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merged 2.4 branch into the trunk

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18040 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2002-12-04 14:11:26 +00:00
parent 59a944cb63
commit 2b5f62a0b2
1057 changed files with 37805 additions and 24034 deletions
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138
samples/layout/layout.cpp
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@@ -45,7 +45,7 @@ MyApp::MyApp()
bool MyApp::OnInit()
{
// Create the main frame window
frame = new MyFrame((MyFrame *) NULL, (char *) "wxWindows Layout Demo", 0, 0, 550, 500);
frame = new MyFrame(NULL, "wxWindows Layout Demo", -1, -1, 400, 300);
frame->SetAutoLayout(TRUE);
@@ -55,7 +55,6 @@ bool MyApp::OnInit()
// Make a menubar
wxMenu *file_menu = new wxMenu;
file_menu->Append(LAYOUT_LOAD_FILE, "&Load file", "Load a text file");
file_menu->Append(LAYOUT_TEST_SIZER, "&Test sizers", "Test sizer");
file_menu->Append(LAYOUT_TEST_NB, "&Test notebook sizers", "Test notebook sizer");
@@ -74,21 +73,19 @@ bool MyApp::OnInit()
frame->SetMenuBar(menu_bar);
// Make a panel
frame->panel = new wxPanel(frame, 0, 0, 1000, 500, wxTAB_TRAVERSAL);
frame->panel->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
// frame->panel->SetAutoLayout(TRUE);
wxPanel *panel = new wxPanel(frame);
// Create some panel items
wxButton *btn1 = new wxButton(frame->panel, -1, "A button (1)") ;
wxButton *btn1 = new wxButton(panel, -1, "A button (1)") ;
wxLayoutConstraints *b1 = new wxLayoutConstraints;
b1->centreX.SameAs (frame->panel, wxCentreX);
b1->top.SameAs (frame->panel, wxTop, 5);
b1->width.PercentOf (frame->panel, wxWidth, 80);
b1->height.PercentOf (frame->panel, wxHeight, 10);
b1->centreX.SameAs (panel, wxCentreX);
b1->top.SameAs (panel, wxTop, 5);
b1->width.PercentOf (panel, wxWidth, 80);
b1->height.AsIs ();
btn1->SetConstraints(b1);
wxListBox *list = new wxListBox(frame->panel, -1,
wxListBox *list = new wxListBox(panel, -1,
wxPoint(-1, -1), wxSize(200, 100));
list->Append("Apple");
list->Append("Pear");
@@ -98,28 +95,24 @@ bool MyApp::OnInit()
wxLayoutConstraints *b2 = new wxLayoutConstraints;
b2->top.Below (btn1, 5);
b2->left.SameAs (frame->panel, wxLeft, 5);
b2->width.PercentOf (frame->panel, wxWidth, 40);
b2->bottom.SameAs (frame->panel, wxBottom, 5);
b2->left.SameAs (panel, wxLeft, 5);
b2->width.PercentOf (panel, wxWidth, 40);
b2->bottom.SameAs (panel, wxBottom, 5);
list->SetConstraints(b2);
wxTextCtrl *mtext = new wxTextCtrl(frame->panel, -1, "Some text",
wxPoint(-1, -1), wxSize(150, 100));
wxTextCtrl *mtext = new wxTextCtrl(panel, -1, "Some text");
wxLayoutConstraints *b3 = new wxLayoutConstraints;
b3->top.Below (btn1, 5);
b3->left.RightOf (list, 5);
b3->right.SameAs (frame->panel, wxRight, 5);
b3->bottom.SameAs (frame->panel, wxBottom, 5);
b3->right.SameAs (panel, wxRight, 5);
b3->bottom.SameAs (panel, wxBottom, 5);
mtext->SetConstraints(b3);
frame->canvas = new MyWindow(frame, 0, 0, 400, 400, wxRETAINED);
// Give it scrollbars: the virtual canvas is 20 * 50 = 1000 pixels in each direction
// canvas->SetScrollbars(20, 20, 50, 50, 4, 4);
MyWindow *canvas = new MyWindow(frame, 0, 0, 400, 400, wxRETAINED);
// Make a text window
frame->text_window = new MyTextWindow(frame, 0, 250, 400, 250);
MyTextWindow *text_window = new MyTextWindow(frame, 0, 250, 400, 150);
// Set constraints for panel subwindow
wxLayoutConstraints *c1 = new wxLayoutConstraints;
@@ -129,32 +122,33 @@ bool MyApp::OnInit()
c1->right.PercentOf (frame, wxWidth, 50);
c1->height.PercentOf (frame, wxHeight, 50);
frame->panel->SetConstraints(c1);
panel->SetConstraints(c1);
// Set constraints for canvas subwindow
wxLayoutConstraints *c2 = new wxLayoutConstraints;
c2->left.SameAs (frame->panel, wxRight);
c2->left.SameAs (panel, wxRight);
c2->top.SameAs (frame, wxTop);
c2->right.SameAs (frame, wxRight);
c2->height.PercentOf (frame, wxHeight, 50);
frame->canvas->SetConstraints(c2);
canvas->SetConstraints(c2);
// Set constraints for text subwindow
wxLayoutConstraints *c3 = new wxLayoutConstraints;
c3->left.SameAs (frame, wxLeft);
c3->top.Below (frame->panel);
c3->top.Below (panel);
c3->right.SameAs (frame, wxRight);
c3->bottom.SameAs (frame, wxBottom);
frame->text_window->SetConstraints(c3);
text_window->SetConstraints(c3);
frame->Show(TRUE);
frame->SetStatusText("wxWindows layout demo");
SetTopWindow(frame);
return TRUE;
}
@@ -163,43 +157,26 @@ bool MyApp::OnInit()
//-----------------------------------------------------------------
// Define my frame constructor
MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h):
wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
MyFrame::MyFrame(wxFrame *frame, const char *title, int x, int y, int w, int h)
: wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
{
panel = (wxPanel *) NULL;
text_window = (MyTextWindow *) NULL;
canvas = (MyWindow *) NULL;
}
BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU(LAYOUT_LOAD_FILE, MyFrame::LoadFile)
EVT_MENU(LAYOUT_QUIT, MyFrame::Quit)
EVT_MENU(LAYOUT_QUIT, MyFrame::OnQuit)
EVT_MENU(LAYOUT_TEST_SIZER, MyFrame::TestSizers)
EVT_MENU(LAYOUT_TEST_NB, MyFrame::TestNotebookSizers)
EVT_MENU(LAYOUT_ABOUT, MyFrame::About)
EVT_SIZE(MyFrame::OnSize)
END_EVENT_TABLE()
void MyFrame::LoadFile(wxCommandEvent& WXUNUSED(event) )
void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
{
wxString s = wxFileSelector( _T("Load text file"), (const wxChar *) NULL,
(const wxChar *) NULL, (const wxChar *) NULL, _T("*.txt") );
if (s != "")
{
#ifdef __WXMSW__
frame->text_window->LoadFile(s);
#endif
}
}
void MyFrame::Quit(wxCommandEvent& WXUNUSED(event) )
{
this->Close(TRUE);
Close(TRUE);
}
void MyFrame::TestSizers(wxCommandEvent& WXUNUSED(event) )
{
MySizerFrame *newFrame = new MySizerFrame((MyFrame *) NULL, "Sizer Test Frame", 50, 50 );
MySizerFrame *newFrame = new MySizerFrame(NULL, "Sizer Test Frame", 50, 50);
newFrame->Show(TRUE);
}
@@ -256,14 +233,28 @@ void MyFrame::About(wxCommandEvent& WXUNUSED(event) )
"About Layout Demo", wxOK|wxCENTRE);
}
// Size the subwindows when the frame is resized
void MyFrame::OnSize(wxSizeEvent& WXUNUSED(event) )
//-----------------------------------------------------------------
// MyWindow
//-----------------------------------------------------------------
BEGIN_EVENT_TABLE(MyWindow, wxWindow)
EVT_PAINT(MyWindow::OnPaint)
END_EVENT_TABLE()
// Define a constructor for my canvas
MyWindow::MyWindow(wxFrame *frame, int x, int y, int w, int h, long style)
: wxWindow(frame, -1, wxPoint(x, y), wxSize(w, h), style)
{
Layout();
}
void MyFrame::Draw(wxDC& dc, bool WXUNUSED(draw_bitmaps) )
MyWindow::~MyWindow()
{
}
// Define the repainting behaviour
void MyWindow::OnPaint(wxPaintEvent& WXUNUSED(event) )
{
wxPaintDC dc(this);
dc.SetPen(* wxGREEN_PEN);
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
@@ -284,37 +275,12 @@ void MyFrame::Draw(wxDC& dc, bool WXUNUSED(draw_bitmaps) )
dc.DrawArc(50, 300, 100, 250, 100, 300 );
}
//-----------------------------------------------------------------
// MyWindow
//-----------------------------------------------------------------
BEGIN_EVENT_TABLE(MyWindow, wxWindow)
EVT_PAINT(MyWindow::OnPaint)
END_EVENT_TABLE()
// Define a constructor for my canvas
MyWindow::MyWindow(wxFrame *frame, int x, int y, int w, int h, long style):
wxWindow(frame, -1, wxPoint(x, y), wxSize(w, h), style)
{
}
MyWindow::~MyWindow()
{
}
// Define the repainting behaviour
void MyWindow::OnPaint(wxPaintEvent& WXUNUSED(event) )
{
wxPaintDC dc(this);
frame->Draw(dc,TRUE);
}
//-----------------------------------------------------------------
// MySizerFrame
//-----------------------------------------------------------------
MySizerFrame::MySizerFrame(wxFrame *frame, char *title, int x, int y ):
wxFrame(frame, -1, title, wxPoint(x, y) )
MySizerFrame::MySizerFrame(wxFrame *frame, char *title, int x, int y )
: wxFrame(frame, -1, title, wxPoint(x, y) )
{
// we want to get a dialog that is stretchable because it
// has a text ctrl in the middle. at the bottom, we have
@@ -394,12 +360,8 @@ MySizerFrame::MySizerFrame(wxFrame *frame, char *title, int x, int y ):
0, // make vertically unstretchable
wxCENTER ); // no border and centre horizontally
SetAutoLayout( TRUE );
// set frame to minimum size
topsizer->Fit( this );
// don't allow frame to get smaller than what the sizers tell ye
// 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 );
SetSizer( topsizer );