]> git.saurik.com Git - wxWidgets.git/blobdiff - samples/widgets/static.cpp
Don't use hidden items for size calc (patch 1698314)
[wxWidgets.git] / samples / widgets / static.cpp
index 991f823d1916d758bdd2ac898fc52449ed42dd8c..8e4a24e0f68672d565617ba897316bbe37e7a9de 100644 (file)
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Program:     wxWindows Widgets Sample
+// Program:     wxWidgets Widgets Sample
 // Name:        static.cpp
 // Purpose:     Part of the widgets sample showing various static controls
 // Author:      Vadim Zeitlin
@@ -28,6 +28,7 @@
 #ifndef WX_PRECOMP
     #include "wx/log.h"
 
+    #include "wx/bitmap.h"
     #include "wx/button.h"
     #include "wx/checkbox.h"
     #include "wx/radiobox.h"
@@ -41,7 +42,6 @@
 #include "wx/statline.h"
 
 #include "widgets.h"
-#if 1
 #include "icons/statbox.xpm"
 
 // ----------------------------------------------------------------------------
 // control ids
 enum
 {
-    StaticPage_Reset = 100,
+    StaticPage_Reset = wxID_HIGHEST,
     StaticPage_BoxText,
-    StaticPage_LabelText
+    StaticPage_LabelText,
+    StaticPage_LabelTextWithMarkup
 };
 
 // alignment radiobox values
@@ -73,6 +74,72 @@ enum
     StaticVAlign_Max
 };
 
+enum
+{
+    StaticEllipsize_Start,
+    StaticEllipsize_Middle,
+    StaticEllipsize_End
+};
+
+// ----------------------------------------------------------------------------
+// MyStaticText and MyStaticBox
+// ----------------------------------------------------------------------------
+
+// these 2 classes simply show that the static controls can get the mouse
+// clicks too -- this used to be broken under MSW but works now
+
+class MyStaticText : public wxStaticText
+{
+public:
+    MyStaticText(wxWindow* parent,
+                      wxWindowID id,
+                      const wxString& label,
+                      const wxPoint& pos = wxDefaultPosition,
+                      const wxSize& size = wxDefaultSize,
+                      long style = 0)
+        : wxStaticText(parent, id, label, pos, size, style)
+    {
+    }
+
+protected:
+    void OnMouseEvent(wxMouseEvent& WXUNUSED(event))
+    {
+        wxLogMessage(wxT("Clicked on static text"));
+    }
+
+    DECLARE_EVENT_TABLE()
+};
+
+class MyStaticBox : public wxStaticBox
+{
+public:
+    MyStaticBox(wxWindow* parent,
+                wxWindowID id,
+                const wxString& label,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = 0)
+        : wxStaticBox(parent, id, label, pos, size, style)
+    {
+    }
+
+protected:
+    void OnMouseEvent(wxMouseEvent& WXUNUSED(event))
+    {
+        wxLogMessage(wxT("Clicked on static box"));
+    }
+
+    DECLARE_EVENT_TABLE()
+};
+
+BEGIN_EVENT_TABLE(MyStaticText, wxStaticText)
+    EVT_LEFT_UP(MyStaticText::OnMouseEvent)
+END_EVENT_TABLE()
+
+BEGIN_EVENT_TABLE(MyStaticBox, wxStaticBox)
+    EVT_LEFT_UP(MyStaticBox::OnMouseEvent)
+END_EVENT_TABLE()
+
 // ----------------------------------------------------------------------------
 // StaticWidgetsPage
 // ----------------------------------------------------------------------------
@@ -80,8 +147,14 @@ enum
 class StaticWidgetsPage : public WidgetsPage
 {
 public:
-    StaticWidgetsPage(wxNotebook *notebook, wxImageList *imaglist);
-    virtual ~StaticWidgetsPage();
+    StaticWidgetsPage(WidgetsBookCtrl *book, wxImageList *imaglist);
+    virtual ~StaticWidgetsPage(){};
+
+    virtual wxControl *GetWidget() const { return m_statText; }
+    virtual void RecreateWidget() { CreateStatic(); }
+
+    // lazy creation of the content
+    virtual void CreateContent();
 
 protected:
     // event handlers
@@ -90,6 +163,7 @@ protected:
     void OnButtonReset(wxCommandEvent& event);
     void OnButtonBoxText(wxCommandEvent& event);
     void OnButtonLabelText(wxCommandEvent& event);
+    void OnButtonLabelWithMarkupText(wxCommandEvent& event);
 
     // reset all parameters
     void Reset();
@@ -102,20 +176,28 @@ protected:
 
     // the check/radio boxes for styles
     wxCheckBox *m_chkVert,
-               *m_chkAutoResize;
+               *m_chkAutoResize,
+               *m_chkEllipsize,
+               *m_chkMarkup;
 
     wxRadioBox *m_radioHAlign,
-               *m_radioVAlign;
+               *m_radioVAlign,
+               *m_radioEllipsize;
 
     // the controls and the sizer containing them
+    wxStaticBox *m_staticBox;
     wxStaticBoxSizer *m_sizerStatBox;
-    wxStaticText *m_statText;
+    wxStaticText *m_statText,
+                 *m_statTextWithMarkup;
+#if wxUSE_STATLINE
     wxStaticLine *m_statLine;
+#endif // wxUSE_STATLINE
     wxSizer *m_sizerStatic;
 
     // the text entries for command parameters
     wxTextCtrl *m_textBox,
-               *m_textLabel;
+               *m_textLabel,
+               *m_textLabelWithMarkup;
 
 private:
     DECLARE_EVENT_TABLE()
@@ -129,24 +211,25 @@ private:
 BEGIN_EVENT_TABLE(StaticWidgetsPage, WidgetsPage)
     EVT_BUTTON(StaticPage_Reset, StaticWidgetsPage::OnButtonReset)
     EVT_BUTTON(StaticPage_LabelText, StaticWidgetsPage::OnButtonLabelText)
+    EVT_BUTTON(StaticPage_LabelTextWithMarkup, StaticWidgetsPage::OnButtonLabelWithMarkupText)
     EVT_BUTTON(StaticPage_BoxText, StaticWidgetsPage::OnButtonBoxText)
 
-    EVT_CHECKBOX(-1, StaticWidgetsPage::OnCheckOrRadioBox)
-    EVT_RADIOBOX(-1, StaticWidgetsPage::OnCheckOrRadioBox)
+    EVT_CHECKBOX(wxID_ANY, StaticWidgetsPage::OnCheckOrRadioBox)
+    EVT_RADIOBOX(wxID_ANY, StaticWidgetsPage::OnCheckOrRadioBox)
 END_EVENT_TABLE()
 
 // ============================================================================
 // implementation
 // ============================================================================
 
-IMPLEMENT_WIDGETS_PAGE(StaticWidgetsPage, _T("Static"));
+IMPLEMENT_WIDGETS_PAGE(StaticWidgetsPage, _T("Static"),
+                       (int)wxPlatform(GENERIC_CTRLS).If(wxOS_WINDOWS,NATIVE_CTRLS)
+                       );
 
-StaticWidgetsPage::StaticWidgetsPage(wxNotebook *notebook,
-                                       wxImageList *imaglist)
-                  : WidgetsPage(notebook)
+StaticWidgetsPage::StaticWidgetsPage(WidgetsBookCtrl *book,
+                                     wxImageList *imaglist)
+                  : WidgetsPage(book, imaglist, statbox_xpm)
 {
-    imaglist->Add(wxBitmap(statbox_xpm));
-
     // init everything
     m_chkVert =
     m_chkAutoResize = (wxCheckBox *)NULL;
@@ -154,19 +237,28 @@ StaticWidgetsPage::StaticWidgetsPage(wxNotebook *notebook,
     m_radioHAlign =
     m_radioVAlign = (wxRadioBox *)NULL;
 
+#if wxUSE_STATLINE
     m_statLine = (wxStaticLine *)NULL;
-    m_statText = (wxStaticText *)NULL;
+#endif // wxUSE_STATLINE
+    m_statText = m_statTextWithMarkup = (wxStaticText *)NULL;
 
+    m_staticBox = (wxStaticBox *)NULL;
     m_sizerStatBox = (wxStaticBoxSizer *)NULL;
     m_sizerStatic = (wxSizer *)NULL;
 
+    m_textBox = m_textLabel = m_textLabelWithMarkup = NULL;
+}
+
+void StaticWidgetsPage::CreateContent()
+{
     wxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
 
     // left pane
-    wxStaticBox *box = new wxStaticBox(this, -1, _T("&Set style"));
+    wxStaticBox *box = new wxStaticBox(this, wxID_ANY, _T("&Set style"));
 
     wxSizer *sizerLeft = new wxStaticBoxSizer(box, wxVERTICAL);
 
+    m_chkMarkup = CreateCheckBoxAndAddToSizer(sizerLeft, _T("Support &markup"));
     m_chkVert = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Vertical line"));
     m_chkAutoResize = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Fit to text"));
     sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer
@@ -185,37 +277,70 @@ StaticWidgetsPage::StaticWidgetsPage(wxNotebook *notebook,
         _T("bottom"),
     };
 
-    m_radioHAlign = new wxRadioBox(this, -1, _T("&Horz alignment"),
+    m_radioHAlign = new wxRadioBox(this, wxID_ANY, _T("&Horz alignment"),
                                    wxDefaultPosition, wxDefaultSize,
                                    WXSIZEOF(halign), halign);
-    m_radioVAlign = new wxRadioBox(this, -1, _T("&Vert alignment"),
+    m_radioVAlign = new wxRadioBox(this, wxID_ANY, _T("&Vert alignment"),
                                    wxDefaultPosition, wxDefaultSize,
                                    WXSIZEOF(valign), valign);
 
     sizerLeft->Add(m_radioHAlign, 0, wxGROW | wxALL, 5);
     sizerLeft->Add(m_radioVAlign, 0, wxGROW | wxALL, 5);
 
+
+    sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer
+
+    m_chkEllipsize = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Ellipsize"));
+
+    static const wxString ellipsizeMode[] =
+    {
+        _T("&start"),
+        _T("&middle"),
+        _T("&end"),
+    };
+
+    m_radioEllipsize = new wxRadioBox(this, wxID_ANY, _T("&Ellipsize mode"),
+                                      wxDefaultPosition, wxDefaultSize,
+                                      WXSIZEOF(ellipsizeMode), ellipsizeMode);
+
+    sizerLeft->Add(m_radioEllipsize, 0, wxGROW | wxALL, 5);
+
     wxButton *btn = new wxButton(this, StaticPage_Reset, _T("&Reset"));
     sizerLeft->Add(btn, 0, wxALIGN_CENTRE_HORIZONTAL | wxALL, 15);
 
     // middle pane
-    wxStaticBox *box2 = new wxStaticBox(this, -1, _T("&Change labels"));
+    wxStaticBox *box2 = new wxStaticBox(this, wxID_ANY, _T("&Change labels"));
     wxSizer *sizerMiddle = new wxStaticBoxSizer(box2, wxVERTICAL);
 
     wxSizer *sizerRow;
 
     sizerRow = CreateSizerWithTextAndButton(StaticPage_BoxText,
                                             _T("Change &box label"),
-                                            -1, &m_textBox);
+                                            wxID_ANY, &m_textBox);
     sizerMiddle->Add(sizerRow, 0, wxGROW | wxALL, 5);
 
     sizerRow = CreateSizerWithTextAndButton(StaticPage_LabelText,
                                             _T("Change &text label"),
-                                            -1, &m_textLabel);
+                                            wxID_ANY, &m_textLabel);
     sizerMiddle->Add(sizerRow, 0, wxGROW | wxALL, 5);
 
+    sizerRow = CreateSizerWithTextAndButton(StaticPage_LabelTextWithMarkup,
+                                            _T("Change decorated text label"),
+                                            wxID_ANY, &m_textLabelWithMarkup);
+    sizerMiddle->Add(sizerRow, 0, wxGROW | wxALL, 5);
+
+
+    // final initializations
+    // NB: must be done _before_ calling CreateStatic()
+    Reset();
+
     m_textBox->SetValue(_T("This is a box"));
-    m_textLabel->SetValue(_T("And this is a label\ninside the box"));
+    m_textLabel->SetValue(_T("And this is a\n\tlabel inside the box with a &mnemonic.\n")
+                          _T("Only this text is affected by the ellipsize settings."));
+    m_textLabelWithMarkup->SetValue(_T("Another label, this time <b>decorated</b> ")
+                                    _T("with <u>markup</u>; here you need entities ")
+                                    _T("for the symbols: &lt; &gt; &amp; &apos; &quot; ")
+                                    _T(" but you can still place &mnemonics..."));
 
     // right pane
     wxSizer *sizerRight = new wxBoxSizer(wxHORIZONTAL);
@@ -229,17 +354,7 @@ StaticWidgetsPage::StaticWidgetsPage(wxNotebook *notebook,
     sizerTop->Add(sizerMiddle, 0, wxGROW | wxALL, 10);
     sizerTop->Add(sizerRight, 1, wxGROW | (wxALL & ~wxRIGHT), 10);
 
-    // final initializations
-    Reset();
-
-    SetAutoLayout(TRUE);
     SetSizer(sizerTop);
-
-    sizerTop->Fit(this);
-}
-
-StaticWidgetsPage::~StaticWidgetsPage()
-{
 }
 
 // ----------------------------------------------------------------------------
@@ -248,8 +363,10 @@ StaticWidgetsPage::~StaticWidgetsPage()
 
 void StaticWidgetsPage::Reset()
 {
-    m_chkVert->SetValue(FALSE);
-    m_chkAutoResize->SetValue(TRUE);
+    m_chkVert->SetValue(false);
+    m_chkAutoResize->SetValue(true);
+    m_chkEllipsize->SetValue(true);
+    m_chkMarkup->SetValue(true);
 
     m_radioHAlign->SetSelection(StaticHAlign_Left);
     m_radioVAlign->SetSelection(StaticVAlign_Top);
@@ -261,19 +378,30 @@ void StaticWidgetsPage::CreateStatic()
 
     if ( m_sizerStatBox )
     {
-        m_sizerStatic->Remove(m_sizerStatBox);
-
+        delete m_staticBox;
         // delete m_sizerStatBox; -- deleted by Remove()
+        m_sizerStatic->Remove(m_sizerStatBox);
         delete m_statText;
+        delete m_statTextWithMarkup;
+#if wxUSE_STATLINE
         delete m_statLine;
+#endif // wxUSE_STATLINE
     }
 
     int flagsBox = 0,
-        flagsText = 0;
+        flagsText = ms_defaultFlags,
+        flagsDummyText = ms_defaultFlags;
 
     if ( !m_chkAutoResize->GetValue() )
     {
         flagsText |= wxST_NO_AUTORESIZE;
+        flagsDummyText |= wxST_NO_AUTORESIZE;
+    }
+
+    if ( m_chkMarkup->GetValue() )
+    {
+        flagsText |= wxST_MARKUP;
+        flagsDummyText |= wxST_MARKUP;
     }
 
     int align = 0;
@@ -315,26 +443,57 @@ void StaticWidgetsPage::CreateStatic()
             break;
     }
 
+    if ( m_chkEllipsize->GetValue() )
+    {
+        switch ( m_radioEllipsize->GetSelection() )
+        {
+            default:
+                wxFAIL_MSG(_T("unexpected radiobox selection"));
+                // fall through
+
+            case StaticEllipsize_Start:
+                flagsDummyText |= wxST_ELLIPSIZE_START;
+                break;
+
+            case StaticEllipsize_Middle:
+                flagsDummyText |= wxST_ELLIPSIZE_MIDDLE;
+                break;
+
+            case StaticEllipsize_End:
+                flagsDummyText |= wxST_ELLIPSIZE_END;
+                break;
+        }
+    }
+
+    flagsDummyText |= align;
     flagsText |= align;
     flagsBox |= align;
 
-    wxStaticBox *box = new wxStaticBox(this, -1, m_textBox->GetValue(),
-                                       wxDefaultPosition, wxDefaultSize,
-                                       flagsBox);
-    m_sizerStatBox = new wxStaticBoxSizer(box, isVert ? wxHORIZONTAL
-                                                      : wxVERTICAL);
-
-    m_statText = new wxStaticText(this, -1, m_textLabel->GetValue(),
+    m_staticBox = new MyStaticBox(this, wxID_ANY, m_textBox->GetValue(),
                                   wxDefaultPosition, wxDefaultSize,
-                                  flagsText);
+                                  flagsBox);
+    m_sizerStatBox = new wxStaticBoxSizer(m_staticBox, isVert ? wxHORIZONTAL
+                                                              : wxVERTICAL);
 
-    m_statLine = new wxStaticLine(this, -1,
+    m_statText = new MyStaticText(this, wxID_ANY, m_textLabel->GetValue(),
+                                  wxDefaultPosition, wxDefaultSize,
+                                            flagsDummyText);
+    m_statTextWithMarkup = new wxStaticText(this, wxID_ANY, 
+                                            m_textLabelWithMarkup->GetValue(),
+                                            wxDefaultPosition, wxDefaultSize,
+                                            flagsText);
+
+#if wxUSE_STATLINE
+    m_statLine = new wxStaticLine(this, wxID_ANY,
                                   wxDefaultPosition, wxDefaultSize,
                                   isVert ? wxLI_VERTICAL : wxLI_HORIZONTAL);
+#endif // wxUSE_STATLINE
 
     m_sizerStatBox->Add(m_statText, 1, wxGROW | wxALL, 5);
+#if wxUSE_STATLINE
     m_sizerStatBox->Add(m_statLine, 0, wxGROW | wxALL, 5);
-    m_sizerStatBox->Add(0, 0, 1);
+#endif // wxUSE_STATLINE
+    m_sizerStatBox->Add(m_statTextWithMarkup, 1, wxGROW | wxALL, 5);
 
     m_sizerStatic->Add(m_sizerStatBox, 1, wxGROW);
 
@@ -354,17 +513,42 @@ void StaticWidgetsPage::OnButtonReset(wxCommandEvent& WXUNUSED(event))
 
 void StaticWidgetsPage::OnCheckOrRadioBox(wxCommandEvent& event)
 {
+    if (event.GetEventObject() == wx_static_cast(wxObject*, m_chkEllipsize))
+    {
+        m_radioEllipsize->Enable(event.IsChecked());
+    }
+
     CreateStatic();
 }
 
-void StaticWidgetsPage::OnButtonBoxText(wxCommandEvent& event)
+void StaticWidgetsPage::OnButtonBoxText(wxCommandEvent& WXUNUSED(event))
 {
     m_sizerStatBox->GetStaticBox()->SetLabel(m_textBox->GetValue());
 }
 
-void StaticWidgetsPage::OnButtonLabelText(wxCommandEvent& event)
+void StaticWidgetsPage::OnButtonLabelWithMarkupText(wxCommandEvent& WXUNUSED(event))
+{
+    m_statTextWithMarkup->SetLabel(m_textLabelWithMarkup->GetValue());
+
+    // test GetLabel() and GetLabelText(); the first should return the
+    // label as it is written in the relative text control; the second should
+    // return the label as it's shown in the wxStaticText
+    wxLogMessage(wxT("The original label should be '%s'"),
+                 m_statTextWithMarkup->GetLabel().c_str());
+    wxLogMessage(wxT("The label text is '%s'"),
+                 m_statTextWithMarkup->GetLabelText().c_str());
+}
+
+void StaticWidgetsPage::OnButtonLabelText(wxCommandEvent& WXUNUSED(event))
 {
     m_statText->SetLabel(m_textLabel->GetValue());
+
+    // test GetLabel() and GetLabelText(); the first should return the
+    // label as it is written in the relative text control; the second should
+    // return the label as it's shown in the wxStaticText
+    wxLogMessage(wxT("The original label should be '%s'"),
+                 m_statText->GetLabel().c_str());
+    wxLogMessage(wxT("The label text is '%s'"),
+                 m_statText->GetLabelText().c_str());
 }
 
-#endif
\ No newline at end of file