/usr/include/plasma/scripting/scriptengine.h is in kdelibs5-dev 4:4.8.2-0ubuntu1.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | /*
* Copyright 2007 by Aaron Seigo <aseigo@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, 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 Library 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.
*/
#ifndef PLASMA_SCRIPTENGINE_H
#define PLASMA_SCRIPTENGINE_H
#include <plasma/plasma_export.h>
#include <plasma/packagestructure.h>
#include <plasma/plasma.h>
#include <QtCore/QObject>
#include <QtCore/QRect>
#include <QtCore/QSizeF>
class QPainter;
class QStyleOptionGraphicsItem;
namespace Plasma
{
class AbstractRunner;
class Applet;
class AppletScript;
class DataEngine;
class DataEngineScript;
class RunnerScript;
class Wallpaper;
class WallpaperScript;
class Package;
class ScriptEnginePrivate;
/**
* @class ScriptEngine plasma/scripting/scriptengine.h <Plasma/Scripting/ScriptEngine>
*
* @short The base class for scripting interfaces to be used in loading
* plasmoids of a given language.
*
* All ScriptEngines should export as consistent an interface as possible
* so that the learning curve is limited. In particular, the following
* API should be made available in the script environment:
*
* TODO: define the actual scripting APIas ...
* PlasmaApplet - the applet of this plasmoid
* LoadUserInterface(String uiFile) - loads and returns a given UI file
* LoadImage - loads an image resource out of the plasmoid's package
* PlasmaSvg - creates and returns an Svg file
**/
class PLASMA_EXPORT ScriptEngine : public QObject
{
Q_OBJECT
public:
~ScriptEngine();
/**
* Called when it is safe to initialize the internal state of the engine
*/
virtual bool init();
protected:
explicit ScriptEngine(QObject *parent = 0);
/**
* @return absolute path to the main script file for this plasmoid
*/
virtual QString mainScript() const;
/**
* @return the Package associated with this plasmoid which can
* be used to request resources, such as images and
* interface files.
*/
virtual const Package *package() const;
private:
ScriptEnginePrivate *const d;
};
/**
* @param types a set of ComponentTypes flags for which to look up the
* language support for
* @return a list of all supported languages for the given type(s).
**/
PLASMA_EXPORT QStringList knownLanguages(ComponentTypes types);
/**
* Loads an Applet script engine for the given language.
*
* @param language the language to load for
* @param applet the Plasma::Applet for this script
* @return pointer to the AppletScript or 0 on failure; the caller is responsible
* for the return object which will be parented to the Applet
**/
PLASMA_EXPORT AppletScript *loadScriptEngine(const QString &language, Applet *applet);
/**
* Loads an DataEngine script engine for the given language.
*
* @param language the language to load for
* @param dataEngine the Plasma::DataEngine for this script;
* @return pointer to the DataEngineScript or 0 on failure; the caller is responsible
* for the return object which will be parented to the DataEngine
**/
PLASMA_EXPORT DataEngineScript *loadScriptEngine(const QString &language, DataEngine *dataEngine);
/**
* Loads an Applet script engine for the given language.
*
* @param language the language to load for
* @param runner the Plasma::AbstractRunner for this script
* @return pointer to the RunnerScript or 0 on failure; the caller is responsible
* for the return object which will be parented to the AbstractRunner
**/
PLASMA_EXPORT RunnerScript *loadScriptEngine(const QString &language, AbstractRunner *runner);
/**
* Loads an Wallpaper script engine for the given language.
*
* @param language the language to load for
* @param runner the Plasma::Wallpaper for this script
* @return pointer to the RunnerScript or 0 on failure; the caller is responsible
* for the return object which will be parented to the Wallpaper
**/
PLASMA_EXPORT WallpaperScript *loadScriptEngine(const QString &language, Wallpaper *wallpaper);
/**
* Loads an appropriate PackageStructure for the given language and type
*
* @param language the language to load the PackageStructure for
* @param type the component type
* @return a guarded PackageStructure pointer
*/
PLASMA_EXPORT PackageStructure::Ptr packageStructure(const QString &language, ComponentType type);
} // namespace Plasma
#endif
|