diff options
Diffstat (limited to 'basctl/source/dlged/dlgedfunc.cxx')
| -rw-r--r-- | basctl/source/dlged/dlgedfunc.cxx | 242 |
1 files changed, 222 insertions, 20 deletions
diff --git a/basctl/source/dlged/dlgedfunc.cxx b/basctl/source/dlged/dlgedfunc.cxx index 37ab1ffe918c..0745b44fe672 100644 --- a/basctl/source/dlged/dlgedfunc.cxx +++ b/basctl/source/dlged/dlgedfunc.cxx @@ -2,9 +2,9 @@ * * $RCSfile: dlgedfunc.cxx,v $ * - * $Revision: 1.6 $ + * $Revision: 1.7 $ * - * last change: $Author: tbe $ $Date: 2001-11-12 22:38:41 $ + * last change: $Author: tbe $ $Date: 2002-04-24 14:52:16 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -75,10 +75,6 @@ #include "dlged.hxx" #endif -#ifndef _BASCTL_DLGEDOBJ_HXX -#include "dlgedobj.hxx" -#endif - #ifndef _SV_SELENG_HXX //autogen #include <vcl/seleng.hxx> #endif @@ -185,15 +181,230 @@ BOOL DlgEdFunc::MouseMove( const MouseEvent& rMEvt ) BOOL DlgEdFunc::KeyInput( const KeyEvent& rKEvt ) { - if( rKEvt.GetKeyCode().GetCode() == KEY_ESCAPE ) + BOOL bReturn = FALSE; + + SdrView* pView = pParent->GetView(); + Window* pWindow = pParent->GetWindow(); + + KeyCode aCode = rKEvt.GetKeyCode(); + USHORT nCode = aCode.GetCode(); + + switch ( nCode ) { - if( pParent->GetView() ) + case KEY_ESCAPE: { - pParent->GetView()->BrkAction(); - return TRUE; + if ( pView->IsAction() ) + { + pView->BrkAction(); + bReturn = TRUE; + } + else if ( pView->HasMarkedObj() ) + { + const SdrHdlList& rHdlList = pView->GetHdlList(); + SdrHdl* pHdl = rHdlList.GetFocusHdl(); + if ( pHdl ) + ((SdrHdlList&)rHdlList).ResetFocusHdl(); + else + pView->UnmarkAll(); + + bReturn = TRUE; + } + } + break; + case KEY_TAB: + { + if ( !aCode.IsMod1() && !aCode.IsMod2() ) + { + // mark next object + if ( !pView->MarkNextObj( !aCode.IsShift() ) ) + { + // if no next object, mark first/last + pView->UnmarkAllObj(); + pView->MarkNextObj( !aCode.IsShift() ); + } + + if ( pView->HasMarkedObj() ) + pView->MakeVisible( pView->GetAllMarkedRect(), *pWindow ); + + bReturn = TRUE; + } + else if ( aCode.IsMod1() ) + { + // selected handle + const SdrHdlList& rHdlList = pView->GetHdlList(); + ((SdrHdlList&)rHdlList).TravelFocusHdl( !aCode.IsShift() ); + + // guarantee visibility of focused handle + SdrHdl* pHdl = rHdlList.GetFocusHdl(); + if ( pHdl ) + { + Point aHdlPosition( pHdl->GetPos() ); + Rectangle aVisRect( aHdlPosition - Point( 100, 100 ), Size( 200, 200 ) ); + pView->MakeVisible( aVisRect, *pWindow ); + } + + bReturn = TRUE; + } } + break; + case KEY_UP: + case KEY_DOWN: + case KEY_LEFT: + case KEY_RIGHT: + { + long nX = 0; + long nY = 0; + + if ( nCode == KEY_UP ) + { + // scroll up + nX = 0; + nY = -1; + } + else if ( nCode == KEY_DOWN ) + { + // scroll down + nX = 0; + nY = 1; + } + else if ( nCode == KEY_LEFT ) + { + // scroll left + nX = -1; + nY = 0; + } + else if ( nCode == KEY_RIGHT ) + { + // scroll right + nX = 1; + nY = 0; + } + + if ( pView->HasMarkedObj() && !aCode.IsMod1() ) + { + if ( aCode.IsMod2() ) + { + // move in 1 pixel distance + Size aPixelSize = pWindow ? pWindow->PixelToLogic( Size( 1, 1 ) ) : Size( 100, 100 ); + nX *= aPixelSize.Width(); + nY *= aPixelSize.Height(); + } + else + { + // move in 1 mm distance + nX *= 100; + nY *= 100; + } + + const SdrHdlList& rHdlList = pView->GetHdlList(); + SdrHdl* pHdl = rHdlList.GetFocusHdl(); + + if ( pHdl == 0 ) + { + // no handle selected + if ( pView->IsMoveAllowed() ) + { + // restrict movement to work area + const Rectangle& rWorkArea = pView->GetWorkArea(); + + if ( !rWorkArea.IsEmpty() ) + { + Rectangle aMarkRect( pView->GetMarkedObjRect() ); + aMarkRect.Move( nX, nY ); + + if ( !rWorkArea.IsInside( aMarkRect ) ) + { + if ( aMarkRect.Left() < rWorkArea.Left() ) + nX += rWorkArea.Left() - aMarkRect.Left(); + + if ( aMarkRect.Right() > rWorkArea.Right() ) + nX -= aMarkRect.Right() - rWorkArea.Right(); + + if ( aMarkRect.Top() < rWorkArea.Top() ) + nY += rWorkArea.Top() - aMarkRect.Top(); + + if ( aMarkRect.Bottom() > rWorkArea.Bottom() ) + nY -= aMarkRect.Bottom() - rWorkArea.Bottom(); + } + } + + if ( nX != 0 || nY != 0 ) + { + pView->MoveAllMarked( Size( nX, nY ) ); + pView->MakeVisible( pView->GetAllMarkedRect(), *pWindow ); + } + } + } + else + { + // move the handle + if ( pHdl && ( nX || nY ) ) + { + Point aStartPoint( pHdl->GetPos() ); + Point aEndPoint( pHdl->GetPos() + Point( nX, nY ) ); + const SdrDragStat& rDragStat = pView->GetDragStat(); + + // start dragging + pView->BegDragObj( aStartPoint, 0, pHdl, 0 ); + + if ( pView->IsDragObj() ) + { + FASTBOOL bWasNoSnap = rDragStat.IsNoSnap(); + BOOL bWasSnapEnabled = pView->IsSnapEnabled(); + + // switch snapping off + if ( !bWasNoSnap ) + ((SdrDragStat&)rDragStat).SetNoSnap( TRUE ); + if ( bWasSnapEnabled ) + pView->SetSnapEnabled( FALSE ); + + pView->MovAction( aEndPoint ); + pView->EndDragObj(); + + // restore snap + if ( !bWasNoSnap ) + ((SdrDragStat&)rDragStat).SetNoSnap( bWasNoSnap ); + if ( bWasSnapEnabled ) + pView->SetSnapEnabled( bWasSnapEnabled ); + } + + // make moved handle visible + Rectangle aVisRect( aEndPoint - Point( 100, 100 ), Size( 200, 200 ) ); + pView->MakeVisible( aVisRect, *pWindow ); + } + } + } + else + { + // scroll page + ScrollBar* pScrollBar = ( nX != 0 ) ? pParent->GetHScroll() : pParent->GetVScroll(); + if ( pScrollBar ) + { + long nRangeMin = pScrollBar->GetRangeMin(); + long nRangeMax = pScrollBar->GetRangeMax(); + long nThumbPos = pScrollBar->GetThumbPos() + ( ( nX != 0 ) ? nX : nY ) * pScrollBar->GetLineSize(); + if ( nThumbPos < nRangeMin ) + nThumbPos = nRangeMin; + if ( nThumbPos > nRangeMax ) + nThumbPos = nRangeMax; + pScrollBar->SetThumbPos( nThumbPos ); + pParent->DoScroll( pScrollBar ); + } + } + + bReturn = TRUE; + } + break; + default: + { + } + break; } - return FALSE; + + if ( bReturn ) + pWindow->ReleaseMouse(); + + return bReturn; } //---------------------------------------------------------------------------- @@ -280,14 +491,6 @@ BOOL DlgEdFuncInsert::MouseButtonUp( const MouseEvent& rMEvt ) { SdrMark* pMark = rMarkList.GetMark(0); SdrObject* pObj = pMark->GetObj(); - - DlgEdObj* pDlgEdObj = PTR_CAST(DlgEdObj, pObj); - if ( pDlgEdObj && !pDlgEdObj->ISA(DlgEdForm) ) - { - sal_Int32 nCurStep = pDlgEdObj->GetDlgEdForm()->GetStep(); - pDlgEdObj->SetStep( nCurStep ); - pDlgEdObj->UpdateStep(); - } } if ( !pView->HasMarkedObj() ) @@ -498,4 +701,3 @@ BOOL DlgEdFuncSelect::MouseMove( const MouseEvent& rMEvt ) } //---------------------------------------------------------------------------- - |