CHANGED: #1471 added the winEvent, macEvent, x11Event handlers from Dnk's Nel widget to my own, and now the GUI widget resizes the rendered image as the widget is resized.

This commit is contained in:
dfighter1985 2012-07-21 18:55:43 +02:00
parent 5760a4b852
commit cb7d049d11
2 changed files with 79 additions and 0 deletions

View file

@ -18,9 +18,14 @@
#include "nel3d_widget.h" #include "nel3d_widget.h"
#include "nel/3d/u_driver.h" #include "nel/3d/u_driver.h"
#include "nel/3d/text_context.h" #include "nel/3d/text_context.h"
#include "nel/3d/driver_user.h"
#include "nel/misc/rgba.h" #include "nel/misc/rgba.h"
#include "nel/misc/path.h" #include "nel/misc/path.h"
#ifdef NL_OS_WINDOWS
#include <Windows.h>
#endif
namespace GUIEditor namespace GUIEditor
{ {
@ -94,6 +99,69 @@ namespace GUIEditor
driver->clearBuffers( NLMISC::CRGBA::Black ); driver->clearBuffers( NLMISC::CRGBA::Black );
driver->swapBuffers(); driver->swapBuffers();
} }
#if defined ( NL_OS_WINDOWS )
typedef bool ( *winProc )( NL3D::IDriver *driver, HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam );
bool Nel3DWidget::winEvent( MSG *message, long *result )
{
if( driver != NULL )
{
NL3D::IDriver *iDriver = dynamic_cast< NL3D::CDriverUser* >( driver )->getDriver();
if( iDriver != NULL )
{
winProc proc = (winProc)iDriver->getWindowProc();
return proc( iDriver, message->hwnd, message->message, message->wParam, message->lParam );
}
}
return false;
}
#elif defined( NL_OS_MAC )
typedef bool ( *cocoaProc )( NL3D::IDriver *, const void *e );
bool Nel3DWidget::macEvent( EventHandlerCallRef caller, EventRef event )
{
if( caller )
nlerror( "You are using QtCarbon! Only QtCocoa supported, please upgrade Qt" );
if( driver != NULL )
{
NL3D::IDriver *iDriver = dynamic_cast< NL3D::CDriverUser* >( driver )->getDriver();
if( iDriver != NULL )
{
cocoaProc proc = ( cocoaProc )iDriver->getWindowProc();
return proc( iDriver, event );
}
}
return false;
}
#elif defined( NL_OS_UNIX )
typedef bool ( *x11Proc )( NL3D::IDriver *drv, XEvent *e );
bool Nel3DWidget::x11Event( XEvent *event )
{
if( driver != NULL )
{
NL3D::IDriver *iDriver = dynamic_cast< NL3D::CDriverUser* >( driver )->getDriver();
if( driver != NULL )
{
x11Proc proc = ( x11Proc )iDriver->getWindowProc();
return proc( iDriver, event );
}
}
return false;
}
#endif
} }

View file

@ -19,6 +19,7 @@
#define NEL3D_WIDGET_H #define NEL3D_WIDGET_H
#include <QWidget> #include <QWidget>
#include "nel/misc/types_nl.h"
#include <string> #include <string>
namespace NL3D namespace NL3D
@ -52,6 +53,16 @@ namespace GUIEditor
public Q_SLOTS: public Q_SLOTS:
void clear(); void clear();
protected:
#if defined(NL_OS_WINDOWS)
virtual bool winEvent( MSG *message, long *result );
#elif defined(NL_OS_MAC)
virtual bool macEvent( EventHandlerCallRef caller, EventRef event );
#elif defined(NL_OS_UNIX)
virtual bool x11Event( XEvent *event );
#endif
private: private:
NL3D::UDriver *driver; NL3D::UDriver *driver;
NL3D::UTextContext *textContext; NL3D::UTextContext *textContext;