103 lines
2.9 KiB
C++
103 lines
2.9 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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#ifndef EDITORLIST_H
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#define EDITORLIST_H
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#include <QTabWidget>
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#include <QSplitter>
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#include <QWidget>
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#include "utils.h"
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class Project;
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class Editor;
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class EditorList : public QObject
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{
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Q_OBJECT
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public:
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enum class LayoutShowType{
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lstLeft,
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lstRight,
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lstBoth
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};
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explicit EditorList(QTabWidget* leftPageWidget,
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QTabWidget* rightPageWidget,
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QSplitter* splitter,
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QWidget* panel, QObject* parent = nullptr);
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Editor* newEditor(const QString& filename, const QByteArray& encoding,
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Project *pProject, bool newFile,
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QTabWidget* page=nullptr);
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Editor* getEditor(int index=-1, QTabWidget* tabsWidget=nullptr) const;
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bool closeEditor(Editor* editor, bool transferFocus=true, bool force=false);
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bool swapEditor(Editor* editor);
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bool closeAll(bool force = false);
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void forceCloseEditor(Editor* editor);
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Editor* getOpenedEditorByFilename(QString filename);
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Editor* getEditorByFilename(QString filename);
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bool getContentFromOpenedEditor(const QString& filename, QStringList& buffer);
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void getVisibleEditors(Editor*& left, Editor*& right);
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void updateLayout();
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void beginUpdate();
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void endUpdate();
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void applySettings();
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void applyColorSchemes(const QString& name);
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bool isFileOpened(const QString& name);
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int pageCount();
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void selectNextPage();
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void selectPreviousPage();
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Editor* operator[](int index);
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QTabWidget *leftPageWidget() const;
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QTabWidget *rightPageWidget() const;
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signals:
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void editorClosed();
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void editorRenamed(const QString& oldFilename, const QString& newFilename, bool firstSave);
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private:
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QTabWidget* getNewEditorPageControl() const;
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QTabWidget* getFocusedPageControl() const;
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void showLayout(LayoutShowType layout);
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private slots:
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void onEditorRenamed(const QString& oldFilename, const QString& newFilename, bool firstSave);
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private:
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LayoutShowType mLayout;
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QTabWidget *mLeftPageWidget;
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QTabWidget *mRightPageWidget;
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QSplitter *mSplitter;
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QWidget *mPanel;
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int mUpdateCount;
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};
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#endif // EDITORLIST_H
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