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diff --git a/extensions/source/dbpilots/groupboxwiz.cxx b/extensions/source/dbpilots/groupboxwiz.cxx
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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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "groupboxwiz.hxx"
+#include "commonpagesdbp.hxx"
+#include <tools/debug.hxx>
+#include <comphelper/diagnose_ex.hxx>
+#include "optiongrouplayouter.hxx"
+#include <helpids.h>
+#include <o3tl/safeint.hxx>
+
+#define GBW_STATE_OPTIONLIST 0
+#define GBW_STATE_DEFAULTOPTION 1
+#define GBW_STATE_OPTIONVALUES 2
+#define GBW_STATE_DBFIELD 3
+#define GBW_STATE_FINALIZE 4
+
+namespace dbp
+{
+ using namespace ::com::sun::star::uno;
+ using namespace ::com::sun::star::lang;
+ using namespace ::com::sun::star::beans;
+ using namespace ::com::sun::star::form;
+
+ OGroupBoxWizard::OGroupBoxWizard(weld::Window* _pParent,
+ const Reference< XPropertySet >& _rxObjectModel, const Reference< XComponentContext >& _rxContext )
+ : OControlWizard(_pParent, _rxObjectModel, _rxContext)
+ , m_bVisitedDefault(false)
+ , m_bVisitedDB(false)
+ {
+ initControlSettings(&m_aSettings);
+
+ m_xPrevPage->set_help_id(HID_GROUPWIZARD_PREVIOUS);
+ m_xNextPage->set_help_id(HID_GROUPWIZARD_NEXT);
+ m_xCancel->set_help_id(HID_GROUPWIZARD_CANCEL);
+ m_xFinish->set_help_id(HID_GROUPWIZARD_FINISH);
+ setTitleBase(compmodule::ModuleRes(RID_STR_GROUPWIZARD_TITLE));
+ }
+
+ bool OGroupBoxWizard::approveControl(sal_Int16 _nClassId)
+ {
+ return FormComponentType::GROUPBOX == _nClassId;
+ }
+
+ std::unique_ptr<BuilderPage> OGroupBoxWizard::createPage(::vcl::WizardTypes::WizardState _nState)
+ {
+ OUString sIdent(OUString::number(_nState));
+ weld::Container* pPageContainer = m_xAssistant->append_page(sIdent);
+
+ switch (_nState)
+ {
+ case GBW_STATE_OPTIONLIST:
+ return std::make_unique<ORadioSelectionPage>(pPageContainer, this);
+
+ case GBW_STATE_DEFAULTOPTION:
+ return std::make_unique<ODefaultFieldSelectionPage>(pPageContainer, this);
+
+ case GBW_STATE_OPTIONVALUES:
+ return std::make_unique<OOptionValuesPage>(pPageContainer, this);
+
+ case GBW_STATE_DBFIELD:
+ return std::make_unique<OOptionDBFieldPage>(pPageContainer, this);
+
+ case GBW_STATE_FINALIZE:
+ return std::make_unique<OFinalizeGBWPage>(pPageContainer, this);
+ }
+
+ return nullptr;
+ }
+
+ vcl::WizardTypes::WizardState OGroupBoxWizard::determineNextState( ::vcl::WizardTypes::WizardState _nCurrentState ) const
+ {
+ switch (_nCurrentState)
+ {
+ case GBW_STATE_OPTIONLIST:
+ return GBW_STATE_DEFAULTOPTION;
+
+ case GBW_STATE_DEFAULTOPTION:
+ return GBW_STATE_OPTIONVALUES;
+
+ case GBW_STATE_OPTIONVALUES:
+ if (getContext().aFieldNames.hasElements())
+ return GBW_STATE_DBFIELD;
+ else
+ return GBW_STATE_FINALIZE;
+
+ case GBW_STATE_DBFIELD:
+ return GBW_STATE_FINALIZE;
+ }
+
+ return WZS_INVALID_STATE;
+ }
+
+ void OGroupBoxWizard::enterState(::vcl::WizardTypes::WizardState _nState)
+ {
+ // some stuff to do before calling the base class (modifying our settings)
+ switch (_nState)
+ {
+ case GBW_STATE_DEFAULTOPTION:
+ if (!m_bVisitedDefault)
+ { // assume that the first of the radio buttons should be selected
+ DBG_ASSERT(m_aSettings.aLabels.size(), "OGroupBoxWizard::enterState: should never have reached this state!");
+ m_aSettings.sDefaultField = m_aSettings.aLabels[0];
+ }
+ m_bVisitedDefault = true;
+ break;
+
+ case GBW_STATE_DBFIELD:
+ if (!m_bVisitedDB)
+ { // try to generate a default for the DB field
+ // (simply use the first field in the DB names collection)
+ if (getContext().aFieldNames.hasElements())
+ m_aSettings.sDBField = getContext().aFieldNames[0];
+ }
+ m_bVisitedDB = true;
+ break;
+ }
+
+ // setting the def button... to be done before the base class is called, too, 'cause the base class
+ // calls the pages, which are allowed to override our def button behaviour
+ defaultButton(GBW_STATE_FINALIZE == _nState ? WizardButtonFlags::FINISH : WizardButtonFlags::NEXT);
+
+ // allow "finish" on the last page only
+ enableButtons(WizardButtonFlags::FINISH, GBW_STATE_FINALIZE == _nState);
+ // allow previous on all pages but the first one
+ enableButtons(WizardButtonFlags::PREVIOUS, GBW_STATE_OPTIONLIST != _nState);
+ // allow next on all pages but the last one
+ enableButtons(WizardButtonFlags::NEXT, GBW_STATE_FINALIZE != _nState);
+
+ OControlWizard::enterState(_nState);
+ }
+
+ bool OGroupBoxWizard::onFinish()
+ {
+ // commit the basic control settings
+ commitControlSettings(&m_aSettings);
+
+ // create the radio buttons
+ try
+ {
+ OOptionGroupLayouter aLayouter( getComponentContext() );
+ aLayouter.doLayout(getContext(), getSettings());
+ }
+ catch(const Exception&)
+ {
+ TOOLS_WARN_EXCEPTION("extensions.dbpilots",
+ "caught an exception while creating the radio shapes!");
+ }
+
+ return OControlWizard::onFinish();
+ }
+
+ ORadioSelectionPage::ORadioSelectionPage(weld::Container* pPage, OControlWizard* pWizard)
+ : OGBWPage(pPage, pWizard, "modules/sabpilot/ui/groupradioselectionpage.ui", "GroupRadioSelectionPage")
+ , m_xRadioName(m_xBuilder->weld_entry("radiolabels"))
+ , m_xMoveRight(m_xBuilder->weld_button("toright"))
+ , m_xMoveLeft(m_xBuilder->weld_button("toleft"))
+ , m_xExistingRadios(m_xBuilder->weld_tree_view("radiobuttons"))
+ {
+ if (getContext().aFieldNames.hasElements())
+ {
+ enableFormDatasourceDisplay();
+ }
+
+ m_xMoveLeft->connect_clicked(LINK(this, ORadioSelectionPage, OnMoveEntry));
+ m_xMoveRight->connect_clicked(LINK(this, ORadioSelectionPage, OnMoveEntry));
+ m_xRadioName->connect_changed(LINK(this, ORadioSelectionPage, OnNameModified));
+ m_xExistingRadios->connect_changed(LINK(this, ORadioSelectionPage, OnEntrySelected));
+
+ implCheckMoveButtons();
+ m_xExistingRadios->set_selection_mode(SelectionMode::Multiple);
+
+ getDialog()->defaultButton(m_xMoveRight.get());
+ }
+
+ ORadioSelectionPage::~ORadioSelectionPage()
+ {
+ }
+
+ void ORadioSelectionPage::Activate()
+ {
+ OGBWPage::Activate();
+ m_xRadioName->grab_focus();
+ }
+
+ void ORadioSelectionPage::initializePage()
+ {
+ OGBWPage::initializePage();
+
+ m_xRadioName->set_text("");
+
+ // no need to initialize the list of radios here
+ // (we're the only one affecting this special setting, so it will be in the same state as last time this
+ // page was committed)
+
+ implCheckMoveButtons();
+ }
+
+ bool ORadioSelectionPage::commitPage( ::vcl::WizardTypes::CommitPageReason _eReason )
+ {
+ if (!OGBWPage::commitPage(_eReason))
+ return false;
+
+ // copy the names of the radio buttons to be inserted
+ // and initialize the values
+ OOptionGroupSettings& rSettings = getSettings();
+ rSettings.aLabels.clear();
+ rSettings.aValues.clear();
+ rSettings.aLabels.reserve(m_xExistingRadios->n_children());
+ rSettings.aValues.reserve(m_xExistingRadios->n_children());
+ for (sal_Int32 i=0; i<m_xExistingRadios->n_children(); ++i)
+ {
+ rSettings.aLabels.push_back(m_xExistingRadios->get_text(i));
+ rSettings.aValues.push_back(OUString::number(i + 1));
+ }
+
+ return true;
+ }
+
+ IMPL_LINK( ORadioSelectionPage, OnMoveEntry, weld::Button&, rButton, void )
+ {
+ bool bMoveLeft = (m_xMoveLeft.get() == &rButton);
+ if (bMoveLeft)
+ {
+ while (m_xExistingRadios->count_selected_rows())
+ m_xExistingRadios->remove(m_xExistingRadios->get_selected_index());
+ }
+ else
+ {
+ m_xExistingRadios->append_text(m_xRadioName->get_text());
+ m_xRadioName->set_text("");
+ }
+
+ implCheckMoveButtons();
+
+ //adjust the focus
+ if (bMoveLeft)
+ m_xExistingRadios->grab_focus();
+ else
+ m_xRadioName->grab_focus();
+ }
+
+ IMPL_LINK_NOARG( ORadioSelectionPage, OnEntrySelected, weld::TreeView&, void )
+ {
+ implCheckMoveButtons();
+ }
+
+ IMPL_LINK_NOARG( ORadioSelectionPage, OnNameModified, weld::Entry&, void )
+ {
+ implCheckMoveButtons();
+ }
+
+ bool ORadioSelectionPage::canAdvance() const
+ {
+ return 0 != m_xExistingRadios->n_children();
+ }
+
+ void ORadioSelectionPage::implCheckMoveButtons()
+ {
+ bool bHaveSome = (0 != m_xExistingRadios->n_children());
+ bool bSelectedSome = (0 != m_xExistingRadios->count_selected_rows());
+ bool bUnfinishedInput = !m_xRadioName->get_text().isEmpty();
+
+ m_xMoveLeft->set_sensitive(bSelectedSome);
+ m_xMoveRight->set_sensitive(bUnfinishedInput);
+
+ OControlWizard* pDialogController = getDialog();
+
+ pDialogController->enableButtons(WizardButtonFlags::NEXT, bHaveSome);
+
+ weld::Dialog* pDialog = pDialogController->getDialog();
+
+ if (bUnfinishedInput)
+ {
+ if (!pDialog->is_default_widget(m_xMoveRight.get()))
+ pDialogController->defaultButton(m_xMoveRight.get());
+ }
+ else
+ {
+ if (pDialog->is_default_widget(m_xMoveRight.get()))
+ pDialogController->defaultButton(WizardButtonFlags::NEXT);
+ }
+ }
+
+ ODefaultFieldSelectionPage::ODefaultFieldSelectionPage(weld::Container* pPage, OControlWizard* pWizard)
+ : OMaybeListSelectionPage(pPage, pWizard, "modules/sabpilot/ui/defaultfieldselectionpage.ui", "DefaultFieldSelectionPage")
+ , m_xDefSelYes(m_xBuilder->weld_radio_button("defaultselectionyes"))
+ , m_xDefSelNo(m_xBuilder->weld_radio_button("defaultselectionno"))
+ , m_xDefSelection(m_xBuilder->weld_combo_box("defselectionfield"))
+ {
+ announceControls(*m_xDefSelYes, *m_xDefSelNo, *m_xDefSelection);
+ }
+
+ ODefaultFieldSelectionPage::~ODefaultFieldSelectionPage()
+ {
+ }
+
+ void ODefaultFieldSelectionPage::initializePage()
+ {
+ OMaybeListSelectionPage::initializePage();
+
+ const OOptionGroupSettings& rSettings = getSettings();
+
+ // fill the listbox
+ m_xDefSelection->clear();
+ for (auto const& label : rSettings.aLabels)
+ m_xDefSelection->append_text(label);
+
+ implInitialize(rSettings.sDefaultField);
+ }
+
+ bool ODefaultFieldSelectionPage::commitPage( ::vcl::WizardTypes::CommitPageReason _eReason )
+ {
+ if (!OMaybeListSelectionPage::commitPage(_eReason))
+ return false;
+
+ OOptionGroupSettings& rSettings = getSettings();
+ implCommit(rSettings.sDefaultField);
+
+ return true;
+ }
+
+ OOptionValuesPage::OOptionValuesPage(weld::Container* pPage, OControlWizard* pWizard)
+ : OGBWPage(pPage, pWizard, "modules/sabpilot/ui/optionvaluespage.ui", "OptionValuesPage")
+ , m_xValue(m_xBuilder->weld_entry("optionvalue"))
+ , m_xOptions(m_xBuilder->weld_tree_view("radiobuttons"))
+ , m_nLastSelection(::vcl::WizardTypes::WizardState(-1))
+ {
+ m_xOptions->connect_changed(LINK(this, OOptionValuesPage, OnOptionSelected));
+ }
+
+ OOptionValuesPage::~OOptionValuesPage()
+ {
+ }
+
+ IMPL_LINK_NOARG( OOptionValuesPage, OnOptionSelected, weld::TreeView&, void )
+ {
+ implTraveledOptions();
+ }
+
+ void OOptionValuesPage::Activate()
+ {
+ OGBWPage::Activate();
+ m_xValue->grab_focus();
+ }
+
+ void OOptionValuesPage::implTraveledOptions()
+ {
+ if (::vcl::WizardTypes::WizardState(-1) != m_nLastSelection)
+ {
+ // save the value for the last option
+ DBG_ASSERT(o3tl::make_unsigned(m_nLastSelection) < m_aUncommittedValues.size(), "OOptionValuesPage::implTraveledOptions: invalid previous selection index!");
+ m_aUncommittedValues[m_nLastSelection] = m_xValue->get_text();
+ }
+
+ m_nLastSelection = m_xOptions->get_selected_index();
+ DBG_ASSERT(o3tl::make_unsigned(m_nLastSelection) < m_aUncommittedValues.size(), "OOptionValuesPage::implTraveledOptions: invalid new selection index!");
+ m_xValue->set_text(m_aUncommittedValues[m_nLastSelection]);
+ }
+
+ void OOptionValuesPage::initializePage()
+ {
+ OGBWPage::initializePage();
+
+ const OOptionGroupSettings& rSettings = getSettings();
+ DBG_ASSERT(rSettings.aLabels.size(), "OOptionValuesPage::initializePage: no options!!");
+ DBG_ASSERT(rSettings.aLabels.size() == rSettings.aValues.size(), "OOptionValuesPage::initializePage: inconsistent data!");
+
+ // fill the list with all available options
+ m_xOptions->clear();
+ m_nLastSelection = -1;
+ for (auto const& label : rSettings.aLabels)
+ m_xOptions->append_text(label);
+
+ // remember the values ... can't set them directly in the settings without the explicit commit call
+ // so we need have a copy of the values
+ m_aUncommittedValues = rSettings.aValues;
+
+ // select the first entry
+ m_xOptions->select(0);
+ implTraveledOptions();
+ }
+
+ bool OOptionValuesPage::commitPage( ::vcl::WizardTypes::CommitPageReason _eReason )
+ {
+ if (!OGBWPage::commitPage(_eReason))
+ return false;
+
+ OOptionGroupSettings& rSettings = getSettings();
+
+ // commit the current value
+ implTraveledOptions();
+ // copy the uncommitted values
+ rSettings.aValues = m_aUncommittedValues;
+
+ return true;
+ }
+
+ OOptionDBFieldPage::OOptionDBFieldPage(weld::Container* pPage, OControlWizard* pWizard)
+ : ODBFieldPage(pPage, pWizard)
+ {
+ setDescriptionText(compmodule::ModuleRes(RID_STR_GROUPWIZ_DBFIELD));
+ }
+
+ OUString& OOptionDBFieldPage::getDBFieldSetting()
+ {
+ return static_cast<OGroupBoxWizard*>(getDialog())->getSettings().sDBField;
+ }
+
+ OFinalizeGBWPage::OFinalizeGBWPage(weld::Container* pPage, OControlWizard* pWizard)
+ : OGBWPage(pPage, pWizard, "modules/sabpilot/ui/optionsfinalpage.ui", "OptionsFinalPage")
+ , m_xName(m_xBuilder->weld_entry("nameit"))
+ {
+ }
+
+ OFinalizeGBWPage::~OFinalizeGBWPage()
+ {
+ }
+
+ void OFinalizeGBWPage::Activate()
+ {
+ OGBWPage::Activate();
+ m_xName->grab_focus();
+ }
+
+ bool OFinalizeGBWPage::canAdvance() const
+ {
+ return false;
+ }
+
+ void OFinalizeGBWPage::initializePage()
+ {
+ OGBWPage::initializePage();
+
+ const OOptionGroupSettings& rSettings = getSettings();
+ m_xName->set_text(rSettings.sControlLabel);
+ }
+
+ bool OFinalizeGBWPage::commitPage( ::vcl::WizardTypes::CommitPageReason _eReason )
+ {
+ if (!OGBWPage::commitPage(_eReason))
+ return false;
+
+ getSettings().sControlLabel = m_xName->get_text();
+
+ return true;
+ }
+
+} // namespace dbp
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */