diff options
Diffstat (limited to 'cui/source/dialogs/zoom.cxx')
| -rw-r--r-- | cui/source/dialogs/zoom.cxx | 537 |
1 files changed, 537 insertions, 0 deletions
diff --git a/cui/source/dialogs/zoom.cxx b/cui/source/dialogs/zoom.cxx new file mode 100644 index 000000000000..1330f48818f6 --- /dev/null +++ b/cui/source/dialogs/zoom.cxx @@ -0,0 +1,537 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: zoom.cxx,v $ + * $Revision: 1.12 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_cui.hxx" + +// include --------------------------------------------------------------- + +#include <tools/shl.hxx> +#include <svl/itemset.hxx> +#include <svl/itempool.hxx> +#include <sfx2/objsh.hxx> +#include <vcl/msgbox.hxx> + +#define _SVX_ZOOM_CXX + +#include <cuires.hrc> +#include "zoom.hrc" + +#include "zoom.hxx" +#include <svx/zoomitem.hxx> +#include <svx/viewlayoutitem.hxx> +#include <dialmgr.hxx> +#include <svx/zoom_def.hxx> +#include <svx/dialogs.hrc> // RID_SVXDLG_ZOOM +#include <layout/layout-pre.hxx> + +#if ENABLE_LAYOUT +#undef CUI_RES +#define CUI_RES(x) #x +#undef SfxModalDialog +#define SfxModalDialog( parent, id ) Dialog( parent, "zoom.xml", id ) +#endif /* ENABLE_LAYOUT */ + +// static ---------------------------------------------------------------- + +static USHORT pRanges[] = +{ + SID_ATTR_ZOOM, + SID_ATTR_ZOOM, + 0 +}; + +#define SPECIAL_FACTOR ((USHORT)0xFFFF) + +// class SvxZoomDialog --------------------------------------------------- + +USHORT SvxZoomDialog::GetFactor() const +{ + if ( a100Btn.IsChecked() ) + return 100; + if ( aUserBtn.IsChecked() ) + return (USHORT)aUserEdit.GetValue(); + else + return SPECIAL_FACTOR; +} + +// ----------------------------------------------------------------------- + +void SvxZoomDialog::SetFactor( USHORT nNewFactor, USHORT nBtnId ) +{ + aUserEdit.Disable(); + + if ( !nBtnId ) + { + if ( nNewFactor == 100 ) + { + a100Btn.Check(); + a100Btn.GrabFocus(); + } + else + { + aUserBtn.Check(); + aUserEdit.Enable(); + aUserEdit.SetValue( (long)nNewFactor ); + aUserEdit.GrabFocus(); + } + } + else + { + aUserEdit.SetValue( (long)nNewFactor ); + + if ( ZOOMBTN_OPTIMAL == nBtnId ) + { + aOptimalBtn.Check(); + aOptimalBtn.GrabFocus(); + } + else if ( ZOOMBTN_PAGEWIDTH == nBtnId ) + { + aPageWidthBtn.Check(); + aPageWidthBtn.GrabFocus(); + } + else if ( ZOOMBTN_WHOLEPAGE == nBtnId ) + { + aWholePageBtn.Check(); + aWholePageBtn.GrabFocus(); + } + } +} + +// ----------------------------------------------------------------------- + +void SvxZoomDialog::SetButtonText( USHORT nBtnId, const String& rNewTxt ) +{ + switch ( nBtnId ) + { + case ZOOMBTN_OPTIMAL: // Optimal-Button + aOptimalBtn.SetText( rNewTxt ); + break; + + case ZOOMBTN_PAGEWIDTH: // Seitenbreite-Button + aPageWidthBtn.SetText( rNewTxt ); + break; + + case ZOOMBTN_WHOLEPAGE: // Ganze Seite-Button + aWholePageBtn.SetText( rNewTxt ); + break; + + default: + DBG_ERROR( "wrong button number" ); + } +} + +// ----------------------------------------------------------------------- + +void SvxZoomDialog::HideButton( USHORT nBtnId ) +{ + switch ( nBtnId ) + { + case ZOOMBTN_OPTIMAL: // Optimal-Button + aOptimalBtn.Hide(); + break; + + case ZOOMBTN_PAGEWIDTH: // Seitenbreite-Button + aPageWidthBtn.Hide(); + break; + + case ZOOMBTN_WHOLEPAGE: // Ganze Seite-Button + aWholePageBtn.Hide(); + break; + + default: + DBG_ERROR( "Falsche Button-Nummer!!!" ); + } +} + +// ----------------------------------------------------------------------- + +void SvxZoomDialog::SetLimits( USHORT nMin, USHORT nMax ) +{ + DBG_ASSERT( nMin < nMax, "invalid limits" ); + aUserEdit.SetMin( nMin ); + aUserEdit.SetFirst( nMin ); + aUserEdit.SetMax( nMax ); + aUserEdit.SetLast( nMax ); +} + +// ----------------------------------------------------------------------- + +void SvxZoomDialog::SetSpinSize( USHORT nNewSpin ) +{ + aUserEdit.SetSpinSize( nNewSpin ); +} + +// ----------------------------------------------------------------------- + +SvxZoomDialog::SvxZoomDialog( Window* pParent, const SfxItemSet& rCoreSet ) : + + SfxModalDialog( pParent, CUI_RES( RID_SVXDLG_ZOOM ) ), + + aZoomFl ( this, CUI_RES( FL_ZOOM ) ), + aOptimalBtn ( this, CUI_RES( BTN_OPTIMAL ) ), + aWholePageBtn ( this, CUI_RES( BTN_WHOLE_PAGE ) ), + aPageWidthBtn ( this, CUI_RES( BTN_PAGE_WIDTH ) ), + a100Btn ( this, CUI_RES( BTN_100 ) ), + aUserBtn ( this, CUI_RES( BTN_USER ) ), + aUserEdit ( this, CUI_RES( ED_USER ) ), + + aViewLayoutFl ( this, CUI_RES( FL_VIEWLAYOUT ) ), + aAutomaticBtn ( this, CUI_RES( BTN_AUTOMATIC ) ), + aSingleBtn ( this, CUI_RES( BTN_SINGLE ) ), + aColumnsBtn ( this, CUI_RES( BTN_COLUMNS ) ), + aColumnsEdit ( this, CUI_RES( ED_COLUMNS ) ), + aBookModeChk ( this, CUI_RES( CHK_BOOK ) ), + + aBottomFl ( this, CUI_RES( FL_BOTTOM ) ), + aOKBtn ( this, CUI_RES( BTN_ZOOM_OK ) ), + aCancelBtn ( this, CUI_RES( BTN_ZOOM_CANCEL ) ), + aHelpBtn ( this, CUI_RES( BTN_ZOOM_HELP ) ), + + rSet ( rCoreSet ), + pOutSet ( NULL ), + bModified ( FALSE ) + +{ +#if ENABLE_LAYOUT + SetHelpId (SID_ATTR_ZOOM); +#endif /* ENABLE_LAYOUT */ + Link aLink = LINK( this, SvxZoomDialog, UserHdl ); + a100Btn.SetClickHdl( aLink ); + aOptimalBtn.SetClickHdl( aLink ); + aPageWidthBtn.SetClickHdl( aLink ); + aWholePageBtn.SetClickHdl( aLink ); + aUserBtn.SetClickHdl( aLink ); + + Link aViewLayoutLink = LINK( this, SvxZoomDialog, ViewLayoutUserHdl ); + aAutomaticBtn.SetClickHdl( aViewLayoutLink ); + aSingleBtn.SetClickHdl( aViewLayoutLink ); + aColumnsBtn.SetClickHdl( aViewLayoutLink ); + + Link aViewLayoutSpinLink = LINK( this, SvxZoomDialog, ViewLayoutSpinHdl ); + aColumnsEdit.SetModifyHdl( aViewLayoutSpinLink ); + + Link aViewLayoutCheckLink = LINK( this, SvxZoomDialog, ViewLayoutCheckHdl ); + aBookModeChk.SetClickHdl( aViewLayoutCheckLink ); + + aOKBtn.SetClickHdl( LINK( this, SvxZoomDialog, OKHdl ) ); + aUserEdit.SetModifyHdl( LINK( this, SvxZoomDialog, SpinHdl ) ); + + // Default-Werte + USHORT nValue = 100; + USHORT nMin = 10; + USHORT nMax = 1000; + + // ggf. erst den alten Wert besorgen + const SfxUInt16Item* pOldUserItem = 0; + SfxObjectShell* pSh = SfxObjectShell::Current(); + + if ( pSh ) + pOldUserItem = (const SfxUInt16Item*)pSh->GetItem( SID_ATTR_ZOOM_USER ); + + if ( pOldUserItem ) + nValue = pOldUserItem->GetValue(); + + // UserEdit initialisieren + if ( nMin > nValue ) + nMin = nValue; + if ( nMax < nValue ) + nMax = nValue; + aUserEdit.SetMin( nMin ); + aUserEdit.SetFirst( nMin ); + aUserEdit.SetMax( nMax ); + aUserEdit.SetLast( nMax ); + aUserEdit.SetValue( nValue ); + + const SfxPoolItem& rItem = rSet.Get( rSet.GetPool()->GetWhich( SID_ATTR_ZOOM ) ); + + if ( rItem.ISA(SvxZoomItem) ) + { + const SvxZoomItem& rZoomItem = (const SvxZoomItem&)rItem; + const USHORT nZoom = rZoomItem.GetValue(); + const SvxZoomType eType = rZoomItem.GetType(); + const USHORT nValSet = rZoomItem.GetValueSet(); + USHORT nBtnId = 0; + + switch ( eType ) + { + case SVX_ZOOM_OPTIMAL: + nBtnId = ZOOMBTN_OPTIMAL; + break; + case SVX_ZOOM_PAGEWIDTH: + nBtnId = ZOOMBTN_PAGEWIDTH; + break; + case SVX_ZOOM_WHOLEPAGE: + nBtnId = ZOOMBTN_WHOLEPAGE; + break; + case SVX_ZOOM_PERCENT: + break; + case SVX_ZOOM_PAGEWIDTH_NOBORDER: + break; + } + + if ( !(SVX_ZOOM_ENABLE_100 & nValSet) ) + a100Btn.Disable(); + if ( !(SVX_ZOOM_ENABLE_OPTIMAL & nValSet) ) + aOptimalBtn.Disable(); + if ( !(SVX_ZOOM_ENABLE_PAGEWIDTH & nValSet) ) + aPageWidthBtn.Disable(); + if ( !(SVX_ZOOM_ENABLE_WHOLEPAGE & nValSet) ) + aWholePageBtn.Disable(); + SetFactor( nZoom, nBtnId ); + } + else + { + const USHORT nZoom = ( (const SfxUInt16Item&)rItem ).GetValue(); + SetFactor( nZoom ); + } + + const SfxPoolItem* pViewLayoutItem = 0; + if ( SFX_ITEM_SET == rSet.GetItemState( SID_ATTR_VIEWLAYOUT, FALSE, &pViewLayoutItem ) ) + { + const USHORT nColumns = static_cast<const SvxViewLayoutItem*>(pViewLayoutItem)->GetValue(); + const bool bBookMode = static_cast<const SvxViewLayoutItem*>(pViewLayoutItem)->IsBookMode(); + + if ( 0 == nColumns ) + { + aAutomaticBtn.Check(); + aColumnsEdit.SetValue( 2 ); + aColumnsEdit.Disable(); + aBookModeChk.Disable(); + } + else if ( 1 == nColumns) + { + aSingleBtn.Check(); + aColumnsEdit.SetValue( 2 ); + aColumnsEdit.Disable(); + aBookModeChk.Disable(); + } + else + { + aColumnsBtn.Check(); + if ( !bBookMode ) + { + aColumnsEdit.SetValue( nColumns ); + if ( 0 != nColumns % 2 ) + aBookModeChk.Disable(); + } + else + { + aColumnsEdit.SetValue( nColumns ); + aBookModeChk.Check(); + } + } + } + else + { + // hide view layout related controls: + aViewLayoutFl.Disable(); + aAutomaticBtn.Disable(); + aSingleBtn.Disable(); + aColumnsBtn.Disable(); + aColumnsEdit.Disable(); + aBookModeChk.Disable(); + } + + FreeResource(); +} + +// ----------------------------------------------------------------------- + +SvxZoomDialog::~SvxZoomDialog() +{ + delete pOutSet; + pOutSet = 0; +} + +// ----------------------------------------------------------------------- + +USHORT* SvxZoomDialog::GetRanges() +{ + return pRanges; +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( SvxZoomDialog, UserHdl, RadioButton *, pBtn ) +{ + bModified |= TRUE; + + if ( pBtn == &aUserBtn ) + { + aUserEdit.Enable(); + aUserEdit.GrabFocus(); + } + else + aUserEdit.Disable(); + return 0; +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( SvxZoomDialog, SpinHdl, MetricField *, EMPTYARG ) +{ + if ( !aUserBtn.IsChecked() ) + return 0; + bModified |= TRUE; + return 0; +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( SvxZoomDialog, ViewLayoutUserHdl, RadioButton *, pBtn ) +{ + bModified |= TRUE; + + if ( pBtn == &aAutomaticBtn ) + { + aColumnsEdit.Disable(); + aBookModeChk.Disable(); + } + else if ( pBtn == &aSingleBtn ) + { + aColumnsEdit.Disable(); + aBookModeChk.Disable(); + } + else if ( pBtn == &aColumnsBtn ) + { + aColumnsEdit.Enable(); + aColumnsEdit.GrabFocus(); + if ( 0 == aColumnsEdit.GetValue() % 2 ) + aBookModeChk.Enable(); + } + else + { + DBG_ERROR( "Wrong Button" ); + return 0; + } + + return 0; +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( SvxZoomDialog, ViewLayoutSpinHdl, MetricField *, pEdt ) +{ + if ( pEdt == &aColumnsEdit && !aColumnsBtn.IsChecked() ) + return 0; + + if ( 0 == aColumnsEdit.GetValue() % 2 ) + aBookModeChk.Enable(); + else + { + aBookModeChk.Check( sal_False ); + aBookModeChk.Disable(); + } + + bModified |= TRUE; + + return 0; +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( SvxZoomDialog, ViewLayoutCheckHdl, CheckBox *, pChk ) +{ + if ( pChk == &aBookModeChk && !aColumnsBtn.IsChecked() ) + return 0; + + bModified |= TRUE; + + return 0; +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( SvxZoomDialog, OKHdl, Button *, pBtn ) +{ + if ( bModified || &aOKBtn != pBtn ) + { + SvxZoomItem aZoomItem( SVX_ZOOM_PERCENT, 0, rSet.GetPool()->GetWhich( SID_ATTR_ZOOM ) ); + SvxViewLayoutItem aViewLayoutItem( 0, false, rSet.GetPool()->GetWhich( SID_ATTR_VIEWLAYOUT ) ); + + if ( &aOKBtn == pBtn ) + { + USHORT nFactor = GetFactor(); + + if ( SPECIAL_FACTOR == nFactor ) + { + if ( aOptimalBtn.IsChecked() ) + aZoomItem.SetType( SVX_ZOOM_OPTIMAL ); + else if ( aPageWidthBtn.IsChecked() ) + aZoomItem.SetType( SVX_ZOOM_PAGEWIDTH ); + else if ( aWholePageBtn.IsChecked() ) + aZoomItem.SetType( SVX_ZOOM_WHOLEPAGE ); + } + else + aZoomItem.SetValue( nFactor ); + + if ( aAutomaticBtn.IsChecked() ) + { + aViewLayoutItem.SetValue( 0 ); + aViewLayoutItem.SetBookMode( false ); + } + if ( aSingleBtn.IsChecked() ) + { + aViewLayoutItem.SetValue( 1 ); + aViewLayoutItem.SetBookMode( false ); + } + else if ( aColumnsBtn.IsChecked() ) + { + aViewLayoutItem.SetValue( static_cast<USHORT>(aColumnsEdit.GetValue()) ); + aViewLayoutItem.SetBookMode( aBookModeChk.IsChecked() ); + } + } + else + { + DBG_ERROR( "Wrong Button" ); + return 0; + } + pOutSet = new SfxItemSet( rSet ); + pOutSet->Put( aZoomItem ); + + // don't set attribute in case the whole viewlayout stuff is disabled: + if ( aViewLayoutFl.IsEnabled() ) + pOutSet->Put( aViewLayoutItem ); + + // Wert aus dem UserEdit "uber den Dialog hinaus merken + SfxObjectShell* pSh = SfxObjectShell::Current(); + + if ( pSh ) + pSh->PutItem( SfxUInt16Item( SID_ATTR_ZOOM_USER, + (UINT16)aUserEdit.GetValue() ) ); + EndDialog( RET_OK ); + } + else + EndDialog( RET_CANCEL ); + return 0; +} + + |