361 lines
10 KiB
C++
361 lines
10 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: collpane.cpp
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// Purpose: wxCollapsiblePane sample
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// Author: Francesco Montorsi
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// Modified by:
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// Created: 14/10/06
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// Copyright: (c) Francesco Montorsi
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// declarations
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// ============================================================================
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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// For compilers that support precompilation, includes "wx/wx.h".
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#include "wx/wxprec.h"
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#ifndef WX_PRECOMP
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#include "wx/log.h"
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#include "wx/app.h"
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#include "wx/frame.h"
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#include "wx/scrolwin.h"
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#include "wx/menu.h"
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#include "wx/textdlg.h" // for wxGetTextFromUser
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#endif
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#include "wx/collheaderctrl.h"
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#include "wx/collpane.h"
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#include "wx/sizer.h"
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#include "wx/stattext.h"
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#include "wx/clrpicker.h"
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#include "wx/filepicker.h"
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#include "wx/fontpicker.h"
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#include "wx/aboutdlg.h"
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#ifndef wxHAS_IMAGES_IN_RESOURCES
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#include "../sample.xpm"
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#endif
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// ----------------------------------------------------------------------------
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// constants
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// ----------------------------------------------------------------------------
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// ID for the menu commands
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enum
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{
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PANE_COLLAPSE = 100,
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PANE_EXPAND,
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PANE_SETLABEL,
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PANE_SHOWDLG,
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PANE_ABOUT = wxID_ABOUT,
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PANE_QUIT = wxID_EXIT,
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PANE_BUTTON,
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PANE_TEXTCTRL
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};
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// ----------------------------------------------------------------------------
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// our classes
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// ----------------------------------------------------------------------------
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class MyApp: public wxApp
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{
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public:
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MyApp() { }
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virtual bool OnInit() wxOVERRIDE;
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wxDECLARE_NO_COPY_CLASS(MyApp);
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};
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class MyFrame: public wxFrame
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{
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public:
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MyFrame();
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virtual ~MyFrame();
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// Menu commands
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void OnCollapse(wxCommandEvent& event);
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void OnExpand(wxCommandEvent& event);
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void OnSetLabel(wxCommandEvent& event);
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void OnShowDialog(wxCommandEvent& event);
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void Quit(wxCommandEvent& event);
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void OnAbout(wxCommandEvent& event);
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// UI update handlers
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void OnCollapseUpdateUI(wxUpdateUIEvent& event);
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void OnExpandUpdateUI(wxUpdateUIEvent& event);
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void OnCollapsibleHeaderChanged(wxCommandEvent& event);
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private:
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wxCollapsiblePane *m_collPane;
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wxCollapsibleHeaderCtrl *m_collHeaderCtrl;
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wxBoxSizer *m_paneSizer;
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wxDECLARE_EVENT_TABLE();
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wxDECLARE_NO_COPY_CLASS(MyFrame);
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};
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class MyDialog : public wxDialog
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{
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public:
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MyDialog(wxFrame *parent);
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void OnToggleStatus(wxCommandEvent& WXUNUSED(ev));
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void OnAlignButton(wxCommandEvent& WXUNUSED(ev));
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void OnPaneChanged(wxCollapsiblePaneEvent& event);
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private:
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wxCollapsiblePane *m_collPane;
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wxGridSizer *m_paneSizer;
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wxDECLARE_EVENT_TABLE();
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wxDECLARE_NO_COPY_CLASS(MyDialog);
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};
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// ============================================================================
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// implementation
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// ============================================================================
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// ----------------------------------------------------------------------------
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// MyApp
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// ----------------------------------------------------------------------------
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wxIMPLEMENT_APP(MyApp);
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bool MyApp::OnInit()
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{
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if ( !wxApp::OnInit() )
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return false;
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// create and show the main frame
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MyFrame* frame = new MyFrame;
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frame->Show(true);
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return true;
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}
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// ----------------------------------------------------------------------------
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// MyFrame
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// ----------------------------------------------------------------------------
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wxBEGIN_EVENT_TABLE(MyFrame, wxFrame)
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EVT_MENU(PANE_COLLAPSE, MyFrame::OnCollapse)
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EVT_MENU(PANE_EXPAND, MyFrame::OnExpand)
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EVT_MENU(PANE_SETLABEL, MyFrame::OnSetLabel)
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EVT_MENU(PANE_SHOWDLG, MyFrame::OnShowDialog)
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EVT_MENU(PANE_ABOUT, MyFrame::OnAbout)
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EVT_MENU(PANE_QUIT, MyFrame::Quit)
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EVT_UPDATE_UI(PANE_COLLAPSE, MyFrame::OnCollapseUpdateUI)
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EVT_UPDATE_UI(PANE_EXPAND, MyFrame::OnExpandUpdateUI)
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EVT_COLLAPSIBLEHEADER_CHANGED(wxID_ANY, MyFrame::OnCollapsibleHeaderChanged)
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wxEND_EVENT_TABLE()
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// My frame constructor
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MyFrame::MyFrame()
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: wxFrame(NULL, wxID_ANY, "wxCollapsiblePane sample",
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wxDefaultPosition, wxSize(420, 300))
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{
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SetIcon(wxICON(sample));
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#if wxUSE_STATUSBAR
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CreateStatusBar(2);
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#endif // wxUSE_STATUSBAR
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// Make a menubar
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wxMenu *paneMenu = new wxMenu;
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paneMenu->Append(PANE_COLLAPSE, "Collapse\tCtrl-C");
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paneMenu->Append(PANE_EXPAND, "Expand\tCtrl-E");
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paneMenu->AppendSeparator();
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paneMenu->Append(PANE_SETLABEL, "Set label...\tCtrl-L");
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paneMenu->AppendSeparator();
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paneMenu->Append(PANE_SHOWDLG, "Show dialog...\tCtrl-S");
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paneMenu->AppendSeparator();
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paneMenu->Append(PANE_QUIT);
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wxMenu *helpMenu = new wxMenu;
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helpMenu->Append(PANE_ABOUT);
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wxMenuBar *menuBar = new wxMenuBar;
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menuBar->Append(paneMenu, "&Pane");
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menuBar->Append(helpMenu, "&Help");
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SetMenuBar(menuBar);
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m_collPane = new wxCollapsiblePane(this, -1, "This is a wxCollapsiblePane");
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wxWindow *win = m_collPane->GetPane();
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m_paneSizer = new wxBoxSizer( wxHORIZONTAL );
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wxBoxSizer* paneSubSizer = new wxBoxSizer( wxVERTICAL );
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m_paneSizer->AddSpacer( 20 );
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m_paneSizer->Add( paneSubSizer, 1 );
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paneSubSizer->Add( new wxStaticText(win, -1, "Static text" ), 0, wxALIGN_LEFT | wxALL, 3 );
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paneSubSizer->Add( new wxStaticText(win, -1, "Yet another one!" ), 0, wxALIGN_LEFT | wxALL, 3 );
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paneSubSizer->Add( new wxTextCtrl(win, PANE_TEXTCTRL, "Text control", wxDefaultPosition, wxSize(80,-1) ), 0, wxALIGN_LEFT | wxALL, 3 );
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paneSubSizer->Add( new wxButton(win, PANE_BUTTON, "Press to align right" ), 0, wxALIGN_LEFT | wxALL, 3 );
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win->SetSizer( m_paneSizer );
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m_collHeaderCtrl = new wxCollapsibleHeaderCtrl(this, wxID_ANY, "Collapsed wxCollapsibleHeaderCtrl");
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wxSizer* const sizerTop = new wxBoxSizer(wxVERTICAL);
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sizerTop->Add(m_collPane, wxSizerFlags(1).Expand());
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sizerTop->Add(m_collHeaderCtrl);
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SetSizer(sizerTop);
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}
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MyFrame::~MyFrame()
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{
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}
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// menu command handlers
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void MyFrame::Quit(wxCommandEvent& WXUNUSED(event) )
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{
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Close(true);
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}
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void MyFrame::OnCollapse(wxCommandEvent& WXUNUSED(event) )
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{
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m_collPane->Collapse();
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}
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void MyFrame::OnExpand(wxCommandEvent& WXUNUSED(event) )
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{
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m_collPane->Expand();
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}
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void MyFrame::OnSetLabel(wxCommandEvent& WXUNUSED(event) )
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{
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wxString text = wxGetTextFromUser
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(
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"Enter new label",
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wxGetTextFromUserPromptStr,
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m_collPane->GetLabel()
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);
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m_collPane->SetLabel(text);
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}
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void MyFrame::OnShowDialog(wxCommandEvent& WXUNUSED(event) )
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{
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MyDialog dlg(this);
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dlg.ShowModal();
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}
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void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
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{
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wxAboutDialogInfo info;
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info.SetName(_("wxCollapsiblePane sample"));
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info.SetDescription(_("This sample program demonstrates usage of wxCollapsiblePane"));
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info.SetCopyright("(C) 2006 Francesco Montorsi <frm@users.sourceforge.net>");
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wxAboutBox(info, this);
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}
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void MyFrame::OnCollapseUpdateUI(wxUpdateUIEvent& event)
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{
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event.Enable(!m_collPane->IsCollapsed());
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}
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void MyFrame::OnExpandUpdateUI(wxUpdateUIEvent& event)
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{
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event.Enable(m_collPane->IsCollapsed());
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}
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void MyFrame::OnCollapsibleHeaderChanged(wxCommandEvent& WXUNUSED(event))
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{
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m_collHeaderCtrl->SetLabel
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(
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wxString::Format
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(
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"%s wxCollapsibleHeaderCtrl",
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m_collHeaderCtrl->IsCollapsed() ? "Collapsed" : "Expanded"
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)
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);
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}
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// ----------------------------------------------------------------------------
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// MyDialog
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// ----------------------------------------------------------------------------
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enum
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{
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PANEDLG_TOGGLESTATUS_BTN = wxID_HIGHEST
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};
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wxBEGIN_EVENT_TABLE(MyDialog, wxDialog)
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EVT_BUTTON(PANEDLG_TOGGLESTATUS_BTN, MyDialog::OnToggleStatus)
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EVT_COLLAPSIBLEPANE_CHANGED(wxID_ANY, MyDialog::OnPaneChanged)
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EVT_BUTTON(PANE_BUTTON, MyDialog::OnAlignButton)
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wxEND_EVENT_TABLE()
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MyDialog::MyDialog(wxFrame *parent)
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: wxDialog(parent, wxID_ANY, "Test dialog",
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wxDefaultPosition, wxDefaultSize,
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wxRESIZE_BORDER|wxDEFAULT_DIALOG_STYLE )
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{
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wxSizer *sz = new wxBoxSizer(wxVERTICAL);
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sz->Add(new wxStaticText(this, -1,
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"This dialog allows you to test the wxCollapsiblePane control"),
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0, wxALL, 5);
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sz->Add(new wxButton(this, PANEDLG_TOGGLESTATUS_BTN, "Change status"),
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1, wxGROW|wxALL, 5);
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m_collPane = new wxCollapsiblePane(this, -1, "Click here for a surprise");
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sz->Add(m_collPane, 0, wxGROW|wxALL, 5);
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sz->Add(new wxTextCtrl(this, -1, "just a test"), 0, wxGROW|wxALL, 5);
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sz->AddSpacer(10);
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sz->Add(new wxButton(this, wxID_OK), 0, wxALIGN_RIGHT|wxALL, 5);
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// now add test controls in the collapsible pane
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wxWindow *win = m_collPane->GetPane();
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m_paneSizer = new wxGridSizer(4, 1, 5, 5);
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m_paneSizer->Add( new wxStaticText(win, -1, "Static text" ), 0, wxALIGN_LEFT );
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m_paneSizer->Add( new wxStaticText(win, -1, "Yet another one!" ), 0, wxALIGN_LEFT );
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m_paneSizer->Add( new wxTextCtrl(win, PANE_TEXTCTRL, "Text control", wxDefaultPosition, wxSize(80,-1) ), 0, wxALIGN_LEFT );
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m_paneSizer->Add( new wxButton(win, PANE_BUTTON, "Press to align right" ), 0, wxALIGN_LEFT );
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win->SetSizer( m_paneSizer );
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win->SetSizer( m_paneSizer );
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m_paneSizer->SetSizeHints(win);
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SetSizer(sz);
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sz->SetSizeHints(this);
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}
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void MyDialog::OnToggleStatus(wxCommandEvent& WXUNUSED(ev))
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{
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m_collPane->Collapse(!m_collPane->IsCollapsed());
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}
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void MyDialog::OnAlignButton(wxCommandEvent& WXUNUSED(ev))
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{
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wxSizerItem *item = m_paneSizer->GetItem( FindWindow(PANE_TEXTCTRL), true );
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item->SetFlag( wxALIGN_RIGHT );
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Layout();
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}
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void MyDialog::OnPaneChanged(wxCollapsiblePaneEvent& event)
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{
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wxLogMessage("The pane has just been %s by the user",
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event.GetCollapsed() ? "collapsed" : "expanded");
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}
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