X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/32b8ec418aee4e38877d4cb79e2984c766dcc358..b6536d60cfe3fe995b30ad2b0e2edf978cadc17a:/samples/widgets/widgets.cpp diff --git a/samples/widgets/widgets.cpp b/samples/widgets/widgets.cpp index ff4cee53d8..35f939236d 100644 --- a/samples/widgets/widgets.cpp +++ b/samples/widgets/widgets.cpp @@ -1,7 +1,7 @@ ///////////////////////////////////////////////////////////////////////////// -// Program: wxWindows Widgets Sample +// Program: wxWidgets Widgets Sample // Name: widgets.cpp -// Purpose: Sample showing most of the simple wxWindows widgets +// Purpose: Sample showing most of the simple wxWidgets widgets // Author: Vadim Zeitlin // Created: 27.03.01 // Id: $Id$ @@ -28,7 +28,6 @@ #ifndef WX_PRECOMP #include "wx/app.h" #include "wx/log.h" - #include "wx/panel.h" #include "wx/frame.h" #include "wx/button.h" #include "wx/checkbox.h" @@ -81,7 +80,9 @@ public: protected: // event handlers +#if wxUSE_LOG void OnButtonClearLog(wxCommandEvent& event); +#endif // wxUSE_LOG void OnButtonQuit(wxCommandEvent& event); // initialize the notebook: add all pages to it @@ -91,11 +92,13 @@ private: // the panel containing everything wxPanel *m_panel; +#if wxUSE_LOG // the listbox for logging messages wxListBox *m_lboxLog; // the log target we use to redirect messages to the listbox wxLog *m_logTarget; +#endif // wxUSE_LOG // the notebook containing the test pages wxNotebook *m_notebook; @@ -103,10 +106,11 @@ private: // and the image list for it wxImageList *m_imaglist; - // any class wishing to process wxWindows events must use this macro + // any class wishing to process wxWidgets events must use this macro DECLARE_EVENT_TABLE() }; +#if wxUSE_LOG // A log target which just redirects the messages to a listbox class LboxLogger : public wxLog { @@ -143,7 +147,7 @@ private: } } - virtual void DoLogString(const wxChar *szString, time_t t) + virtual void DoLogString(const wxChar *szString, time_t WXUNUSED(t)) { wxString msg; TimeStamp(&msg); @@ -163,9 +167,10 @@ private: // the old log target wxLog *m_logOld; }; +#endif // wxUSE_LOG // array of pages -WX_DEFINE_ARRAY(WidgetsPage *, ArrayWidgetsPage); +WX_DEFINE_ARRAY_PTR(WidgetsPage *, ArrayWidgetsPage); // ---------------------------------------------------------------------------- // misc macros @@ -173,19 +178,14 @@ WX_DEFINE_ARRAY(WidgetsPage *, ArrayWidgetsPage); IMPLEMENT_APP(WidgetsApp) -#ifdef __WXUNIVERSAL__ - #include "wx/univ/theme.h" - - WX_USE_THEME(win32); - WX_USE_THEME(gtk); -#endif // __WXUNIVERSAL__ - // ---------------------------------------------------------------------------- // event tables // ---------------------------------------------------------------------------- BEGIN_EVENT_TABLE(WidgetsFrame, wxFrame) +#if wxUSE_LOG EVT_BUTTON(Widgets_ClearLog, WidgetsFrame::OnButtonClearLog) +#endif // wxUSE_LOG EVT_BUTTON(Widgets_Quit, WidgetsFrame::OnButtonQuit) END_EVENT_TABLE() @@ -199,27 +199,36 @@ END_EVENT_TABLE() bool WidgetsApp::OnInit() { + if ( !wxApp::OnInit() ) + return false; + // the reason for having these ifdef's is that I often run two copies of // this sample side by side and it is useful to see which one is which - wxString title = + wxString title; #if defined(__WXUNIVERSAL__) - _T("wxUniv") -#elif defined(__WXMSW__) - _T("wxMSW") + title = _T("wxUniv/"); +#endif + +#if defined(__WXMSW__) + title += _T("wxMSW"); #elif defined(__WXGTK__) - _T("wxGTK") + title += _T("wxGTK"); +#elif defined(__WXMAC__) + title += _T("wxMAC"); +#elif defined(__WXMOTIF__) + title += _T("wxMOTIF"); #else - _T("wxWindows") + title += _T("wxWidgets"); #endif - ; wxFrame *frame = new WidgetsFrame(title + _T(" widgets demo")); frame->Show(); //wxLog::AddTraceMask(_T("listbox")); //wxLog::AddTraceMask(_T("scrollbar")); + //wxLog::AddTraceMask(_T("focus")); - return TRUE; + return true; } // ---------------------------------------------------------------------------- @@ -227,57 +236,75 @@ bool WidgetsApp::OnInit() // ---------------------------------------------------------------------------- WidgetsFrame::WidgetsFrame(const wxString& title) - : wxFrame(NULL, -1, title, wxPoint(0, 50)) + : wxFrame(NULL, wxID_ANY, title, + wxPoint(0, 50), wxDefaultSize, + wxDEFAULT_FRAME_STYLE | + wxNO_FULL_REPAINT_ON_RESIZE | + wxCLIP_CHILDREN | + wxTAB_TRAVERSAL) { // init everything +#if wxUSE_LOG m_lboxLog = (wxListBox *)NULL; m_logTarget = (wxLog *)NULL; +#endif // wxUSE_LOG m_notebook = (wxNotebook *)NULL; m_imaglist = (wxImageList *)NULL; // create controls - m_panel = new wxPanel(this, -1); + m_panel = new wxPanel(this, wxID_ANY, + wxDefaultPosition, wxDefaultSize, wxCLIP_CHILDREN); wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL); // we have 2 panes: notebook which pages demonstrating the controls in the // upper one and the log window with some buttons in the lower - m_notebook = new wxNotebook(m_panel, -1); + m_notebook = new wxNotebook(m_panel, wxID_ANY, wxDefaultPosition, + wxDefaultSize, wxNO_FULL_REPAINT_ON_RESIZE|wxCLIP_CHILDREN); InitNotebook(); - wxSizer *sizerUp = new wxNotebookSizer(m_notebook); // the lower one only has the log listbox and a button to clear it - wxSizer *sizerDown = new wxStaticBoxSizer - ( - new wxStaticBox(m_panel, -1, _T("&Log window")), - wxVERTICAL - ); - m_lboxLog = new wxListBox(m_panel, -1); +#if wxUSE_LOG + wxSizer *sizerDown = new wxStaticBoxSizer( + new wxStaticBox( m_panel, wxID_ANY, _T("&Log window") ), + wxVERTICAL); + + m_lboxLog = new wxListBox(m_panel, wxID_ANY); sizerDown->Add(m_lboxLog, 1, wxGROW | wxALL, 5); + sizerDown->SetMinSize(100, 150); +#else + wxSizer *sizerDown = new wxBoxSizer(wxVERTICAL); +#endif // wxUSE_LOG + wxBoxSizer *sizerBtns = new wxBoxSizer(wxHORIZONTAL); - wxButton *btn = new wxButton(m_panel, Widgets_ClearLog, _T("Clear &log")); + wxButton *btn; +#if wxUSE_LOG + btn = new wxButton(m_panel, Widgets_ClearLog, _T("Clear &log")); sizerBtns->Add(btn); sizerBtns->Add(10, 0); // spacer +#endif // wxUSE_LOG btn = new wxButton(m_panel, Widgets_Quit, _T("E&xit")); sizerBtns->Add(btn); sizerDown->Add(sizerBtns, 0, wxALL | wxALIGN_RIGHT, 5); // put everything together - sizerTop->Add(sizerUp, 1, wxGROW | (wxALL & ~(wxTOP | wxBOTTOM)), 10); + sizerTop->Add(m_notebook, 1, wxGROW | (wxALL & ~(wxTOP | wxBOTTOM)), 10); sizerTop->Add(0, 5, 0, wxGROW); // spacer in between sizerTop->Add(sizerDown, 0, wxGROW | (wxALL & ~wxTOP), 10); - m_panel->SetAutoLayout(TRUE); m_panel->SetSizer(sizerTop); sizerTop->Fit(this); sizerTop->SetSizeHints(this); +#if wxUSE_LOG && !defined(__WXCOCOA__) + // wxCocoa's listbox is too flakey to use for logging right now // now that everything is created we can redirect the log messages to the // listbox m_logTarget = new LboxLogger(m_lboxLog, wxLog::GetActiveTarget()); wxLog::SetActiveTarget(m_logTarget); +#endif } void WidgetsFrame::InitNotebook() @@ -309,7 +336,7 @@ void WidgetsFrame::InitNotebook() m_notebook->AddPage( pages[n], labels[n], - FALSE, // don't select + false, // don't select n // image id ); } @@ -317,7 +344,9 @@ void WidgetsFrame::InitNotebook() WidgetsFrame::~WidgetsFrame() { +#if wxUSE_LOG delete m_logTarget; +#endif // wxUSE_LOG delete m_imaglist; } @@ -330,10 +359,12 @@ void WidgetsFrame::OnButtonQuit(wxCommandEvent& WXUNUSED(event)) Close(); } -void WidgetsFrame::OnButtonClearLog(wxCommandEvent& event) +#if wxUSE_LOG +void WidgetsFrame::OnButtonClearLog(wxCommandEvent& WXUNUSED(event)) { m_lboxLog->Clear(); } +#endif // wxUSE_LOG // ---------------------------------------------------------------------------- // WidgetsPageInfo @@ -346,8 +377,54 @@ WidgetsPageInfo::WidgetsPageInfo(Constructor ctor, const wxChar *label) { m_ctor = ctor; - m_next = WidgetsPage::ms_widgetPages; - WidgetsPage::ms_widgetPages = this; + m_next = NULL; + + // dummy sorting: add and immediately sort on list according to label + + if(WidgetsPage::ms_widgetPages) + { + WidgetsPageInfo *node_prev = WidgetsPage::ms_widgetPages; + if(wxStrcmp(label,node_prev->GetLabel().c_str())<0) + { + // add as first + m_next = node_prev; + WidgetsPage::ms_widgetPages = this; + } + else + { + WidgetsPageInfo *node_next; + do + { + node_next = node_prev->GetNext(); + if(node_next) + { + // add if between two + if(wxStrcmp(label,node_next->GetLabel().c_str())<0) + { + node_prev->SetNext(this); + m_next = node_next; + // force to break loop + node_next = NULL; + } + } + else + { + // add as last + node_prev->SetNext(this); + m_next = node_next; + } + node_prev = node_next; + }while(node_next); + } + } + else + { + // add when first + + WidgetsPage::ms_widgetPages = this; + + } + } // ---------------------------------------------------------------------------- @@ -355,7 +432,11 @@ WidgetsPageInfo::WidgetsPageInfo(Constructor ctor, const wxChar *label) // ---------------------------------------------------------------------------- WidgetsPage::WidgetsPage(wxNotebook *notebook) - : wxPanel(notebook, -1) + : wxPanel(notebook, wxID_ANY, + wxDefaultPosition, wxDefaultSize, + wxNO_FULL_REPAINT_ON_RESIZE | + wxCLIP_CHILDREN | + wxTAB_TRAVERSAL) { } @@ -364,7 +445,9 @@ wxSizer *WidgetsPage::CreateSizerWithText(wxControl *control, wxTextCtrl **ppText) { wxSizer *sizerRow = new wxBoxSizer(wxHORIZONTAL); - wxTextCtrl *text = new wxTextCtrl(this, id, _T("")); + wxTextCtrl *text = new wxTextCtrl(this, id, wxEmptyString, + wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER); + sizerRow->Add(control, 0, wxRIGHT | wxALIGN_CENTRE_VERTICAL, 5); sizerRow->Add(text, 1, wxLEFT | wxALIGN_CENTRE_VERTICAL, 5); @@ -379,7 +462,8 @@ wxSizer *WidgetsPage::CreateSizerWithTextAndLabel(const wxString& label, wxWindowID id, wxTextCtrl **ppText) { - return CreateSizerWithText(new wxStaticText(this, -1, label), id, ppText); + return CreateSizerWithText(new wxStaticText(this, wxID_ANY, label), + id, ppText); } // create a sizer containing a button and a text ctrl