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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitbcb704366cb5e333a626c18c308c7e0448a8e69f (patch)
treef0d6ab7d78ecdd9207cf46536376b44b91a1ca71 /filesharing/advanced/kcm_sambaconf/hiddenfileview.cpp
downloadtdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.tar.gz
tdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.zip
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/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'filesharing/advanced/kcm_sambaconf/hiddenfileview.cpp')
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1 files changed, 610 insertions, 0 deletions
diff --git a/filesharing/advanced/kcm_sambaconf/hiddenfileview.cpp b/filesharing/advanced/kcm_sambaconf/hiddenfileview.cpp
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+++ b/filesharing/advanced/kcm_sambaconf/hiddenfileview.cpp
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+/***************************************************************************
+ hiddenfileview.cpp - description
+ -------------------
+ begin : Wed Jan 1 2003
+ copyright : (C) 2003 by Jan Sch�er
+ ***************************************************************************/
+
+/******************************************************************************
+ * *
+ * This file is part of KSambaPlugin. *
+ * *
+ * KSambaPlugin 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. *
+ * *
+ * KSambaPlugin 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 KSambaPlugin; if not, write to the Free Software *
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
+ * *
+ ******************************************************************************/
+
+#include <assert.h>
+
+#include <qcheckbox.h>
+#include <qlineedit.h>
+#include <qregexp.h>
+#include <qstringlist.h>
+#include <qgroupbox.h>
+#include <qcursor.h>
+
+
+#include <kpopupmenu.h>
+#include <kaction.h>
+#include <krestrictedline.h>
+#include <klocale.h>
+#include <kfiledetailview.h>
+#include <kdirlister.h>
+#include <kmessagebox.h>
+#include <kurlrequester.h>
+
+#include "hiddenfileview.h"
+#include "sharedlgimpl.h"
+#include "sambashare.h"
+
+
+#define COL_NAME 0
+#define COL_HIDDEN 1
+#define COL_VETO 2
+#define COL_VETO_OPLOCK 3
+#define COL_SIZE 4
+#define COL_DATE 5
+#define COL_PERM 6
+#define COL_OWNER 7
+#define COL_GROUP 8
+
+#define HIDDENTABINDEX 5
+
+HiddenListViewItem::HiddenListViewItem( QListView *parent, KFileItem *fi, bool hidden=false, bool veto=false, bool vetoOplock=false )
+ : QMultiCheckListItem( parent )
+{
+ setPixmap( COL_NAME, fi->pixmap(KIcon::SizeSmall));
+
+ setText( COL_NAME, fi->text() );
+ setText( COL_SIZE, KGlobal::locale()->formatNumber( fi->size(), 0));
+ setText( COL_DATE, fi->timeString() );
+ setText( COL_PERM, fi->permissionsString() );
+ setText( COL_OWNER, fi->user() );
+ setText( COL_GROUP, fi->group() );
+
+ setOn(COL_HIDDEN,hidden);
+ setOn(COL_VETO,veto);
+ setOn(COL_VETO_OPLOCK,vetoOplock);
+
+ _fileItem = fi;
+}
+
+HiddenListViewItem::~HiddenListViewItem()
+{
+}
+
+KFileItem* HiddenListViewItem::getFileItem()
+{
+ return _fileItem;
+}
+
+
+void HiddenListViewItem::paintCell(QPainter *p, const QColorGroup &cg, int column, int width, int alignment)
+{
+ QColorGroup _cg = cg;
+
+ if (isOn(COL_VETO))
+ _cg.setColor(QColorGroup::Base,lightGray);
+
+ if (isOn(COL_HIDDEN))
+ _cg.setColor(QColorGroup::Text,gray);
+
+ QMultiCheckListItem::paintCell(p, _cg, column, width, alignment);
+}
+
+
+
+
+HiddenFileView::HiddenFileView(ShareDlgImpl* shareDlg, SambaShare* share)
+{
+ _share = share;
+ _dlg = shareDlg;
+
+ _hiddenActn = new KToggleAction(i18n("&Hide"));
+ _vetoActn = new KToggleAction(i18n("&Veto"));
+ _vetoOplockActn = new KToggleAction(i18n("&Veto Oplock"));
+
+ initListView();
+
+ _dlg->hiddenChk->setTristate(true);
+ _dlg->vetoChk->setTristate(true);
+
+ connect( _dlg->hiddenChk, SIGNAL(toggled(bool)), this, SLOT( hiddenChkClicked(bool) ));
+ connect( _dlg->vetoChk, SIGNAL(toggled(bool)), this, SLOT( vetoChkClicked(bool) ));
+ connect( _dlg->vetoOplockChk, SIGNAL(toggled(bool)), this, SLOT( vetoOplockChkClicked(bool) ));
+
+ _dlg->hiddenEdit->setText( _share->getValue("hide files") );
+ connect( _dlg->hiddenEdit, SIGNAL(textChanged(const QString &)), this, SLOT(updateView()));
+
+ _dlg->vetoEdit->setText( _share->getValue("veto files") );
+ connect( _dlg->vetoEdit, SIGNAL(textChanged(const QString &)), this, SLOT(updateView()));
+
+ _dlg->vetoOplockEdit->setText( _share->getValue("veto oplock files") );
+ connect( _dlg->vetoOplockEdit, SIGNAL(textChanged(const QString &)), this, SLOT(updateView()));
+
+// new QLabel(i18n("Hint")+" : ",grid);
+// new QLabel(i18n("You have to separate the entries with a '/'. You can use the wildcards '*' and '?'"),grid);
+// new QLabel(i18n("Example")+" : ",grid);
+// new QLabel(i18n("*.tmp/*SECRET*/.*/file?.*/"),grid);
+
+ _dir = new KDirLister(true);
+ _dir->setShowingDotFiles(true);
+
+ connect( _dir, SIGNAL(newItems(const KFileItemList &)),
+ this, SLOT(insertNewFiles(const KFileItemList &)));
+
+ connect( _dir, SIGNAL(deleteItem(KFileItem*)),
+ this, SLOT(deleteItem(KFileItem*)));
+
+ connect( _dir, SIGNAL(refreshItems(const KFileItemList &)),
+ this, SLOT(refreshItems(const KFileItemList &)));
+
+ connect( _hiddenActn, SIGNAL(toggled(bool)), this, SLOT(hiddenChkClicked(bool)));
+ connect( _vetoActn, SIGNAL(toggled(bool)), this, SLOT(vetoChkClicked(bool)));
+ connect( _vetoOplockActn, SIGNAL(toggled(bool)), this, SLOT(vetoOplockChkClicked(bool)));
+}
+
+void HiddenFileView::initListView()
+{
+ _dlg->hiddenListView->setMultiSelection(true);
+ _dlg->hiddenListView->setSelectionMode(QListView::Extended);
+ _dlg->hiddenListView->setAllColumnsShowFocus(true);
+
+ _hiddenList = createRegExpList(_share->getValue("hide files"));
+ _vetoList = createRegExpList(_share->getValue("veto files"));
+ _vetoOplockList = createRegExpList(_share->getValue("veto oplock files"));
+
+ _popup = new KPopupMenu(_dlg->hiddenListView);
+
+ _hiddenActn->plug(_popup);
+ _vetoActn->plug(_popup);
+ _vetoOplockActn->plug(_popup);
+
+ connect( _dlg->hiddenListView, SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
+ connect( _dlg->hiddenListView, SIGNAL(contextMenu(KListView*,QListViewItem*,const QPoint&)),
+ this, SLOT(showContextMenu()));
+
+ connect( _dlg->hideDotFilesChk, SIGNAL(toggled(bool)), this, SLOT(hideDotFilesChkClicked(bool)));
+ connect( _dlg->hideUnreadableChk, SIGNAL(toggled(bool)), this, SLOT(hideUnreadableChkClicked(bool)));
+
+ connect( _dlg->hiddenListView, SIGNAL(mouseButtonPressed(int,QListViewItem*,const QPoint &,int)),
+ this, SLOT(slotMouseButtonPressed(int,QListViewItem*,const QPoint &,int)));
+}
+
+HiddenFileView::~HiddenFileView()
+{
+ delete _dir;
+}
+
+void HiddenFileView::load()
+{
+ if (_dlg->hiddenListView)
+ _dlg->hiddenListView->clear();
+
+ _dir->openURL( _dlg->pathUrlRq->url() );
+}
+
+void HiddenFileView::save()
+{
+ QString s = _dlg->hiddenEdit->text().stripWhiteSpace();
+ // its important that the string ends with an '/'
+ // otherwise Samba won't recognize the last entry
+ if ( (!s.isEmpty()) && (s.right(1)!="/"))
+ s+="/";
+ _share->setValue("hide files", s);
+
+ s = _dlg->vetoEdit->text().stripWhiteSpace();
+ // its important that the string ends with an '/'
+ // otherwise Samba won't recognize the last entry
+ if ( (!s.isEmpty()) && (s.right(1)!="/"))
+ s+="/";
+ _share->setValue("veto files", s);
+
+ s = _dlg->vetoOplockEdit->text().stripWhiteSpace();
+ // its important that the string ends with an '/'
+ // otherwise Samba won't recognize the last entry
+ if ( (!s.isEmpty()) && (s.right(1)!="/"))
+ s+="/";
+ _share->setValue("veto oplock files", s);
+
+}
+
+void HiddenFileView::insertNewFiles(const KFileItemList &newone)
+{
+ if ( newone.isEmpty() )
+ return;
+
+ KFileItem *tmp;
+
+ int j=0;
+
+ for (KFileItemListIterator it(newone); (tmp = it.current()); ++it)
+ {
+ j++;
+
+ bool hidden = matchHidden(tmp->text());
+ bool veto = matchVeto(tmp->text());
+ bool vetoOplock = matchVetoOplock(tmp->text());
+
+ new HiddenListViewItem( _dlg->hiddenListView, tmp, hidden, veto, vetoOplock );
+
+ }
+}
+
+
+
+void HiddenFileView::columnClicked(int column) {
+
+
+ switch (column) {
+ case COL_HIDDEN : hiddenChkClicked( !_dlg->hiddenChk->isOn() );break;
+ case COL_VETO : vetoChkClicked( !_dlg->vetoChk->isOn() );break;
+ case COL_VETO_OPLOCK : vetoOplockChkClicked( !_dlg->vetoOplockChk->isOn() );break;
+ default : break;
+ }
+}
+
+void HiddenFileView::deleteItem( KFileItem *fileItem )
+{
+ HiddenListViewItem* item;
+ for (item = dynamic_cast<HiddenListViewItem*>(_dlg->hiddenListView->firstChild());item;
+ item = dynamic_cast<HiddenListViewItem*>(item->nextSibling()))
+ {
+ if (item->getFileItem() == fileItem)
+ {
+ delete item;
+ break;
+ }
+ }
+
+}
+
+void HiddenFileView::refreshItems( const KFileItemList& /*items*/ )
+{
+ updateView();
+}
+
+
+void HiddenFileView::showContextMenu()
+{
+ _popup->exec(QCursor::pos());
+}
+
+
+void HiddenFileView::selectionChanged()
+{
+ bool veto = false;
+ bool noVeto = false;
+ bool hide = false;
+ bool noHide = false;
+ bool vetoOplock = false;
+ bool noVetoOplock = false;
+
+ int n = 0;
+
+ HiddenListViewItem* item;
+ for (item = static_cast<HiddenListViewItem*>(_dlg->hiddenListView->firstChild());item;
+ item = static_cast<HiddenListViewItem*>(item->nextSibling()))
+ {
+ if (!item->isSelected())
+ continue;
+
+ n++;
+
+ if (item->isOn(COL_VETO))
+ veto = true;
+ else
+ noVeto = true;
+
+ if (item->isOn(COL_VETO_OPLOCK))
+ vetoOplock = true;
+ else
+ noVetoOplock = true;
+
+ if (item->isOn(COL_HIDDEN))
+ hide = true;
+ else
+ noHide = true;
+ }
+
+
+ _dlg->selGrpBx->setEnabled(n>0);
+
+ if (veto && noVeto)
+ {
+ _dlg->vetoChk->setTristate(true);
+ _dlg->vetoChk->setNoChange();
+ _dlg->vetoChk->update();
+ }
+ else
+ {
+ _dlg->vetoChk->setTristate(false);
+ _dlg->vetoChk->setChecked(veto);
+ }
+
+ if (vetoOplock && noVetoOplock)
+ {
+ _dlg->vetoOplockChk->setTristate(true);
+ _dlg->vetoOplockChk->setNoChange();
+ _dlg->vetoOplockChk->update();
+ }
+ else
+ {
+ _dlg->vetoOplockChk->setTristate(false);
+ _dlg->vetoOplockChk->setChecked(vetoOplock);
+ }
+
+
+ if (hide && noHide)
+ {
+ _dlg->hiddenChk->setTristate(true);
+ _dlg->hiddenChk->setNoChange();
+ _dlg->hiddenChk->update();
+ }
+ else
+ {
+ _dlg->hiddenChk->setTristate(false);
+ _dlg->hiddenChk->setChecked(hide);
+ }
+}
+
+void HiddenFileView::checkBoxClicked(QCheckBox* chkBox,KToggleAction* action,QLineEdit* edit, int column,QPtrList<QRegExp> & reqExpList,bool b) {
+ // We don't save the old state so
+ // disable the tristate mode
+ chkBox->setTristate(false);
+ action->setChecked(b);
+ chkBox->setChecked(b);
+
+ HiddenListViewItem* item;
+ for (item = static_cast<HiddenListViewItem*>(_dlg->hiddenListView->firstChild());item;
+ item = static_cast<HiddenListViewItem*>(item->nextSibling()))
+ {
+ if (!item->isSelected())
+ continue;
+
+ if (b == item->isOn(column))
+ continue;
+
+ if (!b) {
+ QRegExp* rx = getRegExpListMatch(item->text(0),reqExpList);
+
+ // Perhaps the file was hidden because it started with a dot
+ if (!rx && item->text(0)[0]=='.' && _dlg->hideDotFilesChk->isChecked()) {
+ int result = KMessageBox::questionYesNo(_dlg,i18n(
+ "<qt>Some files you have selected are hidden because they start with a dot; "
+ "do you want to uncheck all files starting with a dot?</qt>"),i18n("Files Starting With Dot"),i18n("Uncheck Hidden"), i18n("Keep Hidden"));
+
+ if (result == KMessageBox::No) {
+ QPtrList<HiddenListViewItem> lst = getMatchingItems(QRegExp(".*",false,true));
+ deselect(lst);
+ } else {
+ _dlg->hideDotFilesChk->setChecked(false);
+ }
+ continue;
+ } else {
+ if (rx) {
+ // perhaps it is matched by a wildcard string
+ QString p = rx->pattern();
+ if ( p.find("*") > -1 ||
+ p.find("?") > -1 )
+ {
+ // TODO after message freeze: why show three times the wildcard string? Once should be enough.
+ // TODO remove <b></b> and use <qt> instead
+ int result = KMessageBox::questionYesNo(_dlg,i18n(
+ "<b></b>Some files you have selected are matched by the wildcarded string <b>'%1'</b>; "
+ "do you want to uncheck all files matching <b>'%1'</b>?").arg(rx->pattern()).arg(rx->pattern()).arg(rx->pattern()),
+ i18n("Wildcarded String"),i18n("Uncheck Matches"),i18n("Keep Selected"));
+
+ QPtrList<HiddenListViewItem> lst = getMatchingItems( *rx );
+
+ if (result == KMessageBox::No) {
+ deselect(lst);
+ } else {
+ setState(lst,column,false);
+ reqExpList.remove(rx);
+ updateEdit(edit, reqExpList);
+ }
+ continue;
+ } else {
+ reqExpList.remove(rx);
+ updateEdit(edit, reqExpList);
+ }
+ }
+ }
+ }
+ else {
+ reqExpList.append( new QRegExp(item->text(0)) );
+ updateEdit(edit, reqExpList);
+ }
+
+ item->setOn(column,b);
+ }
+
+ _dlg->hiddenListView->update();
+}
+
+void HiddenFileView::hiddenChkClicked(bool b)
+{
+ checkBoxClicked(_dlg->hiddenChk, _hiddenActn, _dlg->hiddenEdit, COL_HIDDEN,_hiddenList,b);
+
+}
+
+void HiddenFileView::vetoOplockChkClicked(bool b) {
+ checkBoxClicked(_dlg->vetoOplockChk, _vetoOplockActn, _dlg->vetoOplockEdit, COL_VETO_OPLOCK,_vetoOplockList,b);
+}
+
+void HiddenFileView::vetoChkClicked(bool b)
+{
+ checkBoxClicked(_dlg->vetoChk, _vetoActn, _dlg->vetoEdit, COL_VETO,_vetoList,b);
+}
+
+/**
+ * Sets the text of the QLineEdit edit to the entries of the passed QRegExp-List
+ **/
+void HiddenFileView::updateEdit(QLineEdit* edit, QPtrList<QRegExp> & lst)
+{
+ QString s="";
+
+ QRegExp* rx;
+ for(rx = static_cast<QRegExp*>(lst.first()); rx;
+ rx = static_cast<QRegExp*>(lst.next()) )
+ {
+ s+= rx->pattern()+QString("/");
+ }
+
+ edit->setText(s);
+}
+
+
+void HiddenFileView::setState(QPtrList<HiddenListViewItem> & lst, int column, bool b) {
+ HiddenListViewItem* item;
+ for(item = static_cast<HiddenListViewItem*>(lst.first()); item;
+ item = static_cast<HiddenListViewItem*>(lst.next()) )
+ {
+ item->setOn(column,b);
+ }
+}
+
+
+void HiddenFileView::deselect(QPtrList<HiddenListViewItem> & lst)
+{
+ HiddenListViewItem* item;
+ for(item = static_cast<HiddenListViewItem*>(lst.first()); item;
+ item = static_cast<HiddenListViewItem*>(lst.next()) )
+ {
+ item->setSelected(false);
+ }
+}
+
+
+QPtrList<HiddenListViewItem> HiddenFileView::getMatchingItems(const QRegExp & rx)
+{
+ QPtrList<HiddenListViewItem> lst;
+
+ HiddenListViewItem* item;
+ for (item = static_cast<HiddenListViewItem*>(_dlg->hiddenListView->firstChild());item;
+ item = static_cast<HiddenListViewItem*>(item->nextSibling()))
+ {
+ if (rx.exactMatch(item->text(0)))
+ lst.append(item);
+ }
+
+ return lst;
+}
+
+void HiddenFileView::updateView()
+{
+ _hiddenList = createRegExpList(_dlg->hiddenEdit->text());
+ _vetoList = createRegExpList(_dlg->vetoEdit->text());
+ _vetoOplockList = createRegExpList(_dlg->vetoOplockEdit->text());
+
+ HiddenListViewItem* item;
+ for (item = static_cast<HiddenListViewItem*>(_dlg->hiddenListView->firstChild());item;
+ item = static_cast<HiddenListViewItem*>(item->nextSibling()))
+ {
+ item->setOn(COL_HIDDEN,matchHidden(item->text(0)));
+ item->setOn(COL_VETO,matchVeto(item->text(0)));
+ item->setOn(COL_VETO_OPLOCK,matchVetoOplock(item->text(0)));
+ }
+
+ _dlg->hiddenListView->repaint();
+}
+
+
+QPtrList<QRegExp> HiddenFileView::createRegExpList(const QString & s)
+{
+ QPtrList<QRegExp> lst;
+ bool cs = _share->getBoolValue("case sensitive");
+
+ if (!s.isEmpty())
+ {
+ QStringList l = QStringList::split("/",s);
+
+ for ( QStringList::Iterator it = l.begin(); it != l.end(); ++it ) {
+ lst.append( new QRegExp(*it,cs,true) );
+ }
+ }
+
+ return lst;
+}
+
+bool HiddenFileView::matchHidden(const QString & s)
+{
+ QPtrList<QRegExp> hiddenList(_hiddenList);
+
+ if (_dlg->hideDotFilesChk->isChecked())
+ hiddenList.append( new QRegExp(".*",false,true) );
+
+ return matchRegExpList(s,hiddenList);
+}
+
+bool HiddenFileView::matchVeto(const QString & s)
+{
+ return matchRegExpList(s,_vetoList);
+}
+
+bool HiddenFileView::matchVetoOplock(const QString & s)
+{
+ return matchRegExpList(s,_vetoOplockList);
+}
+
+bool HiddenFileView::matchRegExpList(const QString & s, QPtrList<QRegExp> & lst)
+{
+ if (getRegExpListMatch(s,lst))
+ return true;
+ else
+ return false;
+}
+
+
+QRegExp* HiddenFileView::getHiddenMatch(const QString & s)
+{
+ return getRegExpListMatch(s,_hiddenList);
+}
+
+QRegExp* HiddenFileView::getVetoMatch(const QString & s)
+{
+ return getRegExpListMatch(s,_vetoList);
+}
+
+QRegExp* HiddenFileView::getRegExpListMatch(const QString & s, QPtrList<QRegExp> & lst)
+{
+ QRegExp* rx;
+
+ for ( rx = lst.first(); rx; rx = lst.next() )
+ {
+ if (rx->exactMatch(s))
+ return rx;
+ }
+
+ return 0L;
+}
+
+void HiddenFileView::hideDotFilesChkClicked(bool)
+{
+ updateView();
+}
+
+void HiddenFileView::hideUnreadableChkClicked(bool)
+{
+ updateView();
+}
+
+void HiddenFileView::slotMouseButtonPressed( int, QListViewItem*, const QPoint&, int c ) {
+ columnClicked(c);
+}
+
+
+#include "hiddenfileview.moc"