samples/notebook/test.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        test.cpp
   3 // Purpose:     wxNotebook demo
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     26/10/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c)
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16 #pragma hdrstop
  17 #endif
  18
  19 #ifndef WX_PRECOMP
  20 #include "wx/wx.h"
  21 #endif
  22
  23 #include "test.h"
  24
  25 // If 1, use a dialog. Otherwise use a frame.
  26 #define USE_TABBED_DIALOG 0
  27
  28 MyDialog* dialog = (MyDialog *) NULL;
  29 MyFrame*  frame = (MyFrame *) NULL;
  30
  31 IMPLEMENT_APP(MyApp)
  32
  33 bool MyApp::OnInit(void)
  34 {
  35   // Create the main window
  36 #if USE_TABBED_DIALOG
  37   dialog = new MyDialog((wxFrame *) NULL, -1, (char *) "Notebook", wxPoint(-1, -1), wxSize(365, 390), wxDIALOG_MODAL|wxDEFAULT_DIALOG_STYLE);
  38
  39   dialog->ShowModal();
  40
  41   // Quit immediately the dialog has been dismissed
  42   return FALSE;
  43 #else
  44   frame = new MyFrame((wxFrame*) NULL, -1, (char *) "Notebook", wxPoint(-1, -1), wxSize(365, 390), wxDEFAULT_FRAME_STYLE);
  45
  46   // Problem with generic wxNotebook implementation whereby it doesn't size properly unless
  47   // you set the size again
  48 #if defined(__WIN16__)
  49   int width, height;
  50   frame->GetSize(& width, & height);
  51   frame->SetSize(-1, -1, width, height);
  52 #endif
  53
  54   return TRUE;
  55 #endif
  56 }
  57
  58 void MyApp::InitTabView(wxNotebook* notebook, wxWindow* window)
  59 {
  60   m_okButton = new wxButton(window, wxID_OK, "Close", wxPoint(-1, -1), wxSize(80, 25));
  61   m_cancelButton = new wxButton(window, ID_DELETE_PAGE, "Delete page", wxPoint(-1, -1), wxSize(80, 25));
  62   m_addPageButton = new wxButton(window, ID_ADD_PAGE, "Add page", wxPoint(-1, -1), wxSize(80, 25));
  63   m_okButton->SetDefault();
  64
  65   wxLayoutConstraints* c = new wxLayoutConstraints;
  66   c->right.SameAs(window, wxRight, 4);
  67   c->bottom.SameAs(window, wxBottom, 4);
  68   c->height.AsIs();
  69   c->width.AsIs();
  70   m_addPageButton->SetConstraints(c);
  71
  72   c = new wxLayoutConstraints;
  73   c->right.SameAs(m_addPageButton, wxLeft, 4);
  74   c->bottom.SameAs(window, wxBottom, 4);
  75   c->height.AsIs();
  76   c->width.AsIs();
  77   m_cancelButton->SetConstraints(c);
  78
  79   c = new wxLayoutConstraints;
  80   c->right.SameAs(m_cancelButton, wxLeft, 4);
  81   c->bottom.SameAs(window, wxBottom, 4);
  82   c->height.AsIs();
  83   c->width.AsIs();
  84   m_okButton->SetConstraints(c);
  85
  86   // Add some panels
  87   wxPanel *panel1 = new wxPanel(notebook, -1);
  88   //  panel1->SetBackgroundColour(wxColour("RED"));
  89   (void)new wxButton(panel1, -1, "Press me", wxPoint(10, 10));
  90   (void)new wxTextCtrl(panel1, -1, "1234", wxPoint(10, 40), wxSize(120, 150));
  91
  92   notebook->AddPage(panel1, "Cat", TRUE);
  93
  94   wxPanel *panel2 = new wxPanel(notebook, -1);
  95   panel2->SetBackgroundColour(wxColour("BLUE"));
  96
  97   wxString animals[] = { "Fox", "Hare", "Rabbit", "Sabre-toothed tiger", "T Rex" };
  98   (void)new wxListBox(panel2, -1, wxPoint(5, 5), wxSize(170, 80), 5, animals);
  99
 100   (void)new wxTextCtrl(panel2, -1, "Some notes about the animals in this house", wxPoint(5, 100), wxSize(170, 100),
 101     wxTE_MULTILINE);
 102
 103   notebook->AddPage(panel2, "Dog");
 104   wxPanel *panel3 = new wxPanel(notebook, -1);
 105   panel3->SetBackgroundColour(wxColour("WHITE"));
 106   notebook->AddPage(panel3, "Goat");
 107
 108   wxPanel *panel4 = new wxPanel(notebook, -1);
 109   panel4->SetBackgroundColour(wxColour("YELLOW"));
 110   notebook->AddPage(panel4, "Sheep");
 111
 112   wxPanel *panel5 = new wxPanel(notebook, -1);
 113   panel5->SetBackgroundColour(wxColour("MAGENTA"));
 114   (void)new wxStaticText(panel5, -1, "This page has been inserted, not added", wxPoint(10, 10) );
 115   notebook->InsertPage(0, panel5, "Sheep");
 116 }
 117
 118 BEGIN_EVENT_TABLE(MyDialog, wxDialog)
 119     EVT_BUTTON(wxID_OK, MyDialog::OnOK)
 120     EVT_BUTTON(wxID_CANCEL, MyDialog::OnOK)
 121 END_EVENT_TABLE()
 122
 123 MyDialog::MyDialog(wxWindow* parent, const wxWindowID id, const wxString& title,
 124     const wxPoint& pos, const wxSize& size, const long windowStyle):
 125   wxDialog(parent, id, title, pos, size, windowStyle)
 126 {
 127     Init();
 128 }
 129
 130 void MyDialog::OnOK(wxCommandEvent& WXUNUSED(event) )
 131 {
 132     EndModal(wxID_OK);
 133 }
 134
 135 void MyDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event) )
 136 {
 137     EndModal(wxID_CANCEL);
 138 }
 139
 140 void MyDialog::Init(void)
 141 {
 142   m_notebook = new wxNotebook(this, ID_NOTEBOOK);
 143
 144   wxLayoutConstraints* c = new wxLayoutConstraints;
 145   c->left.SameAs(this, wxLeft, 4);
 146   c->right.SameAs(this, wxRight, 4);
 147   c->top.SameAs(this, wxTop, 4);
 148   c->bottom.SameAs(this, wxBottom, 40);
 149
 150   m_notebook->SetConstraints(c);
 151
 152   wxGetApp().InitTabView(m_notebook, this);
 153
 154   SetAutoLayout(TRUE);
 155   Layout();
 156
 157   this->Centre(wxBOTH);
 158 }
 159
 160 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 161     EVT_BUTTON(wxID_OK, MyFrame::OnOK)
 162     EVT_BUTTON(ID_DELETE_PAGE, MyFrame::OnDeletePage)
 163     EVT_BUTTON(ID_ADD_PAGE, MyFrame::OnAddPage)
 164     EVT_SIZE(MyFrame::OnSize)
 165     EVT_IDLE(MyFrame::OnIdle)
 166 END_EVENT_TABLE()
 167
 168 MyFrame::MyFrame(wxFrame* parent, const wxWindowID id, const wxString& title,
 169     const wxPoint& pos, const wxSize& size, const long windowStyle):
 170   wxFrame(parent, id, title, pos, size, windowStyle)
 171 {
 172     m_panel = (wxPanel*) NULL;
 173     m_notebook = (wxNotebook*) NULL;
 174     Init();
 175 }
 176
 177 void MyFrame::OnAddPage(wxCommandEvent& WXUNUSED(event))
 178 {
 179   wxPanel *panel = new wxPanel( m_notebook, -1 );
 180   (void)new wxButton( panel, -1, "Button", wxPoint( 10,10 ), wxSize(-1,-1) );
 181   m_notebook->AddPage( panel, "Added" );
 182 //  m_notebook->SetSelection( m_notebook->GetPageCount()-1 );
 183 }
 184
 185 void MyFrame::OnDeletePage(wxCommandEvent& WXUNUSED(event))
 186 {
 187     m_notebook->DeletePage( m_notebook->GetPageCount()-1 );
 188 }
 189
 190 void MyFrame::OnOK(wxCommandEvent& WXUNUSED(event) )
 191 {
 192     Destroy();
 193 }
 194
 195 void MyFrame::OnCloseWindow(wxCloseEvent& WXUNUSED(event) )
 196 {
 197     Destroy();
 198 }
 199
 200 void MyFrame::Init(void)
 201 {
 202   m_panel = new wxPanel(this, -1, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL|wxCLIP_CHILDREN);
 203
 204   // Note, omit the wxTAB_STYLE_COLOUR_INTERIOR, so we will guarantee a match
 205   // with the panel background, and save a bit of time.
 206   m_notebook = new wxNotebook(m_panel, ID_NOTEBOOK);
 207
 208   wxLayoutConstraints* c = new wxLayoutConstraints;
 209   c->left.SameAs(m_panel, wxLeft, 4);
 210   c->right.SameAs(m_panel, wxRight, 4);
 211   c->top.SameAs(m_panel, wxTop, 4);
 212   c->bottom.SameAs(m_panel, wxBottom, 40);
 213
 214   m_notebook->SetConstraints(c);
 215
 216   wxGetApp().InitTabView(m_notebook, m_panel);
 217
 218   m_panel->SetAutoLayout(TRUE);
 219
 220   m_panel->Layout();
 221
 222   this->Centre(wxBOTH);
 223
 224   Show(TRUE);
 225 }
 226
 227 void MyFrame::OnSize(wxSizeEvent& event)
 228 {
 229     wxFrame::OnSize(event);
 230     m_panel->Layout();
 231 }
 232
 233 void MyFrame::OnIdle(wxIdleEvent& WXUNUSED(event))
 234 {
 235     static int s_nPages = -1;
 236     static int s_nSel = -1;
 237
 238     int nPages = m_notebook->GetPageCount();
 239     int nSel = m_notebook->GetSelection();
 240     if ( nPages != s_nPages || nSel != s_nSel )
 241     {
 242         s_nPages = nPages;
 243         s_nSel = nSel;
 244
 245         wxString title;
 246         title.Printf("Notebook (%d pages, selection: %d)", nPages, nSel);
 247
 248         SetTitle(title);
 249     }
 250 }