X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b6de8445dcbb9154ce64f9c3375b531faae52453..da7d0696d138988ff5d2253eb39e5a73de02aa11:/samples/popup/popup.cpp

diff --git a/samples/popup/popup.cpp b/samples/popup/popup.cpp
index 7fd0d7adc2..14075eaae7 100644
--- a/samples/popup/popup.cpp
+++ b/samples/popup/popup.cpp
@@ -81,6 +81,7 @@ private:
     wxScrolledWindow *m_panel;
     wxButton *m_button;
     wxSpinCtrl *m_spinCtrl;
+    wxStaticText *m_mouseText;
 
 private:
     void OnMouse( wxMouseEvent &event );
@@ -109,27 +110,42 @@ 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("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();
-
-    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_panel->SetSize( size.x+20, size.y+20 );
-    SetClientSize( size.x+20, size.y+20 );
+                          wxT("any other way.") );
+
+    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 ->"));
+
+    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->SetAutoLayout( true );
+    m_panel->SetSizer( topSizer );
+    topSizer->Fit(m_panel);
+    topSizer->Fit(this);
 }
 
 SimpleTransientPopup::~SimpleTransientPopup()
@@ -138,54 +154,69 @@ SimpleTransientPopup::~SimpleTransientPopup()
 
 void SimpleTransientPopup::Popup(wxWindow *focus)
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::Popup"), long(this) );
-    wxPopupTransientWindow::Popup(focus);
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::Popup"), long(this) );
+    wxPopupTransientWindow::Popup(focus ? focus : m_panel);
 }
 
 void SimpleTransientPopup::OnDismiss()
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::OnDismiss"), long(this) );
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnDismiss"), long(this) );
     wxPopupTransientWindow::OnDismiss();
 }
 
 bool SimpleTransientPopup::ProcessLeftDown(wxMouseEvent& event)
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::ProcessLeftDown pos(%d, %d)"), long(this), event.GetX(), event.GetY());
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::ProcessLeftDown pos(%d, %d)"), long(this), event.GetX(), event.GetY());
     return wxPopupTransientWindow::ProcessLeftDown(event);
 }
 bool SimpleTransientPopup::Show( bool show )
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::Show %d"), long(this), int(show));
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::Show %d"), long(this), int(show));
     return wxPopupTransientWindow::Show(show);
 }
 
 void SimpleTransientPopup::OnSize(wxSizeEvent &event)
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::OnSize"), long(this) );
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnSize"), long(this) );
     event.Skip();
 }
 
 void SimpleTransientPopup::OnSetFocus(wxFocusEvent &event)
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::OnSetFocus"), long(this) );
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnSetFocus"), long(this) );
     event.Skip();
 }
 
 void SimpleTransientPopup::OnKillFocus(wxFocusEvent &event)
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::OnKillFocus"), long(this) );
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnKillFocus"), long(this) );
     event.Skip();
 }
 
 void SimpleTransientPopup::OnMouse(wxMouseEvent &event)
 {
-    wxLogMessage( wxT("0x%x 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();
 }
 
 void SimpleTransientPopup::OnButton(wxCommandEvent& event)
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::OnButton ID %d"), long(this), event.GetId());
+    wxLogMessage( wxT("0x%lx SimpleTransientPopup::OnButton ID %d"), long(this), event.GetId());
 
     wxButton *button = wxDynamicCast(event.GetEventObject(), wxButton);
     if (button->GetLabel() == wxT("Press Me"))
@@ -198,7 +229,7 @@ void SimpleTransientPopup::OnButton(wxCommandEvent& event)
 
 void SimpleTransientPopup::OnSpinCtrl(wxSpinEvent& event)
 {
-    wxLogMessage( wxT("0x%x SimpleTransientPopup::OnSpinCtrl ID %d Value %d"), 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 +246,8 @@ public:
     void OnStartScrolledPopup(wxCommandEvent& event);
 
 private:
+    SimpleTransientPopup *m_simplePopup;
+    SimpleTransientPopup *m_scrolledPopup;
     DECLARE_EVENT_TABLE()
 };
 
@@ -231,6 +264,8 @@ public:
     void OnStartScrolledPopup(wxCommandEvent& event);
 
 private:
+    SimpleTransientPopup *m_simplePopup;
+    SimpleTransientPopup *m_scrolledPopup;
     wxTextCtrl *m_logWin;
     wxLog *m_logOld;
     DECLARE_EVENT_TABLE()
@@ -254,6 +289,9 @@ 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"));
 
@@ -282,6 +320,8 @@ END_EVENT_TABLE()
 MyFrame::MyFrame(const wxString& title)
        : wxFrame(NULL, wxID_ANY, title)
 {
+    m_simplePopup = m_scrolledPopup = NULL;
+
     SetIcon(wxICON(sample));
 
 #if wxUSE_MENUS
@@ -303,29 +343,31 @@ MyFrame::MyFrame(const wxString& title)
     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(_T("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 );
 
     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->SetAutoLayout( true );
+    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()
@@ -339,26 +381,28 @@ MyFrame::~MyFrame()
 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%x 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%x 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))
@@ -392,36 +436,50 @@ 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);
 
-    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 *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, wxID_OK, wxT("OK"), wxPoint(20,200) );
+    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 );
+
+    panel->SetAutoLayout( true );
+    panel->SetSizer( topSizer );
+    topSizer->Fit(this);
 }
 
 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%x 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%x 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();
 }