X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2c8e47380ebbcb5764307d4a8b15e84d8ce74ccf..32956769e9470c617a968ede7da90423897fdaea:/samples/text/text.cpp diff --git a/samples/text/text.cpp b/samples/text/text.cpp index 2f6c1a5de8..03895e1d11 100644 --- a/samples/text/text.cpp +++ b/samples/text/text.cpp @@ -70,7 +70,7 @@ public: void OnText(wxCommandEvent& event); void OnMouseEvent(wxMouseEvent& event); - bool m_hasCapture; + bool m_hasCapture; private: static inline wxChar GetChar(bool on, wxChar c) { return on ? c : _T('-'); } @@ -139,6 +139,9 @@ public: void OnFileSave(wxCommandEvent& event); void OnFileLoad(wxCommandEvent& event); + void OnSetEditable(wxCommandEvent& event); + void OnSetEnabled(wxCommandEvent& event); + void OnIdle( wxIdleEvent& event ); private: @@ -173,9 +176,11 @@ enum TEXT_TOOLTIPS_SETDELAY = 300, TEXT_TOOLTIPS_ENABLE, - // move menu + // text menu TEXT_MOVE_ENDTEXT = 400, - TEXT_MOVE_ENDENTRY + TEXT_MOVE_ENDENTRY, + TEXT_SET_EDITABLE, + TEXT_SET_ENABLED }; bool MyApp::OnInit() @@ -219,10 +224,14 @@ bool MyApp::OnInit() menu_bar->Append(menuClipboard, "&Clipboard"); #endif // wxUSE_CLIPBOARD - wxMenu *menuMove = new wxMenu; - menuMove->Append(TEXT_MOVE_ENDTEXT, "To the end of &text"); - menuMove->Append(TEXT_MOVE_ENDENTRY, "To the end of &entry"); - menu_bar->Append(menuMove, "&Move"); + wxMenu *menuText = new wxMenu; + menuText->Append(TEXT_MOVE_ENDTEXT, "Move cursor to the end of &text"); + menuText->Append(TEXT_MOVE_ENDENTRY, "Move cursor to the end of &entry"); + menuText->Append(TEXT_SET_EDITABLE, "Toggle &editable state", "", TRUE); + menuText->Append(TEXT_SET_ENABLED, "Toggle e&nabled state", "", TRUE); + menuText->Check(TEXT_SET_EDITABLE, TRUE); + menuText->Check(TEXT_SET_ENABLED, TRUE); + menu_bar->Append(menuText, "&Text"); frame->SetMenuBar(menu_bar); @@ -447,6 +456,10 @@ void MyTextCtrl::OnText(wxCommandEvent& event) { wxLogMessage(_T("Text changed in control '%s'"), data); } + else + { + wxLogMessage(_T("Text changed in some control")); + } } void MyTextCtrl::OnChar(wxKeyEvent& event) @@ -488,11 +501,12 @@ void MyTextCtrl::OnKeyDown(wxKeyEvent& event) "Current line, column: (%ld, %ld)\n" "Number of lines: %ld\n" "Current line length: %ld\n" - "Total text length: %ld"), + "Total text length: %u (%ld)"), pos, line, column, GetNumberOfLines(), GetLineLength(line), + GetValue().length(), GetLastPosition()); } break; @@ -527,10 +541,17 @@ void MyTextCtrl::OnKeyDown(wxKeyEvent& event) WriteText("\n"); break; - default: - LogEvent( wxT("Key down"), event); + case WXK_F6: + SetValue("F6 was just pressed."); + break; + + case WXK_F7: + ShowPosition(10); + break; } + LogEvent( wxT("Key down"), event); + event.Skip(); } @@ -554,7 +575,8 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h ) // single line text controls m_text = new MyTextCtrl( this, -1, "Single line.", - wxPoint(10,10), wxSize(140,-1), 0); + wxPoint(10,10), wxSize(140,-1), + wxTE_PROCESS_ENTER); m_text->SetForegroundColour(*wxBLUE); m_text->SetBackgroundColour(*wxLIGHT_GREY); (*m_text) << " Appended."; @@ -571,16 +593,39 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h ) m_horizontal = new MyTextCtrl( this, -1, "Multiline text control with a horizontal scrollbar.", wxPoint(10,170), wxSize(140,70), wxTE_MULTILINE | wxHSCROLL ); - m_horizontal->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxNORMAL, - FALSE, "", wxFONTENCODING_ISO8859_2)); //wxFONTENCODING_KOI8)); - //m_horizontal->SetValue("ËÁÖÅÔÓÑ ÕÄÁÞÎÙÍ"); - m_horizontal->SetValue("®lu»ouèký kùò zbìsile èe¹tina «»"); + + // a little hack to use the command line argument for encoding testing + if ( wxTheApp->argc == 2 ) + { + switch ( wxTheApp->argv[1][0] ) + { + case '2': + m_horizontal->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxNORMAL, + FALSE, "", + wxFONTENCODING_ISO8859_2)); + m_horizontal->SetValue("®lu»ouèký kùò zbìsile èe¹tina «»"); + break; + + default: + m_horizontal->SetFont(wxFont(18, wxSWISS, wxNORMAL, wxNORMAL, + FALSE, "", + wxFONTENCODING_KOI8)); + m_horizontal->SetValue("ËÁÖÅÔÓÑ ÕÄÁÞÎÙÍ"); + } + } + else + { + m_horizontal->SetValue("Text in default encoding"); + } m_multitext = new MyTextCtrl( this, -1, "Multi line.", wxPoint(180,10), wxSize(240,70), wxTE_MULTILINE ); + m_multitext->SetFont(*wxITALIC_FONT); (*m_multitext) << " Appended."; m_multitext->SetInsertionPoint(0); m_multitext->WriteText( "Prepended. " ); + m_multitext->SetForegroundColour(*wxRED); + m_multitext->SetBackgroundColour(*wxLIGHT_GREY); #if wxUSE_TOOLTIPS m_multitext->SetToolTip("Press F1 here for statitics, F4 for capture and uncapture mouse."); @@ -595,9 +640,14 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h ) m_enter->SetClientData((void *)_T("enter")); m_textrich = new MyTextCtrl(this, -1, "Allows more than 30Kb of text\n" - "(even under broken Win9x)", + "(even under broken Win9x)\n" + "and a very very very very very " + "very very very long line to test" + "wxHSCROLL style", wxPoint(450, 10), wxSize(200, 230), - wxTE_RICH | wxTE_MULTILINE); + wxTE_RICH | wxTE_MULTILINE | wxHSCROLL); + m_textrich->SetForegroundColour(wxColour(0, 255, 255)); + m_textrich->SetBackgroundColour(*wxBLUE); } void MyPanel::OnSize( wxSizeEvent &event ) @@ -732,6 +782,9 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(TEXT_MOVE_ENDTEXT, MyFrame::OnMoveToEndOfText) EVT_MENU(TEXT_MOVE_ENDENTRY, MyFrame::OnMoveToEndOfEntry) + EVT_MENU(TEXT_SET_EDITABLE, MyFrame::OnSetEditable) + EVT_MENU(TEXT_SET_ENABLED, MyFrame::OnSetEnabled) + EVT_IDLE(MyFrame::OnIdle) END_EVENT_TABLE() @@ -805,6 +858,29 @@ void MyFrame::OnLogClear(wxCommandEvent& WXUNUSED(event)) m_panel->m_log->Clear(); } +void MyFrame::OnSetEditable(wxCommandEvent& WXUNUSED(event)) +{ + static bool s_editable = TRUE; + + s_editable = !s_editable; + m_panel->m_text->SetEditable(s_editable); + m_panel->m_password->SetEditable(s_editable); + m_panel->m_multitext->SetEditable(s_editable); + m_panel->m_textrich->SetEditable(s_editable); +} + +void MyFrame::OnSetEnabled(wxCommandEvent& WXUNUSED(event)) +{ + bool enabled = m_panel->m_text->IsEnabled(); + enabled = !enabled; + + m_panel->m_text->Enable(enabled); + m_panel->m_password->Enable(enabled); + m_panel->m_multitext->Enable(enabled); + m_panel->m_readonly->Enable(enabled); + m_panel->m_textrich->Enable(enabled); +} + void MyFrame::OnFileSave(wxCommandEvent& event) { if ( m_panel->m_textrich->SaveFile("dummy.txt") )