139 lines
3.5 KiB
C++
139 lines
3.5 KiB
C++
/*
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* Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "CodeFolding.h"
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#include "Constants.h"
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int SynEditFoldRegions::count()
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{
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return fRegions.size();
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}
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PSynEditFoldRegion SynEditFoldRegions::add(bool addEnding, const QChar &openSymbol, const QChar &closeSymbol, const QString &highlight)
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{
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PSynEditFoldRegion region = std::make_shared<SynEditFoldRegion>();
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region->addEnding = addEnding;
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region->openSymbol = openSymbol;
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region->closeSymbol = closeSymbol;
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region->highlight = highlight;
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fRegions.push_back(region);
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return region;
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}
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PSynEditFoldRegion SynEditFoldRegions::get(int index)
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{
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return fRegions.at(index);
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}
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SynEditCodeFolding::SynEditCodeFolding():
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indentGuides(true),
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fillIndents(false),
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showCollapsedLine(true),
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collapsedLineColor(QColor("black")),
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folderBarLinesColor(QColor("black")),
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indentGuidesColor("gray")
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{
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foldRegions.add(true,'{','}',SYNS_AttrSymbol);
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}
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bool SynEditFoldRange::parentCollapsed()
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{
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PSynEditFoldRange parentFold = parent;
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// Find first parent that is collapsed
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while (parentFold) {
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if (parentFold->collapsed) {
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return true;
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}
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parentFold = parentFold->parent;
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}
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return false;
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}
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void SynEditFoldRange::move(int count)
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{
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fromLine += count;
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toLine += count;
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}
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SynEditFoldRange::SynEditFoldRange(PSynEditFoldRange aParent, PSynEditFoldRanges aAllFold, int aFromLine, PSynEditFoldRegion aFoldRegion, int aToLine):
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fromLine(aFromLine),
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toLine(aToLine),
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linesCollapsed(0),
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collapsed(false),
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allFoldRanges(aAllFold),
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foldRegion(aFoldRegion),
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hintMarkLeft(0),
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parent(aParent)
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{
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subFoldRanges = std::make_shared<SynEditFoldRanges>();
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}
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PSynEditFoldRange SynEditFoldRanges::range(int index)
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{
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return mRanges[index];
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}
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void SynEditFoldRanges::clear()
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{
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mRanges.clear();
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}
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int SynEditFoldRanges::count() const
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{
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return mRanges.size();
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}
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SynEditFoldRanges::SynEditFoldRanges()
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{
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}
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PSynEditFoldRange SynEditFoldRanges::addByParts(PSynEditFoldRange aParent,
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PSynEditFoldRanges aAllFold,
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int aFromLine,
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PSynEditFoldRegion aFoldRegion,
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int aToLine)
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{
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PSynEditFoldRange range=std::make_shared<SynEditFoldRange>(aParent,aAllFold, aFromLine,aFoldRegion,aToLine);
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mRanges.append(range);
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if (aAllFold && aAllFold.get()!=this) {
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aAllFold->add(range);
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}
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return range;
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}
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void SynEditFoldRanges::insert(int index, PSynEditFoldRange range)
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{
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mRanges.insert(index,range);
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}
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void SynEditFoldRanges::remove(int index)
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{
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mRanges.remove(index);
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}
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void SynEditFoldRanges::add(PSynEditFoldRange foldRange)
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{
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mRanges.push_back(foldRange);
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}
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PSynEditFoldRange SynEditFoldRanges::operator[](int index) const
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{
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return mRanges[index];
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}
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