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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <datastreamdlg.hxx>
#include <sfx2/filedlghelper.hxx>
#include <svtools/inettbc.hxx>
#include <address.hxx>
#include <docsh.hxx>
#include <datastream.hxx>
namespace sc
{
DataStreamDlg::DataStreamDlg(ScDocShell* pDocShell, weld::Window* pParent)
: GenericDialogController(pParent, "modules/scalc/ui/datastreams.ui", "DataStreamDialog")
, m_pDocShell(pDocShell)
, m_xCbUrl(new SvtURLBox(m_xBuilder->weld_combo_box("url")))
, m_xBtnBrowse(m_xBuilder->weld_button("browse"))
, m_xRBValuesInLine(m_xBuilder->weld_radio_button("valuesinline"))
, m_xRBAddressValue(m_xBuilder->weld_radio_button("addressvalue"))
, m_xCBRefreshOnEmpty(m_xBuilder->weld_check_button("refresh_ui"))
, m_xRBDataDown(m_xBuilder->weld_radio_button("datadown"))
, m_xRBRangeDown(m_xBuilder->weld_radio_button("rangedown"))
, m_xRBNoMove(m_xBuilder->weld_radio_button("nomove"))
, m_xRBMaxLimit(m_xBuilder->weld_radio_button("maxlimit"))
, m_xRBUnlimited(m_xBuilder->weld_radio_button("unlimited"))
, m_xEdRange(m_xBuilder->weld_entry("range"))
, m_xEdLimit(m_xBuilder->weld_entry("limit"))
, m_xBtnOk(m_xBuilder->weld_button("ok"))
, m_xVclFrameLimit(m_xBuilder->weld_frame("framelimit"))
, m_xVclFrameMove(m_xBuilder->weld_frame("framemove"))
{
m_xCbUrl->connect_changed(LINK(this, DataStreamDlg, UpdateComboBoxHdl));
m_xRBAddressValue->connect_toggled(LINK(this, DataStreamDlg, UpdateClickHdl));
m_xRBAddressValue->set_sensitive(false);
m_xRBNoMove->hide();
m_xRBValuesInLine->connect_toggled(LINK(this, DataStreamDlg, UpdateClickHdl));
m_xEdRange->connect_changed(LINK(this, DataStreamDlg, UpdateHdl));
m_xBtnBrowse->connect_clicked(LINK(this, DataStreamDlg, BrowseHdl));
UpdateEnable();
}
DataStreamDlg::~DataStreamDlg() {}
IMPL_LINK_NOARG(DataStreamDlg, BrowseHdl, weld::Button&, void)
{
sfx2::FileDialogHelper aFileDialog(0, FileDialogFlags::NONE, m_xDialog.get());
aFileDialog.SetContext(sfx2::FileDialogHelper::CalcDataStream);
if (aFileDialog.Execute() != ERRCODE_NONE)
return;
m_xCbUrl->set_entry_text(aFileDialog.GetPath());
UpdateEnable();
}
IMPL_LINK_NOARG(DataStreamDlg, UpdateClickHdl, weld::Toggleable&, void) { UpdateEnable(); }
IMPL_LINK_NOARG(DataStreamDlg, UpdateComboBoxHdl, weld::ComboBox&, void) { UpdateEnable(); }
IMPL_LINK_NOARG(DataStreamDlg, UpdateHdl, weld::Entry&, void) { UpdateEnable(); }
void DataStreamDlg::UpdateEnable()
{
bool bOk = !m_xCbUrl->GetURL().isEmpty();
if (m_xRBAddressValue->get_active())
{
m_xVclFrameLimit->set_sensitive(false);
m_xVclFrameMove->set_sensitive(false);
m_xEdRange->set_sensitive(false);
}
else
{
m_xVclFrameLimit->set_sensitive(true);
m_xVclFrameMove->set_sensitive(true);
m_xEdRange->set_sensitive(true);
if (bOk)
{
// Check the given range to make sure it's valid.
ScRange aTest = GetStartRange();
if (!aTest.IsValid())
bOk = false;
}
}
m_xBtnOk->set_sensitive(bOk);
// setOptimalLayoutSize();
}
ScRange DataStreamDlg::GetStartRange()
{
OUString aStr = m_xEdRange->get_text();
ScDocument& rDoc = m_pDocShell->GetDocument();
ScRange aRange;
ScRefFlags nRes = aRange.Parse(aStr, rDoc, rDoc.GetAddressConvention());
if (((nRes & ScRefFlags::VALID) == ScRefFlags::ZERO) || !aRange.IsValid())
{
// Invalid range.
aRange.SetInvalid();
return aRange;
}
// Make sure it's only one row tall.
if (aRange.aStart.Row() != aRange.aEnd.Row())
aRange.SetInvalid();
return aRange;
}
void DataStreamDlg::Init(const DataStream& rStrm)
{
m_xCbUrl->set_entry_text(rStrm.GetURL());
ScDocument& rDoc = m_pDocShell->GetDocument();
ScRange aRange = rStrm.GetRange();
ScRange aTopRange = aRange;
aTopRange.aEnd.SetRow(aTopRange.aStart.Row());
OUString aStr = aTopRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention());
m_xEdRange->set_text(aStr);
SCROW nRows = aRange.aEnd.Row() - aRange.aStart.Row() + 1;
if (aRange.aEnd.Row() == rDoc.MaxRow())
m_xRBUnlimited->set_active(true);
else
{
m_xRBMaxLimit->set_active(true);
m_xEdLimit->set_text(OUString::number(nRows));
}
DataStream::MoveType eMove = rStrm.GetMove();
switch (eMove)
{
case DataStream::MOVE_DOWN:
m_xRBDataDown->set_active(true);
break;
case DataStream::RANGE_DOWN:
m_xRBRangeDown->set_active(true);
break;
case DataStream::MOVE_UP:
case DataStream::NO_MOVE:
default:;
}
m_xCBRefreshOnEmpty->set_active(rStrm.IsRefreshOnEmptyLine());
UpdateEnable();
}
void DataStreamDlg::StartStream()
{
ScRange aStartRange = GetStartRange();
if (!aStartRange.IsValid())
// Don't start the stream without a valid range.
return;
sal_Int32 nLimit = 0;
if (m_xRBMaxLimit->get_active())
nLimit = m_xEdLimit->get_text().toInt32();
OUString rURL = m_xCbUrl->get_active_text();
sal_uInt32 nSettings = 0;
if (m_xRBValuesInLine->get_active())
nSettings |= DataStream::VALUES_IN_LINE;
DataStream::MoveType eMove
= m_xRBRangeDown->get_active() ? DataStream::RANGE_DOWN : DataStream::MOVE_DOWN;
DataStream* pStream = DataStream::Set(m_pDocShell, rURL, aStartRange, nLimit, eMove, nSettings);
pStream->SetRefreshOnEmptyLine(m_xCBRefreshOnEmpty->get_active());
DataStream::MakeToolbarVisible();
pStream->StartImport();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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