samples/collpane/collpane.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        collpane.cpp
   3 // Purpose:     wxCollapsiblePane sample
   4 // Author:      Francesco Montorsi
   5 // Modified by:
   6 // Created:     14/10/06
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Francesco Montorsi
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx/wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28     #include "wx/log.h"
  29
  30     #include "wx/app.h"
  31     #include "wx/frame.h"
  32
  33     #include "wx/scrolwin.h"
  34     #include "wx/menu.h"
  35
  36     #include "wx/textdlg.h"       // for wxGetTextFromUser
  37 #endif
  38
  39 #include "wx/collpane.h"
  40 #include "wx/sizer.h"
  41 #include "wx/stattext.h"
  42 #include "wx/clrpicker.h"
  43 #include "wx/filepicker.h"
  44 #include "wx/fontpicker.h"
  45 #include "wx/aboutdlg.h"
  46
  47 // ----------------------------------------------------------------------------
  48 // constants
  49 // ----------------------------------------------------------------------------
  50
  51 // ID for the menu commands
  52 enum
  53 {
  54     PANE_COLLAPSE,
  55     PANE_EXPAND,
  56     PANE_SETLABEL,
  57     PANE_SHOWDLG,
  58     PANE_ABOUT = wxID_ABOUT,
  59     PANE_QUIT = wxID_EXIT
  60 };
  61
  62
  63 // ----------------------------------------------------------------------------
  64 // our classes
  65 // ----------------------------------------------------------------------------
  66
  67 class MyApp: public wxApp
  68 {
  69 public:
  70     MyApp() { }
  71
  72     virtual bool OnInit();
  73
  74     DECLARE_NO_COPY_CLASS(MyApp)
  75 };
  76
  77 class MyFrame: public wxFrame
  78 {
  79 public:
  80     MyFrame();
  81     virtual ~MyFrame();
  82
  83     // Menu commands
  84     void OnCollapse(wxCommandEvent& event);
  85     void OnExpand(wxCommandEvent& event);
  86     void OnSetLabel(wxCommandEvent& event);
  87     void OnShowDialog(wxCommandEvent& event);
  88     void Quit(wxCommandEvent& event);
  89     void OnAbout(wxCommandEvent& event);
  90
  91     // Menu command update functions
  92     void UpdateUI(wxUpdateUIEvent& event);
  93
  94 private:
  95     wxCollapsiblePane *m_collPane;
  96
  97     DECLARE_EVENT_TABLE()
  98     DECLARE_NO_COPY_CLASS(MyFrame)
  99 };
 100
 101 class MyDialog : public wxDialog
 102 {
 103 public:
 104     MyDialog(wxFrame *parent);
 105     void OnToggleStatus(wxCommandEvent& WXUNUSED(ev));
 106     void OnPaneChanged(wxCollapsiblePaneEvent& event);
 107
 108 private:
 109     wxCollapsiblePane *m_collPane;
 110
 111     DECLARE_EVENT_TABLE()
 112     DECLARE_NO_COPY_CLASS(MyDialog)
 113 };
 114
 115
 116
 117 // ============================================================================
 118 // implementation
 119 // ============================================================================
 120
 121 // ----------------------------------------------------------------------------
 122 // MyApp
 123 // ----------------------------------------------------------------------------
 124
 125 IMPLEMENT_APP(MyApp)
 126
 127 bool MyApp::OnInit()
 128 {
 129     // create and show the main frame
 130     MyFrame* frame = new MyFrame;
 131
 132     frame->Show(true);
 133
 134     return true;
 135 }
 136
 137 // ----------------------------------------------------------------------------
 138 // MyFrame
 139 // ----------------------------------------------------------------------------
 140
 141 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 142     EVT_MENU(PANE_COLLAPSE, MyFrame::OnCollapse)
 143     EVT_MENU(PANE_EXPAND, MyFrame::OnExpand)
 144     EVT_MENU(PANE_SETLABEL, MyFrame::OnSetLabel)
 145     EVT_MENU(PANE_SHOWDLG, MyFrame::OnShowDialog)
 146     EVT_MENU(PANE_ABOUT, MyFrame::OnAbout)
 147     EVT_MENU(PANE_QUIT, MyFrame::Quit)
 148
 149     EVT_UPDATE_UI(wxID_ANY, MyFrame::UpdateUI)
 150 END_EVENT_TABLE()
 151
 152 // My frame constructor
 153 MyFrame::MyFrame()
 154        : wxFrame(NULL, wxID_ANY, _T("wxCollapsiblePane sample"),
 155                  wxDefaultPosition, wxSize(420, 300),
 156                  wxDEFAULT_FRAME_STYLE | wxNO_FULL_REPAINT_ON_RESIZE)
 157 {
 158 #if wxUSE_STATUSBAR
 159     CreateStatusBar(2);
 160 #endif // wxUSE_STATUSBAR
 161
 162     // Make a menubar
 163     wxMenu *paneMenu = new wxMenu;
 164     paneMenu->Append(PANE_COLLAPSE, _T("Collapse\tCtrl-C"));
 165     paneMenu->Append(PANE_EXPAND, _T("Expand\tCtrl-E"));
 166     paneMenu->AppendSeparator();
 167     paneMenu->Append(PANE_SETLABEL, _T("Set label...\tCtrl-S"));
 168     paneMenu->AppendSeparator();
 169     paneMenu->Append(PANE_SHOWDLG, _T("Show dialog...\tCtrl-S"));
 170     paneMenu->AppendSeparator();
 171     paneMenu->Append(PANE_QUIT);
 172
 173     wxMenu *helpMenu = new wxMenu;
 174     helpMenu->Append(PANE_ABOUT);
 175
 176     wxMenuBar *menuBar = new wxMenuBar;
 177     menuBar->Append(paneMenu, _T("&Pane"));
 178     menuBar->Append(helpMenu, _T("&Help"));
 179     SetMenuBar(menuBar);
 180
 181     m_collPane = new wxCollapsiblePane(this, -1, wxT("test!"));
 182     wxWindow *win = m_collPane->GetPane();
 183
 184     new wxStaticText(win, -1, wxT("Static control with absolute coords"), wxPoint(10,2));
 185     new wxStaticText(win, -1, wxT("Yet another one!"), wxPoint(30, 30));
 186     new wxTextCtrl(win, -1, wxT("You can place anything you like inside a wxCollapsiblePane"),
 187                    wxPoint(5, 60), wxSize(300, -1));
 188 }
 189
 190 MyFrame::~MyFrame()
 191 {
 192 }
 193
 194 // menu command handlers
 195
 196 void MyFrame::Quit(wxCommandEvent& WXUNUSED(event) )
 197 {
 198     Close(true);
 199 }
 200
 201 void MyFrame::OnCollapse(wxCommandEvent& WXUNUSED(event) )
 202 {
 203     m_collPane->Collapse();
 204 }
 205
 206 void MyFrame::OnExpand(wxCommandEvent& WXUNUSED(event) )
 207 {
 208     m_collPane->Expand();
 209 }
 210
 211 void MyFrame::OnSetLabel(wxCommandEvent& WXUNUSED(event) )
 212 {
 213     wxString text = wxGetTextFromUser(wxT("Input the new label"));
 214     m_collPane->SetLabel(text);
 215 }
 216
 217 void MyFrame::OnShowDialog(wxCommandEvent& WXUNUSED(event) )
 218 {
 219     MyDialog dlg(this);
 220     dlg.ShowModal();
 221 }
 222
 223 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
 224 {
 225     wxAboutDialogInfo info;
 226     info.SetName(_("wxCollapsiblePane sample"));
 227     info.SetDescription(_("This sample program demonstrates usage of wxCollapsiblePane"));
 228     info.SetCopyright(_T("(C) 2006 Francesco Montorsi <frm@users.sourceforge.net>"));
 229
 230     wxAboutBox(info);
 231 }
 232
 233 void MyFrame::UpdateUI(wxUpdateUIEvent& event)
 234 {
 235     GetMenuBar()->Enable(PANE_COLLAPSE, !m_collPane->IsCollapsed());
 236     GetMenuBar()->Enable(PANE_EXPAND, m_collPane->IsCollapsed());
 237 }
 238
 239
 240 // ----------------------------------------------------------------------------
 241 // MyDialog
 242 // ----------------------------------------------------------------------------
 243
 244 enum
 245 {
 246     PANEDLG_TOGGLESTATUS_BTN = wxID_HIGHEST
 247 };
 248
 249 BEGIN_EVENT_TABLE(MyDialog, wxDialog)
 250     EVT_BUTTON(PANEDLG_TOGGLESTATUS_BTN, MyDialog::OnToggleStatus)
 251     EVT_COLLAPSIBLEPANE_CHANGED(wxID_ANY, MyDialog::OnPaneChanged)
 252 END_EVENT_TABLE()
 253
 254 MyDialog::MyDialog(wxFrame *parent)
 255                 : wxDialog(parent, wxID_ANY, wxT("Test dialog"),
 256                             wxDefaultPosition, wxDefaultSize,
 257                             wxRESIZE_BORDER|wxDEFAULT_DIALOG_STYLE )
 258 {
 259     wxSizer *sz = new wxBoxSizer(wxVERTICAL);
 260     sz->Add(new wxStaticText(this, -1,
 261         wxT("This dialog allows you to test the wxCollapsiblePane control")),
 262         0, wxALL, 5);
 263     sz->Add(new wxButton(this, PANEDLG_TOGGLESTATUS_BTN, wxT("Change status")),
 264         1, wxGROW|wxALL, 5);
 265
 266     m_collPane = new wxCollapsiblePane(this, -1, wxT("Click here for a surprise"));
 267     sz->Add(m_collPane, 0, wxGROW|wxALL, 5);
 268     sz->Add(new wxTextCtrl(this, -1, wxT("just a test")), 0, wxGROW|wxALL, 5);
 269     sz->AddSpacer(10);
 270     sz->Add(new wxButton(this, wxID_OK), 0, wxALIGN_RIGHT|wxALL, 5);
 271
 272     // now add test controls in the collapsible pane
 273     wxWindow *win = m_collPane->GetPane();
 274     wxSizer *paneSz = new wxGridSizer(2, 2, 5, 5);
 275     paneSz->Add(new wxColourPickerCtrl(win, -1), 1, wxGROW|wxALL, 2);
 276     paneSz->Add(new wxFontPickerCtrl(win, -1), 1, wxGROW|wxALL, 2);
 277     paneSz->Add(new wxFilePickerCtrl(win, -1), 1, wxALL|wxALIGN_CENTER, 2);
 278     paneSz->Add(new wxDirPickerCtrl(win, -1), 1, wxALL|wxALIGN_CENTER, 2);
 279     win->SetSizer(paneSz);
 280     paneSz->SetSizeHints(win);
 281
 282     SetSizer(sz);
 283     sz->SetSizeHints(this);
 284 }
 285
 286 void MyDialog::OnToggleStatus(wxCommandEvent& WXUNUSED(ev))
 287 {
 288     m_collPane->Collapse(!m_collPane->IsCollapsed());
 289 }
 290
 291 void MyDialog::OnPaneChanged(wxCollapsiblePaneEvent &event)
 292 {
 293     wxLogDebug(wxT("The pane has just been %s by the user"),
 294                event.GetCollapsed() ? wxT("collapsed") : wxT("expanded"));
 295 }
 296