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Diffstat (limited to 'svtools/source/control/filectrl.cxx')
| -rw-r--r-- | svtools/source/control/filectrl.cxx | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/svtools/source/control/filectrl.cxx b/svtools/source/control/filectrl.cxx new file mode 100644 index 000000000000..14c0478f5327 --- /dev/null +++ b/svtools/source/control/filectrl.cxx @@ -0,0 +1,236 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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_svtools.hxx" + +#define _SV_FIELCTRL_CXX +#include <tools/urlobj.hxx> +#include <svtools/svtdata.hxx> +#include <filectrl.hxx> +#ifndef _SV_FILECTRL_HRC +#include <filectrl.hrc> +#endif + +#ifndef GCC +#endif + +// ======================================================================= + +FileControl::FileControl( Window* pParent, WinBits nStyle, FileControlMode nFlags ) : + Window( pParent, nStyle|WB_DIALOGCONTROL ), + maEdit( this, (nStyle&(~WB_BORDER))|WB_NOTABSTOP ), + maButton( this, (nStyle&(~WB_BORDER))|WB_NOLIGHTBORDER|WB_NOPOINTERFOCUS|WB_NOTABSTOP ), + maButtonText( SvtResId( STR_FILECTRL_BUTTONTEXT ) ), + mnFlags( nFlags ), + mnInternalFlags( FILECTRL_ORIGINALBUTTONTEXT ) +{ + maButton.SetClickHdl( LINK( this, FileControl, ButtonHdl ) ); + mbOpenDlg = TRUE; + + maButton.Show(); + maEdit.Show(); + + SetCompoundControl( TRUE ); + + SetStyle( ImplInitStyle( GetStyle() ) ); +} + +// ----------------------------------------------------------------------- + +WinBits FileControl::ImplInitStyle( WinBits nStyle ) +{ + if ( !( nStyle & WB_NOTABSTOP ) ) + { + maEdit.SetStyle( (maEdit.GetStyle()|WB_TABSTOP)&(~WB_NOTABSTOP) ); + maButton.SetStyle( (maButton.GetStyle()|WB_TABSTOP)&(~WB_NOTABSTOP) ); + } + else + { + maEdit.SetStyle( (maEdit.GetStyle()|WB_NOTABSTOP)&(~WB_TABSTOP) ); + maButton.SetStyle( (maButton.GetStyle()|WB_NOTABSTOP)&(~WB_TABSTOP) ); + } + + const WinBits nAlignmentStyle = ( WB_TOP | WB_VCENTER | WB_BOTTOM ); + maEdit.SetStyle( ( maEdit.GetStyle() & ~nAlignmentStyle ) | ( nStyle & nAlignmentStyle ) ); + + if ( !(nStyle & WB_NOGROUP) ) + nStyle |= WB_GROUP; + + if ( !(nStyle & WB_NOBORDER ) ) + nStyle |= WB_BORDER; + + nStyle &= ~WB_TABSTOP; + + return nStyle; +} + +// ----------------------------------------------------------------------- + +FileControl::~FileControl() +{ +} + +// ----------------------------------------------------------------------- + +void FileControl::SetText( const XubString& rStr ) +{ + maEdit.SetText( rStr ); + if ( mnFlags & FILECTRL_RESIZEBUTTONBYPATHLEN ) + Resize(); +} + +// ----------------------------------------------------------------------- + +XubString FileControl::GetText() const +{ + return maEdit.GetText(); +} + +// ----------------------------------------------------------------------- + +void FileControl::StateChanged( StateChangedType nType ) +{ + if ( nType == STATE_CHANGE_ENABLE ) + { + maEdit.Enable( IsEnabled() ); + maButton.Enable( IsEnabled() ); + } + else if ( nType == STATE_CHANGE_ZOOM ) + { + GetEdit().SetZoom( GetZoom() ); + GetButton().SetZoom( GetZoom() ); + } + else if ( nType == STATE_CHANGE_STYLE ) + { + SetStyle( ImplInitStyle( GetStyle() ) ); + } + else if ( nType == STATE_CHANGE_CONTROLFONT ) + { + GetEdit().SetControlFont( GetControlFont() ); + // Fuer den Button nur die Hoehe uebernehmen, weil in + // HTML immer Courier eingestellt wird. + Font aFont = GetButton().GetControlFont(); + aFont.SetSize( GetControlFont().GetSize() ); + GetButton().SetControlFont( aFont ); + } + else if ( nType == STATE_CHANGE_CONTROLFOREGROUND ) + { + GetEdit().SetControlForeground( GetControlForeground() ); + GetButton().SetControlForeground( GetControlForeground() ); + } + else if ( nType == STATE_CHANGE_CONTROLBACKGROUND ) + { + GetEdit().SetControlBackground( GetControlBackground() ); + GetButton().SetControlBackground( GetControlBackground() ); + } + Window::StateChanged( nType ); +} + +// ----------------------------------------------------------------------- + +void FileControl::Resize() +{ + static long ButtonBorder = 10; + + if( mnInternalFlags & FILECTRL_INRESIZE ) + return; + mnInternalFlags |= FILECTRL_INRESIZE;//InResize = TRUE + + Size aOutSz = GetOutputSizePixel(); + long nButtonTextWidth = maButton.GetTextWidth( maButtonText ); + if ( ((mnInternalFlags & FILECTRL_ORIGINALBUTTONTEXT) == 0) || + ( nButtonTextWidth < aOutSz.Width()/3 && + ( mnFlags & FILECTRL_RESIZEBUTTONBYPATHLEN + ? ( maEdit.GetTextWidth( maEdit.GetText() ) + <= aOutSz.Width() - nButtonTextWidth - ButtonBorder ) + : TRUE ) ) + ) + { + maButton.SetText( maButtonText ); + } + else + { + XubString aSmallText( RTL_CONSTASCII_USTRINGPARAM( "..." ) ); + maButton.SetText( aSmallText ); + nButtonTextWidth = maButton.GetTextWidth( aSmallText ); + } + + long nButtonWidth = nButtonTextWidth+ButtonBorder; + maEdit.SetPosSizePixel( 0, 0, aOutSz.Width()-nButtonWidth, aOutSz.Height() ); + maButton.SetPosSizePixel( aOutSz.Width()-nButtonWidth, 0, nButtonWidth, aOutSz.Height() ); + + mnInternalFlags &= ~FILECTRL_INRESIZE; //InResize = FALSE +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( FileControl, ButtonHdl, PushButton*, EMPTYARG ) +{ + ImplBrowseFile( ); + + return 0; +} + +// ----------------------------------------------------------------------- + +void FileControl::GetFocus() +{ + maEdit.GrabFocus(); +} + +// ----------------------------------------------------------------------- + +void FileControl::Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, ULONG nFlags ) +{ + WinBits nOldEditStyle = GetEdit().GetStyle(); + if ( GetStyle() & WB_BORDER ) + GetEdit().SetStyle( nOldEditStyle|WB_BORDER ); + GetEdit().Draw( pDev, rPos, rSize, nFlags ); + if ( GetStyle() & WB_BORDER ) + GetEdit().SetStyle( nOldEditStyle ); +} + +// ----------------------------------------------------------------------- + +void FileControl::SetButtonText( const XubString& rStr ) +{ + mnInternalFlags &= ~FILECTRL_ORIGINALBUTTONTEXT; + maButtonText = rStr; + Resize(); +} + +// ----------------------------------------------------------------------- + +void FileControl::ResetButtonText() +{ + mnInternalFlags |= FILECTRL_ORIGINALBUTTONTEXT; + maButtonText = XubString( SvtResId( STR_FILECTRL_BUTTONTEXT ) ); + Resize(); +} + + |