(this, TextPage_Load, wxT("&Load file")); + sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 1); - btn = new wxButton(this, TextPage_Load, _T("&Load file")); - sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 5); + btn = new wxButton(this, TextPage_Clear, wxT("&Clear")); + sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 1); - btn = new wxButton(this, TextPage_Clear, _T("&Clear")); - sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 5); + btn = new wxButton(this, TextPage_StreamRedirector, wxT("St&ream redirection")); + sizerMiddleUp->Add(btn, 0, wxALL | wxGROW, 1); - wxStaticBox *box4 = new wxStaticBox(this, -1, _T("&Info:")); + wxStaticBox *box4 = new wxStaticBox(this, wxID_ANY, wxT("&Info:")); wxSizer *sizerMiddleDown = new wxStaticBoxSizer(box4, wxVERTICAL); m_textPosCur = CreateInfoText(); @@ -308,19 +490,19 @@ TextWidgetsPage::TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist) wxSizer *sizerRow = new wxBoxSizer(wxHORIZONTAL); sizerRow->Add(CreateTextWithLabelSizer ( - _T("Current pos:"), + wxT("Current pos:"), m_textPosCur ), 0, wxRIGHT, 5); sizerRow->Add(CreateTextWithLabelSizer ( - _T("Col:"), + wxT("Col:"), m_textColCur ), 0, wxLEFT | wxRIGHT, 5); sizerRow->Add(CreateTextWithLabelSizer ( - _T("Row:"), + wxT("Row:"), m_textRowCur ), 0, wxLEFT, 5); @@ -332,9 +514,9 @@ TextWidgetsPage::TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist) ( CreateTextWithLabelSizer ( - _T("Number of lines:"), + wxT("Number of lines:"), m_textLineLast, - _T("Last position:"), + wxT("Last position:"), m_textPosLast ), 0, wxALL, 5 @@ -346,23 +528,37 @@ TextWidgetsPage::TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist) ( CreateTextWithLabelSizer ( - _T("Selection: from"), + wxT("Selection: from"), m_textSelFrom, - _T("to"), + wxT("to"), m_textSelTo ), 0, wxALL, 5 ); + + m_textRange = new wxTextCtrl(this, wxID_ANY, wxEmptyString, + wxDefaultPosition, wxDefaultSize, + wxTE_READONLY); + sizerMiddleDown->Add + ( + CreateTextWithLabelSizer + ( + wxT("Range 10..20:"), + m_textRange + ), + 0, wxALL, 5 + ); + wxSizer *sizerMiddle = new wxBoxSizer(wxVERTICAL); sizerMiddle->Add(sizerMiddleUp, 0, wxGROW); sizerMiddle->Add(sizerMiddleDown, 1, wxGROW | wxTOP, 5); // right pane - wxStaticBox *box3 = new wxStaticBox(this, -1, _T("&Text:")); + wxStaticBox *box3 = new wxStaticBox(this, wxID_ANY, wxT("&Text:")); m_sizerText = new wxStaticBoxSizer(box3, wxHORIZONTAL); Reset(); CreateText(); - m_sizerText->SetMinSize(250, 0); + m_sizerText->SetMinSize(150, 0); // the 3 panes panes compose the upper part of the window wxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL); @@ -370,14 +566,7 @@ TextWidgetsPage::TextWidgetsPage(wxNotebook *notebook, wxImageList *imaglist) sizerTop->Add(sizerMiddle, 0, wxGROW | wxALL, 10); sizerTop->Add(m_sizerText, 1, wxGROW | (wxALL & ~wxRIGHT), 10); - SetAutoLayout(TRUE); SetSizer(sizerTop); - - sizerTop->Fit(this); -} - -TextWidgetsPage::~TextWidgetsPage() -{ } // ---------------------------------------------------------------------------- @@ -390,12 +579,12 @@ wxTextCtrl *TextWidgetsPage::CreateInfoText() if ( !s_maxWidth ) { // calc it once only - GetTextExtent(_T("9999999"), &s_maxWidth, NULL); + GetTextExtent(wxT("9999999"), &s_maxWidth, NULL); } - wxTextCtrl *text = new wxTextCtrl(this, -1, _T(""), + wxTextCtrl *text = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, - wxSize(s_maxWidth, -1), + wxSize(s_maxWidth, wxDefaultCoord), wxTE_READONLY); return text; } @@ -406,12 +595,12 @@ wxSizer *TextWidgetsPage::CreateTextWithLabelSizer(const wxString& label, wxTextCtrl *text2) { wxSizer *sizerRow = new wxBoxSizer(wxHORIZONTAL); - sizerRow->Add(new wxStaticText(this, -1, label), 0, + sizerRow->Add(new wxStaticText(this, wxID_ANY, label), 0, wxALIGN_CENTRE_VERTICAL | wxRIGHT, 5); sizerRow->Add(text, 0, wxALIGN_CENTRE_VERTICAL); if ( text2 ) { - sizerRow->Add(new wxStaticText(this, -1, label2), 0, + sizerRow->Add(new wxStaticText(this, wxID_ANY, label2), 0, wxALIGN_CENTRE_VERTICAL | wxLEFT | wxRIGHT, 5); sizerRow->Add(text2, 0, wxALIGN_CENTRE_VERTICAL); } @@ -426,25 +615,33 @@ wxSizer *TextWidgetsPage::CreateTextWithLabelSizer(const wxString& label, void TextWidgetsPage::Reset() { m_radioTextLines->SetSelection(DEFAULTS.textLines); + m_chkPassword->SetValue(DEFAULTS.password); - m_chkWrapLines->SetValue(DEFAULTS.wraplines); m_chkReadonly->SetValue(DEFAULTS.readonly); + m_chkProcessEnter->SetValue(DEFAULTS.processEnter); + m_chkFilename->SetValue(DEFAULTS.filename); + + m_radioWrap->SetSelection(DEFAULTS.wrapStyle); + +#ifdef __WXMSW__ + m_radioKind->SetSelection(DEFAULTS.textKind); +#endif // __WXMSW__ } void TextWidgetsPage::CreateText() { - int flags = 0; + int flags = ms_defaultFlags; switch ( m_radioTextLines->GetSelection() ) { default: - wxFAIL_MSG( _T("unexpected radio box selection") ); + wxFAIL_MSG( wxT("unexpected lines radio box selection") ); case TextLines_Single: break; case TextLines_Multi: flags |= wxTE_MULTILINE; - m_chkPassword->SetValue(FALSE); + m_chkPassword->SetValue(false); break; } @@ -452,28 +649,74 @@ void TextWidgetsPage::CreateText() flags |= wxTE_PASSWORD; if ( m_chkReadonly->GetValue() ) flags |= wxTE_READONLY; - if ( !m_chkWrapLines->GetValue() ) - flags |= wxHSCROLL; + if ( m_chkProcessEnter->GetValue() ) + flags |= wxTE_PROCESS_ENTER; + + switch ( m_radioWrap->GetSelection() ) + { + default: + wxFAIL_MSG( wxT("unexpected wrap style radio box selection") ); + + case WrapStyle_None: + flags |= wxTE_DONTWRAP; // same as wxHSCROLL + break; + + case WrapStyle_Word: + flags |= wxTE_WORDWRAP; + break; + + case WrapStyle_Char: + flags |= wxTE_CHARWRAP; + break; + + case WrapStyle_Best: + // this is default but use symbolic file name for consistency + flags |= wxTE_BESTWRAP; + break; + } + +#ifdef __WXMSW__ + switch ( m_radioKind->GetSelection() ) + { + default: + wxFAIL_MSG( wxT("unexpected kind radio box selection") ); + + case TextKind_Plain: + break; + + case TextKind_Rich: + flags |= wxTE_RICH; + break; + + case TextKind_Rich2: + flags |= wxTE_RICH2; + break; + } +#endif // __WXMSW__ wxString valueOld; if ( m_text ) { valueOld = m_text->GetValue(); - m_sizerText->Remove(m_text); + m_sizerText->Detach( m_text ); delete m_text; } else { - valueOld = _T("Hello, Universe!"); + valueOld = wxT("Hello, Universe!"); } - m_text = new wxTextCtrl(this, TextPage_Textctrl, - valueOld, - wxDefaultPosition, wxDefaultSize, - flags); + m_text = new WidgetsTextCtrl(this, TextPage_Textctrl, valueOld, flags); + +#if 0 + if ( m_chkFilename->GetValue() ) + ; +#endif // TODO + + // cast to int needed to silence gcc warning about different enums m_sizerText->Add(m_text, 1, wxALL | - (flags & wxTE_MULTILINE ? wxGROW + (flags & wxTE_MULTILINE ? (int)wxGROW : wxALIGN_TOP), 5); m_sizerText->Layout(); } @@ -521,7 +764,7 @@ void TextWidgetsPage::OnIdle(wxIdleEvent& WXUNUSED(event)) if ( m_textLineLast ) { m_textLineLast->SetValue( - wxString::Format(_T("%ld"), m_text->GetNumberOfLines())); + wxString::Format(wxT("%d"), m_text->GetNumberOfLines()) ); } if ( m_textSelFrom && m_textSelTo ) @@ -544,6 +787,16 @@ void TextWidgetsPage::OnIdle(wxIdleEvent& WXUNUSED(event)) m_selTo = selTo; } } + + if ( m_textRange ) + { + wxString range = m_text->GetRange(10, 20); + if ( range != m_range10_20 ) + { + m_range10_20 = range; + m_textRange->SetValue(range); + } + } } void TextWidgetsPage::OnButtonReset(wxCommandEvent& WXUNUSED(event)) @@ -555,20 +808,30 @@ void TextWidgetsPage::OnButtonReset(wxCommandEvent& WXUNUSED(event)) void TextWidgetsPage::OnButtonSet(wxCommandEvent& WXUNUSED(event)) { - m_text->SetValue(_T("Yellow submarine")); + m_text->SetValue(m_text->GetWindowStyle() & wxTE_MULTILINE + ? wxT("Here,\nthere and\neverywhere") + : wxT("Yellow submarine")); + m_text->SetFocus(); } void TextWidgetsPage::OnButtonAdd(wxCommandEvent& WXUNUSED(event)) { - m_text->AppendText(_T("here, there and everywhere")); - m_text->SetFocus(); + if ( m_text->GetWindowStyle() & wxTE_MULTILINE ) + { + m_text->AppendText(wxT("We all live in a\n")); + } + + m_text->AppendText(wxT("Yellow submarine")); } void TextWidgetsPage::OnButtonInsert(wxCommandEvent& WXUNUSED(event)) { - m_text->WriteText(_T("is there anybody going to listen to my story")); - m_text->SetFocus(); + m_text->WriteText(wxT("Is there anybody going to listen to my story")); + if ( m_text->GetWindowStyle() & wxTE_MULTILINE ) + { + m_text->WriteText(wxT("\nall about the girl who came to stay")); + } } void TextWidgetsPage::OnButtonClear(wxCommandEvent& WXUNUSED(event)) @@ -581,14 +844,14 @@ void TextWidgetsPage::OnButtonLoad(wxCommandEvent& WXUNUSED(event)) { // search for the file in several dirs where it's likely to be wxPathList pathlist; - pathlist.Add(_T(".")); - pathlist.Add(_T("..")); - pathlist.Add(_T("../../../samples/widgets")); + pathlist.Add(wxT(".")); + pathlist.Add(wxT("..")); + pathlist.Add(wxT("../../../samples/widgets")); - wxString filename = pathlist.FindValidPath(_T("textctrl.cpp")); + wxString filename = pathlist.FindValidPath(wxT("textctrl.cpp")); if ( !filename ) { - wxLogError(_T("File textctrl.cpp not found.")); + wxLogError(wxT("File textctrl.cpp not found.")); } else // load it { @@ -596,13 +859,14 @@ void TextWidgetsPage::OnButtonLoad(wxCommandEvent& WXUNUSED(event)) if ( !m_text->LoadFile(filename) ) { // this is not supposed to happen ... - wxLogError(_T("Error loading file.")); + wxLogError(wxT("Error loading file.")); } else { long elapsed = sw.Time(); - wxLogMessage(_T("Loaded file '%s' in %u.%us"), - filename.c_str(), elapsed / 1000, elapsed % 1000); + wxLogMessage(wxT("Loaded file '%s' in %lu.%us"), + filename.c_str(), elapsed / 1000, + (unsigned int) elapsed % 1000); } } } @@ -626,33 +890,49 @@ void TextWidgetsPage::OnUpdateUIPasswordCheckbox(wxUpdateUIEvent& event) void TextWidgetsPage::OnUpdateUIResetButton(wxUpdateUIEvent& event) { event.Enable( (m_radioTextLines->GetSelection() != DEFAULTS.textLines) || - (m_chkReadonly->GetValue() != DEFAULTS.readonly) || +#ifdef __WXMSW__ + (m_radioKind->GetSelection() != DEFAULTS.textKind) || +#endif // __WXMSW__ (m_chkPassword->GetValue() != DEFAULTS.password) || - (m_chkWrapLines->GetValue() != DEFAULTS.wraplines) ); + (m_chkReadonly->GetValue() != DEFAULTS.readonly) || + (m_chkProcessEnter->GetValue() != DEFAULTS.processEnter) || + (m_chkFilename->GetValue() != DEFAULTS.filename) || + (m_radioWrap->GetSelection() != DEFAULTS.wrapStyle) ); } -void TextWidgetsPage::OnText(wxCommandEvent& event) +void TextWidgetsPage::OnText(wxCommandEvent& WXUNUSED(event)) { // small hack to suppress the very first message: by then the logging is // not yet redirected and so initial setting of the text value results in // an annoying message box - static bool s_firstTime = TRUE; + static bool s_firstTime = true; if ( s_firstTime ) { - s_firstTime = FALSE; + s_firstTime = false; return; } - wxLogMessage(_T("Text ctrl value changed")); + wxLogMessage(wxT("Text ctrl value changed")); } void TextWidgetsPage::OnTextEnter(wxCommandEvent& event) { - wxLogMessage(_T("Text entered: '%s'"), event.GetString().c_str()); + wxLogMessage(wxT("Text entered: '%s'"), event.GetString().c_str()); + event.Skip(); } -void TextWidgetsPage::OnCheckOrRadioBox(wxCommandEvent& event) +void TextWidgetsPage::OnCheckOrRadioBox(wxCommandEvent& WXUNUSED(event)) { CreateText(); } +void TextWidgetsPage::OnStreamRedirector(wxCommandEvent& WXUNUSED(event)) +{ +#if wxHAS_TEXT_WINDOW_STREAM + wxStreamToTextRedirector redirect(m_text); + wxString str( wxT("Outputed to cout, appears in wxTextCtrl!") ); + wxSTD cout << str << wxSTD endl; +#else + wxMessageBox(wxT("This wxWidgets build does not support wxStreamToTextRedirector")); +#endif +}