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, "Notebook", wxPoint(-1, -1), wxSize(365, 390) );
  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->SetAutoLayout(TRUE);
  96   panel2->SetBackgroundColour(wxColour("BLUE"));
  97
  98   wxString animals[] = { "Fox", "Hare", "Rabbit", "Sabre-toothed tiger", "T Rex" };
  99   wxListBox *listbox = new wxListBox(panel2, -1, wxPoint(5, 5), wxSize(170, 80), 5, animals);
 100
 101   c = new wxLayoutConstraints;
 102   c->left.SameAs(panel2, wxLeft, 4);
 103   c->top.SameAs(panel2, wxTop, 4);
 104   c->height.PercentOf(panel2, wxHeight, 50);
 105   c->right.SameAs(panel2, wxRight, 4);
 106   listbox->SetConstraints(c);
 107
 108   wxTextCtrl *text = new wxTextCtrl(panel2, -1, "Some notes about the animals in this house", wxPoint(5, 100), wxSize(170, 100), wxTE_MULTILINE);
 109   c = new wxLayoutConstraints;
 110   c->left.SameAs(panel2, wxLeft, 4);
 111   c->bottom.SameAs(panel2, wxBottom, 4);
 112   c->top.Below(listbox, 4);
 113   c->right.SameAs(panel2, wxRight, 4);
 114   text->SetConstraints(c);
 115
 116   notebook->AddPage(panel2, "Dog");
 117
 118   wxPanel *panel3 = new wxPanel(notebook, -1);
 119   panel3->SetBackgroundColour(wxColour("WHITE"));
 120   notebook->AddPage(panel3, "Goat");
 121
 122   wxPanel *panel4 = new wxPanel(notebook, -1);
 123   panel4->SetBackgroundColour(wxColour("YELLOW"));
 124   notebook->AddPage(panel4, "Sheep");
 125
 126   wxPanel *panel5 = new wxPanel(notebook, -1);
 127   panel5->SetBackgroundColour(wxColour("MAGENTA"));
 128   (void)new wxStaticText(panel5, -1, "This page has been inserted, not added", wxPoint(10, 10) );
 129   notebook->InsertPage(0, panel5, "Sheep");
 130
 131   notebook->SetSelection(2);
 132 }
 133
 134 BEGIN_EVENT_TABLE(MyDialog, wxDialog)
 135     EVT_BUTTON(wxID_OK, MyDialog::OnOK)
 136     EVT_BUTTON(wxID_CANCEL, MyDialog::OnOK)
 137 END_EVENT_TABLE()
 138
 139 MyDialog::MyDialog(wxWindow* parent, const wxWindowID id, const wxString& title,
 140     const wxPoint& pos, const wxSize& size, const long windowStyle):
 141   wxDialog(parent, id, title, pos, size, windowStyle)
 142 {
 143     Init();
 144 }
 145
 146 void MyDialog::OnOK(wxCommandEvent& WXUNUSED(event) )
 147 {
 148     EndModal(wxID_OK);
 149 }
 150
 151 void MyDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event) )
 152 {
 153     EndModal(wxID_CANCEL);
 154 }
 155
 156 void MyDialog::Init(void)
 157 {
 158   m_notebook = new wxNotebook(this, ID_NOTEBOOK);
 159
 160   wxLayoutConstraints* c = new wxLayoutConstraints;
 161   c->left.SameAs(this, wxLeft, 4);
 162   c->right.SameAs(this, wxRight, 4);
 163   c->top.SameAs(this, wxTop, 4);
 164   c->bottom.SameAs(this, wxBottom, 40);
 165
 166   m_notebook->SetConstraints(c);
 167
 168   wxGetApp().InitTabView(m_notebook, this);
 169
 170   SetAutoLayout(TRUE);
 171   Layout();
 172
 173   this->Centre(wxBOTH);
 174 }
 175
 176 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 177     EVT_BUTTON(wxID_OK, MyFrame::OnOK)
 178     EVT_BUTTON(ID_DELETE_PAGE, MyFrame::OnDeletePage)
 179     EVT_BUTTON(ID_ADD_PAGE, MyFrame::OnAddPage)
 180     EVT_SIZE(MyFrame::OnSize)
 181     EVT_IDLE(MyFrame::OnIdle)
 182 END_EVENT_TABLE()
 183
 184 MyFrame::MyFrame(wxFrame* parent, const wxWindowID id, const wxString& title,
 185     const wxPoint& pos, const wxSize& size, const long windowStyle):
 186   wxFrame(parent, id, title, pos, size, windowStyle)
 187 {
 188     m_panel = (wxPanel*) NULL;
 189     m_notebook = (wxNotebook*) NULL;
 190     Init();
 191 }
 192
 193 void MyFrame::OnAddPage(wxCommandEvent& WXUNUSED(event))
 194 {
 195   wxPanel *panel = new wxPanel( m_notebook, -1 );
 196   (void)new wxButton( panel, -1, "Button", wxPoint( 10,10 ), wxSize(-1,-1) );
 197   m_notebook->AddPage( panel, "Added" );
 198 //  m_notebook->SetSelection( m_notebook->GetPageCount()-1 );
 199 }
 200
 201 void MyFrame::OnDeletePage(wxCommandEvent& WXUNUSED(event))
 202 {
 203     m_notebook->DeletePage( m_notebook->GetPageCount()-1 );
 204 }
 205
 206 void MyFrame::OnOK(wxCommandEvent& WXUNUSED(event) )
 207 {
 208     Destroy();
 209 }
 210
 211 void MyFrame::OnCloseWindow(wxCloseEvent& WXUNUSED(event) )
 212 {
 213     Destroy();
 214 }
 215
 216 void MyFrame::Init(void)
 217 {
 218   m_panel = new wxPanel(this, -1, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL|wxCLIP_CHILDREN);
 219
 220   // Note, omit the wxTAB_STYLE_COLOUR_INTERIOR, so we will guarantee a match
 221   // with the panel background, and save a bit of time.
 222   m_notebook = new wxNotebook(m_panel, ID_NOTEBOOK);
 223
 224   wxLayoutConstraints* c = new wxLayoutConstraints;
 225   c->left.SameAs(m_panel, wxLeft, 4);
 226   c->right.SameAs(m_panel, wxRight, 4);
 227   c->top.SameAs(m_panel, wxTop, 4);
 228   c->bottom.SameAs(m_panel, wxBottom, 40);
 229
 230   m_notebook->SetConstraints(c);
 231
 232   wxGetApp().InitTabView(m_notebook, m_panel);
 233
 234   m_panel->SetAutoLayout(TRUE);
 235
 236   m_panel->Layout();
 237
 238   this->Centre(wxBOTH);
 239
 240   Show(TRUE);
 241 }
 242
 243 void MyFrame::OnSize(wxSizeEvent& event)
 244 {
 245     wxFrame::OnSize(event);
 246     m_panel->Layout();
 247 }
 248
 249 void MyFrame::OnIdle(wxIdleEvent& WXUNUSED(event))
 250 {
 251     static int s_nPages = -1;
 252     static int s_nSel = -1;
 253
 254     int nPages = m_notebook->GetPageCount();
 255     int nSel = m_notebook->GetSelection();
 256     if ( nPages != s_nPages || nSel != s_nSel )
 257     {
 258         s_nPages = nPages;
 259         s_nSel = nSel;
 260
 261         wxString title;
 262         title.Printf("Notebook (%d pages, selection: %d)", nPages, nSel);
 263
 264         SetTitle(title);
 265     }
 266 }