//
// Transition a toolbar from float to dragging
//
void ToolManager::OnGrabber( GrabberEvent & event )
{
// No need to propagate any further
event.Skip( false );
// Remember which bar we're dragging
mDragBar = mBars[ event.GetId() ];
// Calculate the drag offset
wxPoint mp = event.GetPosition();
mDragOffset = mp -
mDragBar->GetParent()->ClientToScreen( mDragBar->GetPosition() ) +
wxPoint( 1, 1 );
// Must set the bar afloat if it's currently docked
if( mDragBar->IsDocked() )
{
#if defined(__WXMAC__)
// Disable window animation
wxSystemOptions::SetOption( wxMAC_WINDOW_PLAIN_TRANSITION, 1 );
#endif
// Adjust the starting position
mp -= mDragOffset;
// Inform toolbar of change
mDragBar->SetDocked( NULL, true );
// Construct a new floater
mDragWindow = new ToolFrame( mParent, this, mDragBar, mp );
// Make sure the ferry is visible
mDragWindow->Show();
// Notify parent of change
Updated();
#if defined(__WXMAC__)
// Reinstate original transition
wxSystemOptions::SetOption( wxMAC_WINDOW_PLAIN_TRANSITION, mTransition );
#endif
}
else
{
mDragWindow = (ToolFrame *) mDragBar->GetParent();
}
// We want all mouse events from this point on
mParent->CaptureMouse();
// Start monitoring shift key changes
mLastState = wxGetKeyState( WXK_SHIFT );
mTimer.Start( 100 );
}
//
// Handle grabber clicking
//
void ToolDock::OnGrabber( GrabberEvent & event )
{
ToolBar *t = mBars[ event.GetId() ];
// Pass it on to the manager since it isn't in the handling hierarchy
mManager->ProcessEvent( event );
// We no longer have control
mDockedBars.Remove( t );
}
//
// Transition a toolbar from float to dragging
//
void ToolManager::OnGrabber( GrabberEvent & event )
{
// No need to propagate any further
event.Skip( false );
if(event.IsEscaping())
return HandleEscapeKey();
// Remember which bar we're dragging
mDragBar = mBars[ event.GetId() ].get();
// Remember state, in case of ESCape key later
if (mDragBar->IsDocked()) {
mPrevDock = dynamic_cast<ToolDock*>(mDragBar->GetParent());
wxASSERT(mPrevDock);
mPrevSlot = mPrevDock->GetConfiguration().Find(mDragBar);
mPrevDock->WrapConfiguration(mPrevConfiguration);
}
else
mPrevPosition = mDragBar->GetParent()->GetPosition();
// Calculate the drag offset
wxPoint mp = event.GetPosition();
mDragOffset = mp -
mDragBar->GetParent()->ClientToScreen( mDragBar->GetPosition() ) +
wxPoint( 1, 1 );
// Must set the bar afloat if it's currently docked
if( mPrevDock )
{
#if defined(__WXMAC__)
// Disable window animation
wxSystemOptions::SetOption( wxMAC_WINDOW_PLAIN_TRANSITION, 1 );
#endif
// Adjust the starting position
mp -= mDragOffset;
// Inform toolbar of change
mDragBar->SetDocked( NULL, true );
mDragBar->SetPositioned();
// Construct a NEW floater
wxASSERT(mParent);
mDragWindow = safenew ToolFrame( mParent, this, mDragBar, mp );
// Make sure the ferry is visible
mDragWindow->Show();
// Notify parent of change
Updated();
#if defined(__WXMAC__)
// Reinstate original transition
wxSystemOptions::SetOption( wxMAC_WINDOW_PLAIN_TRANSITION, mTransition );
#endif
}
else
{
mDragWindow = (ToolFrame *) mDragBar->GetParent();
}
// We want all mouse events from this point on
if( !mParent->HasCapture() )
mParent->CaptureMouse();
// Start monitoring shift key changes
mLastState = wxGetKeyState( WXK_SHIFT );
mTimer.Start( 100 );
}
