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Copy the icon in place in case it is not there

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This commit is contained in:
probonopd
2017-02-27 19:00:05 +01:00
parent 5b68f3af59
commit 99cde6bf77
1 changed files with 67 additions and 0 deletions
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linuxdeployqt/main.cpp
+67
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@@ -231,13 +231,80 @@ int main(int argc, char **argv)
}
}
qDebug() << "Found icons from desktop file:" << candidates;
/* Select the main icon from the candidates */
if(candidates.length() == 1){
iconToBeUsed = candidates.at(0); // The only choice
} else if(candidates.length() > 1){
foreach(QString current, candidates) {
if(current.contains("256")){
iconToBeUsed = current;
continue;
}
if(current.contains("128")){
iconToBeUsed = current;
continue;
}
if(current.contains("svg")){
iconToBeUsed = current;
continue;
}
if(current.contains("svgz")){
iconToBeUsed = current;
continue;
}
if(current.contains("512")){
iconToBeUsed = current;
continue;
}
if(current.contains("1024")){
iconToBeUsed = current;
continue;
}
if(current.contains("64")){
iconToBeUsed = current;
continue;
}
if(current.contains("48")){
iconToBeUsed = current;
continue;
}
if(current.contains("xpm")){
iconToBeUsed = current;
continue;
}
}
}
/* Copy in place */
if(iconToBeUsed != ""){
/* Check if there is already an icon and only if there is not, copy it to the AppDir */
QString preExistingToplevelIcon = "";
if(QFileInfo(appDirPath + "/" + desktopIconEntry + ".xpm").exists() == true){
preExistingToplevelIcon = appDirPath + "/" + desktopIconEntry + ".xpm";
}
if(QFileInfo(appDirPath + "/" + desktopIconEntry + ".svgz").exists() == true){
preExistingToplevelIcon = appDirPath + "/" + desktopIconEntry + ".svgz";
}
if(QFileInfo(appDirPath + "/" + desktopIconEntry + ".svg").exists() == true){
preExistingToplevelIcon = appDirPath + "/" + desktopIconEntry + ".svg";
}
if(QFileInfo(appDirPath + "/" + desktopIconEntry + ".png").exists() == true){
preExistingToplevelIcon = appDirPath + "/" + desktopIconEntry + ".png";
}
if(preExistingToplevelIcon != ""){
qDebug() << "preExistingToplevelIcon:" << preExistingToplevelIcon;
} else {
qDebug() << "iconToBeUsed:" << iconToBeUsed;
QString targetIconPath = appDirPath + "/" + QFileInfo(iconToBeUsed).fileName();
if (QFile::copy(iconToBeUsed, targetIconPath)){
qDebug() << "Copied" << iconToBeUsed << "to" << targetIconPath;
} else {
LogError() << "Could not copy" << iconToBeUsed << "to" << targetIconPath << "\n";
exit(1);
}
}
}
}