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193 lines
5.2 KiB
193 lines
5.2 KiB
/*
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* tdeprintfax - a small fax utility
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* Copyright (C) 2001 Michael Goffioul
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "conffilters.h"
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#include "filterdlg.h"
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#include <tqpushbutton.h>
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#include <tqlayout.h>
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#include <tqtooltip.h>
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#include <tqfile.h>
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#include <tqtextstream.h>
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#include <tqregexp.h>
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#include <tqheader.h>
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#include <tdelocale.h>
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#include <tdelistview.h>
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#include <kiconloader.h>
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#include <kstandarddirs.h>
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#include <tdemessagebox.h>
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ConfFilters::ConfFilters(TQWidget *parent, const char *name)
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: TQWidget(parent, name)
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{
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m_filters = new TDEListView(this);
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m_filters->addColumn(i18n("Mime Type"));
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m_filters->addColumn(i18n("Command"));
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m_filters->setFrameStyle(TQFrame::WinPanel|TQFrame::Sunken);
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m_filters->setLineWidth(1);
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m_filters->setSorting(-1);
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m_filters->header()->setStretchEnabled(true, 1);
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connect(m_filters, TQT_SIGNAL(doubleClicked(TQListViewItem*)), TQT_SLOT(slotChange()));
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m_add = new TQPushButton(this);
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m_add->setPixmap(BarIcon("document-new"));
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m_remove = new TQPushButton(this);
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m_remove->setIconSet(BarIconSet("remove"));
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m_change = new TQPushButton(this);
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m_change->setIconSet(BarIconSet("filter"));
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m_up = new TQPushButton(this);
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m_up->setIconSet(BarIconSet("go-up"));
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m_down = new TQPushButton(this);
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m_down->setIconSet(BarIconSet("go-down"));
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connect(m_add, TQT_SIGNAL(clicked()), TQT_SLOT(slotAdd()));
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connect(m_change, TQT_SIGNAL(clicked()), TQT_SLOT(slotChange()));
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connect(m_remove, TQT_SIGNAL(clicked()), TQT_SLOT(slotRemove()));
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connect(m_up, TQT_SIGNAL(clicked()), TQT_SLOT(slotUp()));
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connect(m_down, TQT_SIGNAL(clicked()), TQT_SLOT(slotDown()));
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TQToolTip::add(m_add, i18n("Add filter"));
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TQToolTip::add(m_change, i18n("Modify filter"));
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TQToolTip::add(m_remove, i18n("Remove filter"));
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TQToolTip::add(m_up, i18n("Move filter up"));
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TQToolTip::add(m_down, i18n("Move filter down"));
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TQHBoxLayout *l0 = new TQHBoxLayout(this, 10, 10);
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TQVBoxLayout *l1 = new TQVBoxLayout(0, 0, 0);
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l0->addWidget(m_filters, 1);
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l0->addLayout(l1, 0);
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l1->addWidget(m_add);
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l1->addWidget(m_change);
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l1->addWidget(m_remove);
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l1->addSpacing(10);
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l1->addWidget(m_up);
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l1->addWidget(m_down);
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l1->addStretch(1);
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updateButton();
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connect(m_filters, TQT_SIGNAL(selectionChanged ()),TQT_SLOT(updateButton()));
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}
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void ConfFilters::load()
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{
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TQFile f(locate("data","tdeprintfax/faxfilters"));
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if (f.exists() && f.open(IO_ReadOnly))
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{
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TQTextStream t(&f);
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TQString line;
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int p(-1);
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TQListViewItem *item(0);
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while (!t.eof())
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{
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line = t.readLine().stripWhiteSpace();
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if ((p=line.find(TQRegExp("\\s"))) != -1)
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{
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TQString mime(line.left(p)), cmd(line.right(line.length()-p-1).stripWhiteSpace());
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if (!mime.isEmpty() && !cmd.isEmpty())
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item = new TQListViewItem(m_filters, item, mime, cmd);
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}
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}
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}
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}
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void ConfFilters::save()
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{
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TQListViewItem *item = m_filters->firstChild();
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TQFile f(locateLocal("data","tdeprintfax/faxfilters"));
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if (f.open(IO_WriteOnly))
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{
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TQTextStream t(&f);
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while (item)
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{
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t << item->text(0) << ' ' << item->text(1) << endl;
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item = item->nextSibling();
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}
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}
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}
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void ConfFilters::slotAdd()
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{
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TQString mime, cmd;
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if (FilterDlg::doIt(this, &mime, &cmd))
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if (!mime.isEmpty() && !cmd.isEmpty())
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{
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new TQListViewItem(m_filters, m_filters->currentItem(), mime, cmd);
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updateButton();
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}
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else
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KMessageBox::error(this, i18n("Empty parameters."));
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}
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void ConfFilters::slotRemove()
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{
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TQListViewItem *item = m_filters->currentItem();
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if (item)
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delete item;
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updateButton();
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}
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void ConfFilters::slotChange()
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{
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TQListViewItem *item = m_filters->currentItem();
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if (item)
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{
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TQString mime(item->text(0)), cmd(item->text(1));
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if (FilterDlg::doIt(this, &mime, &cmd))
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{
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item->setText(0, mime);
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item->setText(1, cmd);
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}
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}
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}
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void ConfFilters::slotUp()
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{
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TQListViewItem *item = m_filters->currentItem();
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if (item && item->itemAbove())
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{
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m_filters->moveItem(item, 0, item->itemAbove()->itemAbove());
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m_filters->setCurrentItem(item);
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updateButton();
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}
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}
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void ConfFilters::slotDown()
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{
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TQListViewItem *item = m_filters->currentItem();
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if (item && item->itemBelow())
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{
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m_filters->moveItem(item, 0, item->itemBelow());
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m_filters->setCurrentItem(item);
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updateButton();
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}
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}
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void ConfFilters::updateButton()
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{
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TQListViewItem *item = m_filters->currentItem();
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bool state=item && item->itemBelow();
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m_remove->setEnabled(item);
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m_down->setEnabled(state);
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state=item && item->itemAbove();
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m_up->setEnabled(state);
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m_change->setEnabled(item);
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}
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#include "conffilters.moc"
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