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libreoffice/cui/source/dialogs/hangulhanjadlg.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3. 
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <hangulhanjadlg.hxx>
#include <dialmgr.hxx>
#include <helpids.h>
#include <strings.hrc>
#include <algorithm>
#include <sal/log.hxx>
#include <osl/diagnose.h>
#include <tools/debug.hxx>
#include <i18nlangtag/languagetag.hxx>
#include <vcl/virdev.hxx>
#include <vcl/weldutils.hxx>
#include <unotools/lingucfg.hxx>
#include <unotools/linguprops.hxx>
#include <com/sun/star/lang/NoSupportException.hpp>
#include <com/sun/star/linguistic2/ConversionDictionaryType.hpp>
#include <com/sun/star/linguistic2/ConversionDirection.hpp>
#include <com/sun/star/linguistic2/ConversionDictionaryList.hpp>
#include <com/sun/star/i18n/TextConversionOption.hpp>
#include <com/sun/star/util/XFlushable.hpp>
#include <comphelper/processfactory.hxx>
#include <comphelper/string.hxx>
#define HHC editeng::HangulHanjaConversion
#define LINE_CNT static_cast< sal_uInt16 >(2)
#define MAXNUM_SUGGESTIONS 50
namespace svx
{
using namespace ::com::sun::star;
using namespace css::uno;
using namespace css::linguistic2;
using namespace css::lang;
using namespace css::container;
namespace
{
class FontSwitch
{
private:
OutputDevice& m_rDev;
public:
FontSwitch( OutputDevice& _rDev, const vcl::Font& _rTemporaryFont )
:m_rDev( _rDev )
{
m_rDev.Push( vcl::PushFlags::FONT );
m_rDev.SetFont( _rTemporaryFont );
}
~FontSwitch() COVERITY_NOEXCEPT_FALSE
{
m_rDev.Pop();
}
};
/** a class which allows to draw two texts in a pseudo-ruby way (which basically
means one text above or below the other, and a little bit smaller)
*/
class PseudoRubyText
{
public:
enum RubyPosition
{
eAbove, eBelow
};
protected:
OUString m_sPrimaryText;
OUString m_sSecondaryText;
RubyPosition m_ePosition;
public:
PseudoRubyText();
void init( const OUString& rPrimaryText, const OUString& rSecondaryText, const RubyPosition& rPosition );
const OUString& getPrimaryText() const { return m_sPrimaryText; }
const OUString& getSecondaryText() const { return m_sSecondaryText; }
public:
void Paint( vcl::RenderContext& _rDevice, const ::tools::Rectangle& _rRect,
::tools::Rectangle* _pPrimaryLocation, ::tools::Rectangle* _pSecondaryLocation );
};
}
PseudoRubyText::PseudoRubyText()
: m_ePosition(eAbove)
{
}
void PseudoRubyText::init( const OUString& rPrimaryText, const OUString& rSecondaryText, const RubyPosition& rPosition )
{
m_sPrimaryText = rPrimaryText;
m_sSecondaryText = rSecondaryText;
m_ePosition = rPosition;
}
void PseudoRubyText::Paint(vcl::RenderContext& rRenderContext, const ::tools::Rectangle& _rRect,
::tools::Rectangle* _pPrimaryLocation, ::tools::Rectangle* _pSecondaryLocation )
{
// calculate the text flags for the painting
constexpr DrawTextFlags nTextStyle = DrawTextFlags::Mnemonic |
DrawTextFlags::Left |
DrawTextFlags::VCenter;
Size aPlaygroundSize(_rRect.GetSize());
// the font for the secondary text:
vcl::Font aSmallerFont(rRenderContext.GetFont());
// heuristic: 80% of the original size
aSmallerFont.SetFontHeight( static_cast<tools::Long>( 0.8 * aSmallerFont.GetFontHeight() ) );
// let's calculate the size of our two texts
::tools::Rectangle aPrimaryRect = rRenderContext.GetTextRect( _rRect, m_sPrimaryText, nTextStyle );
::tools::Rectangle aSecondaryRect;
{
FontSwitch aFontRestore(rRenderContext, aSmallerFont);
aSecondaryRect = rRenderContext.GetTextRect(_rRect, m_sSecondaryText, nTextStyle);
}
// position these rectangles properly
// x-axis:
sal_Int32 nCombinedWidth = std::max( aSecondaryRect.GetWidth(), aPrimaryRect.GetWidth() );
// the rectangle where both texts will reside is as high as possible, and as wide as the
// widest of both text rects
aPrimaryRect.SetLeft( _rRect.Left() );
aSecondaryRect.SetLeft( aPrimaryRect.Left() );
aPrimaryRect.SetRight( _rRect.Left() + nCombinedWidth );
aSecondaryRect.SetRight( aPrimaryRect.Right() );
// y-axis:
sal_Int32 nCombinedHeight = aPrimaryRect.GetHeight() + aSecondaryRect.GetHeight();
// align to the top, for the moment
aPrimaryRect.Move( 0, _rRect.Top() - aPrimaryRect.Top() );
aSecondaryRect.Move( 0, aPrimaryRect.Top() + aPrimaryRect.GetHeight() - aSecondaryRect.Top() );
// move the rects to the bottom
aPrimaryRect.Move( 0, ( aPlaygroundSize.Height() - nCombinedHeight ) / 2 );
aSecondaryRect.Move( 0, ( aPlaygroundSize.Height() - nCombinedHeight ) / 2 );
// 'til here, everything we did assumes that the secondary text is painted _below_ the primary
// text. If this isn't the case, we need to correct the rectangles
if (eAbove == m_ePosition)
{
sal_Int32 nVertDistance = aSecondaryRect.Top() - aPrimaryRect.Top();
aSecondaryRect.Move( 0, -nVertDistance );
aPrimaryRect.Move( 0, nCombinedHeight - nVertDistance );
}
// now draw the texts
// as we already calculated the precise rectangles for the texts, we don't want to
// use the alignment flags given - within its rect, every text is centered
DrawTextFlags nDrawTextStyle( nTextStyle );
nDrawTextStyle &= ~DrawTextFlags( DrawTextFlags::Right | DrawTextFlags::Left | DrawTextFlags::Bottom | DrawTextFlags::Top );
nDrawTextStyle |= DrawTextFlags::Center | DrawTextFlags::VCenter;
rRenderContext.DrawText( aPrimaryRect, m_sPrimaryText, nDrawTextStyle );
{
FontSwitch aFontRestore(rRenderContext, aSmallerFont);
rRenderContext.DrawText( aSecondaryRect, m_sSecondaryText, nDrawTextStyle );
}
// outta here
if (_pPrimaryLocation)
*_pPrimaryLocation = aPrimaryRect;
if (_pSecondaryLocation)
*_pSecondaryLocation = aSecondaryRect;
}
class RubyRadioButton
{
public:
RubyRadioButton(std::unique_ptr<weld::RadioButton> xControl, std::unique_ptr<weld::Image> xImage);
void init(const OUString& rPrimaryText, const OUString& rSecondaryText, const PseudoRubyText::RubyPosition& rPosition);
void set_sensitive(bool sensitive)
{
m_xControl->set_sensitive(sensitive);
m_xImage->set_sensitive(sensitive);
}
void set_active(bool active) { m_xControl->set_active(active); }
bool get_active() const { return m_xControl->get_active(); }
void connect_toggled(const Link<weld::Toggleable&, void>& rLink) { m_xControl->connect_toggled(rLink); }
private:
Size GetOptimalSize() const;
void Paint(vcl::RenderContext& rRenderContext);
ScopedVclPtr<VirtualDevice> m_xVirDev;
std::unique_ptr<weld::RadioButton> m_xControl;
std::unique_ptr<weld::Image> m_xImage;
PseudoRubyText m_aRubyText;
};
RubyRadioButton::RubyRadioButton(std::unique_ptr<weld::RadioButton> xControl, std::unique_ptr<weld::Image> xImage)
: m_xVirDev(xControl->create_virtual_device())
, m_xControl(std::move(xControl))
, m_xImage(std::move(xImage))
{
// expand the point size of the desired font to the equivalent pixel size
weld::SetPointFont(*m_xVirDev, m_xControl->get_font());
}
void RubyRadioButton::init( const OUString& rPrimaryText, const OUString& rSecondaryText, const PseudoRubyText::RubyPosition& rPosition )
{
m_aRubyText.init(rPrimaryText, rSecondaryText, rPosition);
m_xVirDev->SetOutputSizePixel(GetOptimalSize());
Paint(*m_xVirDev);
m_xImage->set_image(m_xVirDev.get());
}
void RubyRadioButton::Paint(vcl::RenderContext& rRenderContext)
{
::tools::Rectangle aOverallRect(Point(0, 0), rRenderContext.GetOutputSizePixel());
// inflate the rect a little bit (because the VCL radio button does the same)
::tools::Rectangle aTextRect( aOverallRect );
aTextRect.AdjustLeft( 1 ); aTextRect.AdjustRight( -1 );
aTextRect.AdjustTop( 1 ); aTextRect.AdjustBottom( -1 );
// paint the ruby text
::tools::Rectangle aPrimaryTextLocation;
::tools::Rectangle aSecondaryTextLocation;
m_aRubyText.Paint(rRenderContext, aTextRect, &aPrimaryTextLocation, &aSecondaryTextLocation);
}
Size RubyRadioButton::GetOptimalSize() const
{
vcl::Font aSmallerFont(m_xVirDev->GetFont());
aSmallerFont.SetFontHeight( static_cast<tools::Long>( 0.8 * aSmallerFont.GetFontHeight() ) );
::tools::Rectangle rect( Point(), Size( SAL_MAX_INT32, SAL_MAX_INT32 ) );
Size aPrimarySize = m_xVirDev->GetTextRect( rect, m_aRubyText.getPrimaryText() ).GetSize();
Size aSecondarySize;
{
FontSwitch aFontRestore(*m_xVirDev, aSmallerFont);
aSecondarySize = m_xVirDev->GetTextRect( rect, m_aRubyText.getSecondaryText() ).GetSize();
}
Size minimumSize;
minimumSize.setHeight( aPrimarySize.Height() + aSecondarySize.Height() + 5 );
minimumSize.setWidth(std::max(aPrimarySize.Width(), aSecondarySize.Width()) + 5 );
return minimumSize;
}
SuggestionSet::SuggestionSet(std::unique_ptr<weld::ScrolledWindow> xScrolledWindow)
: ValueSet(std::move(xScrolledWindow))
{
}
void SuggestionSet::UserDraw( const UserDrawEvent& rUDEvt )
{
vcl::RenderContext* pDev = rUDEvt.GetRenderContext();
::tools::Rectangle aRect = rUDEvt.GetRect();
sal_uInt16 nItemId = rUDEvt.GetItemId();
OUString sText = *static_cast< OUString* >( GetItemData( nItemId ) );
pDev->DrawText( aRect, sText, DrawTextFlags::Center | DrawTextFlags::VCenter );
}
SuggestionDisplay::SuggestionDisplay(weld::Builder& rBuilder)
: m_bDisplayListBox( true )
, m_bInSelectionUpdate( false )
, m_xValueSet(new SuggestionSet(rBuilder.weld_scrolled_window(u"scrollwin"_ustr, true)))
, m_xValueSetWin(new weld::CustomWeld(rBuilder, u"valueset"_ustr, *m_xValueSet))
, m_xListBox(rBuilder.weld_tree_view(u"listbox"_ustr))
{
m_xValueSet->SetSelectHdl( LINK( this, SuggestionDisplay, SelectSuggestionValueSetHdl ) );
m_xListBox->connect_changed( LINK( this, SuggestionDisplay, SelectSuggestionListBoxHdl ) );
m_xValueSet->SetLineCount( LINE_CNT );
m_xValueSet->SetStyle( m_xValueSet->GetStyle() | WB_ITEMBORDER | WB_VSCROLL );
auto nItemWidth = 2 * m_xListBox->get_pixel_size(u"AU"_ustr).Width();
m_xValueSet->SetItemWidth( nItemWidth );
Size aSize(m_xListBox->get_approximate_digit_width() * 42, m_xListBox->get_text_height() * 5);
m_xValueSet->set_size_request(aSize.Width(), aSize.Height());
m_xListBox->set_size_request(aSize.Width(), aSize.Height());
implUpdateDisplay();
}
void SuggestionDisplay::implUpdateDisplay()
{
m_xListBox->set_visible(m_bDisplayListBox);
if (!m_bDisplayListBox)
m_xValueSetWin->show();
else
m_xValueSetWin->hide();
}
weld::Widget& SuggestionDisplay::implGetCurrentControl()
{
if (m_bDisplayListBox)
return *m_xListBox;
return *m_xValueSet->GetDrawingArea();
}
void SuggestionDisplay::DisplayListBox( bool bDisplayListBox )
{
if( m_bDisplayListBox == bDisplayListBox )
return;
weld::Widget& rOldControl = implGetCurrentControl();
bool bHasFocus = rOldControl.has_focus();
m_bDisplayListBox = bDisplayListBox;
if( bHasFocus )
{
weld::Widget& rNewControl = implGetCurrentControl();
rNewControl.grab_focus();
}
implUpdateDisplay();
}
IMPL_LINK_NOARG(SuggestionDisplay, SelectSuggestionValueSetHdl, ValueSet*, void)
{
SelectSuggestionHdl(false);
}
IMPL_LINK_NOARG(SuggestionDisplay, SelectSuggestionListBoxHdl, weld::TreeView&, void)
{
SelectSuggestionHdl(true);
}
void SuggestionDisplay::SelectSuggestionHdl(bool bListBox)
{
if( m_bInSelectionUpdate )
return;
m_bInSelectionUpdate = true;
if (bListBox)
{
sal_uInt16 nPos = m_xListBox->get_selected_index();
m_xValueSet->SelectItem( nPos+1 ); //itemid == pos+1 (id 0 has special meaning)
}
else
{
sal_uInt16 nPos = m_xValueSet->GetSelectedItemId()-1; //itemid == pos+1 (id 0 has special meaning)
m_xListBox->select(nPos);
}
m_bInSelectionUpdate = false;
m_aSelectLink.Call( *this );
}
void SuggestionDisplay::SetSelectHdl( const Link<SuggestionDisplay&,void>& rLink )
{
m_aSelectLink = rLink;
}
void SuggestionDisplay::Clear()
{
m_xListBox->clear();
m_xValueSet->Clear();
}
void SuggestionDisplay::InsertEntry( const OUString& rStr )
{
m_xListBox->append_text(rStr);
sal_uInt16 nItemId = m_xListBox->n_children(); //itemid == pos+1 (id 0 has special meaning)
m_xValueSet->InsertItem( nItemId );
OUString* pItemData = new OUString( rStr );
m_xValueSet->SetItemData( nItemId, pItemData );
}
void SuggestionDisplay::SelectEntryPos( sal_uInt16 nPos )
{
m_xListBox->select(nPos);
m_xValueSet->SelectItem( nPos+1 ); //itemid == pos+1 (id 0 has special meaning)
}
sal_uInt16 SuggestionDisplay::GetEntryCount() const
{
return m_xListBox->n_children();
}
OUString SuggestionDisplay::GetEntry( sal_uInt16 nPos ) const
{
return m_xListBox->get_text( nPos );
}
OUString SuggestionDisplay::GetSelectedEntry() const
{
return m_xListBox->get_selected_text();
}
void SuggestionDisplay::SetHelpIds()
{
m_xValueSet->SetHelpId(HID_HANGULDLG_SUGGESTIONS_GRID);
m_xListBox->set_help_id(HID_HANGULDLG_SUGGESTIONS_LIST);
}
HangulHanjaConversionDialog::HangulHanjaConversionDialog(weld::Widget* pParent)
: GenericDialogController(pParent, u"cui/ui/hangulhanjaconversiondialog.ui"_ustr, u"HangulHanjaConversionDialog"_ustr)
, m_bDocumentMode( true )
, m_xFind(m_xBuilder->weld_button(u"find"_ustr))
, m_xIgnore(m_xBuilder->weld_button(u"ignore"_ustr))
, m_xIgnoreAll(m_xBuilder->weld_button(u"ignoreall"_ustr))
, m_xReplace(m_xBuilder->weld_button(u"replace"_ustr))
, m_xReplaceAll(m_xBuilder->weld_button(u"replaceall"_ustr))
, m_xOptions(m_xBuilder->weld_button(u"options"_ustr))
, m_xSuggestions(new SuggestionDisplay(*m_xBuilder))
, m_xSimpleConversion(m_xBuilder->weld_radio_button(u"simpleconversion"_ustr))
, m_xHangulBracketed(m_xBuilder->weld_radio_button(u"hangulbracket"_ustr))
, m_xHanjaBracketed(m_xBuilder->weld_radio_button(u"hanjabracket"_ustr))
, m_xWordInput(m_xBuilder->weld_entry(u"wordinput"_ustr))
, m_xOriginalWord(m_xBuilder->weld_label(u"originalword"_ustr))
, m_xHanjaAbove(new RubyRadioButton(m_xBuilder->weld_radio_button(u"hanja_above"_ustr),
m_xBuilder->weld_image(u"hanja_above_img"_ustr)))
, m_xHanjaBelow(new RubyRadioButton(m_xBuilder->weld_radio_button(u"hanja_below"_ustr),
m_xBuilder->weld_image(u"hanja_below_img"_ustr)))
, m_xHangulAbove(new RubyRadioButton(m_xBuilder->weld_radio_button(u"hangul_above"_ustr),
m_xBuilder->weld_image(u"hangul_above_img"_ustr)))
, m_xHangulBelow(new RubyRadioButton(m_xBuilder->weld_radio_button(u"hangul_below"_ustr),
m_xBuilder->weld_image(u"hangul_below_img"_ustr)))
, m_xHangulOnly(m_xBuilder->weld_check_button(u"hangulonly"_ustr))
, m_xHanjaOnly(m_xBuilder->weld_check_button(u"hanjaonly"_ustr))
, m_xReplaceByChar(m_xBuilder->weld_check_button(u"replacebychar"_ustr))
{
m_xSuggestions->set_size_request(m_xOriginalWord->get_approximate_digit_width() * 42,
m_xOriginalWord->get_text_height() * 5);
const OUString sHangul(CuiResId(RID_CUISTR_HANGUL));
const OUString sHanja(CuiResId(RID_CUISTR_HANJA));
m_xHanjaAbove->init( sHangul, sHanja, PseudoRubyText::eAbove );
m_xHanjaBelow->init( sHangul, sHanja, PseudoRubyText::eBelow );
m_xHangulAbove->init( sHanja, sHangul, PseudoRubyText::eAbove );
m_xHangulBelow->init( sHanja, sHangul, PseudoRubyText::eBelow );
m_xWordInput->connect_changed( LINK( this, HangulHanjaConversionDialog, OnSuggestionModified ) );
m_xSuggestions->SetSelectHdl( LINK( this, HangulHanjaConversionDialog, OnSuggestionSelected ) );
m_xReplaceByChar->connect_toggled( LINK( this, HangulHanjaConversionDialog, ClickByCharacterHdl ) );
m_xHangulOnly->connect_toggled( LINK( this, HangulHanjaConversionDialog, OnConversionDirectionClicked ) );
m_xHanjaOnly->connect_toggled( LINK( this, HangulHanjaConversionDialog, OnConversionDirectionClicked ) );
m_xOptions->connect_clicked(LINK(this, HangulHanjaConversionDialog, OnOption));
// initial focus
FocusSuggestion( );
// initial control values
m_xSimpleConversion->set_active(true);
m_xSuggestions->SetHelpIds();
}
HangulHanjaConversionDialog::~HangulHanjaConversionDialog()
{
}
void HangulHanjaConversionDialog::FillSuggestions( const css::uno::Sequence< OUString >& _rSuggestions )
{
m_xSuggestions->Clear();
for ( auto const & suggestion : _rSuggestions )
m_xSuggestions->InsertEntry( suggestion );
// select the first suggestion, and fill in the suggestion edit field
OUString sFirstSuggestion;
if ( m_xSuggestions->GetEntryCount() )
{
sFirstSuggestion = m_xSuggestions->GetEntry( 0 );
m_xSuggestions->SelectEntryPos( 0 );
}
m_xWordInput->set_text( sFirstSuggestion );
m_xWordInput->save_value();
OnSuggestionModified( *m_xWordInput );
}
void HangulHanjaConversionDialog::SetOptionsChangedHdl(const Link<LinkParamNone*,void>& rHdl)
{
m_aOptionsChangedLink = rHdl;
}
void HangulHanjaConversionDialog::SetIgnoreHdl(const Link<weld::Button&,void>& rHdl)
{
m_xIgnore->connect_clicked(rHdl);
}
void HangulHanjaConversionDialog::SetIgnoreAllHdl(const Link<weld::Button&,void>& rHdl)
{
m_xIgnoreAll->connect_clicked(rHdl);
}
void HangulHanjaConversionDialog::SetChangeHdl(const Link<weld::Button&,void>& rHdl )
{
m_xReplace->connect_clicked(rHdl);
}
void HangulHanjaConversionDialog::SetChangeAllHdl(const Link<weld::Button&,void>& rHdl)
{
m_xReplaceAll->connect_clicked(rHdl);
}
void HangulHanjaConversionDialog::SetFindHdl(const Link<weld::Button&,void>& rHdl)
{
m_xFind->connect_clicked(rHdl);
}
void HangulHanjaConversionDialog::SetConversionFormatChangedHdl( const Link<weld::Toggleable&,void>& rHdl )
{
m_xSimpleConversion->connect_toggled( rHdl );
m_xHangulBracketed->connect_toggled( rHdl );
m_xHanjaBracketed->connect_toggled( rHdl );
m_xHanjaAbove->connect_toggled( rHdl );
m_xHanjaBelow->connect_toggled( rHdl );
m_xHangulAbove->connect_toggled( rHdl );
m_xHangulBelow->connect_toggled( rHdl );
}
void HangulHanjaConversionDialog::SetClickByCharacterHdl( const Link<weld::Toggleable&,void>& _rHdl )
{
m_aClickByCharacterLink = _rHdl;
}
IMPL_LINK_NOARG( HangulHanjaConversionDialog, OnSuggestionSelected, SuggestionDisplay&, void )
{
m_xWordInput->set_text(m_xSuggestions->GetSelectedEntry());
OnSuggestionModified( *m_xWordInput );
}
IMPL_LINK_NOARG( HangulHanjaConversionDialog, OnSuggestionModified, weld::Entry&, void )
{
m_xFind->set_sensitive(m_xWordInput->get_value_changed_from_saved());
bool bSameLen = m_xWordInput->get_text().getLength() == m_xOriginalWord->get_label().getLength();
m_xReplace->set_sensitive( m_bDocumentMode && bSameLen );
m_xReplaceAll->set_sensitive( m_bDocumentMode && bSameLen );
}
IMPL_LINK(HangulHanjaConversionDialog, ClickByCharacterHdl, weld::Toggleable&, rBox, void)
{
m_aClickByCharacterLink.Call(rBox);
bool bByCharacter = rBox.get_active();
m_xSuggestions->DisplayListBox( !bByCharacter );
}
IMPL_LINK(HangulHanjaConversionDialog, OnConversionDirectionClicked, weld::Toggleable&, rBox, void)
{
weld::CheckButton* pOtherBox = nullptr;
if (&rBox == m_xHangulOnly.get())
pOtherBox = m_xHanjaOnly.get();
else
pOtherBox = m_xHangulOnly.get();
bool bBoxChecked = rBox.get_active();
if (bBoxChecked)
pOtherBox->set_active(false);
pOtherBox->set_sensitive(!bBoxChecked);
}
IMPL_LINK_NOARG(HangulHanjaConversionDialog, OnOption, weld::Button&, void)
{
HangulHanjaOptionsDialog aOptDlg(m_xDialog.get());
aOptDlg.run();
m_aOptionsChangedLink.Call( nullptr );
}
OUString HangulHanjaConversionDialog::GetCurrentString( ) const
{
return m_xOriginalWord->get_label();
}
void HangulHanjaConversionDialog::FocusSuggestion( )
{
m_xWordInput->grab_focus();
}
void HangulHanjaConversionDialog::SetCurrentString( const OUString& _rNewString,
const Sequence< OUString >& _rSuggestions, bool _bOriginatesFromDocument )
{
m_xOriginalWord->set_label(_rNewString);
bool bOldDocumentMode = m_bDocumentMode;
m_bDocumentMode = _bOriginatesFromDocument; // before FillSuggestions!
FillSuggestions( _rSuggestions );
m_xIgnoreAll->set_sensitive( m_bDocumentMode );
// switch the def button depending if we're working for document text
if (bOldDocumentMode == m_bDocumentMode)
return;
weld::Widget* pOldDefButton = nullptr;
weld::Widget* pNewDefButton = nullptr;
if (m_bDocumentMode)
{
pOldDefButton = m_xFind.get();
pNewDefButton = m_xReplace.get();
}
else
{
pOldDefButton = m_xReplace.get();
pNewDefButton = m_xFind.get();
}
m_xDialog->change_default_widget(pOldDefButton, pNewDefButton);
}
OUString HangulHanjaConversionDialog::GetCurrentSuggestion( ) const
{
return m_xWordInput->get_text();
}
void HangulHanjaConversionDialog::SetByCharacter( bool _bByCharacter )
{
m_xReplaceByChar->set_active( _bByCharacter );
m_xSuggestions->DisplayListBox( !_bByCharacter );
}
void HangulHanjaConversionDialog::SetConversionDirectionState(
bool _bTryBothDirections,
HHC::ConversionDirection ePrimaryConversionDirection )
{
// default state: try both direction
m_xHangulOnly->set_active( false );
m_xHangulOnly->set_sensitive(true);
m_xHanjaOnly->set_active( false );
m_xHanjaOnly->set_sensitive(true);
if (!_bTryBothDirections)
{
weld::CheckButton* pBox = ePrimaryConversionDirection == HHC::eHangulToHanja ?
m_xHangulOnly.get() : m_xHanjaOnly.get();
pBox->set_active(true);
OnConversionDirectionClicked(*pBox);
}
}
bool HangulHanjaConversionDialog::GetUseBothDirections( ) const
{
return !m_xHangulOnly->get_active() && !m_xHanjaOnly->get_active();
}
HHC::ConversionDirection HangulHanjaConversionDialog::GetDirection(
HHC::ConversionDirection eDefaultDirection ) const
{
HHC::ConversionDirection eDirection = eDefaultDirection;
if (m_xHangulOnly->get_active() && !m_xHanjaOnly->get_active())
eDirection = HHC::eHangulToHanja;
else if (!m_xHangulOnly->get_active() && m_xHanjaOnly->get_active())
eDirection = HHC::eHanjaToHangul;
return eDirection;
}
void HangulHanjaConversionDialog::SetConversionFormat( HHC::ConversionFormat _eType )
{
switch ( _eType )
{
case HHC::eSimpleConversion: m_xSimpleConversion->set_active(true); break;
case HHC::eHangulBracketed: m_xHangulBracketed->set_active(true); break;
case HHC::eHanjaBracketed: m_xHanjaBracketed->set_active(true); break;
case HHC::eRubyHanjaAbove: m_xHanjaAbove->set_active(true); break;
case HHC::eRubyHanjaBelow: m_xHanjaBelow->set_active(true); break;
case HHC::eRubyHangulAbove: m_xHangulAbove->set_active(true); break;
case HHC::eRubyHangulBelow: m_xHangulBelow->set_active(true); break;
default:
OSL_FAIL( "HangulHanjaConversionDialog::SetConversionFormat: unknown type!" );
}
}
HHC::ConversionFormat HangulHanjaConversionDialog::GetConversionFormat( ) const
{
if ( m_xSimpleConversion->get_active() )
return HHC::eSimpleConversion;
if ( m_xHangulBracketed->get_active() )
return HHC::eHangulBracketed;
if ( m_xHanjaBracketed->get_active() )
return HHC::eHanjaBracketed;
if ( m_xHanjaAbove->get_active() )
return HHC::eRubyHanjaAbove;
if ( m_xHanjaBelow->get_active() )
return HHC::eRubyHanjaBelow;
if ( m_xHangulAbove->get_active() )
return HHC::eRubyHangulAbove;
if ( m_xHangulBelow->get_active() )
return HHC::eRubyHangulBelow;
OSL_FAIL( "HangulHanjaConversionDialog::GetConversionFormat: no radio checked?" );
return HHC::eSimpleConversion;
}
void HangulHanjaConversionDialog::EnableRubySupport( bool bVal )
{
m_xHanjaAbove->set_sensitive( bVal );
m_xHanjaBelow->set_sensitive( bVal );
m_xHangulAbove->set_sensitive( bVal );
m_xHangulBelow->set_sensitive( bVal );
}
void HangulHanjaOptionsDialog::Init()
{
if( !m_xConversionDictionaryList.is() )
{
m_xConversionDictionaryList = ConversionDictionaryList::create( ::comphelper::getProcessComponentContext() );
}
m_aDictList.clear();
m_xDictsLB->clear();
Reference< XNameContainer > xNameCont = m_xConversionDictionaryList->getDictionaryContainer();
if( xNameCont.is() )
{
for (auto& name : xNameCont->getElementNames())
{
Any aAny(xNameCont->getByName(name));
Reference< XConversionDictionary > xDic;
if( ( aAny >>= xDic ) && xDic.is() )
{
if( LANGUAGE_KOREAN == LanguageTag( xDic->getLocale() ).getLanguageType() )
{
m_aDictList.push_back( xDic );
AddDict( xDic->getName(), xDic->isActive() );
}
}
}
}
if (m_xDictsLB->n_children())
m_xDictsLB->select(0);
}
IMPL_LINK_NOARG(HangulHanjaOptionsDialog, OkHdl, weld::Button&, void)
{
sal_uInt32 nCnt = m_aDictList.size();
sal_uInt32 n = 0;
sal_uInt32 nActiveDics = 0;
Sequence< OUString > aActiveDics;
aActiveDics.realloc( nCnt );
OUString* pActActiveDic = aActiveDics.getArray();
while( nCnt )
{
Reference< XConversionDictionary > xDict = m_aDictList[ n ];
DBG_ASSERT( xDict.is(), "-HangulHanjaOptionsDialog::OkHdl(): someone is evaporated..." );
bool bActive = m_xDictsLB->get_toggle(n) == TRISTATE_TRUE;
xDict->setActive( bActive );
Reference< util::XFlushable > xFlush( xDict, uno::UNO_QUERY );
if( xFlush.is() )
xFlush->flush();
if( bActive )
{
pActActiveDic[ nActiveDics ] = xDict->getName();
++nActiveDics;
}
++n;
--nCnt;
}
// save configuration
aActiveDics.realloc( nActiveDics );
Any aTmp;
SvtLinguConfig aLngCfg;
aTmp <<= aActiveDics;
aLngCfg.SetProperty( UPH_ACTIVE_CONVERSION_DICTIONARIES, aTmp );
aTmp <<= m_xIgnorepostCB->get_active();
aLngCfg.SetProperty( UPH_IS_IGNORE_POST_POSITIONAL_WORD, aTmp );
aTmp <<= m_xShowrecentlyfirstCB->get_active();
aLngCfg.SetProperty( UPH_IS_SHOW_ENTRIES_RECENTLY_USED_FIRST, aTmp );
aTmp <<= m_xAutoreplaceuniqueCB->get_active();
aLngCfg.SetProperty( UPH_IS_AUTO_REPLACE_UNIQUE_ENTRIES, aTmp );
m_xDialog->response(RET_OK);
}
IMPL_LINK_NOARG(HangulHanjaOptionsDialog, DictsLB_SelectHdl, weld::TreeView&, void)
{
bool bSel = m_xDictsLB->get_selected_index() != -1;
m_xEditPB->set_sensitive(bSel);
m_xDeletePB->set_sensitive(bSel);
}
IMPL_LINK_NOARG(HangulHanjaOptionsDialog, NewDictHdl, weld::Button&, void)
{
OUString aName;
HangulHanjaNewDictDialog aNewDlg(m_xDialog.get());
aNewDlg.run();
if (!aNewDlg.GetName(aName))
return;
if( !m_xConversionDictionaryList.is() )
return;
try
{
Reference< XConversionDictionary > xDic =
m_xConversionDictionaryList->addNewDictionary( aName, LanguageTag::convertToLocale( LANGUAGE_KOREAN ), ConversionDictionaryType::HANGUL_HANJA );
if( xDic.is() )
{
//adapt local caches:
m_aDictList.push_back( xDic );
AddDict( xDic->getName(), xDic->isActive() );
}
}
catch( const ElementExistException& )
{
}
catch( const NoSupportException& )
{
}
}
IMPL_LINK_NOARG(HangulHanjaOptionsDialog, EditDictHdl, weld::Button&, void)
{
int nEntry = m_xDictsLB->get_selected_index();
DBG_ASSERT(nEntry != -1, "+HangulHanjaEditDictDialog::EditDictHdl(): call of edit should not be possible with no selection!");
if (nEntry != -1)
{
HangulHanjaEditDictDialog aEdDlg(m_xDialog.get(), m_aDictList, nEntry);
aEdDlg.run();
}
}
IMPL_LINK_NOARG(HangulHanjaOptionsDialog, DeleteDictHdl, weld::Button&, void)
{
int nSelPos = m_xDictsLB->get_selected_index();
if (nSelPos == -1)
return;
Reference< XConversionDictionary > xDic( m_aDictList[ nSelPos ] );
if( !(m_xConversionDictionaryList.is() && xDic.is()) )
return;
Reference< XNameContainer > xNameCont = m_xConversionDictionaryList->getDictionaryContainer();
if( !xNameCont.is() )
return;
try
{
xNameCont->removeByName( xDic->getName() );
//adapt local caches:
m_aDictList.erase(m_aDictList.begin()+nSelPos );
m_xDictsLB->remove(nSelPos);
}
catch( const ElementExistException& )
{
}
catch( const NoSupportException& )
{
}
}
HangulHanjaOptionsDialog::HangulHanjaOptionsDialog(weld::Window* pParent)
: GenericDialogController(pParent, u"cui/ui/hangulhanjaoptdialog.ui"_ustr, u"HangulHanjaOptDialog"_ustr)
, m_xDictsLB(m_xBuilder->weld_tree_view(u"dicts"_ustr))
, m_xIgnorepostCB(m_xBuilder->weld_check_button(u"ignorepost"_ustr))
, m_xShowrecentlyfirstCB(m_xBuilder->weld_check_button(u"showrecentfirst"_ustr))
, m_xAutoreplaceuniqueCB(m_xBuilder->weld_check_button(u"autoreplaceunique"_ustr))
, m_xNewPB(m_xBuilder->weld_button(u"new"_ustr))
, m_xEditPB(m_xBuilder->weld_button(u"edit"_ustr))
, m_xDeletePB(m_xBuilder->weld_button(u"delete"_ustr))
, m_xOkPB(m_xBuilder->weld_button(u"ok"_ustr))
{
m_xDictsLB->set_size_request(m_xDictsLB->get_approximate_digit_width() * 32,
m_xDictsLB->get_height_rows(5));
m_xDictsLB->enable_toggle_buttons(weld::ColumnToggleType::Check);
m_xDictsLB->connect_changed( LINK( this, HangulHanjaOptionsDialog, DictsLB_SelectHdl ) );
m_xOkPB->connect_clicked( LINK( this, HangulHanjaOptionsDialog, OkHdl ) );
m_xNewPB->connect_clicked( LINK( this, HangulHanjaOptionsDialog, NewDictHdl ) );
m_xEditPB->connect_clicked( LINK( this, HangulHanjaOptionsDialog, EditDictHdl ) );
m_xDeletePB->connect_clicked( LINK( this, HangulHanjaOptionsDialog, DeleteDictHdl ) );
SvtLinguConfig aLngCfg;
Any aTmp;
bool bVal = bool();
aTmp = aLngCfg.GetProperty( UPH_IS_IGNORE_POST_POSITIONAL_WORD );
if( aTmp >>= bVal )
m_xIgnorepostCB->set_active( bVal );
aTmp = aLngCfg.GetProperty( UPH_IS_SHOW_ENTRIES_RECENTLY_USED_FIRST );
if( aTmp >>= bVal )
m_xShowrecentlyfirstCB->set_active( bVal );
aTmp = aLngCfg.GetProperty( UPH_IS_AUTO_REPLACE_UNIQUE_ENTRIES );
if( aTmp >>= bVal )
m_xAutoreplaceuniqueCB->set_active( bVal );
Init();
}
HangulHanjaOptionsDialog::~HangulHanjaOptionsDialog()
{
}
void HangulHanjaOptionsDialog::AddDict(const OUString& rName, bool bChecked)
{
m_xDictsLB->append();
int nRow = m_xDictsLB->n_children() - 1;
m_xDictsLB->set_toggle(nRow, bChecked ? TRISTATE_TRUE : TRISTATE_FALSE);
m_xDictsLB->set_text(nRow, rName, 0);
m_xDictsLB->set_id(nRow, rName);
}
IMPL_LINK_NOARG(HangulHanjaNewDictDialog, OKHdl, weld::Button&, void)
{
OUString aName(comphelper::string::stripEnd(m_xDictNameED->get_text(), ' '));
m_bEntered = !aName.isEmpty();
if (m_bEntered)
m_xDictNameED->set_text(aName); // do this in case of trailing chars have been deleted
m_xDialog->response(RET_OK);
}
IMPL_LINK_NOARG(HangulHanjaNewDictDialog, ModifyHdl, weld::Entry&, void)
{
OUString aName(comphelper::string::stripEnd(m_xDictNameED->get_text(), ' '));
m_xOkBtn->set_sensitive(!aName.isEmpty());
}
HangulHanjaNewDictDialog::HangulHanjaNewDictDialog(weld::Window* pParent)
: GenericDialogController(pParent, u"cui/ui/hangulhanjaadddialog.ui"_ustr, u"HangulHanjaAddDialog"_ustr)
, m_bEntered(false)
, m_xOkBtn(m_xBuilder->weld_button(u"ok"_ustr))
, m_xDictNameED(m_xBuilder->weld_entry(u"entry"_ustr))
{
m_xOkBtn->connect_clicked( LINK( this, HangulHanjaNewDictDialog, OKHdl ) );
m_xDictNameED->connect_changed( LINK( this, HangulHanjaNewDictDialog, ModifyHdl ) );
}
HangulHanjaNewDictDialog::~HangulHanjaNewDictDialog()
{
}
bool HangulHanjaNewDictDialog::GetName( OUString& _rRetName ) const
{
if( m_bEntered )
_rRetName = comphelper::string::stripEnd(m_xDictNameED->get_text(), ' ');
return m_bEntered;
}
class SuggestionList
{
private:
protected:
std::vector<OUString> m_vElements;
sal_uInt16 m_nNumOfEntries;
// index of the internal iterator, used for First() and Next() methods
sal_uInt16 m_nAct;
const OUString* Next_();
public:
SuggestionList();
~SuggestionList();
void Set( const OUString& _rElement, sal_uInt16 _nNumOfElement );
void Reset( sal_uInt16 _nNumOfElement );
const OUString & Get( sal_uInt16 _nNumOfElement ) const;
void Clear();
const OUString* First();
const OUString* Next();
sal_uInt16 GetCount() const { return m_nNumOfEntries; }
};
SuggestionList::SuggestionList() :
m_vElements(MAXNUM_SUGGESTIONS)
{
m_nAct = m_nNumOfEntries = 0;
}
SuggestionList::~SuggestionList()
{
Clear();
}
void SuggestionList::Set( const OUString& _rElement, sal_uInt16 _nNumOfElement )
{
m_vElements[_nNumOfElement] = _rElement;
++m_nNumOfEntries;
}
void SuggestionList::Reset( sal_uInt16 _nNumOfElement )
{
m_vElements[_nNumOfElement].clear();
--m_nNumOfEntries;
}
const OUString& SuggestionList::Get( sal_uInt16 _nNumOfElement ) const
{
return m_vElements[_nNumOfElement];
}
void SuggestionList::Clear()
{
if( m_nNumOfEntries )
{
for (auto & vElement : m_vElements)
vElement.clear();
m_nNumOfEntries = m_nAct = 0;
}
}
const OUString* SuggestionList::Next_()
{
while( m_nAct < m_vElements.size() )
{
auto & s = m_vElements[ m_nAct ];
if (!s.isEmpty())
return &s;
++m_nAct;
}
return nullptr;
}
const OUString* SuggestionList::First()
{
m_nAct = 0;
return Next_();
}
const OUString* SuggestionList::Next()
{
const OUString* pRet;
if( m_nAct < m_nNumOfEntries )
{
++m_nAct;
pRet = Next_();
}
else
pRet = nullptr;
return pRet;
}
bool SuggestionEdit::ShouldScroll( bool _bUp ) const
{
bool bRet = false;
if( _bUp )
{
if( !m_pPrev )
bRet = m_pScrollBar->vadjustment_get_value() > m_pScrollBar->vadjustment_get_lower();
}
else
{
if( !m_pNext )
bRet = m_pScrollBar->vadjustment_get_value() < ( m_pScrollBar->vadjustment_get_upper() - 4 );
}
return bRet;
}
void SuggestionEdit::DoJump( bool _bUp )
{
m_pScrollBar->vadjustment_set_value( m_pScrollBar->vadjustment_get_value() + ( _bUp? -1 : 1 ) );
m_pParent->UpdateScrollbar();
}
SuggestionEdit::SuggestionEdit(std::unique_ptr<weld::Entry> xEntry, HangulHanjaEditDictDialog* pParent)
: m_pParent(pParent)
, m_pPrev(nullptr)
, m_pNext(nullptr)
, m_pScrollBar(nullptr)
, m_xEntry(std::move(xEntry))
{
m_xEntry->connect_key_press(LINK(this, SuggestionEdit, KeyInputHdl));
}
IMPL_LINK(SuggestionEdit, KeyInputHdl, const KeyEvent&, rKEvt, bool)
{
bool bHandled = false;
const vcl::KeyCode& rKeyCode = rKEvt.GetKeyCode();
sal_uInt16 nMod = rKeyCode.GetModifier();
sal_uInt16 nCode = rKeyCode.GetCode();
if( nCode == KEY_TAB && ( !nMod || KEY_SHIFT == nMod ) )
{
bool bUp = KEY_SHIFT == nMod;
if( ShouldScroll( bUp ) )
{
DoJump( bUp );
m_xEntry->select_region(0, -1);
// Tab-travel doesn't really happen, so emulate it by setting a selection manually
bHandled = true;
}
}
else if( KEY_UP == nCode || KEY_DOWN == nCode )
{
bool bUp = KEY_UP == nCode;
if( ShouldScroll( bUp ) )
{
DoJump( bUp );
bHandled = true;
}
else if( bUp )
{
if( m_pPrev )
{
m_pPrev->grab_focus();
bHandled = true;
}
}
else if( m_pNext )
{
m_pNext->grab_focus();
bHandled = true;
}
}
return bHandled;
}
void SuggestionEdit::init(weld::ScrolledWindow* pScrollBar, SuggestionEdit* pPrev, SuggestionEdit* pNext)
{
m_pScrollBar = pScrollBar;
m_pPrev = pPrev;
m_pNext = pNext;
}
namespace
{
bool GetConversions( const Reference< XConversionDictionary >& _xDict,
const OUString& _rOrg,
Sequence< OUString >& _rEntries )
{
bool bRet = false;
if( _xDict.is() && !_rOrg.isEmpty() )
{
try
{
_rEntries = _xDict->getConversions( _rOrg,
0,
_rOrg.getLength(),
ConversionDirection_FROM_LEFT,
css::i18n::TextConversionOption::NONE );
bRet = _rEntries.hasElements();
}
catch( const IllegalArgumentException& )
{
}
}
return bRet;
}
}
IMPL_LINK_NOARG( HangulHanjaEditDictDialog, ScrollHdl, weld::ScrolledWindow&, void )
{
UpdateScrollbar();
}
IMPL_LINK_NOARG( HangulHanjaEditDictDialog, OriginalModifyHdl, weld::ComboBox&, void )
{
m_bModifiedOriginal = true;
m_aOriginal = comphelper::string::stripEnd( m_xOriginalLB->get_active_text(), ' ' );
UpdateSuggestions();
UpdateButtonStates();
}
IMPL_LINK( HangulHanjaEditDictDialog, EditModifyHdl1, weld::Entry&, rEdit, void )
{
EditModify( &rEdit, 0 );
}
IMPL_LINK( HangulHanjaEditDictDialog, EditModifyHdl2, weld::Entry&, rEdit, void )
{
EditModify( &rEdit, 1 );
}
IMPL_LINK( HangulHanjaEditDictDialog, EditModifyHdl3, weld::Entry&, rEdit, void )
{
EditModify( &rEdit, 2 );
}
IMPL_LINK( HangulHanjaEditDictDialog, EditModifyHdl4, weld::Entry&, rEdit, void )
{
EditModify( &rEdit, 3 );
}
IMPL_LINK_NOARG( HangulHanjaEditDictDialog, BookLBSelectHdl, weld::ComboBox&, void )
{
InitEditDictDialog( m_xBookLB->get_active() );
}
IMPL_LINK_NOARG( HangulHanjaEditDictDialog, NewPBPushHdl, weld::Button&, void )
{
DBG_ASSERT( m_xSuggestions, "-HangulHanjaEditDictDialog::NewPBPushHdl(): no suggestions... search in hell..." );
Reference< XConversionDictionary > xDict = m_rDictList[ m_nCurrentDict ];
if( xDict.is() && m_xSuggestions )
{
//delete old entry
bool bRemovedSomething = DeleteEntryFromDictionary( xDict );
OUString aLeft( m_aOriginal );
const OUString* pRight = m_xSuggestions->First();
bool bAddedSomething = false;
while( pRight )
{
try
{
//add new entry
xDict->addEntry( aLeft, *pRight );
bAddedSomething = true;
}
catch( const IllegalArgumentException& )
{
}
catch( const ElementExistException& )
{
}
pRight = m_xSuggestions->Next();
}
if( bAddedSomething || bRemovedSomething )
InitEditDictDialog( m_nCurrentDict );
}
else
{
SAL_INFO( "cui.dialogs", "dictionary faded away..." );
}
}
bool HangulHanjaEditDictDialog::DeleteEntryFromDictionary( const Reference< XConversionDictionary >& xDict )
{
bool bRemovedSomething = false;
if( xDict.is() )
{
OUString aOrg( m_aOriginal );
Sequence< OUString > aEntries;
GetConversions( xDict, m_aOriginal, aEntries );
sal_uInt32 n = aEntries.getLength();
OUString* pEntry = aEntries.getArray();
while( n )
{
try
{
xDict->removeEntry( aOrg, *pEntry );
bRemovedSomething = true;
}
catch( const NoSuchElementException& )
{ // can not be...
}
++pEntry;
--n;
}
}
return bRemovedSomething;
}
IMPL_LINK_NOARG( HangulHanjaEditDictDialog, DeletePBPushHdl, weld::Button&, void )
{
if( DeleteEntryFromDictionary( m_rDictList[ m_nCurrentDict ] ) )
{
m_aOriginal.clear();
m_bModifiedOriginal = true;
InitEditDictDialog( m_nCurrentDict );
}
}
void HangulHanjaEditDictDialog::InitEditDictDialog( sal_uInt32 nSelDict )
{
if( m_xSuggestions )
m_xSuggestions->Clear();
if( m_nCurrentDict != nSelDict )
{
m_nCurrentDict = nSelDict;
m_aOriginal.clear();
m_bModifiedOriginal = true;
}
UpdateOriginalLB();
m_xOriginalLB->set_entry_text( !m_aOriginal.isEmpty() ? m_aOriginal : m_aEditHintText);
m_xOriginalLB->select_entry_region(0, -1);
m_xOriginalLB->grab_focus();
UpdateSuggestions();
UpdateButtonStates();
}
void HangulHanjaEditDictDialog::UpdateOriginalLB()
{
m_xOriginalLB->clear();
Reference< XConversionDictionary > xDict = m_rDictList[ m_nCurrentDict ];
if( xDict.is() )
{
Sequence< OUString > aEntries = xDict->getConversionEntries( ConversionDirection_FROM_LEFT );
sal_uInt32 n = aEntries.getLength();
OUString* pEntry = aEntries.getArray();
while( n )
{
m_xOriginalLB->append_text( *pEntry );
++pEntry;
--n;
}
}
else
{
SAL_INFO( "cui.dialogs", "dictionary faded away..." );
}
}
void HangulHanjaEditDictDialog::UpdateButtonStates()
{
bool bHaveValidOriginalString = !m_aOriginal.isEmpty() && m_aOriginal != m_aEditHintText;
bool bNew = bHaveValidOriginalString && m_xSuggestions && m_xSuggestions->GetCount() > 0;
bNew = bNew && ( m_bModifiedSuggestions || m_bModifiedOriginal );
m_xNewPB->set_sensitive( bNew );
m_xDeletePB->set_sensitive(!m_bModifiedOriginal && bHaveValidOriginalString);
}
void HangulHanjaEditDictDialog::UpdateSuggestions()
{
Sequence< OUString > aEntries;
bool bFound = GetConversions( m_rDictList[ m_nCurrentDict ], m_aOriginal, aEntries );
if( bFound )
{
m_bModifiedOriginal = false;
if( m_xSuggestions )
m_xSuggestions->Clear();
//fill found entries into boxes
if (aEntries.hasElements())
{
if( !m_xSuggestions )
m_xSuggestions.reset(new SuggestionList);
for (sal_Int32 n = 0; n < aEntries.getLength(); ++n)
m_xSuggestions->Set(aEntries[n], n);
}
m_bModifiedSuggestions = false;
}
m_xScrollSB->vadjustment_set_value( 0 );
UpdateScrollbar(); // will force edits to be filled new
}
void HangulHanjaEditDictDialog::SetEditText(SuggestionEdit& rEdit, sal_uInt16 nEntryNum)
{
OUString aStr;
if( m_xSuggestions )
{
aStr = m_xSuggestions->Get(nEntryNum);
}
rEdit.set_text(aStr);
}
void HangulHanjaEditDictDialog::EditModify(const weld::Entry* pEdit, sal_uInt8 _nEntryOffset)
{
m_bModifiedSuggestions = true;
OUString aTxt( pEdit->get_text() );
sal_uInt16 nEntryNum = m_nTopPos + _nEntryOffset;
if( aTxt.isEmpty() )
{
//reset suggestion
if( m_xSuggestions )
m_xSuggestions->Reset( nEntryNum );
}
else
{
//set suggestion
if( !m_xSuggestions )
m_xSuggestions.reset(new SuggestionList);
m_xSuggestions->Set( aTxt, nEntryNum );
}
UpdateButtonStates();
}
HangulHanjaEditDictDialog::HangulHanjaEditDictDialog(weld::Window* pParent, HHDictList& _rDictList, sal_uInt32 nSelDict)
: GenericDialogController(pParent, u"cui/ui/hangulhanjaeditdictdialog.ui"_ustr, u"HangulHanjaEditDictDialog"_ustr)
, m_aEditHintText ( CuiResId(RID_CUISTR_EDITHINT) )
, m_rDictList ( _rDictList )
, m_nCurrentDict ( 0xFFFFFFFF )
, m_nTopPos ( 0 )
, m_bModifiedSuggestions ( false )
, m_bModifiedOriginal ( false )
, m_xBookLB(m_xBuilder->weld_combo_box(u"book"_ustr))
, m_xOriginalLB(m_xBuilder->weld_combo_box(u"original"_ustr))
, m_xEdit1(new SuggestionEdit(m_xBuilder->weld_entry(u"edit1"_ustr), this))
, m_xEdit2(new SuggestionEdit(m_xBuilder->weld_entry(u"edit2"_ustr), this))
, m_xEdit3(new SuggestionEdit(m_xBuilder->weld_entry(u"edit3"_ustr), this))
, m_xEdit4(new SuggestionEdit(m_xBuilder->weld_entry(u"edit4"_ustr), this))
, m_xContents(m_xBuilder->weld_widget(u"box"_ustr))
, m_xScrollSB(m_xBuilder->weld_scrolled_window(u"scrollbar"_ustr, true))
, m_xNewPB(m_xBuilder->weld_button(u"new"_ustr))
, m_xDeletePB(m_xBuilder->weld_button(u"delete"_ustr))
{
Size aSize(m_xContents->get_preferred_size());
m_xScrollSB->set_size_request(-1, aSize.Height());
m_xEdit1->init( m_xScrollSB.get(), nullptr, m_xEdit2.get() );
m_xEdit2->init( m_xScrollSB.get(), m_xEdit1.get(), m_xEdit3.get() );
m_xEdit3->init( m_xScrollSB.get(), m_xEdit2.get(), m_xEdit4.get() );
m_xEdit4->init( m_xScrollSB.get(), m_xEdit3.get(), nullptr );
m_xOriginalLB->connect_changed( LINK( this, HangulHanjaEditDictDialog, OriginalModifyHdl ) );
m_xNewPB->connect_clicked( LINK( this, HangulHanjaEditDictDialog, NewPBPushHdl ) );
m_xNewPB->set_sensitive( false );
m_xDeletePB->connect_clicked( LINK( this, HangulHanjaEditDictDialog, DeletePBPushHdl ) );
m_xDeletePB->set_sensitive( false );
static_assert(MAXNUM_SUGGESTIONS >= 5, "number of suggestions should not under-run the value of 5");
// 4 here, because we have 4 edits / page
m_xScrollSB->vadjustment_configure(0, 0, MAXNUM_SUGGESTIONS, 1, 4, 4);
m_xScrollSB->connect_vadjustment_changed(LINK(this, HangulHanjaEditDictDialog, ScrollHdl));
m_xEdit1->connect_changed( LINK( this, HangulHanjaEditDictDialog, EditModifyHdl1 ) );
m_xEdit2->connect_changed( LINK( this, HangulHanjaEditDictDialog, EditModifyHdl2 ) );
m_xEdit3->connect_changed( LINK( this, HangulHanjaEditDictDialog, EditModifyHdl3 ) );
m_xEdit4->connect_changed( LINK( this, HangulHanjaEditDictDialog, EditModifyHdl4 ) );
m_xBookLB->connect_changed( LINK( this, HangulHanjaEditDictDialog, BookLBSelectHdl ) );
sal_uInt32 nDictCnt = m_rDictList.size();
for( sal_uInt32 n = 0 ; n < nDictCnt ; ++n )
{
Reference< XConversionDictionary > xDic( m_rDictList[n] );
OUString aName;
if( xDic.is() )
aName = xDic->getName();
m_xBookLB->append_text( aName );
}
m_xBookLB->set_active(nSelDict);
InitEditDictDialog(nSelDict);
}
HangulHanjaEditDictDialog::~HangulHanjaEditDictDialog()
{
}
void HangulHanjaEditDictDialog::UpdateScrollbar()
{
sal_uInt16 nPos = m_xScrollSB->vadjustment_get_value();
m_nTopPos = nPos;
SetEditText( *m_xEdit1, nPos++ );
SetEditText( *m_xEdit2, nPos++ );
SetEditText( *m_xEdit3, nPos++ );
SetEditText( *m_xEdit4, nPos );
}
}
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