File indexing completed on 2024-05-19 12:54:49
0001 /* This file is part of the KDE project 0002 Copyright (C) 2016 JarosÅ‚aw Staniek <staniek@kde.org> 0003 0004 This library is free software; you can redistribute it and/or 0005 modify it under the terms of the GNU Library General Public 0006 License as published by the Free Software Foundation; either 0007 version 2 of the License, or (at your option) any later version. 0008 0009 This library is distributed in the hope that it will be useful, 0010 but WITHOUT ANY WARRANTY; without even the implied warranty of 0011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0012 Library General Public License for more details. 0013 0014 You should have received a copy of the GNU Library General Public License 0015 along with this library; see the file COPYING.LIB. If not, write to 0016 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 * Boston, MA 02110-1301, USA. 0018 */ 0019 0020 #ifndef KEXIGLOBALVIEWMODESELECTOR_H 0021 #define KEXIGLOBALVIEWMODESELECTOR_H 0022 0023 #include <KexiMainWindowIface.h> 0024 #include <KexiListView.h> 0025 0026 #include <QScopedPointer> 0027 0028 //! A global view mode selector widget 0029 class KexiGlobalViewModeSelector : public KexiListView 0030 { 0031 Q_OBJECT 0032 public: 0033 explicit KexiGlobalViewModeSelector(QWidget *parent = 0); 0034 virtual ~KexiGlobalViewModeSelector(); 0035 0036 //! @return current mode 0037 Kexi::GlobalViewMode currentMode() const; 0038 0039 //! Sets current mode 0040 void setCurrentMode(Kexi::GlobalViewMode mode); 0041 0042 //! Set arrow color, it depends on color of sibling area so needs to be controlled 0043 void setArrowColor(const QColor &color); 0044 0045 //! @return keyboard modifiers (CTRL, SHIFT, etc.) pressed while item was recently clicked. 0046 //! Use with currentModeChanged(); 0047 //! Useful for handling "Edit text" mode as CTRL+Design. 0048 Qt::KeyboardModifiers keyboardModifiers() const; 0049 0050 Q_SIGNALS: 0051 void currentModeChanged(Kexi::GlobalViewMode previousMode); 0052 0053 protected Q_SLOTS: 0054 void currentChanged(const QModelIndex ¤t, const QModelIndex &previous) override; 0055 0056 protected: 0057 void paintEvent(QPaintEvent *event) override; 0058 0059 //! Reimplemented to handle keyboardModifiers() and disable modifiers for selections 0060 void mousePressEvent(QMouseEvent *event) override; 0061 0062 //! Emptied to disable double clicks 0063 void mouseDoubleClickEvent(QMouseEvent *event) override; 0064 0065 //! Emptied to disable dragging over items that changes selection 0066 void mouseMoveEvent(QMouseEvent *event) override; 0067 0068 class Private; 0069 const QScopedPointer<Private> d; 0070 }; 0071 0072 #endif // KEXIGLOBALVIEWMODESELECTOR_H