diff options
Diffstat (limited to 'toolkit/source/layout/vcl/wbutton.cxx')
| -rw-r--r-- | toolkit/source/layout/vcl/wbutton.cxx | 681 |
1 files changed, 681 insertions, 0 deletions
diff --git a/toolkit/source/layout/vcl/wbutton.cxx b/toolkit/source/layout/vcl/wbutton.cxx new file mode 100644 index 000000000000..26d4410ccf9a --- /dev/null +++ b/toolkit/source/layout/vcl/wbutton.cxx @@ -0,0 +1,681 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +#include "wrapper.hxx" + +#include <com/sun/star/awt/PosSize.hpp> +#include <com/sun/star/awt/XActionListener.hpp> +#include <com/sun/star/awt/XButton.hpp> +#include <com/sun/star/awt/XCheckBox.hpp> +#include <com/sun/star/awt/XRadioButton.hpp> +#include <com/sun/star/graphic/XGraphic.hpp> +#include <cppuhelper/implbase1.hxx> +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/awt/vclxwindows.hxx> +#include <toolkit/helper/convert.hxx> +#include <vcl/button.hxx> +#include <vcl/event.hxx> +#include <vcl/msgbox.hxx> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> + +#include <list> + +#include <layout/core/helper.hxx> + +using namespace ::com::sun::star; + +using rtl::OUString; + +namespace layout +{ + +class ImageImpl +{ + public: + uno::Reference< graphic::XGraphic > mxGraphic; + ImageImpl( const char *pName ) + : mxGraphic( layoutimpl::loadGraphic( pName ) ) + { + if ( !mxGraphic.is() ) + { + DBG_ERROR1( "ERROR: failed to load image: `%s'\n", pName ); + } + } +}; + +Image::Image( const char *pName ) + : pImpl( new ImageImpl( pName ) ) +{ +} + +Image::~Image() +{ + delete pImpl; +} + +class ButtonImpl : public ControlImpl + , public ::cppu::WeakImplHelper1< awt::XActionListener > +{ + Link maClickHdl; + +public: + uno::Reference< awt::XButton > mxButton; + ButtonImpl( Context *context, const PeerHandle &peer, Window *window ) + : ControlImpl( context, peer, window ) + , mxButton( peer, uno::UNO_QUERY ) + { + /* We have default action when clicked, always listen. */ + mxButton->addActionListener( this ); + } + + ~ButtonImpl() + { + } + + virtual void Click() { /* make me pure virtual? */ }; + + Link& GetClickHdl () + { + return maClickHdl; + } + + virtual void SetClickHdl( Link const& link ) + { + maClickHdl = link; + } + + void SAL_CALL disposing( lang::EventObject const& e ) + throw (uno::RuntimeException) + { + mxButton->removeActionListener( this ); + ControlImpl::disposing (e); + mxButton.clear (); + } + + virtual void SAL_CALL actionPerformed( const awt::ActionEvent& ) + throw (uno::RuntimeException) + { + if ( !maClickHdl ) + Click(); + else + maClickHdl.Call( static_cast<Window *>( mpWindow ) ); + } + + bool SetModeImage( uno::Reference< graphic::XGraphic > xGraph ) + { + setProperty( "Graphic", uno::Any( xGraph ) ); + return true; + } +}; + +Button::~Button () +{ +} + +String Button::GetStandardText (sal_uInt16 button_type) +{ + return ::Button::GetStandardText (button_type); +} + +void Button::SetText( OUString const& rStr ) +{ + if ( !getImpl().mxButton.is() ) + return; + getImpl().mxButton->setLabel( rStr ); +} + +void Button::SetClickHdl( const Link& link ) +{ + if (&getImpl () && getImpl().mxButton.is ()) + getImpl().SetClickHdl( link ); +} + +Link& Button::GetClickHdl () +{ + return getImpl().GetClickHdl (); +} + +bool Button::SetModeImage (Image const& image) +{ + return getImpl().SetModeImage (image.getImpl().mxGraphic); +} + +bool Button::SetModeImage (::Image const& image, BmpColorMode mode) +{ + return GetButton ()->SetModeImage (image, mode); +} + +void Button::SetImageAlign( ImageAlign eAlign ) +{ + getImpl().setProperty( "ImageAlign", uno::Any( (sal_Int16) eAlign ) ); +} + +void Button::Click() +{ +} + +IMPL_GET_IMPL( Button ); +IMPL_CONSTRUCTORS( Button, Control, "button" ); +IMPL_GET_WINDOW (Button); + +class PushButtonImpl : public ButtonImpl + , public ::cppu::WeakImplHelper1< awt::XItemListener > +{ + Link maToggleHdl; +public: + PushButtonImpl( Context *context, const PeerHandle &peer, Window *window ) + : ButtonImpl( context, peer, window ) + { + } + + void SetToggleHdl( const Link& link ) + { + // XButton doesn't have an explicit event for Toggle. Anyway, it is a + // superset of the clicks: all clicks, and explicit toggles + if (!link && !!maToggleHdl) + mxButton->removeActionListener( this ); + else if (!!link && !maToggleHdl) + mxButton->addActionListener( this ); + maToggleHdl = link; + } + void SAL_CALL disposing( lang::EventObject const& e ) + throw (uno::RuntimeException) + { + ButtonImpl::disposing (e); + } + virtual void SAL_CALL actionPerformed( awt::ActionEvent const& e ) + throw (uno::RuntimeException) + { + ButtonImpl::actionPerformed( e ); + fireToggle(); + } + virtual void SAL_CALL itemStateChanged( const awt::ItemEvent& ) + throw (uno::RuntimeException) + { + maToggleHdl.Call( static_cast<Window *>( mpWindow ) ); + } + void fireToggle() + { + maToggleHdl.Call( static_cast<Window *>( mpWindow ) ); + } + +}; + +PushButton::~PushButton () +{ + SetToggleHdl (Link ()); +} + +void PushButton::Check( bool bCheck ) +{ + getImpl().setProperty( "State", uno::Any( (sal_Int16) !!bCheck ) ); + // XButton doesn't have explicit toggle event + getImpl().fireToggle(); +} + +bool PushButton::IsChecked() const +{ + return !!( getImpl().getProperty( "State" ).get< sal_Int16 >() ); +} + +void PushButton::Toggle() +{ + Check( true ); +} + +void PushButton::SetToggleHdl( const Link& link ) +{ + if (&getImpl () && getImpl().mxButton.is ()) + getImpl().SetToggleHdl( link ); +} + +IMPL_GET_IMPL( PushButton ); +IMPL_CONSTRUCTORS( PushButton, Button, "pushbutton" ); +IMPL_GET_WINDOW (PushButton); + +class RadioButtonImpl : public ButtonImpl + , public ::cppu::WeakImplHelper1< awt::XItemListener > +{ + Link maToggleHdl; +public: + uno::Reference< awt::XRadioButton > mxRadioButton; + RadioButtonImpl( Context *context, const PeerHandle &peer, Window *window ) + : ButtonImpl( context, peer, window ) + , mxRadioButton( peer, uno::UNO_QUERY ) + { + } + + void Check( bool bCheck ) + { + if ( !mxRadioButton.is() ) + return; + +#if 1 + // Have setState fire item event for + // RadioGroups::RadioGroup::itemStateChanged () + ::RadioButton *r = static_cast<RadioButton*>(mpWindow)->GetRadioButton (); + bool state = r->IsRadioCheckEnabled (); + r->EnableRadioCheck(); + mxRadioButton->setState( !!bCheck ); + r->EnableRadioCheck (state); +#else + mxRadioButton->setState( !!bCheck ); +#endif + fireToggle(); + } + + bool IsChecked() + { + if ( !mxRadioButton.is() ) + return false; + return mxRadioButton->getState(); + } + + void SetToggleHdl( const Link& link ) + { + if (!link && !!maToggleHdl) + mxRadioButton->removeItemListener( this ); + else if (!!link && !maToggleHdl) + mxRadioButton->addItemListener( this ); + maToggleHdl = link; + } + + inline void fireToggle() + { + maToggleHdl.Call( static_cast<Window *>( mpWindow ) ); + } + + virtual void SetClickHdl( const Link& link ) + { + // Keep RadioGroups::RadioGroup's actionListener at HEAD + // of list. This way, it can handle RadioGroup's button + // states before all other callbacks and make sure the + // client code has the right state. + + // IWBN to add an XRadioButton2 and layout::VCLXRadioButton + // with {get,set}RadioGroup() (and a "radiogroup" property + // even) and handle the grouping here in RadioButtonImpl. + uno::Reference< uno::XInterface > x = static_cast<VCLXRadioButton*> (mpWindow->GetVCLXWindow ())->getFirstActionListener (); + uno::Reference< awt::XActionListener > a = uno::Reference< awt::XActionListener> (x ,uno::UNO_QUERY ); + mxButton->removeActionListener (a); + ButtonImpl::SetClickHdl (link); + mxButton->addActionListener (a); + } + + void SAL_CALL disposing( lang::EventObject const& e ) + throw (uno::RuntimeException) + { + ButtonImpl::disposing (e); + } + + virtual void SAL_CALL itemStateChanged( const awt::ItemEvent& ) + throw (uno::RuntimeException) + { + maToggleHdl.Call( static_cast<Window *>( mpWindow ) ); + } +}; + +RadioButton::~RadioButton () +{ + SetToggleHdl (Link ()); +} + +void RadioButton::Check( bool bCheck ) +{ + getImpl().Check( bCheck ); +} + +bool RadioButton::IsChecked() const +{ + return getImpl().IsChecked(); +} + +void RadioButton::SetToggleHdl( const Link& link ) +{ + if (&getImpl () && getImpl().mxRadioButton.is ()) + getImpl().SetToggleHdl( link ); +} + +IMPL_GET_IMPL( RadioButton ); +IMPL_GET_WINDOW( RadioButton ); +IMPL_GET_VCLXWINDOW( RadioButton ); +IMPL_CONSTRUCTORS( RadioButton, Button, "radiobutton" ); + +class CheckBoxImpl : public ButtonImpl + , public ::cppu::WeakImplHelper1< awt::XItemListener > +{ + Link maToggleHdl; + public: + uno::Reference< awt::XCheckBox > mxCheckBox; + CheckBoxImpl( Context *context, const PeerHandle &peer, Window *window ) + : ButtonImpl( context, peer, window ) + , mxCheckBox( peer, uno::UNO_QUERY ) + { + } + + void SetToggleHdl( const Link& link ) + { + if (!link && !!maToggleHdl) + mxCheckBox->removeItemListener( this ); + else if (!!link && !maToggleHdl) + mxCheckBox->addItemListener( this ); + maToggleHdl = link; + } + void SAL_CALL disposing( lang::EventObject const& e ) + throw (uno::RuntimeException) + { + ButtonImpl::disposing (e); + } + virtual void SAL_CALL itemStateChanged( const awt::ItemEvent& ) + throw (uno::RuntimeException) + { + maToggleHdl.Call( static_cast<Window *>( mpWindow ) ); + } +}; + +CheckBox::~CheckBox () +{ + SetToggleHdl (Link ()); +} + +void CheckBox::Check( bool bCheck ) +{ + if ( !getImpl().mxCheckBox.is() ) + return; + getImpl().mxCheckBox->setState( !!bCheck ); +} + +bool CheckBox::IsChecked() const +{ + if ( !getImpl().mxCheckBox.is() ) + return false; + return getImpl().mxCheckBox->getState() != 0; +} + +void CheckBox::SetToggleHdl( const Link& link ) +{ + if (&getImpl () && getImpl().mxCheckBox.is ()) + getImpl().SetToggleHdl( link ); +} + +IMPL_GET_IMPL( CheckBox ); +IMPL_CONSTRUCTORS( CheckBox, Button, "checkbox" ); + +#define BUTTON_IMPL(t, parent, response) \ + class t##Impl : public parent##Impl \ + { \ + public: \ + t##Impl( Context *context, PeerHandle const& peer, Window *window ) \ + : parent##Impl( context, peer, window ) \ + { \ + } \ + void Click() \ + { \ + if (Dialog *d = static_cast<Dialog *> (mpCtx)) \ + d->EndDialog( response ); \ + } \ + } + +/* Common button types currently unavailable in OOo: */ +/* mpReset */ +/* mpApply */ +/* mpAction */ +#define RET_RESET 6 +#define RET_APPLY 7 +#define BUTTONID_RESET RET_RESET +#define BUTTONID_APPLY RET_APPLY + +BUTTON_IMPL( OKButton, PushButton, BUTTONID_OK ); +BUTTON_IMPL( CancelButton, PushButton, BUTTONID_CANCEL ); +BUTTON_IMPL( YesButton, PushButton, BUTTONID_YES ); +BUTTON_IMPL( NoButton, PushButton, BUTTONID_NO ); +BUTTON_IMPL( RetryButton, PushButton, BUTTONID_RETRY ); +BUTTON_IMPL( IgnoreButton, PushButton, BUTTONID_IGNORE ); +BUTTON_IMPL( ResetButton, PushButton, BUTTONID_RESET ); +BUTTON_IMPL( ApplyButton, PushButton, BUTTONID_APPLY ); /* Deprecated? */ +BUTTON_IMPL( HelpButton, PushButton, BUTTONID_HELP ); + +IMPL_CONSTRUCTORS( OKButton, PushButton, "okbutton" ); +IMPL_CONSTRUCTORS( CancelButton, PushButton, "cancelbutton" ); +IMPL_CONSTRUCTORS( YesButton, PushButton, "yesbutton" ); +IMPL_CONSTRUCTORS( NoButton, PushButton, "nobutton" ); +IMPL_CONSTRUCTORS( RetryButton, PushButton, "retrybutton" ); +IMPL_CONSTRUCTORS( IgnoreButton, PushButton, "ignorebutton" ); +IMPL_CONSTRUCTORS( ResetButton, PushButton, "resetbutton" ); +IMPL_CONSTRUCTORS( ApplyButton, PushButton, "applybutton" ); /* Deprecated? */ +IMPL_CONSTRUCTORS( HelpButton, PushButton, "helpbutton" ); + +IMPL_IMPL (ImageButton, PushButton) + + +IMPL_CONSTRUCTORS( ImageButton, PushButton, "imagebutton" ); + +class AdvancedButtonImpl : public PushButtonImpl +{ +protected: + bool bAdvancedMode; + std::list< Window*> maAdvanced; + std::list< Window*> maSimple; + +public: + rtl::OUString mAdvancedLabel; + rtl::OUString mSimpleLabel; + +protected: + Window* Remove( std::list< Window*> lst, Window* w ) + { + for ( std::list< Window*>::iterator it = maAdvanced.begin(); + it != maAdvanced.end(); it++ ) + if ( *it == w ) + { + lst.erase( it ); + return *it; + } + return 0; + } + +public: + AdvancedButtonImpl( Context *context, PeerHandle const& peer, Window *window ) + : PushButtonImpl( context, peer, window ) + , bAdvancedMode( false ) + // TODO: i18n + // Button::GetStandardText( BUTTON_ADVANCED ); + // Button::GetStandardText( BUTTON_SIMPLE ); + , mAdvancedLabel( rtl::OUString::createFromAscii( "Advanced..." ) ) + , mSimpleLabel( rtl::OUString::createFromAscii( "Simple..." ) ) + { + } + void Click() + { + bAdvancedMode = !bAdvancedMode; + if ( bAdvancedMode ) + advancedMode(); + else + simpleMode(); + } + void setAlign () + { + ::PushButton *b = static_cast<PushButton*> (mpWindow)->GetPushButton (); + b->SetSymbolAlign (SYMBOLALIGN_RIGHT); + b->SetSmallSymbol (); + //mpWindow->SetStyle (mpWindow->GetStyle() | WB_CENTER); + } + void advancedMode() + { + ::PushButton *b = static_cast<PushButton*> (mpWindow)->GetPushButton (); + b->SetSymbol (SYMBOL_PAGEUP); + setAlign (); + if (mSimpleLabel.getLength ()) + b->SetText (mSimpleLabel); + for ( std::list< Window*>::iterator it = maAdvanced.begin(); + it != maAdvanced.end(); it++ ) + ( *it )->Show(); + for ( std::list< Window*>::iterator it = maSimple.begin(); + it != maSimple.end(); it++ ) + ( *it )->Hide(); + + redraw (); + } + void simpleMode() + { + //mxButton->setLabel( mSimpleLabel ); + ::PushButton *b = static_cast<PushButton*> (mpWindow)->GetPushButton (); + b->SetSymbol (SYMBOL_PAGEDOWN); + if (mAdvancedLabel.getLength ()) + b->SetText (mAdvancedLabel); + setAlign (); + for ( std::list< Window*>::iterator it = maAdvanced.begin(); + it != maAdvanced.end(); it++ ) + ( *it )->Hide(); + for ( std::list< Window*>::iterator it = maSimple.begin(); + it != maSimple.end(); it++ ) + ( *it )->Show(); + + redraw (true); + } + void AddAdvanced( Window* w ) + { + maAdvanced.push_back( w ); + if ( !bAdvancedMode ) + w->Hide(); + } + void AddSimple( Window* w ) + { + maSimple.push_back( w ); + if ( bAdvancedMode ) + w->Hide(); + } + void RemoveAdvanced( Window* w ) + { + Remove( maAdvanced, w ); + } + void RemoveSimple( Window* w ) + { + Remove( maSimple, w ); + } +}; + +void AdvancedButton::AddAdvanced( Window* w ) +{ + getImpl().AddAdvanced( w ); +} + +void AdvancedButton::AddSimple( Window* w ) +{ + getImpl().AddSimple( w ); +} + +void AdvancedButton::RemoveAdvanced( Window* w ) +{ + getImpl().RemoveAdvanced( w ); +} + +void AdvancedButton::RemoveSimple( Window* w ) +{ + getImpl().RemoveSimple( w ); +} + +void AdvancedButton::SetAdvancedText (rtl::OUString const& text) +{ + if (text.getLength ()) + getImpl ().mAdvancedLabel = text; +} + +void AdvancedButton::SetSimpleText (rtl::OUString const& text) +{ + if (text.getLength ()) + getImpl ().mSimpleLabel = text; +} + +rtl::OUString AdvancedButton::GetAdvancedText () const +{ + return getImpl ().mAdvancedLabel; +} + +rtl::OUString AdvancedButton::GetSimpleText () const +{ + return getImpl ().mSimpleLabel; +} + +void AdvancedButton::SetDelta (int) +{ +} + +IMPL_CONSTRUCTORS_BODY( AdvancedButton, PushButton, "advancedbutton", getImpl().simpleMode () ); +IMPL_GET_IMPL( AdvancedButton ); + + +class MoreButtonImpl : public AdvancedButtonImpl +{ +public: + MoreButtonImpl( Context *context, PeerHandle const& peer, Window *window ) + : AdvancedButtonImpl( context, peer, window) + { + mSimpleLabel = Button::GetStandardText( BUTTON_MORE ); + mAdvancedLabel = Button::GetStandardText( BUTTON_LESS ); + } + void AddWindow( Window* w ) { AddAdvanced( w ); } + void RemoveWindow( Window* w ) { RemoveAdvanced( w ); } +}; + +// TODO +//BUTTON_IMPL( MoreButton, PushButton, 0 ); +IMPL_CONSTRUCTORS_BODY( MoreButton, AdvancedButton, "morebutton", getImpl().simpleMode () ); +IMPL_GET_IMPL( MoreButton ); + +void MoreButton::AddWindow( Window* w ) +{ + getImpl().AddWindow( w ); +} + +void MoreButton::RemoveWindow( Window* w ) +{ + getImpl().RemoveWindow( w ); +} + +void MoreButton::SetMoreText (rtl::OUString const& text) +{ + SetAdvancedText (text); +} + +void MoreButton::SetLessText (rtl::OUString const& text) +{ + SetSimpleText (text); +} + +rtl::OUString MoreButton::GetMoreText () const +{ + return GetAdvancedText (); +} + +rtl::OUString MoreButton::GetLessText () const +{ + return GetSimpleText (); +} + +} // namespace layout |