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/*
* Copyright (c) 2011 Paulo Zanoni
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef XDG_DESKTOP_ENTRY_H
#define XDG_DESKTOP_ENTRY_H
class XDGDesktopEntry
{
// XXX: todo:
// - improve checks
// - check KDE stuff
// - check X- extensions
// - warn on unexistant keys
// - don't allow localization for non localestring stuff
// - implement a func to write a file
public:
XDGDesktopEntry(const char *fileName);
~XDGDesktopEntry();
bool valid();
bool showInEnvironment(const char *environment);
int run(const char *args);
private:
struct XDGEntry {
char *key;
char *locale;
char *value;
struct XDGEntry *next;
};
enum XDGEntryValueType {
XDGString,
XDGStrings,
XDGLocalestring,
XDGBoolean,
XDGNumeric
};
bool valid_;
char *fileName_;
char *fileContent_;
struct XDGEntry *entries_;
bool processEntry(char *line);
bool storeEntry(struct XDGEntry *entry);
bool getEntry(const char *key, const char *locale, const char **value);
void validateEntries();
bool checkValueType(const char *value, XDGEntryValueType type);
// XXX: move all below this line to .cpp file?
enum XDGTypeMask {
Application = 1,
Link = 2,
Directory = 4,
// Old KDE stuff:
ServiceType = 8,
Service = 16,
FSDevice = 32,
// Deprecated:
MimeType = 64,
All = 127
};
typedef struct {
const char *name;
XDGEntryValueType valueType;
bool required;
XDGTypeMask type;
bool deprecated;
bool (*validValueFunc)(const char *);
} XDGEntryDescription;
static XDGEntryDescription registeredEntries[];
static bool validExec(const char *execString);
static int runCommand(const char *commandString);
};
#endif
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