Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 134 insertions, 0 deletions

diff --git a/kcontrol/kdm/kdm-font.cpp b/kcontrol/kdm/kdm-font.cpp
new file mode 100644
index 000000000..da67e5eaa
--- /dev/null
+++ b/kcontrol/kdm/kdm-font.cpp
@@ -0,0 +1,134 @@
+/* This file is part of the KDE Display Manager Configuration package
+    Copyright (C) 1997 Thomas Tanghus (tanghus@earthling.net)
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <unistd.h>
+#include <sys/types.h>
+
+
+#include <qapplication.h>
+#include <qcheckbox.h>
+#include <qcombobox.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qwhatsthis.h>
+
+#include <kdialog.h>
+#include <ksimpleconfig.h>
+#include <kfontrequester.h>
+#include <klocale.h>
+
+#include "kdm-font.h"
+
+
+extern KSimpleConfig *config;
+
+KDMFontWidget::KDMFontWidget(QWidget *parent, const char *name)
+  : QWidget(parent, name)
+{
+  QGridLayout *ml = new QGridLayout(this, 5, 2, KDialog::marginHint(), KDialog::spacingHint());
+  QLabel *label = new QLabel(i18n("&General:"), this);
+  stdFontChooser = new KFontRequester(this);
+  label->setBuddy(stdFontChooser);
+  QWhatsThis::add( stdFontChooser, i18n("This changes the font which is used for all the text in the login manager except for the greeting and failure messages.") );
+  connect(stdFontChooser, SIGNAL(fontSelected(const QFont&)),this,SLOT(configChanged()));
+  ml->addWidget(label, 1, 0);
+  ml->addWidget(stdFontChooser, 1, 1);
+
+  label = new QLabel(i18n("&Failures:"), this);
+  failFontChooser = new KFontRequester(this);
+  label->setBuddy(failFontChooser);
+  QWhatsThis::add( failFontChooser, i18n("This changes the font which is used for failure messages in the login manager.") );
+  connect(failFontChooser, SIGNAL(fontSelected(const QFont&)),this,SLOT(configChanged()));
+  ml->addWidget(label, 2, 0);
+  ml->addWidget(failFontChooser, 2, 1);
+
+  label = new QLabel(i18n("Gree&ting:"), this);
+  greetingFontChooser = new KFontRequester(this);
+  label->setBuddy(greetingFontChooser);
+  QWhatsThis::add( greetingFontChooser, i18n("This changes the font which is used for the login manager's greeting.") );
+  connect(greetingFontChooser, SIGNAL(fontSelected(const QFont&)),this,SLOT(configChanged()));
+  ml->addWidget(label, 3, 0);
+  ml->addWidget(greetingFontChooser, 3, 1);
+
+  aacb = new QCheckBox (i18n("Use anti-aliasing for fonts"), this);
+  QWhatsThis::add( aacb, i18n("If you check this box and your X-Server has the Xft extension, "
+	"fonts will be antialiased (smoothed) in the login dialog.") );
+  connect(aacb, SIGNAL(toggled ( bool )),this,SLOT(configChanged()));
+  ml->addMultiCellWidget(aacb, 4, 4, 0, 1);
+  ml->setRowStretch(5, 10);
+}
+
+void KDMFontWidget::makeReadOnly()
+{
+  stdFontChooser->button()->setEnabled(false);
+  failFontChooser->button()->setEnabled(false);
+  greetingFontChooser->button()->setEnabled(false);
+  aacb->setEnabled(false);
+}
+
+void KDMFontWidget::configChanged()
+{
+    emit changed(true);
+}
+
+void KDMFontWidget::set_def()
+{
+  stdFontChooser->setFont(QFont("Sans Serif", 10));
+  failFontChooser->setFont(QFont("Sans Serif", 10, QFont::Bold));
+  greetingFontChooser->setFont(QFont("Serif", 20));
+}
+
+void KDMFontWidget::save()
+{
+  config->setGroup("X-*-Greeter");
+
+  // write font
+  config->writeEntry("StdFont", stdFontChooser->font());
+  config->writeEntry("GreetFont", greetingFontChooser->font());
+  config->writeEntry("FailFont", failFontChooser->font());
+  config->writeEntry("AntiAliasing", aacb->isChecked());
+}
+
+
+void KDMFontWidget::load()
+{
+  set_def();
+
+  config->setGroup("X-*-Greeter");
+
+  // Read the fonts
+  QFont font = stdFontChooser->font();
+  stdFontChooser->setFont(config->readFontEntry("StdFont", &font));
+  font = failFontChooser->font();
+  failFontChooser->setFont(config->readFontEntry("FailFont", &font));
+  font = greetingFontChooser->font();
+  greetingFontChooser->setFont(config->readFontEntry("GreetFont",  &font));
+
+  aacb->setChecked(config->readBoolEntry("AntiAliasing"));
+}
+
+
+void KDMFontWidget::defaults()
+{
+  set_def();
+  aacb->setChecked(false);
+}
+
+#include "kdm-font.moc"