// Name: layout.cpp
// Purpose: Layout sample
// Author: Julian Smart
-// Modified by:
+// Modified by: Robin Dunn, Vadim Zeitlin
// Created: 04/01/98
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart
+// Copyright: (c) 1998 Julian Smart
+// 2005 Vadim Zeitlin
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#include "wx/gbsizer.h"
#include "wx/statline.h"
#include "wx/notebook.h"
+#include "wx/spinctrl.h"
#include "layout.h"
EVT_MENU(LAYOUT_ABOUT, MyFrame::OnAbout)
EVT_MENU(LAYOUT_QUIT, MyFrame::OnQuit)
+ EVT_MENU(LAYOUT_TEST_PROPORTIONS, MyFrame::TestProportions)
EVT_MENU(LAYOUT_TEST_SIZER, MyFrame::TestFlexSizers)
EVT_MENU(LAYOUT_TEST_NB_SIZER, MyFrame::TestNotebookSizers)
EVT_MENU(LAYOUT_TEST_GB_SIZER, MyFrame::TestGridBagSizer)
+ EVT_MENU(LAYOUT_TEST_SET_MINIMAL, MyFrame::TestSetMinimal)
+ EVT_MENU(LAYOUT_TEST_NESTED, MyFrame::TestNested)
END_EVENT_TABLE()
// Define my frame constructor
// Make a menubar
wxMenu *file_menu = new wxMenu;
- file_menu->Append(LAYOUT_TEST_SIZER, _T("Test wx&FlexSizer"));
- file_menu->Append(LAYOUT_TEST_NB_SIZER, _T("&Test notebook sizers"));
- file_menu->Append(LAYOUT_TEST_GB_SIZER, _T("Test &gridbag sizer"));
+ file_menu->Append(LAYOUT_TEST_PROPORTIONS, _T("&Proportions demo...\tF1"));
+ file_menu->Append(LAYOUT_TEST_SIZER, _T("Test wx&FlexSizer...\tF2"));
+ file_menu->Append(LAYOUT_TEST_NB_SIZER, _T("Test ¬ebook sizers...\tF3"));
+ file_menu->Append(LAYOUT_TEST_GB_SIZER, _T("Test &gridbag sizer...\tF4"));
+ file_menu->Append(LAYOUT_TEST_SET_MINIMAL, _T("Test Set&ItemMinSize...\tF5"));
+ file_menu->Append(LAYOUT_TEST_NESTED, _T("Test nested sizer in a wxPanel...\tF6"));
file_menu->AppendSeparator();
file_menu->Append(LAYOUT_QUIT, _T("E&xit"), _T("Quit program"));
wxMenu *help_menu = new wxMenu;
- help_menu->Append(LAYOUT_ABOUT, _T("&About"), _T("About layout demo"));
+ help_menu->Append(LAYOUT_ABOUT, _T("&About"), _T("About layout demo..."));
wxMenuBar *menu_bar = new wxMenuBar;
SetStatusText(_T("wxWidgets layout demo"));
#endif // wxUSE_STATUSBAR
- wxPanel* p = new wxPanel(this, -1);
-
+ wxPanel* p = new wxPanel(this, wxID_ANY);
+
// we want to get a dialog that is stretchable because it
// has a text ctrl in the middle. at the bottom, we have
// two buttons which.
topsizer->Add(button_box, wxSizerFlags().Center());
p->SetSizer( topsizer );
-
+
// don't allow frame to get smaller than what the sizers tell it and also set
// the initial size as calculated by the sizers
topsizer->SetSizeHints( this );
}
-void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
+void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
{
Close(true);
}
+void MyFrame::TestProportions(wxCommandEvent& WXUNUSED(event))
+{
+ (new MyProportionsFrame(this))->Show();
+}
+
void MyFrame::TestFlexSizers(wxCommandEvent& WXUNUSED(event) )
{
MyFlexSizerFrame *newFrame = new MyFlexSizerFrame(_T("Flex Sizer Test Frame"), 50, 50);
dialog.ShowModal();
}
+void MyFrame::TestSetMinimal(wxCommandEvent& WXUNUSED(event) )
+{
+ MySimpleSizerFrame *newFrame = new MySimpleSizerFrame(_T("Simple Sizer Test Frame"), 50, 50);
+ newFrame->Show(true);
+}
+
+void MyFrame::TestNested(wxCommandEvent& WXUNUSED(event) )
+{
+ MyNestedSizerFrame *newFrame = new MyNestedSizerFrame(_T("Nested Sizer Test Frame"), 50, 50);
+ newFrame->Show(true);
+}
+
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
{
newFrame->Show(true);
}
+// ----------------------------------------------------------------------------
+// MyProportionsFrame
+// ----------------------------------------------------------------------------
+
+MyProportionsFrame::MyProportionsFrame(wxFrame *parent)
+ : wxFrame(parent, wxID_ANY, _T("Box Sizer Proportions Demo"))
+{
+ size_t n;
+
+ // create the controls
+ wxPanel *panel = new wxPanel(this, wxID_ANY);
+ for ( n = 0; n < WXSIZEOF(m_spins); n++ )
+ {
+ m_spins[n] = new wxSpinCtrl(panel);
+ m_spins[n]->SetValue(n);
+ }
+
+ // lay them out
+ m_sizer = new wxStaticBoxSizer(wxHORIZONTAL, panel,
+ _T("Try changing elements proportions and resizing the window"));
+ for ( n = 0; n < WXSIZEOF(m_spins); n++ )
+ m_sizer->Add(m_spins[n], wxSizerFlags().Border());
+
+ // put everything together
+ panel->SetSizer(m_sizer);
+ wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
+ sizerTop->Add(panel, wxSizerFlags(1).Expand().Border());
+ UpdateProportions();
+ SetSizerAndFit(sizerTop);
+
+ // and connect the events
+ Connect(wxEVT_COMMAND_TEXT_UPDATED,
+ wxCommandEventHandler(MyProportionsFrame::OnProportionUpdated));
+ Connect(wxEVT_COMMAND_SPINCTRL_UPDATED,
+ wxSpinEventHandler(MyProportionsFrame::OnProportionChanged));
+}
+
+void MyProportionsFrame::UpdateProportions()
+{
+ for ( size_t n = 0; n < WXSIZEOF(m_spins); n++ )
+ {
+ m_sizer->GetItem(n)->SetProportion(m_spins[n]->GetValue());
+ }
+
+ m_sizer->Layout();
+}
+
+void MyProportionsFrame::OnProportionUpdated(wxCommandEvent& WXUNUSED(event))
+{
+ UpdateProportions();
+}
+
+void MyProportionsFrame::OnProportionChanged(wxSpinEvent& WXUNUSED(event))
+{
+ UpdateProportions();
+}
// ----------------------------------------------------------------------------
// MyFlexSizerFrame
: wxFrame(NULL, wxID_ANY, title, wxPoint(x, y) )
{
wxFlexGridSizer *sizerFlex;
- wxPanel* p = new wxPanel(this, -1);
+ wxPanel* p = new wxPanel(this, wxID_ANY);
// consttuct the first column
wxSizer *sizerCol1 = new wxBoxSizer(wxVERTICAL);
wxSizer *panelsizer = new wxBoxSizer( wxVERTICAL );
- wxTextCtrl *text = new wxTextCtrl( panel, wxID_ANY, _T("TextLine 1."), wxDefaultPosition, wxSize(250,-1) );
+ wxTextCtrl *text = new wxTextCtrl( panel, wxID_ANY, _T("TextLine 1."), wxDefaultPosition, wxSize(250,wxDefaultCoord) );
panelsizer->Add( text, 0, wxGROW|wxALL, 30 );
- text = new wxTextCtrl( panel, wxID_ANY, _T("TextLine 2."), wxDefaultPosition, wxSize(250,-1) );
+ text = new wxTextCtrl( panel, wxID_ANY, _T("TextLine 2."), wxDefaultPosition, wxSize(250,wxDefaultCoord) );
panelsizer->Add( text, 0, wxGROW|wxALL, 30 );
wxButton *button2 = new wxButton( panel, wxID_ANY, _T("Hallo") );
panelsizer->Add( button2, 0, wxALIGN_RIGHT | wxLEFT|wxRIGHT|wxBOTTOM, 30 );
#define POS(r, c) wxGBPosition(r,c)
#define SPAN(r, c) wxGBSpan(r,c)
-wxChar* gbsDescription =_T("\
+const wxChar gbsDescription[] =_T("\
The wxGridBagSizer is similar to the wxFlexGridSizer except the items are explicitly positioned\n\
in a virtual cell of the layout grid, and column or row spanning is allowed. For example, this\n\
static text is positioned at (0,0) and it spans 7 columns.");
GBS_MOVE_BTN1,
GBS_MOVE_BTN2,
- GBS_MAX,
+ GBS_MAX
};
m_hideBtn = new wxButton(p, GBS_HIDE_BTN, _T("Hide this item -->"));
m_gbs->Add(m_hideBtn, POS(12, 3));
- m_hideTxt = new wxTextCtrl(p, wxID_ANY, _T("pos(12,4), size(150, -1)"),
- wxDefaultPosition, wxSize(150,-1));
+ m_hideTxt = new wxTextCtrl(p, wxID_ANY, _T("pos(12,4), size(150, wxDefaultCoord)"),
+ wxDefaultPosition, wxSize(150,wxDefaultCoord));
m_gbs->Add( m_hideTxt, POS(12,4) );
m_showBtn = new wxButton(p, GBS_SHOW_BTN, _T("<-- Show it again"));
}
m_gbs->Layout();
}
+
+// ----------------------------------------------------------------------------
+// MySimpleSizerFrame
+// ----------------------------------------------------------------------------
+
+// Some IDs
+enum {
+ ID_SET_SMALL = 1300,
+ ID_SET_BIG
+};
+
+BEGIN_EVENT_TABLE(MySimpleSizerFrame, wxFrame)
+ EVT_MENU( ID_SET_SMALL, MySimpleSizerFrame::OnSetSmallSize)
+ EVT_MENU( ID_SET_BIG, MySimpleSizerFrame::OnSetBigSize)
+END_EVENT_TABLE()
+
+MySimpleSizerFrame::MySimpleSizerFrame(const wxChar *title, int x, int y )
+ : wxFrame( NULL, wxID_ANY, title, wxPoint(x, y) )
+{
+ wxMenu *menu = new wxMenu;
+
+ menu->Append(ID_SET_SMALL, _T("Make text control small\tF4"));
+ menu->Append(ID_SET_BIG, _T("Make text control big\tF5"));
+
+ wxMenuBar *menu_bar = new wxMenuBar;
+ menu_bar->Append(menu, _T("&File"));
+
+ SetMenuBar( menu_bar );
+
+ wxBoxSizer *main_sizer = new wxBoxSizer( wxHORIZONTAL );
+
+ m_target = new wxTextCtrl( this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize( 80, wxDefaultCoord ) );
+ main_sizer->Add( m_target, 1, wxALL, 5 );
+
+ main_sizer->Add( new wxStaticText( this, wxID_ANY, wxT("Set alternating sizes using F4 and F5") ), 0, wxALL, 5 );
+
+ SetSizer( main_sizer);
+
+ Layout();
+ GetSizer()->Fit( this );
+}
+
+void MySimpleSizerFrame::OnSetSmallSize( wxCommandEvent& WXUNUSED(event))
+{
+ GetSizer()->SetItemMinSize( m_target, 40, -1 );
+ Layout();
+ GetSizer()->Fit( this );
+}
+
+void MySimpleSizerFrame::OnSetBigSize( wxCommandEvent& WXUNUSED(event))
+{
+ GetSizer()->SetItemMinSize( m_target, 140, -1 );
+ Layout();
+ GetSizer()->Fit( this );
+}
+
+
+// ----------------------------------------------------------------------------
+// MyNestedSizerFrame
+// ----------------------------------------------------------------------------
+
+
+MyNestedSizerFrame::MyNestedSizerFrame(const wxChar *title, int x, int y )
+ : wxFrame( NULL, wxID_ANY, title, wxPoint(x, y) )
+{
+ wxMenu *menu = new wxMenu;
+
+ menu->Append(wxID_ABOUT, _T("Do nothing"));
+
+ wxMenuBar *menu_bar = new wxMenuBar;
+ menu_bar->Append(menu, _T("&File"));
+
+ SetMenuBar( menu_bar );
+
+ wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
+
+ main_sizer->Add( new wxStaticText( this, -1, wxT("Hello outside") ), 0, wxALIGN_CENTER );
+ main_sizer->Add( new wxStaticText( this, -1, wxT("Hello outside") ), 0, wxALIGN_CENTER );
+ main_sizer->Add( new wxStaticText( this, -1, wxT("Hello outside") ), 0, wxALIGN_CENTER );
+ main_sizer->Add( new wxStaticText( this, -1, wxT("Hello outside") ), 0, wxALIGN_CENTER );
+
+ wxPanel *panel = new wxPanel( this, -1, wxDefaultPosition, wxDefaultSize,
+ wxTAB_TRAVERSAL | wxSUNKEN_BORDER );
+ main_sizer->Add( panel, 0, wxALIGN_CENTER );
+ wxBoxSizer *panel_sizer = new wxBoxSizer( wxVERTICAL );
+ panel->SetSizer( panel_sizer );
+ panel_sizer->Add( new wxStaticText( panel, -1, wxT("Hello inside") ) );
+ panel_sizer->Add( new wxStaticText( panel, -1, wxT("Hello inside") ) );
+ panel_sizer->Add( new wxStaticText( panel, -1, wxT("Hello inside") ) );
+
+ main_sizer->Add( new wxStaticText( this, -1, wxT("Hello outside") ), 0, wxALIGN_CENTER );
+
+ m_target = new wxTextCtrl( this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize( 80, wxDefaultCoord ) );
+ main_sizer->Add( m_target, 1, wxALL|wxGROW, 5 );
+
+ SetSizer( main_sizer);
+
+ Layout();
+ GetSizer()->Fit( this );
+ GetSizer()->SetSizeHints( this );
+}
+
projects / wxWidgets.git / blobdiff