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kde-menu: do not run kbuildsycoca by default

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that is why it is separate program - run it before if update may be
required

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2024-05-17 02:24:54 +03:00
parent 032fbe8217
commit 8a4df31980
1 changed files with 66 additions and 87 deletions
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153
kde-menu/kde-menu.cpp
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@ -19,10 +19,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <QtCore/QFile> #include <QCoreApplication>
#include <QtCore/QCoreApplication>
#include <QtCore/QProcess>
#include <QtDBus/QtDBus>
#include <kaboutdata.h> #include <kaboutdata.h>
#include <kapplication.h> #include <kapplication.h>
@ -33,122 +30,104 @@
#include <kservicegroup.h> #include <kservicegroup.h>
#include <kstandarddirs.h> #include <kstandarddirs.h>
#include <ksycoca.h> #include <ksycoca.h>
#include <kdebug.h>
static const char appName[] = "kde-menu"; static const char appName[] = "kde-menu";
static const char appVersion[] = "1.0"; static const char appVersion[] = "1.0";
static bool utf8;
static bool bPrintMenuId; static bool utf8 = false;
static bool bPrintMenuName; static bool bPrintMenuId = false;
static bool bPrintMenuName = false;
static void result(const QString &txt) static void result(const QString &txt)
{ {
if (utf8) if (utf8) {
puts( txt.toUtf8() ); puts(txt.toUtf8());
else } else {
puts( txt.toLocal8Bit() ); puts(txt.toLocal8Bit());
}
} }
static void error(int exitCode, const QString &txt) static void error(int exitCode, const QString &txt)
{ {
qWarning("kde-menu: %s", txt.toLocal8Bit().data()); qWarning("kde-menu: %s", txt.toLocal8Bit().data());
exit(exitCode); exit(exitCode);
} }
static void findMenuEntry(KServiceGroup::Ptr parent, const QString &name, const QString &menuId) static void findMenuEntry(KServiceGroup::Ptr parent, const QString &name, const QString &menuId)
{ {
const KServiceGroup::List list = parent->entries(true, true, false); const KServiceGroup::List list = parent->entries(true, true, false);
KServiceGroup::List::ConstIterator it = list.constBegin(); KServiceGroup::List::ConstIterator it = list.constBegin();
for (; it != list.constEnd(); ++it) for (; it != list.constEnd(); ++it) {
{ KSycocaEntry::Ptr e = (*it);
KSycocaEntry::Ptr e = (*it);
if (e->isType(KST_KServiceGroup)) if (e->isType(KST_KServiceGroup)) {
{ KServiceGroup::Ptr g = KServiceGroup::Ptr::staticCast( e );
KServiceGroup::Ptr g = KServiceGroup::Ptr::staticCast( e );
findMenuEntry(g, name.isEmpty() ? g->caption() : name+'/'+g->caption(), menuId); findMenuEntry(g, name.isEmpty() ? g->caption() : name + '/' + g->caption(), menuId);
} } else if (e->isType(KST_KService)) {
else if (e->isType(KST_KService)) KService::Ptr s = KService::Ptr::staticCast(e);
{ if (s->menuId() == menuId) {
KService::Ptr s = KService::Ptr::staticCast( e ); if (bPrintMenuId) {
if (s->menuId() == menuId) result(parent->relPath());
{ }
if (bPrintMenuId) if (bPrintMenuName) {
{ result(name);
result(parent->relPath()); }
exit(0);
} }
if (bPrintMenuName) }
{ }
result(name);
}
exit(0);
}
}
}
} }
int main(int argc, char **argv) int main(int argc, char **argv)
{ {
const char *description = I18N_NOOP("KDE Menu query tool.\n" const char *description = I18N_NOOP(
"This tool can be used to find in which menu a specific application is shown.\n" "KDE Menu query tool.\n"
"The --highlight option can be used to visually indicate to the user where\n" "This tool can be used to find in which menu a specific application is shown.\n"
"in the KDE menu a specific application is located."); );
KAboutData d(appName, "kde-menu", ki18n("kde-menu"), appVersion, KAboutData d(
ki18n(description), appName, "kde-menu", ki18n("kde-menu"), appVersion,
KAboutData::License_GPL, ki18n("(c) 2003 Waldo Bastian")); ki18n(description),
d.addAuthor(ki18n("Waldo Bastian"), ki18n("Author"), "bastian@kde.org"); KAboutData::License_GPL, ki18n("(c) 2003 Waldo Bastian"));
d.addAuthor(ki18n("Waldo Bastian"), ki18n("Author"), "bastian@kde.org");
KCmdLineArgs::init(argc, argv, &d); KCmdLineArgs::init(argc, argv, &d);
KCmdLineOptions options; KCmdLineOptions options;
options.add("utf8", ki18n("Output data in UTF-8 instead of local encoding")); options.add("utf8", ki18n("Output data in UTF-8 instead of local encoding"));
options.add("print-menu-id", ki18n("Print menu-id of the menu that contains\nthe application")); options.add("print-menu-id", ki18n("Print menu-id of the menu that contains\nthe application"));
options.add("print-menu-name", ki18n("Print menu name (caption) of the menu that\ncontains the application")); options.add("print-menu-name", ki18n("Print menu name (caption) of the menu that\ncontains the application"));
options.add("nocache-update", ki18n("Do not check if sycoca database is up to date")); options.add("+<application-id>", ki18n("The id of the menu entry to locate"));
options.add("+<application-id>", ki18n("The id of the menu entry to locate")); KCmdLineArgs::addCmdLineOptions(options);
KCmdLineArgs::addCmdLineOptions(options);
QCoreApplication app(argc, argv); QCoreApplication app(argc, argv);
KCmdLineArgs *args = KCmdLineArgs::parsedArgs(); KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
if (args->count() != 1) if (args->count() != 1) {
KCmdLineArgs::usageError(i18n("You must specify an application-id such as 'konsole.desktop'")); KCmdLineArgs::usageError(i18n("You must specify an application-id such as 'konsole.desktop'"));
}
utf8 = args->isSet("utf8"); utf8 = args->isSet("utf8");
bPrintMenuId = args->isSet("print-menu-id");
bPrintMenuName = args->isSet("print-menu-name");
bPrintMenuId = args->isSet("print-menu-id"); if (!bPrintMenuId && !bPrintMenuName) {
bPrintMenuName = args->isSet("print-menu-name"); KCmdLineArgs::usageError(i18n("You must specify at least one of --print-menu-id or --print-menu-name"));
}
if (!bPrintMenuId && !bPrintMenuName) QString menuId = args->arg(0);
KCmdLineArgs::usageError(i18n("You must specify at least one of --print-menu-id or --print-menu-name")); KService::Ptr s = KService::serviceByMenuId(menuId);
if (args->isSet("cache-update")) if (!s) {
{ error(1, i18n("No menu item '%1'.", menuId));
QStringList args; }
args.append("--incremental");
args.append("--checkstamps");
QString command = KStandardDirs::findExe(KBUILDSYCOCA_EXENAME);
if (command.isEmpty())
{
error(4, i18n("Could not find '%1' executable.", QLatin1String(KBUILDSYCOCA_EXENAME)));
}
if (QProcess::execute(command, args) != 0) {
error(5, i18n("Could not execute '%1'.", QLatin1String(KBUILDSYCOCA_EXENAME)));
}
}
QString menuId = args->arg(0); findMenuEntry(KServiceGroup::root(), "", menuId);
KService::Ptr s = KService::serviceByMenuId(menuId);
if (!s) error(2, i18n("Menu item '%1' not found in menu.", menuId));
error(1, i18n("No menu item '%1'.", menuId)); return 2;
findMenuEntry(KServiceGroup::root(), "", menuId);
error(2, i18n("Menu item '%1' not found in menu.", menuId));
return 2;
} }