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Move linuxdeploy-specific helper out of desktop file class

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This commit is contained in:
TheAssassin
2018-12-22 23:02:15 +01:00
parent 3df27ba175
commit 78f33a7190
3 changed files with 41 additions and 3 deletions
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32
src/core.cpp
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@@ -39,7 +39,7 @@ namespace linuxdeploy {
deployedDesktopFiles.begin(),
deployedDesktopFiles.end(),
[&firstDeployedDesktopFileName](const desktopfile::DesktopFile& desktopFile) {
auto fileName = desktopFile.path().filename().string();
auto fileName = desktopFile.path();
return fileName == firstDeployedDesktopFileName;
}
);
@@ -85,4 +85,34 @@ namespace linuxdeploy {
return false;
}
}
bool addDefaultKeys(DesktopFile& desktopFile, const std::string& executableFileName) {
ldLog() << "Adding default values to desktop file:" << desktopFile.path() << std::endl;
auto rv = true;
auto setDefault = [&rv, &desktopFile](const std::string& section, const std::string& key, const std::string& value) {
if (desktopFile.entryExists(section, key)) {
DesktopFileEntry entry;
// this should never return false
auto entryExists = desktopFile.getEntry(section, key, entry);
assert(entryExists);
ldLog() << LD_WARNING << "Key exists, not modified:" << key << "(current value:" << entry.value() << LD_NO_SPACE << ")" << std::endl;
rv = false;
} else {
auto entryOverwritten = desktopFile.setEntry(section, DesktopFileEntry(key, value));
assert(!entryOverwritten);
}
};
setDefault("Desktop Entry", "Name", executableFileName);
setDefault("Desktop Entry", "Exec", executableFileName);
setDefault("Desktop Entry", "Icon", executableFileName);
setDefault("Desktop Entry", "Type", "Application");
setDefault("Desktop Entry", "Categories", "Utility;");
return rv;
}
}