Added old KDE3 version of dolphin

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/dolphin@1076309 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 90 insertions, 0 deletions

diff --git a/src/filterbar.cpp b/src/filterbar.cpp
new file mode 100644
index 0000000..83cc784
--- /dev/null
+++ b/src/filterbar.cpp
@@ -0,0 +1,90 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at>                  *
+ *   Copyright (C) 2006 by Gregor Kališnik <gregor@podnapisi.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 General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.             *
+ ***************************************************************************/
+#include "filterbar.h"
+
+#include <qlabel.h>
+#include <qlayout.h>
+
+#include <kdialog.h>
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <klineedit.h>
+#include <kiconloader.h>
+
+#include "dolphin.h"
+
+FilterBar::FilterBar(QWidget *parent, const char *name) :
+    QWidget(parent, name)
+{
+    const int gap = 3;
+
+    QVBoxLayout* foo = new QVBoxLayout(this);
+    foo->addSpacing(gap);
+
+    QHBoxLayout* layout = new QHBoxLayout(foo);
+    layout->addSpacing(gap);
+
+    m_filter = new QLabel(i18n("Filter:"), this);
+    layout->addWidget(m_filter);
+    layout->addSpacing(KDialog::spacingHint());
+
+    m_filterInput = new KLineEdit(this);
+    layout->addWidget(m_filterInput);
+
+    m_close = new KPushButton(this);
+    m_close->setIconSet(SmallIcon("fileclose"));
+    m_close->setFlat(true);
+    layout->addWidget(m_close);
+    layout->addSpacing(gap);
+
+    connect(m_filterInput, SIGNAL(textChanged(const QString&)),
+            this, SIGNAL(signalFilterChanged(const QString&)));
+    connect(m_close, SIGNAL(clicked()), this, SLOT(hide()));
+    connect(m_close, SIGNAL(clicked()),
+            &Dolphin::mainWin(), SLOT(slotShowFilterBarChanged()));
+}
+
+FilterBar::~FilterBar()
+{
+}
+
+void FilterBar::hide()
+{
+    m_filterInput->clear();
+    m_filterInput->clearFocus();
+    QWidget::hide();
+}
+
+void FilterBar::show()
+{
+    m_filterInput->setFocus();
+    QWidget::show();
+}
+
+void FilterBar::keyReleaseEvent(QKeyEvent* event)
+{
+    QWidget::keyReleaseEvent(event);
+    if ((event->key() == Qt::Key_Escape)) {
+        hide();
+        Dolphin::mainWin().slotShowFilterBarChanged();
+    }
+}
+
+#include "filterbar.moc"