X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5c95f4b29f3c96df4c0c7da384b202b39b37b620..58c69c44d03a02f3c07ca48fc788255ec7bf0c13:/samples/popup/popup.cpp diff --git a/samples/popup/popup.cpp b/samples/popup/popup.cpp index 2f2b58f35f..d6f5aca84a 100644 --- a/samples/popup/popup.cpp +++ b/samples/popup/popup.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: minimal.cpp +// Name: popup.cpp // Purpose: Popup wxWidgets sample // Author: Robert Roebling // Modified by: @@ -81,6 +81,7 @@ private: wxScrolledWindow *m_panel; wxButton *m_button; wxSpinCtrl *m_spinCtrl; + wxStaticText *m_mouseText; private: void OnMouse( wxMouseEvent &event ); @@ -109,37 +110,51 @@ BEGIN_EVENT_TABLE(SimpleTransientPopup,wxPopupTransientWindow) EVT_SPINCTRL( Minimal_PopupSpinctrl, SimpleTransientPopup::OnSpinCtrl ) END_EVENT_TABLE() -SimpleTransientPopup::SimpleTransientPopup( wxWindow *parent ) : - wxPopupTransientWindow( parent ) +SimpleTransientPopup::SimpleTransientPopup( wxWindow *parent ) + :wxPopupTransientWindow( parent ) { m_panel = new wxScrolledWindow( this, wxID_ANY ); m_panel->SetBackgroundColour( *wxLIGHT_GREY ); + + // Keep this code to verify if mouse events work, they're required if + // you're making a control like a combobox where the items are highlighted + // under the cursor, the m_panel is set focus in the Popup() function + m_panel->Connect(wxEVT_MOTION, + wxMouseEventHandler(SimpleTransientPopup::OnMouse), + NULL, this); + wxStaticText *text = new wxStaticText( m_panel, wxID_ANY, - wxT("wx.PopupTransientWindow is a\n") - wxT("wx.PopupWindow which disappears\n") + wxT("wxPopupTransientWindow is a\n") + wxT("wxPopupWindow which disappears\n") wxT("automatically when the user\n") wxT("clicks the mouse outside it or if it\n") wxT("(or its first child) loses focus in \n") - wxT("any other way."), wxPoint( 10,10) ); - wxSize size = text->GetBestSize(); + wxT("any other way.") ); - m_button = new wxButton(m_panel, Minimal_PopupButton, wxT("Press Me"), wxPoint(0, size.y + 10)); - size.y = m_button->GetRect().GetBottom(); - m_spinCtrl = new wxSpinCtrl(m_panel, Minimal_PopupSpinctrl, wxT("Hello"), wxPoint(0, size.y + 5)); - size.y = m_spinCtrl->GetRect().GetBottom(); + m_button = new wxButton(m_panel, Minimal_PopupButton, wxT("Press Me")); + m_spinCtrl = new wxSpinCtrl(m_panel, Minimal_PopupSpinctrl, wxT("Hello")); + m_mouseText = new wxStaticText(m_panel, wxID_ANY, + wxT("<- Test Mouse ->")); - m_panel->SetSize( size.x+20, size.y+20 ); - SetClientSize( size.x+20, size.y+20 ); + wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL ); + topSizer->Add( text, 0, wxALL, 5 ); + topSizer->Add( m_button, 0, wxALL, 5 ); + topSizer->Add( m_spinCtrl, 0, wxALL, 5 ); + topSizer->Add( m_mouseText, 0, wxCENTRE|wxALL, 5 ); + + m_panel->SetSizer( topSizer ); + topSizer->Fit(m_panel); + topSizer->Fit(this); } SimpleTransientPopup::~SimpleTransientPopup() { } -void SimpleTransientPopup::Popup(wxWindow *focus) +void SimpleTransientPopup::Popup(wxWindow* WXUNUSED(focus)) { wxLogMessage( wxT("0x%lx SimpleTransientPopup::Popup"), long(this) ); - wxPopupTransientWindow::Popup(focus); + wxPopupTransientWindow::Popup(); } void SimpleTransientPopup::OnDismiss() @@ -179,7 +194,23 @@ void SimpleTransientPopup::OnKillFocus(wxFocusEvent &event) void SimpleTransientPopup::OnMouse(wxMouseEvent &event) { - wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnMouse pos(%d, %d)"), long(this), event.GetX(), event.GetY()); + wxRect rect(m_mouseText->GetRect()); + rect.SetX(-100000); + rect.SetWidth(1000000); + wxColour colour(*wxLIGHT_GREY); + + if (rect.Contains(event.GetPosition())) + { + colour = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT); + wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnMouse pos(%d, %d)"), + long(event.GetEventObject()), event.GetX(), event.GetY()); + } + + if (colour != m_mouseText->GetBackgroundColour()) + { + m_mouseText->SetBackgroundColour(colour); + m_mouseText->Refresh(); + } event.Skip(); } @@ -198,7 +229,8 @@ void SimpleTransientPopup::OnButton(wxCommandEvent& event) void SimpleTransientPopup::OnSpinCtrl(wxSpinEvent& event) { - wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnSpinCtrl ID %d Value %ld"), long(this), event.GetId(), event.GetInt()); + wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnSpinCtrl ID %d Value %d"), + long(this), event.GetId(), event.GetInt()); event.Skip(); } @@ -215,6 +247,8 @@ public: void OnStartScrolledPopup(wxCommandEvent& event); private: + SimpleTransientPopup *m_simplePopup; + SimpleTransientPopup *m_scrolledPopup; DECLARE_EVENT_TABLE() }; @@ -229,8 +263,11 @@ public: void OnTestDialog(wxCommandEvent& event); void OnStartSimplePopup(wxCommandEvent& event); void OnStartScrolledPopup(wxCommandEvent& event); + void OnActivate(wxActivateEvent& event); private: + SimpleTransientPopup *m_simplePopup; + SimpleTransientPopup *m_scrolledPopup; wxTextCtrl *m_logWin; wxLog *m_logOld; DECLARE_EVENT_TABLE() @@ -254,8 +291,11 @@ IMPLEMENT_APP(MyApp) // 'Main program' equivalent: the program execution "starts" here bool MyApp::OnInit() { + if ( !wxApp::OnInit() ) + return false; + // create the main application window - m_frame = new MyFrame(_T("Popup wxWidgets App")); + m_frame = new MyFrame(wxT("Popup wxWidgets App")); // and show it (the frames, unlike simple controls, are not shown when // created initially) @@ -275,13 +315,16 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(Minimal_Quit, MyFrame::OnQuit) EVT_MENU(Minimal_About, MyFrame::OnAbout) EVT_MENU(Minimal_TestDialog, MyFrame::OnTestDialog) + EVT_ACTIVATE(MyFrame::OnActivate) EVT_BUTTON(Minimal_StartSimplePopup, MyFrame::OnStartSimplePopup) EVT_BUTTON(Minimal_StartScrolledPopup, MyFrame::OnStartScrolledPopup) END_EVENT_TABLE() MyFrame::MyFrame(const wxString& title) - : wxFrame(NULL, wxID_ANY, title) +: wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(500,300)) { + m_simplePopup = m_scrolledPopup = NULL; + SetIcon(wxICON(sample)); #if wxUSE_MENUS @@ -289,43 +332,44 @@ MyFrame::MyFrame(const wxString& title) // the "About" item should be in the help menu wxMenu *helpMenu = new wxMenu; - helpMenu->Append(Minimal_About, _T("&About...\tF1"), _T("Show about dialog")); + helpMenu->Append(Minimal_About, wxT("&About...\tF1"), wxT("Show about dialog")); - menuFile->Append(Minimal_TestDialog, _T("&Test dialog\tAlt-T"), _T("Test dialog")); - menuFile->Append(Minimal_Quit, _T("E&xit\tAlt-X"), _T("Quit this program")); + menuFile->Append(Minimal_TestDialog, wxT("&Test dialog\tAlt-T"), wxT("Test dialog")); + menuFile->Append(Minimal_Quit, wxT("E&xit\tAlt-X"), wxT("Quit this program")); // now append the freshly created menu to the menu bar... wxMenuBar *menuBar = new wxMenuBar(); - menuBar->Append(menuFile, _T("&File")); - menuBar->Append(helpMenu, _T("&Help")); + menuBar->Append(menuFile, wxT("&File")); + menuBar->Append(helpMenu, wxT("&Help")); // ... and attach this menu bar to the frame SetMenuBar(menuBar); #endif // wxUSE_MENUS - wxButton *button1 = new wxButton( this, Minimal_StartSimplePopup, wxT("Show simple popup"), wxPoint(20,20) ); - wxButton *button2 = new wxButton( this, Minimal_StartScrolledPopup, wxT("Show scrolled popup"), wxPoint(20,70) ); +#if wxUSE_STATUSBAR + // create a status bar just for fun (by default with 1 pane only) + CreateStatusBar(2); + SetStatusText(wxT("Welcome to wxWidgets!")); +#endif // wxUSE_STATUSBAR + + wxPanel *panel = new wxPanel(this, -1); + wxButton *button1 = new wxButton( panel, Minimal_StartSimplePopup, wxT("Show simple popup"), wxPoint(20,20) ); + wxButton *button2 = new wxButton( panel, Minimal_StartScrolledPopup, wxT("Show scrolled popup"), wxPoint(20,70) ); - m_logWin = new wxTextCtrl( this, wxID_ANY, wxEmptyString, wxDefaultPosition, - wxDefaultSize, wxTE_MULTILINE ); + m_logWin = new wxTextCtrl( panel, wxID_ANY, wxEmptyString, wxDefaultPosition, + wxDefaultSize, wxTE_MULTILINE ); m_logWin->SetEditable(false); wxLogTextCtrl* logger = new wxLogTextCtrl( m_logWin ); m_logOld = logger->SetActiveTarget( logger ); - logger->SetTimestamp( NULL ); + logger->DisableTimestamp(); wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL ); - topSizer->Add( button1, 0 ); - topSizer->Add( button2, 0 ); - topSizer->Add( m_logWin, 1, wxEXPAND ); + topSizer->Add( button1, 0, wxALL, 5 ); + topSizer->Add( button2, 0, wxALL, 5 ); + topSizer->Add( m_logWin, 1, wxEXPAND|wxALL, 5 ); - SetAutoLayout( true ); - SetSizer( topSizer ); + panel->SetSizer( topSizer ); -#if wxUSE_STATUSBAR - // create a status bar just for fun (by default with 1 pane only) - CreateStatusBar(2); - SetStatusText(_T("Welcome to wxWidgets!")); -#endif // wxUSE_STATUSBAR } MyFrame::~MyFrame() @@ -336,29 +380,36 @@ MyFrame::~MyFrame() // event handlers +void MyFrame::OnActivate(wxActivateEvent& WXUNUSED(event)) +{ + wxLogMessage( wxT("In activate...") ); +} + void MyFrame::OnStartSimplePopup(wxCommandEvent& event) { wxLogMessage( wxT("================================================") ); - SimpleTransientPopup* popup = new SimpleTransientPopup( this ); + delete m_simplePopup; + m_simplePopup = new SimpleTransientPopup( this ); wxWindow *btn = (wxWindow*) event.GetEventObject(); wxPoint pos = btn->ClientToScreen( wxPoint(0,0) ); wxSize sz = btn->GetSize(); - popup->Position( pos, sz ); - wxLogMessage( wxT("0x%lx Simple Popup Shown pos(%d, %d) size(%d, %d)"), long(popup), pos.x, pos.y, sz.x, sz.y ); - popup->Popup(); + m_simplePopup->Position( pos, sz ); + wxLogMessage( wxT("0x%lx Simple Popup Shown pos(%d, %d) size(%d, %d)"), long(m_simplePopup), pos.x, pos.y, sz.x, sz.y ); + m_simplePopup->Popup(); } void MyFrame::OnStartScrolledPopup(wxCommandEvent& event) { wxLogMessage( wxT("================================================") ); - SimpleTransientPopup* popup = new SimpleTransientPopup( this ); - popup->GetChild()->SetScrollbars(1, 1, 1000, 1000); + delete m_scrolledPopup; + m_scrolledPopup = new SimpleTransientPopup( this ); + m_scrolledPopup->GetChild()->SetScrollbars(1, 1, 1000, 1000); wxWindow *btn = (wxWindow*) event.GetEventObject(); wxPoint pos = btn->ClientToScreen( wxPoint(0,0) ); wxSize sz = btn->GetSize(); - popup->Position( pos, sz ); - wxLogMessage( wxT("0x%lx Scrolled Popup Shown pos(%d, %d) size(%d, %d)"), long(popup), pos.x, pos.y, sz.x, sz.y ); - popup->Popup(); + m_scrolledPopup->Position( pos, sz ); + wxLogMessage( wxT("0x%lx Scrolled Popup Shown pos(%d, %d) size(%d, %d)"), long(m_scrolledPopup), pos.x, pos.y, sz.x, sz.y ); + m_scrolledPopup->Popup(); } void MyFrame::OnTestDialog(wxCommandEvent& WXUNUSED(event)) @@ -376,10 +427,10 @@ void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event)) void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) { wxString msg; - msg.Printf( _T("This is the About dialog of the popup sample.\n") - _T("Welcome to %s"), wxVERSION_STRING); + msg.Printf( wxT("This is the About dialog of the popup sample.\n") + wxT("Welcome to %s"), wxVERSION_STRING); - wxMessageBox(msg, _T("About Popup"), wxOK | wxICON_INFORMATION, this); + wxMessageBox(msg, wxT("About Popup"), wxOK | wxICON_INFORMATION, this); } // ---------------------------------------------------------------------------- @@ -392,36 +443,48 @@ BEGIN_EVENT_TABLE(MyDialog, wxDialog) END_EVENT_TABLE() MyDialog::MyDialog(const wxString& title) - : wxDialog(NULL, wxID_ANY, title, wxPoint(50,50), wxSize(400,300)) + :wxDialog(NULL, wxID_ANY, title, wxPoint(50,50), wxSize(400,300)) { + m_simplePopup = m_scrolledPopup = NULL; + wxPanel *panel = new wxPanel(this, -1); + + wxButton *button1 = new wxButton( panel, Minimal_StartSimplePopup, wxT("Show simple popup"), wxPoint(20,20) ); + wxButton *button2 = new wxButton( panel, Minimal_StartScrolledPopup, wxT("Show scrolled popup"), wxPoint(20,60) ); - new wxButton( this, Minimal_StartSimplePopup, wxT("Show simple popup"), wxPoint(20,20) ); - new wxButton( this, Minimal_StartScrolledPopup, wxT("Show scrolled popup"), wxPoint(20,60) ); + wxButton *okButton = new wxButton( panel, wxID_OK, wxT("OK"), wxPoint(20,200) ); + + wxBoxSizer *topSizer = new wxBoxSizer( wxVERTICAL ); + topSizer->Add( button1, 0, wxALL, 5 ); + topSizer->Add( button2, 0, wxALL, 5 ); + topSizer->AddSpacer(40); + topSizer->Add( okButton, 0, wxALL, 5 ); - new wxButton( this, wxID_OK, wxT("OK"), wxPoint(20,200) ); + panel->SetSizerAndFit( topSizer ); } void MyDialog::OnStartSimplePopup(wxCommandEvent& event) { wxLogMessage( wxT("================================================") ); - SimpleTransientPopup* popup = new SimpleTransientPopup( this ); + delete m_simplePopup; + m_simplePopup = new SimpleTransientPopup( this ); wxWindow *btn = (wxWindow*) event.GetEventObject(); wxPoint pos = btn->ClientToScreen( wxPoint(0,0) ); wxSize sz = btn->GetSize(); - popup->Position( pos, sz ); - wxLogMessage( wxT("0x%lx Dialog Simple Popup Shown pos(%d, %d) size(%d, %d)"), long(popup), pos.x, pos.y, sz.x, sz.y ); - popup->Popup(); + m_simplePopup->Position( pos, sz ); + wxLogMessage( wxT("0x%lx Dialog Simple Popup Shown pos(%d, %d) size(%d, %d)"), long(m_simplePopup), pos.x, pos.y, sz.x, sz.y ); + m_simplePopup->Popup(); } void MyDialog::OnStartScrolledPopup(wxCommandEvent& event) { wxLogMessage( wxT("================================================") ); - SimpleTransientPopup* popup = new SimpleTransientPopup( this ); - popup->GetChild()->SetScrollbars(1, 1, 1000, 1000); + delete m_scrolledPopup; + m_scrolledPopup = new SimpleTransientPopup( this ); + m_scrolledPopup->GetChild()->SetScrollbars(1, 1, 1000, 1000); wxWindow *btn = (wxWindow*) event.GetEventObject(); wxPoint pos = btn->ClientToScreen( wxPoint(0,0) ); wxSize sz = btn->GetSize(); - popup->Position( pos, sz ); - wxLogMessage( wxT("0x%lx Dialog Scrolled Popup Shown pos(%d, %d) size(%d, %d)"), long(popup), pos.x, pos.y, sz.x, sz.y ); - popup->Popup(); + m_scrolledPopup->Position( pos, sz ); + wxLogMessage( wxT("0x%lx Dialog Scrolled Popup Shown pos(%d, %d) size(%d, %d)"), long(m_scrolledPopup), pos.x, pos.y, sz.x, sz.y ); + m_scrolledPopup->Popup(); }