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#include <vdk/vdk.h>
#include "kill.xpm"
extern char * folder_xpm[];
///////////////////////////////////////////
void ExternClicked(GtkWidget*, gpointer gp)
{
VDKObject* sender = (VDKObject*) gp;
printf("\nExternClicked(%p)",sender);
fflush(stdout);
}
/////////////////////////////////////
class MyButton: public VDKCustomButton
{
public:
MyButton(VDKForm* owner, char* label, char* tip):
VDKCustomButton(owner,label)
{
if(tip)
SetTip(tip);
printf("\nMyButton::SignalConnect() to slot:%d",
SignalConnect("clicked",&MyButton::Clicked));
fflush(stdout);
}
bool Clicked(VDKObject* sender)
{
printf("\nMyButton::Clicked(%p)",sender);
fflush(stdout);
// jump to parent level
return false;
}
virtual ~MyButton() {}
DECLARE_SIGNAL_LIST(MyButton);
};
DEFINE_SIGNAL_LIST(MyButton,VDKCustomButton);
///////////////////////////////////////////
class MyCanvas: public VDKCanvas
{
public:
MyCanvas(VDKForm* owner, int w, int h):
VDKCanvas(owner,w,h)
{
printf("\nMyCanvas::EventConnect() to slot:%d",
EventConnect("button_press_event",&MyCanvas::MouseClick));
fflush(stdout);
}
virtual ~MyCanvas() {}
bool MouseClick(VDKObject* sender, GdkEvent* event)
{
printf("\nMyCanvas::MouseClick() :%p, type:%d",sender,event->type);
fflush(stdout);
// jump to parent level
return false;
}
DECLARE_EVENT_LIST(MyCanvas);
};
DEFINE_EVENT_LIST(MyCanvas,VDKCanvas);
/////////////////////////////////////
class MyForm: public VDKForm
{
protected:
static void StaticClicked(GtkWidget*, gpointer gp)
{
VDKObject* sender = (VDKObject*) gp;
printf("\nMyForm::StaticClicked(%p)",sender);
fflush(stdout);
}
bool Clicked(VDKObject* sender)
{
printf("\nMyForm::Clicked(%p)",sender);
fflush(stdout);
return true;
}
MyButton* helloButton;
VDKCustomButton* closeButton;
VDKLabel* label;
MyCanvas* canvas;
public:
MyForm(VDKApplication* app, gchar* title):
VDKForm(app,title) {}
~MyForm() {}
void Setup()
{
VDKBox *box = new VDKBox(this);
//
canvas = new MyCanvas(this,200,100);
canvas->NormalBackground = clIvory;
box->Add(canvas);
box->Add(helloButton = new MyButton(
this,
"Hello",
"Says \"hello\""));
box->Add(closeButton = new VDKCustomButton(this,(const char*) kill_xpm ,"DISMISS"));
closeButton->SetTip("Closes hello application");
box->Add(label = new VDKLabel(this," "));
Add(box);
//SetSize(200,100);
// signal connecting
SignalConnect(closeButton,"clicked" ,&MyForm::Quit);
//
printf("\nMyForm::SignalConnect() to slot:%d",
SignalConnect(helloButton,"clicked" ,&MyForm::Clicked));
fflush(stdout);
//
SignalConnect(helloButton,"clicked" ,&MyForm::SayHello);
// connection with static or "C" callbacks unhandled
gtk_signal_connect(GTK_OBJECT(helloButton->Widget()),
"clicked" ,
GTK_SIGNAL_FUNC(MyForm::StaticClicked),
(gpointer) helloButton);
gtk_signal_connect(GTK_OBJECT(helloButton->Widget()),
"clicked" ,
GTK_SIGNAL_FUNC(ExternClicked),
(gpointer) helloButton);
// event connecting
printf("\nMyForm::EventConnect(button_press) to slot:%d",
EventConnect(canvas,"button_press_event",&MyForm::MouseClick));
fflush(stdout);
}
bool SayHello(VDKObject* sender)
{
label->Caption="Hello world !";
return true;
}
bool Quit(VDKObject* sender)
{
Close();
return true;
}
bool MouseClick(VDKObject* sender, GdkEvent* event)
{
printf("\nMyForm::MouseClick():%p,type:%d",sender,event->type);
fflush(stdout);
return true;
}
DECLARE_SIGNAL_LIST(MyForm);
DECLARE_EVENT_LIST(MyForm);
};
DEFINE_SIGNAL_LIST(MyForm,VDKForm);
DEFINE_EVENT_LIST(MyForm,VDKForm);
///////////////////////////////////
class MyApp: public VDKApplication
{
public:
MyApp(int* argc, char** argv): VDKApplication(argc,argv) {}
~MyApp() {}
void Setup()
{
MainForm = new MyForm(this,"Hello world 2");
MainForm->Setup();
MainForm->Show();
}
};
/////////////////////////////////
int main (int argc, char *argv[])
{
MyApp app(&argc, argv);
app.Run();
return 0;
}
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