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/kdesdk@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 294 insertions, 0 deletions

diff --git a/kbabel/kbabeldict/kbabeldictview.cpp b/kbabel/kbabeldict/kbabeldictview.cpp
new file mode 100644
index 00000000..26afd981
--- /dev/null
+++ b/kbabel/kbabeldict/kbabeldictview.cpp
@@ -0,0 +1,294 @@
+/* ****************************************************************************
+  This file is part of KBabel
+
+  Copyright (C) 2000 by Matthias Kiefer
+                            <matthias.kiefer@gmx.de>
+
+  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.
+
+  In addition, as a special exception, the copyright holders give
+  permission to link the code of this program with any edition of
+  the Qt library by Trolltech AS, Norway (or with modified versions
+  of Qt that use the same license as Qt), and distribute linked
+  combinations including the two.  You must obey the GNU General
+  Public License in all respects for all of the code used other than 
+  Qt. If you modify this file, you may extend this exception to
+  your version of the file, but you are not obligated to do so.  If
+  you do not wish to do so, delete this exception statement from
+  your version.
+
+**************************************************************************** */
+
+
+#include "kbabeldictview.h"
+#include "kbabeldictbox.h"
+#include "searchengine.h"
+
+
+#include <qcheckbox.h>
+#include <qgroupbox.h>
+#include <qhbox.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qptrlist.h>
+#include <qpushbutton.h>
+#include <qstringlist.h>
+#include <qwidgetstack.h>
+#include <qsplitter.h>
+#include <qvbox.h>
+
+#include <kcombobox.h>
+#include <kconfig.h>
+#include <kdialog.h>
+#include <kglobal.h>
+#include <klineedit.h>
+#include <klocale.h>
+#include <kprogress.h>
+#include <kseparator.h>
+#include <kdebug.h>
+#include <kiconloader.h>
+
+/* 
+ *  Constructs a KBabelDictView which is a child of 'parent', with the 
+ *  name 'name' and widget flags set to 'f' 
+ */
+KBabelDictView::KBabelDictView( QWidget* parent,  const char* name, WFlags fl )
+    : QWidget( parent, name, fl )
+{
+    QVBoxLayout    *mainLayout = new QVBoxLayout(this);
+    mainLayout->setSpacing(KDialog::spacingHint());
+    mainLayout->setMargin(KDialog::marginHint());
+
+    splitter = new QSplitter(this);
+    mainLayout->addWidget(splitter);
+
+    QWidget *w = new QWidget(splitter);
+    QVBoxLayout *wLayout= new QVBoxLayout(w);
+    wLayout->setSpacing(KDialog::spacingHint());
+    wLayout->setMargin(KDialog::marginHint());
+    
+    QHBoxLayout *hbox = new QHBoxLayout(wLayout);
+    QLabel *label = new QLabel(i18n("Search in module:"), w);
+    hbox->addWidget(label);
+    moduleCombo = new KComboBox(w);
+    hbox->addWidget(moduleCombo);
+
+    QWidget *temp = new QWidget(w);
+    hbox->addWidget(temp);
+    hbox->setStretchFactor(temp,2);
+    editButton = new QPushButton(i18n("&Edit"),w);
+    editButton->setEnabled(false);
+    hbox->addWidget(editButton);
+
+    // added a button "clear search" here
+    hbox = new QHBoxLayout(wLayout);
+    QPushButton* clearButton = new QPushButton(w);
+    clearButton->setFlat(true);
+    clearButton->setPixmap(SmallIcon("locationbar_erase"));
+    hbox->addWidget(clearButton);
+    textEdit = new KLineEdit(w,"textedit");
+    textEdit->setFocus();
+    hbox->addWidget(textEdit);
+
+    hbox = new QHBoxLayout(wLayout);
+    startButton = new QPushButton(i18n("&Start Search"),w);
+    hbox->addWidget(startButton);
+    inTransButton = new QCheckBox(i18n("Sea&rch in translations"),w);
+    hbox->addWidget(inTransButton);
+    hbox->addStretch(1);
+    stopButton = new QPushButton(i18n("S&top"),w);
+    stopButton->setEnabled(false);
+    hbox->addWidget(stopButton);
+
+    KSeparator *sep = new KSeparator(w);
+    wLayout->addWidget(sep);
+    dictBox = new KBabelDictBox(w,"kbabeldictbox");
+    wLayout->addWidget(dictBox);
+
+    prefWidget = new QWidget(splitter);
+    QVBoxLayout *tempLayout= new QVBoxLayout(prefWidget);
+    tempLayout->setSpacing(KDialog::spacingHint());
+    tempLayout->setMargin(KDialog::marginHint());
+
+    label = new QLabel(i18n("Settings:"),prefWidget);
+    tempLayout->addWidget(label);
+    
+    prefStack = new QWidgetStack(prefWidget);
+    tempLayout->addWidget(prefStack);
+    tempLayout->addStretch(1);
+
+    KConfig *config = KGlobal::config();
+    dictBox->readSettings(config);
+    dictBox->setAutoUpdateOptions(true);
+           
+    QStringList modules = dictBox->moduleNames();
+    moduleCombo->insertStringList(modules);
+
+    QPtrList<PrefWidget> prefs = dictBox->modPrefWidgets(prefStack);
+    prefs.setAutoDelete(false);
+
+    PrefWidget *p;
+    int i=0;
+    for(p = prefs.first(); p != 0; p=prefs.next())
+    {
+        prefStack->addWidget(p,i);
+        i++;
+    }
+
+    int active=dictBox->activeModule();
+    prefStack->raiseWidget(active);
+    moduleCombo->setCurrentItem(active);
+
+
+    QHBox *h = new QHBox(this);
+    h->setSpacing(KDialog::spacingHint());
+    mainLayout->addWidget(h);
+    progressLabel = new QLabel(h);
+    progressBar = new KProgress(h);
+
+    connect(textEdit,SIGNAL(returnPressed()),startButton,SLOT(animateClick()));
+    connect(startButton,SIGNAL(clicked()),this, SLOT(startSearch()));
+    connect(stopButton, SIGNAL(clicked()), dictBox,SLOT(slotStopSearch()));
+    connect(editButton, SIGNAL(clicked()), dictBox, SLOT(edit()));
+    connect(dictBox, SIGNAL(searchStarted()), this, SLOT(searchStarted()));
+    connect(dictBox, SIGNAL(searchStopped()), this, SLOT(searchStopped()));
+    connect(dictBox, SIGNAL(progressed(int)), progressBar, SLOT(setProgress(int)));
+    connect(dictBox, SIGNAL(activeModuleChanged(bool))
+            , editButton, SLOT(setEnabled(bool)));
+    
+    connect(dictBox, SIGNAL(progressStarts(const QString&))
+            , this, SLOT(progressStarted(const QString&)));
+    connect(dictBox, SIGNAL(progressEnds()), this, SLOT(progressStopped()));
+    
+    connect(moduleCombo, SIGNAL(activated(int)), 
+                    dictBox, SLOT(setActiveModule(int)));
+    connect(dictBox, SIGNAL(activeModuleChanged(int))
+                    , this, SLOT(switchModule(int)));
+    connect(clearButton, SIGNAL(clicked()), this, SLOT(slotClearSearch()));
+}
+
+/*  
+ *  Destroys the object and frees any allocated resources
+ */
+KBabelDictView::~KBabelDictView()
+{
+    // no need to delete child widgets, Qt does it all for us
+    KConfig *config = KGlobal::config();
+    dictBox->saveSettings(config);
+}
+
+/* 
+ * public slot
+ */
+void KBabelDictView::startSearch()
+{
+    QString text = textEdit->text();
+    
+    if(!text.isEmpty())
+    {
+        if(inTransButton->isChecked())
+        {
+            dictBox->startTranslationSearch(text);
+        }
+        else
+        {
+            dictBox->startSearch(text);
+        }
+    }
+
+
+}
+
+void KBabelDictView::progressStopped()
+{
+    progressBar->setProgress(0);
+    progressLabel->setText("");
+    startButton->setEnabled(true);
+    stopButton->setEnabled(false);
+}
+
+void KBabelDictView::progressStarted(const QString& msg)
+{
+    progressLabel->setText(msg);
+    startButton->setEnabled(false);
+    stopButton->setEnabled(true);
+}
+
+void KBabelDictView::searchStopped()
+{
+    progressLabel->setText("");
+    progressBar->setProgress(0);
+    startButton->setEnabled(true);
+    stopButton->setEnabled(false);
+}
+
+void KBabelDictView::searchStarted()
+{
+    progressLabel->setText(i18n("Searching"));
+    startButton->setEnabled(false);
+    stopButton->setEnabled(true);
+}
+
+void KBabelDictView::switchModule(int m)
+{
+    moduleCombo->blockSignals(true);
+    moduleCombo->setCurrentItem(m);
+    moduleCombo->blockSignals(false);
+
+    prefStack->raiseWidget(m);
+}
+
+
+void KBabelDictView::about()
+{
+    dictBox->about();
+}
+
+
+void KBabelDictView::aboutModule()
+{
+    dictBox->aboutActiveModule();
+}
+
+int KBabelDictView::togglePref()
+{
+    int prefWidth=0;
+    if(prefWidget->isVisibleTo(this))
+    {
+        prefWidget->hide();
+        prefWidth=prefWidget->width();
+    }
+    else
+    {
+        prefWidget->show();
+        prefWidth=prefWidget->width();
+    }
+
+    return prefWidth;
+}
+
+bool KBabelDictView::prefVisible() 
+{
+    return prefWidget->isVisibleTo(this);
+}
+
+void KBabelDictView::slotClearSearch()
+{
+  textEdit->clear();
+  textEdit->setFocus();
+}
+
+#include "kbabeldictview.moc"
+