/usr/include/lxqt/ilxqtpanel.h is in lxqt-panel 0.11.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 | /* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXDE-Qt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
*
* Copyright: 2012 Razor team
* Authors:
* Alexander Sokoloff <sokoloff.a@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef ILXQTPANEL_H
#define ILXQTPANEL_H
#include <QRect>
#include "lxqtpanelglobals.h"
class ILXQtPanelPlugin;
class QWidget;
/**
**/
class LXQT_PANEL_API ILXQtPanel
{
public:
/**
* @brief Specifies the position of the panel on screen.
*/
enum Position{
PositionBottom, //!< The bottom side of the screen.
PositionTop, //!< The top side of the screen.
PositionLeft, //!< The left side of the screen.
PositionRight //!< The right side of the screen.
};
/**
* @brief Returns the position of the panel. Possible values for the
* return value are described by the Position enum.
*/
virtual Position position() const = 0;
/**
* @brief Returns the edge length of the icons that are shown on the panel
* in pixels. The icons are square.
*/
virtual int iconSize() const = 0;
/**
* @brief Returns the number of lines/rows of this panel.
*/
virtual int lineCount() const = 0;
/**
* @brief Helper function for convenient direction/alignment checking.
* @return True if the panel is on the top or the bottom of the
* screen; otherwise returns false.
*/
bool isHorizontal() const { return position() == PositionBottom || position() == PositionTop; }
/**
* @brief Helper method that returns the global screen coordinates of the
* panel, so you do not need to use QWidget::mapToGlobal() by yourself.
* @return The QRect where the panel is located in global screen
* coordinates.
*/
virtual QRect globalGometry() const = 0;
/**
* @brief Helper method for calculating the global screen position of a
* popup window with size windowSize.
* @param absolutePos Contains the global screen coordinates where the
* popup should be appear, i.e. the point where the user has clicked.
* @param windowSize The size that the window will occupy.
* @return The global screen position where the popup window can be shown.
*/
virtual QRect calculatePopupWindowPos(const QPoint &absolutePos, const QSize &windowSize) const = 0;
/**
* @brief Helper method for calculating the global screen position of a
* popup window with size windowSize. The parameter plugin should be a
* plugin
* @param plugin Plugin that the popup window will belong to. The position
* will be calculated according to the position of the plugin in the panel.
* @param windowSize The size that the window will occupy.
* @return The global screen position where the popup window can be shown.
*/
virtual QRect calculatePopupWindowPos(const ILXQtPanelPlugin *plugin, const QSize &windowSize) const = 0;
/*!
* \brief By calling this function, a plugin (or any other object) notifies the panel
* about showing a (standalone) window/menu -> the panel needs this to avoid "hiding" in case any
* standalone window is shown. The widget/window must be shown later than this notification call because
* the panel needs to observe its show/hide/close events.
*
* \param w the window that will be shown
*
*/
virtual void willShowWindow(QWidget * w) = 0;
};
#endif // ILXQTPANEL_H
|