4790ef5cb5
Sorted out some methods at ItemPool which process Defaults to make more clear what is going on and what which method is doing. Change-Id: I2568d3e03d0a56a14b6fe4e04521e1a8e22c000b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/162643 Tested-by: Jenkins Reviewed-by: Armin Le Grand <Armin.Le.Grand@me.com>
158 lines
5.4 KiB
C++
158 lines
5.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <smediteng.hxx>
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#include <smmod.hxx>
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#include <cfgitem.hxx>
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#include <vcl/settings.hxx>
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#include <editeng/editview.hxx>
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#include <editeng/eeitem.hxx>
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#include <editeng/fhgtitem.hxx>
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#include <editeng/fontitem.hxx>
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#include <svl/itempool.hxx>
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#include <svl/itemset.hxx>
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#include <vcl/outdev.hxx>
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#include <vcl/svapp.hxx>
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SmEditEngine::SmEditEngine(SfxItemPool* pItemPool)
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: EditEngine(pItemPool)
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, m_nOldZoom(100)
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, m_nNewZoom(100)
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, m_nDefaultFontSize(0)
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, m_aAllSelection(0, 0, 0, 0)
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{
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SetText(u""_ustr);
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// Add external text leading
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SetAddExtLeading(true);
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// Allow to undo changes ( Ctrl + z )
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EnableUndo(true);
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// Length in pixel of a tabulation
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SetDefTab(sal_uInt16(Application::GetDefaultDevice()->GetTextWidth("XXXX")));
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// Set default background color by theme
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SetBackgroundColor(
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Application::GetDefaultDevice()->GetSettings().GetStyleSettings().GetFieldColor());
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// Control words
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SetControlWord((GetControlWord() | EEControlBits::AUTOINDENTING)
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& EEControlBits(~EEControlBits::UNDOATTRIBS)
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& EEControlBits(~EEControlBits::PASTESPECIAL));
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// Word delimiters for auto word selection by double click
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SetWordDelimiters(" .=+-*/(){}[];\"");
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// Default mapping mode
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SetRefMapMode(MapMode(MapUnit::MapPixel));
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// Default size of the box
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SetPaperSize(Size(1000, 0));
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}
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bool SmEditEngine::checkZoom()
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{
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return m_nOldZoom != (m_nNewZoom = SM_MOD()->GetConfig()->GetSmEditWindowZoomFactor());
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}
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void SmEditEngine::executeZoom(EditView* pEditView)
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{
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if (checkZoom())
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{
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updateZoom();
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if (pEditView)
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{
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FormatAndLayout(pEditView);
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pEditView->SetSelection(pEditView->GetSelection());
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}
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}
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}
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void SmEditEngine::updateZoom()
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{
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// In first run get font size as base to scale
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if (m_nDefaultFontSize == 0)
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{
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SfxItemSet sfxatts = GetAttribs(0, 0, 0, GetAttribsFlags::CHARATTRIBS);
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const SvxFontHeightItem* sfxattsh = sfxatts.GetItem(EE_CHAR_FONTHEIGHT);
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m_nDefaultFontSize = sfxattsh->GetHeight();
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}
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// Now we calculate the new font size
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sal_Int32 nNewFontSize = m_nDefaultFontSize * m_nNewZoom / 100;
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// We apply the new font size to all the text
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updateAllESelection(); // Update length of the text
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SfxItemSet aSet = GetEmptyItemSet();
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aSet.Put(SvxFontHeightItem(nNewFontSize, 100, EE_CHAR_FONTHEIGHT));
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QuickSetAttribs(aSet, m_aAllSelection);
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// We don't forget to equalize the zoomvalues
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m_nOldZoom = m_nNewZoom;
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}
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void SmEditEngine::updateAllESelection()
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{
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sal_Int32 paracount = GetParagraphCount();
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m_aAllSelection.nEndPara = paracount > 0 ? paracount - 1 : 0;
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sal_Int32 textlength = GetTextLen(m_aAllSelection.nEndPara);
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m_aAllSelection.nEndPos = textlength > 0 ? textlength : 0;
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}
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void SmEditEngine::setSmItemPool(SfxItemPool* mpItemPool, const SvtLinguOptions& maLangOptions)
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{
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// Set fonts to be used
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struct FontData
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{
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LanguageType nFallbackLang;
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LanguageType nLang;
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DefaultFontType nFontType;
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sal_uInt16 nFontInfoId;
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};
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FontData aFontDataTable[3]
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= { // info to get western font to be used
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{ LANGUAGE_ENGLISH_US, maLangOptions.nDefaultLanguage, DefaultFontType::FIXED,
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EE_CHAR_FONTINFO },
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// info to get CJK font to be used
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{ LANGUAGE_JAPANESE, maLangOptions.nDefaultLanguage_CJK, DefaultFontType::CJK_TEXT,
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EE_CHAR_FONTINFO_CJK },
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// info to get CTL font to be used
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{ LANGUAGE_ARABIC_SAUDI_ARABIA, maLangOptions.nDefaultLanguage_CTL,
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DefaultFontType::CTL_TEXT, EE_CHAR_FONTINFO_CTL }
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};
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// Text color
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auto aDefaultDevice = Application::GetDefaultDevice();
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Color aTextColor = aDefaultDevice->GetSettings().GetStyleSettings().GetFieldTextColor();
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for (const FontData& aFontData : aFontDataTable)
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{
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LanguageType nLang
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= (LANGUAGE_NONE == aFontData.nLang) ? aFontData.nFallbackLang : aFontData.nLang;
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vcl::Font aFont = OutputDevice::GetDefaultFont(aFontData.nFontType, nLang,
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GetDefaultFontFlags::OnlyOne);
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aFont.SetColor(aTextColor);
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mpItemPool->SetUserDefaultItem(SvxFontItem(aFont.GetFamilyType(), aFont.GetFamilyName(),
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aFont.GetStyleName(), aFont.GetPitch(),
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aFont.GetCharSet(), aFontData.nFontInfoId));
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}
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// Set font heights
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SvxFontHeightItem aFontHeight(
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aDefaultDevice->LogicToPixel(Size(0, 11), MapMode(MapUnit::MapPoint)).Height(), 100,
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EE_CHAR_FONTHEIGHT);
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mpItemPool->SetUserDefaultItem(aFontHeight);
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aFontHeight.SetWhich(EE_CHAR_FONTHEIGHT_CJK);
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mpItemPool->SetUserDefaultItem(aFontHeight);
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aFontHeight.SetWhich(EE_CHAR_FONTHEIGHT_CTL);
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mpItemPool->SetUserDefaultItem(aFontHeight);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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