diff options
Diffstat (limited to '')
| -rw-r--r-- | cui/source/dialogs/hangulhanjadlg.cxx | 1505 |
1 files changed, 1505 insertions, 0 deletions
diff --git a/cui/source/dialogs/hangulhanjadlg.cxx b/cui/source/dialogs/hangulhanjadlg.cxx new file mode 100644 index 000000000..5e273b3b1 --- /dev/null +++ b/cui/source/dialogs/hangulhanjadlg.cxx @@ -0,0 +1,1505 @@ +/* -*- 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/svapp.hxx> +#include <vcl/virdev.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( 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<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 it's 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); + void init(const OUString& rPrimaryText, const OUString& rSecondaryText, const PseudoRubyText::RubyPosition& rPosition); + + void set_sensitive(bool sensitive) { m_xControl->set_sensitive(sensitive); } + void set_active(bool active) { m_xControl->set_active(active); } + bool get_active() const { return m_xControl->get_active(); } + + void connect_clicked(const Link<weld::Button&, void>& rLink) { m_xControl->connect_clicked(rLink); } + + private: + Size GetOptimalSize() const; + void Paint(vcl::RenderContext& rRenderContext); + + ScopedVclPtr<VirtualDevice> m_xVirDev; + std::unique_ptr<weld::RadioButton> m_xControl; + PseudoRubyText m_aRubyText; + }; + + RubyRadioButton::RubyRadioButton(std::unique_ptr<weld::RadioButton> xControl) + : m_xVirDev(xControl->create_virtual_device()) + , m_xControl(std::move(xControl)) + { + // expand the point size of the desired font to the equivalent pixel size + if (vcl::Window* pDefaultDevice = dynamic_cast<vcl::Window*>(Application::GetDefaultDevice())) + pDefaultDevice->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_xControl->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<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( 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("scrollwin"))) + , m_xValueSetWin(new weld::CustomWeld(rBuilder, "valueset", *m_xValueSet)) + , m_xListBox(rBuilder.weld_tree_view("listbox")) + { + 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 ); + + OUString const aOneCharacter("AU"); + auto nItemWidth = 2 * m_xListBox->get_pixel_size(aOneCharacter).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::Window* pParent) + : GenericDialogController(pParent, "cui/ui/hangulhanjaconversiondialog.ui", "HangulHanjaConversionDialog") + , m_bDocumentMode( true ) + , m_xFind(m_xBuilder->weld_button("find")) + , m_xIgnore(m_xBuilder->weld_button("ignore")) + , m_xIgnoreAll(m_xBuilder->weld_button("ignoreall")) + , m_xReplace(m_xBuilder->weld_button("replace")) + , m_xReplaceAll(m_xBuilder->weld_button("replaceall")) + , m_xOptions(m_xBuilder->weld_button("options")) + , m_xSuggestions(new SuggestionDisplay(*m_xBuilder)) + , m_xSimpleConversion(m_xBuilder->weld_radio_button("simpleconversion")) + , m_xHangulBracketed(m_xBuilder->weld_radio_button("hangulbracket")) + , m_xHanjaBracketed(m_xBuilder->weld_radio_button("hanjabracket")) + , m_xWordInput(m_xBuilder->weld_entry("wordinput")) + , m_xOriginalWord(m_xBuilder->weld_label("originalword")) + , m_xHanjaAbove(new RubyRadioButton(m_xBuilder->weld_radio_button("hanja_above"))) + , m_xHanjaBelow(new RubyRadioButton(m_xBuilder->weld_radio_button("hanja_below"))) + , m_xHangulAbove(new RubyRadioButton(m_xBuilder->weld_radio_button("hangul_above"))) + , m_xHangulBelow(new RubyRadioButton(m_xBuilder->weld_radio_button("hangul_below"))) + , m_xHangulOnly(m_xBuilder->weld_check_button("hangulonly")) + , m_xHanjaOnly(m_xBuilder->weld_check_button("hanjaonly")) + , m_xReplaceByChar(m_xBuilder->weld_check_button("replacebychar")) + { + m_xSuggestions->set_size_request(m_xOriginalWord->get_approximate_digit_width() * 42, + m_xOriginalWord->get_text_height() * 5); + + const OUString sHangul(CuiResId(RID_SVXSTR_HANGUL)); + const OUString sHanja(CuiResId(RID_SVXSTR_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::Button&,void>& rHdl ) + { + m_xSimpleConversion->connect_clicked( rHdl ); + m_xHangulBracketed->connect_clicked( rHdl ); + m_xHanjaBracketed->connect_clicked( rHdl ); + m_xHanjaAbove->connect_clicked( rHdl ); + m_xHanjaBelow->connect_clicked( rHdl ); + m_xHangulAbove->connect_clicked( rHdl ); + m_xHangulBelow->connect_clicked( rHdl ); + } + + void HangulHanjaConversionDialog::SetClickByCharacterHdl( const Link<weld::ToggleButton&,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::ToggleButton&, rBox, void) + { + m_aClickByCharacterLink.Call(rBox); + bool bByCharacter = rBox.get_active(); + m_xSuggestions->DisplayListBox( !bByCharacter ); + } + + IMPL_LINK(HangulHanjaConversionDialog, OnConversionDirectionClicked, weld::ToggleButton&, 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(); + } + + pOldDefButton->set_has_default(false); + pNewDefButton->set_has_default(true); + } + + 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() ) + { + Sequence< OUString > aDictNames( xNameCont->getElementNames() ); + + const OUString* pDic = aDictNames.getConstArray(); + sal_Int32 nCount = aDictNames.getLength(); + + sal_Int32 i; + for( i = 0 ; i < nCount ; ++i ) + { + Any aAny( xNameCont->getByName( pDic[ i ] ) ); + 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, 0) == 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, "cui/ui/hangulhanjaoptdialog.ui", "HangulHanjaOptDialog") + , m_xDictsLB(m_xBuilder->weld_tree_view("dicts")) + , m_xIgnorepostCB(m_xBuilder->weld_check_button("ignorepost")) + , m_xShowrecentlyfirstCB(m_xBuilder->weld_check_button("showrecentfirst")) + , m_xAutoreplaceuniqueCB(m_xBuilder->weld_check_button("autoreplaceunique")) + , m_xNewPB(m_xBuilder->weld_button("new")) + , m_xEditPB(m_xBuilder->weld_button("edit")) + , m_xDeletePB(m_xBuilder->weld_button("delete")) + , m_xOkPB(m_xBuilder->weld_button("ok")) + { + m_xDictsLB->set_size_request(m_xDictsLB->get_approximate_digit_width() * 32, + m_xDictsLB->get_height_rows(5)); + + std::vector<int> aWidths; + aWidths.push_back(m_xDictsLB->get_checkbox_column_width()); + m_xDictsLB->set_column_fixed_widths(aWidths); + + 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, 0); + m_xDictsLB->set_text(nRow, rName, 1); + 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, "cui/ui/hangulhanjaadddialog.ui", "HangulHanjaAddDialog") + , m_bEntered(false) + , m_xOkBtn(m_xBuilder->weld_button("ok")) + , m_xDictNameED(m_xBuilder->weld_entry("entry")) + { + 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 + sal_uInt32 nCnt = aEntries.getLength(); + if( nCnt ) + { + if( !m_xSuggestions ) + m_xSuggestions.reset(new SuggestionList); + + const OUString* pSugg = aEntries.getConstArray(); + sal_uInt32 n = 0; + while( nCnt ) + { + m_xSuggestions->Set( pSugg[ n ], sal_uInt16( n ) ); + ++n; + --nCnt; + } + } + 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, "cui/ui/hangulhanjaeditdictdialog.ui", "HangulHanjaEditDictDialog") + , m_aEditHintText ( CuiResId(RID_SVXSTR_EDITHINT) ) + , m_rDictList ( _rDictList ) + , m_nCurrentDict ( 0xFFFFFFFF ) + , m_nTopPos ( 0 ) + , m_bModifiedSuggestions ( false ) + , m_bModifiedOriginal ( false ) + , m_xBookLB(m_xBuilder->weld_combo_box("book")) + , m_xOriginalLB(m_xBuilder->weld_combo_box("original")) + , m_xEdit1(new SuggestionEdit(m_xBuilder->weld_entry("edit1"), this)) + , m_xEdit2(new SuggestionEdit(m_xBuilder->weld_entry("edit2"), this)) + , m_xEdit3(new SuggestionEdit(m_xBuilder->weld_entry("edit3"), this)) + , m_xEdit4(new SuggestionEdit(m_xBuilder->weld_entry("edit4"), this)) + , m_xContents(m_xBuilder->weld_widget("box")) + , m_xScrollSB(m_xBuilder->weld_scrolled_window("scrollbar")) + , m_xNewPB(m_xBuilder->weld_button("new")) + , m_xDeletePB(m_xBuilder->weld_button("delete")) + { + m_xScrollSB->set_user_managed_scrolling(); + + 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 ); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |