1 files changed, 113 insertions, 0 deletions
diff --git a/superkaramba/src/themewidget.cpp b/superkaramba/src/themewidget.cpp
new file mode 100644
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+++ b/superkaramba/src/themewidget.cpp
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+/*
+ * Copyright (C) 2005 Petri Damstén <petri.damsten@iki.fi>
+ *
+ * This file is part of SuperKaramba.
+ *
+ *  SuperKaramba 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.
+ *
+ *  SuperKaramba 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 General Public License
+ *  along with SuperKaramba; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ ****************************************************************************/
+#include "themewidget.h"
+#include "themelocale.h"
+#include <kpushbutton.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <qlabel.h>
+#include <qlayout.h>
+
+ThemeWidget::ThemeWidget(QWidget *parent, const char *name)
+  : ThemeWidgetLayout(parent, name), m_themeFile(0)
+{
+  running->setText("");
+  setDescriptionMaxHeight();
+}
+
+ThemeWidget::ThemeWidget(ThemeFile* tf)
+  : m_themeFile(tf)
+{
+  QPixmap pixmap = m_themeFile->icon();
+  if(!pixmap.isNull())
+    icon->setPixmap(pixmap);
+  QString version;
+  if(!m_themeFile->version().isEmpty())
+    version = " - " + m_themeFile->version();
+  themeName->setText(
+      m_themeFile->locale()->translate(m_themeFile->name().ascii()) + version);
+  description->setText(
+      m_themeFile->locale()->translate(m_themeFile->description().ascii()));
+  running->setText("");
+  buttonGo->hide();
+  setDescriptionMaxHeight();
+}
+
+ThemeWidget::~ThemeWidget()
+{
+  delete m_themeFile;
+}
+
+int ThemeWidget::addInstance()
+{
+  int i = 1;
+  while(m_instancePool.find(i) != m_instancePool.end())
+    ++i;
+  m_instancePool.append(i);
+  updateRunning();
+  return i;
+}
+
+void ThemeWidget::removeInstance(int instance)
+{
+  m_instancePool.remove(instance);
+  updateRunning();
+}
+
+void ThemeWidget::updateRunning()
+{
+  int i = instances();
+  if(i > 0)
+    running->setText(i18n("<p align=\"center\">%1 running</p>").arg(i));
+  else
+    running->setText("");
+}
+
+void ThemeWidget::setDescriptionText(QString text)
+{
+  description->setText(text);
+}
+
+void ThemeWidget::setHeaderText(QString text)
+{
+  themeName->setText(text);
+}
+
+void ThemeWidget::showButton(bool show)
+{
+  if(show)
+    buttonGo->show();
+  else
+    buttonGo->hide();
+  setDescriptionMaxHeight();
+}
+
+void ThemeWidget::setDescriptionMaxHeight()
+{
+  if(layoutText->geometry().height() <= 0)
+    return;
+  int height = layoutText->geometry().height() - themeName->height() -
+               layoutText->spacing();
+  if(buttonGo->isVisible())
+    height -= layoutButton->geometry().height() + layoutText->spacing();
+  description->setMaximumHeight(height);
+}
+
+#include "themewidget.moc"