1 files changed, 299 insertions, 0 deletions
diff --git a/kcontrol/filetypes/filetypedetails.cpp b/kcontrol/filetypes/filetypedetails.cpp
new file mode 100644
index 000000000..436fd138d
--- /dev/null
+++ b/kcontrol/filetypes/filetypedetails.cpp
@@ -0,0 +1,299 @@
+#include <qcheckbox.h>
+#include <qlayout.h>
+#include <qradiobutton.h>
+#include <qvbuttongroup.h>
+#include <qwhatsthis.h>
+
+#include <kapplication.h>
+#include <kconfig.h>
+#include <kdebug.h>
+#include <kicondialog.h>
+#include <klineedit.h>
+#include <kinputdialog.h>
+#include <klocale.h>
+
+#include "kservicelistwidget.h"
+#include "filetypedetails.h"
+#include "typeslistitem.h"
+
+FileTypeDetails::FileTypeDetails( QWidget * parent, const char * name )
+  : QTabWidget( parent, name ), m_item( 0L )
+{
+  QString wtstr;
+  // First tab - General
+  QWidget * firstWidget = new QWidget(this);
+  QVBoxLayout *firstLayout = new QVBoxLayout(firstWidget,KDialog::marginHint(),
+                                       KDialog::spacingHint());
+
+  QHBoxLayout *hBox = new QHBoxLayout(0L, 0, KDialog::spacingHint());
+  firstLayout->addLayout(hBox, 1);
+
+  iconButton = new KIconButton(firstWidget);
+  iconButton->setIconType(KIcon::Desktop, KIcon::MimeType);
+  connect(iconButton, SIGNAL(iconChanged(QString)), SLOT(updateIcon(QString)));
+
+  iconButton->setFixedSize(70, 70);
+  hBox->addWidget(iconButton);
+
+  QWhatsThis::add( iconButton, i18n("This button displays the icon associated"
+    " with the selected file type. Click on it to choose a different icon.") );
+
+  QGroupBox *gb = new QGroupBox(i18n("Filename Patterns"), firstWidget);
+  hBox->addWidget(gb);
+
+  QGridLayout *grid = new QGridLayout(gb, 3, 2, KDialog::marginHint(),
+                                      KDialog::spacingHint());
+  grid->addRowSpacing(0, fontMetrics().lineSpacing());
+
+  extensionLB = new QListBox(gb);
+  connect(extensionLB, SIGNAL(highlighted(int)), SLOT(enableExtButtons(int)));
+  grid->addMultiCellWidget(extensionLB, 1, 2, 0, 0);
+  grid->setRowStretch(0, 0);
+  grid->setRowStretch(1, 1);
+  grid->setRowStretch(2, 0);
+
+  QWhatsThis::add( extensionLB, i18n("This box contains a list of patterns that can be"
+    " used to identify files of the selected type. For example, the pattern *.txt is"
+    " associated with the file type 'text/plain'; all files ending in '.txt' are recognized"
+    " as plain text files.") );
+
+  addExtButton = new QPushButton(i18n("Add..."), gb);
+  addExtButton->setEnabled(false);
+  connect(addExtButton, SIGNAL(clicked()),
+          this, SLOT(addExtension()));
+  grid->addWidget(addExtButton, 1, 1);
+
+  QWhatsThis::add( addExtButton, i18n("Add a new pattern for the selected file type.") );
+
+  removeExtButton = new QPushButton(i18n("Remove"), gb);
+  removeExtButton->setEnabled(false);
+  connect(removeExtButton, SIGNAL(clicked()),
+          this, SLOT(removeExtension()));
+  grid->addWidget(removeExtButton, 2, 1);
+
+  QWhatsThis::add( removeExtButton, i18n("Remove the selected filename pattern.") );
+
+  gb = new QGroupBox(i18n("Description"), firstWidget);
+  firstLayout->addWidget(gb);
+
+  gb->setColumnLayout(1, Qt::Horizontal);
+  description = new KLineEdit(gb);
+  connect(description, SIGNAL(textChanged(const QString &)),
+          SLOT(updateDescription(const QString &)));
+
+  wtstr = i18n("You can enter a short description for files of the selected"
+    " file type (e.g. 'HTML Page'). This description will be used by applications"
+    " like Konqueror to display directory content.");
+  QWhatsThis::add( gb, wtstr );
+  QWhatsThis::add( description, wtstr );
+
+  serviceListWidget = new KServiceListWidget( KServiceListWidget::SERVICELIST_APPLICATIONS, firstWidget );
+  connect( serviceListWidget, SIGNAL(changed(bool)), this, SIGNAL(changed(bool)));
+  firstLayout->addWidget(serviceListWidget, 5);
+
+  // Second tab - Embedding
+  QWidget * secondWidget = new QWidget(this);
+  QVBoxLayout *secondLayout = new QVBoxLayout(secondWidget, KDialog::marginHint(),
+                                       KDialog::spacingHint());
+
+  m_autoEmbed = new QVButtonGroup( i18n("Left Click Action"), secondWidget );
+  m_autoEmbed->layout()->setSpacing( KDialog::spacingHint() );
+  secondLayout->addWidget( m_autoEmbed, 1 );
+
+  m_autoEmbed->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, m_autoEmbed->sizePolicy().hasHeightForWidth() ) );
+
+  // The order of those three items is very important. If you change it, fix typeslistitem.cpp !
+  new QRadioButton( i18n("Show file in embedded viewer"), m_autoEmbed );
+  new QRadioButton( i18n("Show file in separate viewer"), m_autoEmbed );
+  m_rbGroupSettings = new QRadioButton( i18n("Use settings for '%1' group"), m_autoEmbed );
+  connect(m_autoEmbed, SIGNAL( clicked( int ) ), SLOT( slotAutoEmbedClicked( int ) ));
+
+  m_chkAskSave = new QCheckBox( i18n("Ask whether to save to disk instead"), m_autoEmbed);
+  connect(m_chkAskSave, SIGNAL( toggled(bool) ), SLOT( slotAskSaveToggled(bool) ));
+
+  QWhatsThis::add( m_autoEmbed, i18n("Here you can configure what the Konqueror file manager"
+    " will do when you click on a file of this type. Konqueror can display the file in"
+    " an embedded viewer or start up a separate application. If set to 'Use settings for G group',"
+    " Konqueror will behave according to the settings of the group G this type belongs to,"
+    " for instance 'image' if the current file type is image/png.") );
+
+  secondLayout->addSpacing(10);
+
+  embedServiceListWidget = new KServiceListWidget( KServiceListWidget::SERVICELIST_SERVICES, secondWidget );
+  embedServiceListWidget->setMinimumHeight( serviceListWidget->sizeHint().height() );
+  connect( embedServiceListWidget, SIGNAL(changed(bool)), this, SIGNAL(changed(bool)));
+  secondLayout->addWidget(embedServiceListWidget, 3);
+
+  addTab( firstWidget, i18n("&General") );
+  addTab( secondWidget, i18n("&Embedding") );
+}
+
+void FileTypeDetails::updateRemoveButton()
+{
+    removeExtButton->setEnabled(extensionLB->count()>0);
+}
+
+void FileTypeDetails::updateIcon(QString icon)
+{
+  if (!m_item)
+    return;
+
+  m_item->setIcon(icon);
+
+  emit changed(true);
+}
+
+void FileTypeDetails::updateDescription(const QString &desc)
+{
+  if (!m_item)
+    return;
+
+  m_item->setComment(desc);
+
+  emit changed(true);
+}
+
+void FileTypeDetails::addExtension()
+{
+  if ( !m_item )
+    return;
+
+  bool ok;
+  QString ext = KInputDialog::getText( i18n( "Add New Extension" ),
+    i18n( "Extension:" ), "*.", &ok, this );
+  if (ok) {
+    extensionLB->insertItem(ext);
+    QStringList patt = m_item->patterns();
+    patt += ext;
+    m_item->setPatterns(patt);
+    updateRemoveButton();
+    emit changed(true);
+  }
+}
+
+void FileTypeDetails::removeExtension()
+{
+  if (extensionLB->currentItem() == -1)
+    return;
+  if ( !m_item )
+    return;
+  QStringList patt = m_item->patterns();
+  patt.remove(extensionLB->text(extensionLB->currentItem()));
+  m_item->setPatterns(patt);
+  extensionLB->removeItem(extensionLB->currentItem());
+  updateRemoveButton();
+  emit changed(true);
+}
+
+void FileTypeDetails::slotAutoEmbedClicked( int button )
+{
+  if ( !m_item || (button > 2))
+    return;
+
+  m_item->setAutoEmbed( button );
+
+  updateAskSave();
+
+  emit changed(true);
+}
+
+void FileTypeDetails::updateAskSave()
+{
+  if ( !m_item )
+    return;
+
+  int button = m_item->autoEmbed();
+  if (button == 2)
+  {
+    bool embedParent = TypesListItem::defaultEmbeddingSetting(m_item->majorType());
+    emit embedMajor(m_item->majorType(), embedParent);
+    button = embedParent ? 0 : 1;
+  }
+
+  QString mimeType = m_item->name();
+
+  QString dontAskAgainName;
+
+  if (button == 0) // Embedded
+    dontAskAgainName = "askEmbedOrSave"+mimeType;
+  else
+    dontAskAgainName = "askSave"+mimeType;
+
+  KSharedConfig::Ptr config = KSharedConfig::openConfig("konquerorrc", false, false);
+  config->setGroup("Notification Messages");
+  bool ask = config->readEntry(dontAskAgainName).isEmpty();
+  m_item->getAskSave(ask);
+
+  bool neverAsk = false;
+
+  if (button == 0)
+  {
+    KMimeType::Ptr mime = KMimeType::mimeType( mimeType );
+    // Don't ask for:
+    // - html (even new tabs would ask, due to about:blank!)
+    // - dirs obviously (though not common over HTTP :),
+    // - images (reasoning: no need to save, most of the time, because fast to see)
+    // e.g. postscript is different, because takes longer to read, so
+    // it's more likely that the user might want to save it.
+    // - multipart/* ("server push", see kmultipart)
+    // - other strange 'internal' mimetypes like print/manager...
+    if ( mime->is( "text/html" ) ||
+         mime->is( "text/xml" ) ||
+         mime->is( "inode/directory" ) ||
+         mimeType.startsWith( "image" ) ||
+         mime->is( "multipart/x-mixed-replace" ) ||
+         mime->is( "multipart/replace" ) ||
+         mimeType.startsWith( "print" ) )
+    {
+        neverAsk = true;
+    }
+  }
+
+  m_chkAskSave->blockSignals(true);
+  m_chkAskSave->setChecked(ask && !neverAsk);
+  m_chkAskSave->setEnabled(!neverAsk);
+  m_chkAskSave->blockSignals(false);
+}
+
+void FileTypeDetails::slotAskSaveToggled(bool askSave)
+{
+  if (!m_item)
+    return;
+
+  m_item->setAskSave(askSave);
+  emit changed(true);
+}
+
+void FileTypeDetails::setTypeItem( TypesListItem * tlitem )
+{
+  m_item = tlitem;
+  if ( tlitem )
+    iconButton->setIcon(tlitem->icon());
+  else
+    iconButton->resetIcon();
+  description->setText(tlitem ? tlitem->comment() : QString::null);
+  if ( tlitem )
+    m_rbGroupSettings->setText( i18n("Use settings for '%1' group").arg( tlitem->majorType() ) );
+  extensionLB->clear();
+  addExtButton->setEnabled(true);
+  removeExtButton->setEnabled(false);
+
+  serviceListWidget->setTypeItem( tlitem );
+  embedServiceListWidget->setTypeItem( tlitem );
+  m_autoEmbed->setButton( tlitem ? tlitem->autoEmbed() : -1 );
+  m_rbGroupSettings->setEnabled( tlitem->canUseGroupSetting() );
+
+  if ( tlitem )
+    extensionLB->insertStringList(tlitem->patterns());
+  else
+    extensionLB->clear();
+
+  updateAskSave();
+}
+
+void FileTypeDetails::enableExtButtons(int /*index*/)
+{
+  removeExtButton->setEnabled(true);
+}
+
+#include "filetypedetails.moc"