samples/layout/layout.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        layout.h
   3 // Purpose:     Layout sample
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // Copyright:   (c) Julian Smart
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 // Define a new application
  12 class MyApp: public wxApp
  13 {
  14 public:
  15     MyApp(){};
  16     bool OnInit();
  17 };
  18
  19 // the main frame class
  20 class MyFrame : public wxFrame
  21 {
  22 public:
  23     MyFrame();
  24
  25     void TestProportions(wxCommandEvent& event);
  26     void TestFlexSizers(wxCommandEvent& event);
  27     void TestNotebookSizers(wxCommandEvent& event);
  28     void TestGridBagSizer(wxCommandEvent& event);
  29     void TestNested(wxCommandEvent& event);
  30     void TestSetMinimal(wxCommandEvent& event);
  31     void TestWrap(wxCommandEvent& event);
  32
  33     void OnAbout(wxCommandEvent& event);
  34     void OnQuit(wxCommandEvent& event);
  35
  36 private:
  37     DECLARE_EVENT_TABLE()
  38 };
  39
  40 // a frame showing the box sizer proportions
  41 class MyProportionsFrame : public wxFrame
  42 {
  43 public:
  44     MyProportionsFrame(wxFrame *parent);
  45
  46 protected:
  47     void UpdateProportions();
  48
  49     void OnProportionChanged(wxSpinEvent& event);
  50     void OnProportionUpdated(wxCommandEvent& event);
  51
  52     wxSpinCtrl *m_spins[3]; // size can be changed without changing anything else
  53     wxSizer *m_sizer;
  54 };
  55
  56 // a frame using flex sizers for layout
  57 class MyFlexSizerFrame : public wxFrame
  58 {
  59 public:
  60     MyFlexSizerFrame(wxFrame* parent);
  61
  62 private:
  63     void InitFlexSizer(wxFlexGridSizer *sizer, wxWindow* parent);
  64 };
  65
  66
  67 // a dialog using notebook sizer for layout
  68 class MySizerDialog : public wxDialog
  69 {
  70 public:
  71     MySizerDialog(wxWindow *parent, const wxString &title );
  72 };
  73
  74
  75 // a frame using wxGridBagSizer for layout
  76 class MyGridBagSizerFrame : public wxFrame
  77 {
  78 public:
  79     MyGridBagSizerFrame(wxFrame* parent);
  80
  81     void OnHideBtn(wxCommandEvent&);
  82     void OnShowBtn(wxCommandEvent&);
  83     void OnMoveBtn(wxCommandEvent&);
  84
  85 private:
  86     wxGridBagSizer*     m_gbs;
  87     wxPanel*            m_panel;
  88     wxButton*           m_hideBtn;
  89     wxButton*           m_showBtn;
  90     wxTextCtrl*         m_hideTxt;
  91
  92     wxButton*           m_moveBtn1;
  93     wxButton*           m_moveBtn2;
  94     wxGBPosition        m_lastPos;
  95
  96     DECLARE_EVENT_TABLE()
  97 };
  98
  99
 100 // a frame for testing simple setting of "default size"
 101 class MySimpleSizerFrame : public wxFrame
 102 {
 103 public:
 104     MySimpleSizerFrame(wxFrame* parent);
 105
 106     void OnSetSmallSize( wxCommandEvent &event);
 107     void OnSetBigSize( wxCommandEvent &event);
 108
 109 private:
 110     wxTextCtrl  *m_target;
 111
 112     DECLARE_EVENT_TABLE()
 113 };
 114
 115
 116 // a frame for testing simple setting of a frame containing
 117 // a sizer containing a panel containing a sizer containing
 118 // controls
 119 class MyNestedSizerFrame : public wxFrame
 120 {
 121 public:
 122     MyNestedSizerFrame(wxFrame* parent);
 123
 124
 125 private:
 126     wxTextCtrl  *m_target;
 127 };
 128
 129 // a frame with several wrapping sizers
 130
 131 class MyWrapSizerFrame: public wxFrame
 132 {
 133 public:
 134     MyWrapSizerFrame(wxFrame* parent);
 135
 136 private:
 137     void OnAddCheckbox(wxCommandEvent& event);
 138     void OnRemoveCheckbox(wxCommandEvent& event);
 139
 140     void DoAddCheckbox();
 141
 142     wxWindow* m_checkboxParent;
 143     wxSizer* m_wrapSizer;
 144
 145     DECLARE_EVENT_TABLE()
 146 };
 147
 148 // controls and menu constants
 149 enum
 150 {
 151     LAYOUT_TEST_SIZER = 101,
 152     LAYOUT_TEST_NB_SIZER,
 153     LAYOUT_TEST_GB_SIZER,
 154     LAYOUT_TEST_PROPORTIONS,
 155     LAYOUT_TEST_SET_MINIMAL,
 156     LAYOUT_TEST_NESTED,
 157     LAYOUT_TEST_WRAP,
 158     LAYOUT_QUIT = wxID_EXIT,
 159     LAYOUT_ABOUT = wxID_ABOUT
 160 };
 161