mainwindow.h

/*
  Copyright (c) 2015-2016 Sergio Martins <iamsergio@gmail.com>

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

  As a special exception, permission is given to link this program
  with any edition of Qt, and distribute the resulting executable,
  without including the source code for Qt in the source distribution.
*/

#ifndef SNIPPY_MAIN_WINDOW_H
#define SNIPPY_MAIN_WINDOW_H

#include "ui_mainwindow.h"
#include "snippet.h"
#include "kernel.h"

#include <QMainWindow>

class SyntaxHighlighter;
class QItemSelection;
class QAction;
class QTimer;

class MainWindow : public QMainWindow, private Ui::MainWindow
{
    Q_OBJECT
public:
    explicit MainWindow(const QString &initialFilter, QWidget *parent = nullptr);
    void setSnippet(Snippet *);

private Q_SLOTS:
    void onSelectionChanged(const QItemSelection &selection, const QItemSelection &deselection);
    void saveNewTags(const QString &text);
    void saveNewContents();
    void createFolder();
    void createSnippet();
    void deleteSnippet();
    void scheduleFilter();
    void updateFilter();

private:
    QModelIndex firstSnippet(const QModelIndex &) const;
    void openCurrentSnippetInEditor();
    void openFileExplorer(QString path);
    void openDataFolder();
    void updateFilterBackground(bool isError);
    QModelIndex selectedIndex() const;
    Snippet *m_snippet;
    SyntaxHighlighter *m_highlighter = nullptr;
    Kernel m_kernel;
    QAction *m_newFolderAction;
    QAction *m_newAction;
    QAction *m_delAction;
    QTimer m_scheduleFilterTimer;
};

#endif