You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
105 lines
2.7 KiB
105 lines
2.7 KiB
/*
|
|
testqtargs -- is there really a bug in TDECmdLineArgs or am I on crack?
|
|
|
|
I used the following compile options:
|
|
|
|
g++ -g -Wall -o testqtargs testqtargs.cpp -I/usr/X11R6/include \
|
|
-I/opt/qt3/include -I/opt/trinity/include -L/usr/X11R6/lib -L/opt/qt3/lib \
|
|
-L/opt/trinity/lib -lqt -ltdecore
|
|
|
|
if invoked like this ./testqtargs --bg blue --caption something --hello hi
|
|
|
|
The program should list argv[] then produce output like this:
|
|
|
|
qt arg[0] = background
|
|
qt arg[1] = blue
|
|
arg bg = blue
|
|
arg caption = something
|
|
arg hello = hi
|
|
|
|
Instead for me it prints:
|
|
|
|
qt arg[0] = -background
|
|
qt arg[1] = blue
|
|
arg caption = something
|
|
arg hello = hi
|
|
|
|
See the extra dash in qt arg[0]? I believe that is the cause of the problem.
|
|
--bg is aliased to --background but If you try it with --background or
|
|
-background, you get the same thing.
|
|
|
|
in tdecore/tdeapplication.cpp, TDECmdLineOption qt_options is defined and used
|
|
by the static method Kapplication::addCmdLineOptions to add the Qt options
|
|
but its' entries look like this:
|
|
|
|
{ "background <color>", I18N_NOOP("sets the default background color and an\n
|
|
application palette (light and dark shades are\ncalculated)."), 0},
|
|
|
|
it looks for "background" instead of "-background" so never find the arg.
|
|
|
|
Software: g++ 2.95, tdelibs from CVS Jan 28, Qt 3.01
|
|
OS: Debian GNU/Linux 3.0 (sid)
|
|
|
|
|
|
*/
|
|
|
|
#include <tdeapplication.h>
|
|
#include <tdecmdlineargs.h>
|
|
#include <tdeaboutdata.h>
|
|
#include <tdelocale.h>
|
|
|
|
static const TDECmdLineOptions options[] =
|
|
{
|
|
{ "hello ", I18N_NOOP("Says hello"), 0 },
|
|
TDECmdLineLastOption
|
|
};
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
for (int i = 0; i < argc; i++)
|
|
{
|
|
tqDebug("argv[%d] = %s", i, argv[i]);
|
|
}
|
|
TDEAboutData aboutData( "testqtargs", I18N_NOOP("testqtargs"),
|
|
"1.0", I18N_NOOP("testqtargs"), TDEAboutData::License_GPL,
|
|
"", "", "", "");
|
|
|
|
TDECmdLineArgs::init(argc, argv, &aboutData);
|
|
TDECmdLineArgs::addCmdLineOptions(options);
|
|
|
|
TDECmdLineArgs *qtargs = TDECmdLineArgs::parsedArgs("qt");
|
|
for (int i = 0; i < qtargs->count(); i++)
|
|
{
|
|
tqDebug("qt arg[%d] = %s", i, qtargs->arg(i));
|
|
}
|
|
|
|
TDEApplication app;
|
|
|
|
TDECmdLineArgs *kdeargs = TDECmdLineArgs::parsedArgs("tde");
|
|
TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
|
|
|
|
// An arg set by Qt
|
|
if(qtargs->isSet("background"))
|
|
{
|
|
tqDebug("arg bg = %s", (const char*)qtargs->getOption("background"));
|
|
}
|
|
// An arg set by KDE
|
|
if(kdeargs->isSet("caption"))
|
|
{
|
|
tqDebug("arg caption = %s", (const char*)kdeargs->getOption("caption"));
|
|
}
|
|
// An arg set by us.
|
|
if(args->isSet("hello"))
|
|
{
|
|
tqDebug("arg hello = %s", (const char*)args->getOption("hello"));
|
|
}
|
|
args->clear();
|
|
|
|
TQWidget *w = new TQWidget();
|
|
app.setMainWidget(w);
|
|
w->show();
|
|
|
|
return app.exec();
|
|
}
|
|
|