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tests for XPM images

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5572 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2000-01-21 21:40:10 +00:00
parent 4b7f216556
commit bea5687993
2 changed files with 32 additions and 7 deletions
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31
samples/image/image.cpp
View File

@ -23,6 +23,7 @@
#include "wx/file.h"
#include "smile.xbm"
#include "smile.xpm"
// derived classes
@ -51,6 +52,10 @@ public:
wxBitmap *my_square;
wxBitmap *my_anti;
protected:
wxBitmap m_bmpSmileXpm;
wxIcon m_iconSmileXpm;
private:
DECLARE_DYNAMIC_CLASS(MyCanvas)
DECLARE_EVENT_TABLE()
@ -95,7 +100,8 @@ END_EVENT_TABLE()
MyCanvas::MyCanvas( wxWindow *parent, wxWindowID id,
const wxPoint &pos, const wxSize &size )
: wxScrolledWindow( parent, id, pos, size, wxSUNKEN_BORDER )
: wxScrolledWindow( parent, id, pos, size, wxSUNKEN_BORDER ),
m_bmpSmileXpm(smile_xpm), m_iconSmileXpm(smile_xpm)
{
my_horse_png = (wxBitmap*) NULL;
my_horse_jpeg = (wxBitmap*) NULL;
@ -132,6 +138,7 @@ MyCanvas::MyCanvas( wxWindow *parent, wxWindowID id,
wxImage image( bitmap );
#if wxUSE_LIBPNG
if ( !image.SaveFile( dir + wxString("test.png"), wxBITMAP_TYPE_PNG ) )
wxLogError("Can't save file");
@ -139,11 +146,14 @@ MyCanvas::MyCanvas( wxWindow *parent, wxWindowID id,
wxLogError("Can't load PNG image");
else
my_horse_png = new wxBitmap( image.ConvertToBitmap() );
#endif // wxUSE_LIBPNG
#if wxUSE_LIBJPEG
if ( !image.LoadFile( dir + wxString("horse.jpg") ) )
wxLogError("Can't load JPG image");
else
my_horse_jpeg = new wxBitmap( image.ConvertToBitmap() );
#endif // wxUSE_LIBJPEG
#if wxUSE_GIF
if ( !image.LoadFile( dir + wxString("horse.gif") ) )
@ -291,7 +301,9 @@ void MyCanvas::OnPaint( wxPaintEvent &WXUNUSED(event) )
dc.SetTextBackground( "GREEN" );
dc.DrawBitmap( mono, 30, 1860 );
dc.SetTextForeground( "BLACK" );
dc.DrawText( "After wxImage conversion", 150, 1845 );
dc.SetTextForeground( "RED" );
wxImage i( mono );
i.SetMaskColour( 255,255,255 );
i.Replace( 0,0,0,
@ -299,6 +311,19 @@ void MyCanvas::OnPaint( wxPaintEvent &WXUNUSED(event) )
wxRED_PEN->GetColour().Green(),
wxRED_PEN->GetColour().Blue() );
dc.DrawBitmap( i.ConvertToBitmap(), 150, 1860, TRUE );
dc.SetTextForeground( "BLACK" );
}
dc.DrawText("XPM bitmap", 30, 1950);
if ( m_bmpSmileXpm.Ok() )
{
dc.DrawBitmap(m_bmpSmileXpm, 30, 1975, TRUE);
}
dc.DrawText("XPM icon", 150, 1950);
if ( m_iconSmileXpm.Ok() )
{
dc.DrawIcon(m_iconSmileXpm, 150, 1975);
}
}
@ -382,8 +407,8 @@ MyFrame::MyFrame()
m_canvas = new MyCanvas( this, -1, wxPoint(0,0), wxSize(10,10) );
// 500 width * 1900 height
m_canvas->SetScrollbars( 10, 10, 50, 200 );
// 500 width * 2100 height
m_canvas->SetScrollbars( 10, 10, 50, 210 );
}
void MyFrame::OnQuit( wxCommandEvent &WXUNUSED(event) )

8
samples/notebook/test.cpp
View File

@ -103,10 +103,10 @@ void MyApp::InitTabView(wxNotebook* notebook, wxPanel* window)
2, wxRA_SPECIFY_ROWS);
c = new wxLayoutConstraints;
c->left.SameAs(panel2, wxLeft, 4);
c->top.SameAs(panel2, wxTop, 4);
c->left.SameAs(panel2, wxLeft, 10);
c->top.SameAs(panel2, wxTop, 5);
c->height.PercentOf(panel2, wxHeight, 50);
c->right.SameAs(panel2, wxRight, 4);
c->right.SameAs(panel2, wxRight, 10);
radiobox->SetConstraints(c);
wxRadioBox *radiobox2 = new wxRadioBox(panel2, -1, "Choose one",
@ -117,7 +117,7 @@ void MyApp::InitTabView(wxNotebook* notebook, wxPanel* window)
c = new wxLayoutConstraints;
c->left.SameAs(radiobox, wxLeft);
c->height.AsIs();
c->top.Below(radiobox, 4);
c->top.Below(radiobox, 5);
c->right.SameAs(radiobox, wxRight);
radiobox2->SetConstraints(c);