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No message boxes directly in KWin - it cannot manage windows created 

by itself.

svn path=/trunk/kdebase/kwin/; revision=379470
icc-effect-5.14.5
Luboš Luňák 2005-01-17 17:32:27 +00:00
parent 9375d225d5
commit 7f8505d6f0
1 changed files with 39 additions and 19 deletions
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58
workspace.cpp
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@ -18,7 +18,6 @@ License. See the file "COPYING" for the exact licensing terms.
#include <fixx11h.h>
#include <kconfig.h>
#include <kglobal.h>
#include <kmessagebox.h>
#include <qpopupmenu.h>
#include <klocale.h>
#include <qregexp.h>
@ -2321,11 +2320,13 @@ void Workspace::startKompmgr()
if (!kompmgr || kompmgr->isRunning())
return;
if (!kompmgr->start(KProcess::OwnGroup, KProcess::Stderr))
{
{
options->useTranslucency = FALSE;
KMessageBox::information(desktop_widget, i18n("<qt>The Composite Manager could not be started.<br>Make sure you have \"kompmgr\" in a $PATH directory.</qt>"),0, "UseTranslucency");
}
KProcess proc;
proc << "kdialog" << "--error"
<< i18n("The Composite Manager could not be started.\\nMake sure you have \"kompmgr\" in a $PATH directory.")
<< "--title" << "Composite Manager failure";
proc.start(KProcess::DontCare);
}
else
{
@ -2358,7 +2359,11 @@ void Workspace::restartKompmgr()
if (!allowKompmgrRestart) // uh-ohh
{
options->useTranslucency = FALSE;
KMessageBox::information(desktop_widget, i18n("The Composite Manager crashed twice within a minute and is therefore disabled for this session."), i18n("Composite Manager Failure"));
KProcess proc;
proc << "kdialog" << "--error"
<< i18n( "The Composite Manager crashed twice within a minute and is therefore disabled for this session.")
<< "--title" << i18n("Composite Manager Failure");
proc.start(KProcess::DontCare);
return;
}
if (!kompmgr)
@ -2374,7 +2379,11 @@ void Workspace::restartKompmgr()
if (!kompmgr->start(KProcess::NotifyOnExit, KProcess::Stderr))
{
options->useTranslucency = FALSE;
KMessageBox::information(desktop_widget, i18n("<qt>The Composite Manager could not be started.<br>Make sure you have \"kompmgr\" in a $PATH directory.</qt>"));
KProcess proc;
proc << "kdialog" << "--error"
<< i18n("The Composite Manager could not be started.\\nMake sure you have \"kompmgr\" in a $PATH directory.")
<< "--title" << i18n("Composite Manager failure");
proc.start(KProcess::DontCare);
}
else
{
@ -2383,26 +2392,37 @@ void Workspace::restartKompmgr()
}
}
void Workspace::handleKompmgrOutput( KProcess *proc, char *buffer, int buflen)
void Workspace::handleKompmgrOutput( KProcess* , char *buffer, int buflen)
{
if (QString(buffer).contains("Started",false)); // don't do anything, just pass to the connection release
else if (QString(buffer).contains("Can't open display",false))
KMessageBox::sorry(desktop_widget, i18n("<qt><b>kompmgr failed to open the display</b><br>There is probably an invalid display entry in your ~/.xcompmgrrc.</qt>"));
else if (QString(buffer).contains("No render extension",false))
KMessageBox::sorry(desktop_widget, i18n("<qt><b>kompmgr cannot find the Xrender extension</b><br>You are using either an outdated or a crippled version of XOrg.<br>Get XOrg &ge; 6.8 from www.freedesktop.org.<br></qt>"));
else if (QString(buffer).contains("No composite extension",false))
KMessageBox::sorry(desktop_widget, i18n("<qt><b>Composite extension not found</b><br>You <i>must</i> use XOrg &ge; 6.8 for translucency and shadows to work.<br>Additionally, you need to add a new section to your X config file:<br>"
QString message;
QString output = QString::fromLocal8Bit( buffer, buflen );
if (output.contains("Started",false))
; // don't do anything, just pass to the connection release
else if (output.contains("Can't open display",false))
message = i18n("<qt><b>kompmgr failed to open the display</b><br>There is probably an invalid display entry in your ~/.xcompmgrrc.</qt>");
else if (output.contains("No render extension",false))
message = i18n("<qt><b>kompmgr cannot find the Xrender extension</b><br>You are using either an outdated or a crippled version of XOrg.<br>Get XOrg &ge; 6.8 from www.freedesktop.org.<br></qt>");
else if (output.contains("No composite extension",false))
message = i18n("<qt><b>Composite extension not found</b><br>You <i>must</i> use XOrg &ge; 6.8 for translucency and shadows to work.<br>Additionally, you need to add a new section to your X config file:<br>"
"<i>Section \"Extensions\"<br>"
"Option \"Composite\" \"Enable\"<br>"
"EndSection</i></qt>"));
else if (QString(buffer).contains("No damage extension",false))
KMessageBox::sorry(desktop_widget, i18n("<qt><b>Damage extension not found</b><br>You <i>must</i> use XOrg &ge; 6.8 for translucency and shadows to work.</qt>"));
else if (QString(buffer).contains("No XFixes extension",false))
KMessageBox::sorry(desktop_widget, i18n("<qt><b>XFixes extension not found</b><br>You <i>must</i> use XOrg &ge; 6.8 for translucency and shadows to work.</qt>"));
"EndSection</i></qt>");
else if (output.contains("No damage extension",false))
message = i18n("<qt><b>Damage extension not found</b><br>You <i>must</i> use XOrg &ge; 6.8 for translucency and shadows to work.</qt>");
else if (output.contains("No XFixes extension",false))
message = i18n("<qt><b>XFixes extension not found</b><br>You <i>must</i> use XOrg &ge; 6.8 for translucency and shadows to work.</qt>");
else return; //skip others
// kompmgr startup failed or succeeded, release connection
kompmgr->closeStderr();
disconnect(kompmgr, SIGNAL(receivedStderr(KProcess*, char*, int)), this, SLOT(handleKompmgrOutput(KProcess*, char*, int)));
if( !message.isEmpty())
{
KProcess proc;
proc << "kdialog" << "--error"
<< message
<< "--title" << i18n("Composite Manager failure");
proc.start(KProcess::DontCare);
}
}