/* * 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 #include namespace svt { //= ComboBoxControl ComboBoxControl::ComboBoxControl(BrowserDataWin* pParent) : ControlBase(pParent, "svt/ui/combocontrol.ui", "ComboControl") , m_xWidget(m_xBuilder->weld_combo_box("combobox")) { InitControlBase(m_xWidget.get()); m_xWidget->set_entry_width_chars(1); // so a smaller than default width can be used m_xWidget->connect_changed(LINK(this, ComboBoxControl, SelectHdl)); m_xWidget->connect_key_press(LINK(this, ControlBase, KeyInputHdl)); m_xWidget->connect_key_release(LINK(this, ControlBase, KeyReleaseHdl)); m_xWidget->connect_focus_in(LINK(this, ControlBase, FocusInHdl)); m_xWidget->connect_focus_out(LINK(this, ControlBase, FocusOutHdl)); m_xWidget->connect_mouse_press(LINK(this, ControlBase, MousePressHdl)); m_xWidget->connect_mouse_release(LINK(this, ControlBase, MouseReleaseHdl)); m_xWidget->connect_mouse_move(LINK(this, ControlBase, MouseMoveHdl)); } void ComboBoxControl::SetPointFont(const vcl::Font& rFont) { m_xWidget->set_entry_font(rFont); } void ComboBoxControl::dispose() { m_xWidget.reset(); ControlBase::dispose(); } IMPL_LINK_NOARG(ComboBoxControl, SelectHdl, weld::ComboBox&, void) { CallModifyHdls(); } //= ComboBoxCellController ComboBoxCellController::ComboBoxCellController(ComboBoxControl* pWin) :CellController(pWin) { static_cast(GetWindow()).SetModifyHdl(LINK(this, ComboBoxCellController, ModifyHdl)); } IMPL_LINK_NOARG(ComboBoxCellController, ModifyHdl, LinkParamNone*, void) { callModifyHdl(); } bool ComboBoxCellController::MoveAllowed(const KeyEvent& rEvt) const { weld::ComboBox& rBox = GetComboBox(); switch (rEvt.GetKeyCode().GetCode()) { case KEY_END: case KEY_RIGHT: { int nStartPos, nEndPos; bool bNoSelection = rBox.get_entry_selection_bounds(nStartPos, nEndPos); return bNoSelection && nEndPos == rBox.get_active_text().getLength(); } case KEY_HOME: case KEY_LEFT: { int nStartPos, nEndPos; bool bNoSelection = rBox.get_entry_selection_bounds(nStartPos, nEndPos); return bNoSelection && nStartPos == 0; } case KEY_UP: case KEY_DOWN: if (rBox.get_popup_shown()) return false; if (!rEvt.GetKeyCode().IsShift() && rEvt.GetKeyCode().IsMod1()) return false; // drop down the list box else if (rEvt.GetKeyCode().IsMod2() && rEvt.GetKeyCode().GetCode() == KEY_DOWN) return false; [[fallthrough]]; case KEY_PAGEUP: case KEY_PAGEDOWN: case KEY_RETURN: if (rBox.get_popup_shown()) return false; [[fallthrough]]; default: return true; } } bool ComboBoxCellController::IsValueChangedFromSaved() const { return GetComboBox().get_value_changed_from_saved(); } void ComboBoxCellController::SaveValue() { GetComboBox().save_value(); } //= ListBoxControl ListBoxControl::ListBoxControl(BrowserDataWin* pParent) : ControlBase(pParent, "svt/ui/listcontrol.ui", "ListControl") , m_xWidget(m_xBuilder->weld_combo_box("listbox")) { InitControlBase(m_xWidget.get()); m_xWidget->set_size_request(42, -1); // so a later narrow size request can stick m_xWidget->connect_changed(LINK(this, ListBoxControl, SelectHdl)); m_xWidget->connect_key_press(LINK(this, ControlBase, KeyInputHdl)); m_xWidget->connect_key_release(LINK(this, ControlBase, KeyReleaseHdl)); m_xWidget->connect_focus_in(LINK(this, ControlBase, FocusInHdl)); m_xWidget->connect_focus_out(LINK(this, ControlBase, FocusOutHdl)); m_xWidget->connect_mouse_press(LINK(this, ControlBase, MousePressHdl)); m_xWidget->connect_mouse_release(LINK(this, ControlBase, MouseReleaseHdl)); m_xWidget->connect_mouse_move(LINK(this, ControlBase, MouseMoveHdl)); } void ListBoxControl::SetPointFont(const vcl::Font& rFont) { m_xWidget->set_font(rFont); } void ListBoxControl::dispose() { m_xWidget.reset(); ControlBase::dispose(); } IMPL_LINK_NOARG(ListBoxControl, SelectHdl, weld::ComboBox&, void) { CallModifyHdls(); } //= ListBoxCellController ListBoxCellController::ListBoxCellController(ListBoxControl* pWin) :CellController(pWin) { static_cast(GetWindow()).SetModifyHdl(LINK(this, ListBoxCellController, ListBoxSelectHdl)); } bool ListBoxCellController::MoveAllowed(const KeyEvent& rEvt) const { const weld::ComboBox& rBox = GetListBox(); switch (rEvt.GetKeyCode().GetCode()) { case KEY_UP: case KEY_DOWN: if (!rEvt.GetKeyCode().IsShift() && rEvt.GetKeyCode().IsMod1()) return false; // drop down the list box else if (rEvt.GetKeyCode().IsMod2() && rEvt.GetKeyCode().GetCode() == KEY_DOWN) return false; [[fallthrough]]; case KEY_PAGEUP: case KEY_PAGEDOWN: if (rBox.get_popup_shown()) return false; [[fallthrough]]; default: return true; } } bool ListBoxCellController::IsValueChangedFromSaved() const { return GetListBox().get_value_changed_from_saved(); } void ListBoxCellController::SaveValue() { GetListBox().save_value(); } IMPL_LINK_NOARG(ListBoxCellController, ListBoxSelectHdl, LinkParamNone*, void) { callModifyHdl(); } //= CheckBoxControl CheckBoxControl::CheckBoxControl(BrowserDataWin* pParent) : ControlBase(pParent, "svt/ui/checkboxcontrol.ui", "CheckBoxControl") , m_xBox(m_xBuilder->weld_check_button("checkbox")) { m_aModeState.bTriStateEnabled = true; InitControlBase(m_xBox.get()); m_xBox->connect_key_press(LINK(this, ControlBase, KeyInputHdl)); m_xBox->connect_key_release(LINK(this, ControlBase, KeyReleaseHdl)); m_xBox->connect_focus_in(LINK(this, ControlBase, FocusInHdl)); m_xBox->connect_focus_out(LINK(this, ControlBase, FocusOutHdl)); m_xBox->connect_mouse_press(LINK(this, ControlBase, MousePressHdl)); m_xBox->connect_mouse_release(LINK(this, ControlBase, MouseReleaseHdl)); m_xBox->connect_mouse_move(LINK(this, ControlBase, MouseMoveHdl)); m_xBox->connect_toggled(LINK(this, CheckBoxControl, OnToggle)); } void CheckBoxControl::SetPointFont(const vcl::Font& /*rFont*/) { } void CheckBoxControl::EnableTriState( bool bTriState ) { if (m_aModeState.bTriStateEnabled != bTriState) { m_aModeState.bTriStateEnabled = bTriState; if (!m_aModeState.bTriStateEnabled && GetState() == TRISTATE_INDET) SetState(TRISTATE_FALSE); } } void CheckBoxControl::SetState(TriState eState) { if (!m_aModeState.bTriStateEnabled && (eState == TRISTATE_INDET)) eState = TRISTATE_FALSE; m_aModeState.eState = eState; m_xBox->set_state(eState); } CheckBoxControl::~CheckBoxControl() { disposeOnce(); } void CheckBoxControl::dispose() { m_xBox.reset(); ControlBase::dispose(); } void CheckBoxControl::Clicked() { // if tristate is enabled, m_aModeState will take care of setting the // next state in the sequence via TriStateEnabled::ButtonToggled if (!m_aModeState.bTriStateEnabled) m_xBox->set_active(!m_xBox->get_active()); OnToggle(*m_xBox); } IMPL_LINK_NOARG(CheckBoxControl, OnToggle, weld::Toggleable&, void) { m_aModeState.ButtonToggled(*m_xBox); m_aToggleLink.Call(*m_xBox); CallModifyHdls(); } //= CheckBoxCellController CheckBoxCellController::CheckBoxCellController(CheckBoxControl* pWin) : CellController(pWin) { static_cast(GetWindow()).SetModifyHdl( LINK(this, CheckBoxCellController, ModifyHdl) ); } void CheckBoxCellController::ActivatingMouseEvent(const BrowserMouseEvent& rEvt, bool /*bUp*/) { CheckBoxControl& rControl = static_cast(GetWindow()); rControl.GrabFocus(); // we have to adjust the position of the event relative to the controller's window Point aPos = rEvt.GetPosPixel() - rEvt.GetRect().TopLeft(); Size aControlSize = rControl.GetSizePixel(); Size aBoxSize = rControl.GetBox().get_preferred_size(); tools::Rectangle aHotRect(Point((aControlSize.Width() - aBoxSize.Width()) / 2, (aControlSize.Height() - aBoxSize.Height()) / 2), aBoxSize); // we want the initial mouse event to act as if it was performed on the checkbox if (aHotRect.Contains(aPos)) rControl.Clicked(); } weld::CheckButton& CheckBoxCellController::GetCheckBox() const { return static_cast(GetWindow()).GetBox(); } bool CheckBoxCellController::IsValueChangedFromSaved() const { return GetCheckBox().get_state_changed_from_saved(); } void CheckBoxCellController::SaveValue() { GetCheckBox().save_state(); } IMPL_LINK_NOARG(CheckBoxCellController, ModifyHdl, LinkParamNone*, void) { callModifyHdl(); } //= MultiLineEditImplementation OUString MultiLineEditImplementation::GetText(LineEnd eSeparator) const { weld::TextView& rEntry = m_rEdit.get_widget(); return convertLineEnd(rEntry.get_text(), eSeparator); } OUString MultiLineEditImplementation::GetSelected(LineEnd eSeparator) const { int nStartPos, nEndPos; weld::TextView& rEntry = m_rEdit.get_widget(); rEntry.get_selection_bounds(nStartPos, nEndPos); return convertLineEnd(rEntry.get_text().copy(nStartPos, nEndPos - nStartPos), eSeparator); } IMPL_LINK_NOARG(MultiLineEditImplementation, ModifyHdl, weld::TextView&, void) { CallModifyHdls(); } EditCellController::EditCellController( IEditImplementation* _pImplementation ) :CellController( &_pImplementation->GetControl() ) ,m_pEditImplementation( _pImplementation ) ,m_bOwnImplementation( false ) { m_pEditImplementation->SetModifyHdl( LINK(this, EditCellController, ModifyHdl) ); } IMPL_LINK_NOARG(EntryImplementation, ModifyHdl, weld::Entry&, void) { CallModifyHdls(); } ControlBase::ControlBase(BrowserDataWin* pParent, const OUString& rUIXMLDescription, const OString& rID) : InterimItemWindow(pParent, rUIXMLDescription, rID) { } void ControlBase::SetEditableReadOnly(bool /*bReadOnly*/) { // expected to be overridden for Entry, TextView or the editable entry part of a ComboBox } EditControlBase::EditControlBase(BrowserDataWin* pParent) : ControlBase(pParent, "svt/ui/thineditcontrol.ui", "EditControl") // *thin*editcontrol has no frame/border , m_pEntry(nullptr) // inheritors are expected to call InitEditControlBase { } void EditControlBase::InitEditControlBase(weld::Entry* pEntry) { InitControlBase(pEntry); m_pEntry = pEntry; m_pEntry->show(); m_pEntry->set_width_chars(1); // so a smaller than default width can be used connect_focus_in(LINK(this, ControlBase, FocusInHdl)); // need to chain with pattern handler connect_focus_out(LINK(this, ControlBase, FocusOutHdl)); // need to chain with pattern handler connect_key_press(LINK(this, ControlBase, KeyInputHdl)); // need to chain with pattern handler m_pEntry->connect_key_release(LINK(this, ControlBase, KeyReleaseHdl)); m_pEntry->connect_mouse_press(LINK(this, ControlBase, MousePressHdl)); m_pEntry->connect_mouse_release(LINK(this, ControlBase, MouseReleaseHdl)); m_pEntry->connect_mouse_move(LINK(this, ControlBase, MouseMoveHdl)); } bool ControlBase::ProcessKey(const KeyEvent& rKEvt) { return static_cast(GetParent())->GetParent()->ProcessKey(rKEvt); } IMPL_LINK(ControlBase, KeyInputHdl, const KeyEvent&, rKEvt, bool) { m_aKeyInputHdl.Call(rKEvt); return ProcessKey(rKEvt); } IMPL_LINK(ControlBase, KeyReleaseHdl, const KeyEvent&, rKEvt, bool) { m_aKeyReleaseHdl.Call(rKEvt); return false; } IMPL_LINK_NOARG(ControlBase, FocusInHdl, weld::Widget&, void) { m_aFocusInHdl.Call(nullptr); static_cast(GetParent())->GetParent()->ChildFocusIn(); } IMPL_LINK_NOARG(ControlBase, FocusOutHdl, weld::Widget&, void) { m_aFocusOutHdl.Call(nullptr); static_cast(GetParent())->GetParent()->ChildFocusOut(); } IMPL_LINK(ControlBase, MousePressHdl, const MouseEvent&, rEvent, bool) { m_aMousePressHdl.Call(rEvent); return false; } IMPL_LINK(ControlBase, MouseReleaseHdl, const MouseEvent&, rEvent, bool) { m_aMouseReleaseHdl.Call(rEvent); return false; } IMPL_LINK(ControlBase, MouseMoveHdl, const MouseEvent&, rEvent, bool) { m_aMouseMoveHdl.Call(rEvent); return false; } void EditControlBase::dispose() { m_pEntry = nullptr; ControlBase::dispose(); } EditControl::EditControl(BrowserDataWin* pParent) : EditControlBase(pParent) , m_xWidget(m_xBuilder->weld_entry("entry")) { InitEditControlBase(m_xWidget.get()); } void EditControl::dispose() { m_xWidget.reset(); EditControlBase::dispose(); } FormattedControlBase::FormattedControlBase(BrowserDataWin* pParent, bool bSpinVariant) : EditControlBase(pParent) , m_bSpinVariant(bSpinVariant) , m_xEntry(m_xBuilder->weld_entry("entry")) , m_xSpinButton(m_xBuilder->weld_formatted_spin_button("spinbutton")) { } void FormattedControlBase::InitFormattedControlBase() { InitEditControlBase(m_bSpinVariant ? m_xSpinButton.get() : m_xEntry.get()); } void FormattedControlBase::connect_changed(const Link& rLink) { get_formatter().connect_changed(rLink); } void FormattedControlBase::connect_focus_in(const Link& rLink) { get_widget().connect_focus_in(rLink); } void FormattedControlBase::connect_focus_out(const Link& rLink) { get_formatter().connect_focus_out(rLink); } void FormattedControlBase::connect_key_press(const Link& rLink) { get_widget().connect_key_press(rLink); } weld::EntryFormatter& FormattedControlBase::get_formatter() { return *m_xEntryFormatter; } void FormattedControlBase::dispose() { m_xEntryFormatter.reset(); m_xSpinButton.reset(); m_xEntry.reset(); EditControlBase::dispose(); } FormattedControl::FormattedControl(BrowserDataWin* pParent, bool bSpinVariant) : FormattedControlBase(pParent, bSpinVariant) { if (bSpinVariant) m_xEntryFormatter.reset(new weld::EntryFormatter(*m_xSpinButton)); else m_xEntryFormatter.reset(new weld::EntryFormatter(*m_xEntry)); InitFormattedControlBase(); } DoubleNumericControl::DoubleNumericControl(BrowserDataWin* pParent, bool bSpinVariant) : FormattedControlBase(pParent, bSpinVariant) { if (bSpinVariant) m_xEntryFormatter.reset(new weld::DoubleNumericFormatter(*m_xSpinButton)); else m_xEntryFormatter.reset(new weld::DoubleNumericFormatter(*m_xEntry)); InitFormattedControlBase(); } LongCurrencyControl::LongCurrencyControl(BrowserDataWin* pParent, bool bSpinVariant) : FormattedControlBase(pParent, bSpinVariant) { if (bSpinVariant) m_xEntryFormatter.reset(new weld::LongCurrencyFormatter(*m_xSpinButton)); else m_xEntryFormatter.reset(new weld::LongCurrencyFormatter(*m_xEntry)); InitFormattedControlBase(); } TimeControl::TimeControl(BrowserDataWin* pParent, bool bSpinVariant) : FormattedControlBase(pParent, bSpinVariant) { if (bSpinVariant) m_xEntryFormatter.reset(new weld::TimeFormatter(*m_xSpinButton)); else m_xEntryFormatter.reset(new weld::TimeFormatter(*m_xEntry)); InitFormattedControlBase(); } DateControl::DateControl(BrowserDataWin* pParent, bool bDropDown) : FormattedControlBase(pParent, false) , m_xMenuButton(m_xBuilder->weld_menu_button("button")) , m_xCalendarBuilder(Application::CreateBuilder(m_xMenuButton.get(), "svt/ui/datewindow.ui")) , m_xTopLevel(m_xCalendarBuilder->weld_widget("date_popup_window")) , m_xCalendar(m_xCalendarBuilder->weld_calendar("date")) , m_xExtras(m_xCalendarBuilder->weld_widget("extras")) , m_xTodayBtn(m_xCalendarBuilder->weld_button("today")) , m_xNoneBtn(m_xCalendarBuilder->weld_button("none")) { m_xEntryFormatter.reset(new weld::DateFormatter(*m_xEntry)); InitFormattedControlBase(); m_xMenuButton->set_popover(m_xTopLevel.get()); m_xMenuButton->set_visible(bDropDown); m_xMenuButton->connect_toggled(LINK(this, DateControl, ToggleHdl)); m_xExtras->show(); m_xTodayBtn->connect_clicked(LINK(this, DateControl, ImplClickHdl)); m_xNoneBtn->connect_clicked(LINK(this, DateControl, ImplClickHdl)); m_xCalendar->connect_activated(LINK(this, DateControl, ActivateHdl)); } IMPL_LINK(DateControl, ImplClickHdl, weld::Button&, rBtn, void) { m_xMenuButton->set_active(false); get_widget().grab_focus(); if (&rBtn == m_xTodayBtn.get()) { Date aToday(Date::SYSTEM); SetDate(aToday); } else if (&rBtn == m_xNoneBtn.get()) { get_widget().set_text(OUString()); } } IMPL_LINK(DateControl, ToggleHdl, weld::Toggleable&, rButton, void) { if (rButton.get_active()) m_xCalendar->set_date(static_cast(get_formatter()).GetDate()); } IMPL_LINK_NOARG(DateControl, ActivateHdl, weld::Calendar&, void) { if (m_xMenuButton->get_active()) m_xMenuButton->set_active(false); static_cast(get_formatter()).SetDate(m_xCalendar->get_date()); } void DateControl::SetDate(const Date& rDate) { static_cast(get_formatter()).SetDate(rDate); m_xCalendar->set_date(rDate); } void DateControl::dispose() { m_xTodayBtn.reset(); m_xNoneBtn.reset(); m_xExtras.reset(); m_xCalendar.reset(); m_xTopLevel.reset(); m_xCalendarBuilder.reset(); m_xMenuButton.reset(); FormattedControlBase::dispose(); } PatternControl::PatternControl(BrowserDataWin* pParent) : EditControlBase(pParent) , m_xWidget(m_xBuilder->weld_entry("entry")) { m_xEntryFormatter.reset(new weld::PatternFormatter(*m_xWidget)); InitEditControlBase(m_xWidget.get()); } void PatternControl::connect_changed(const Link& rLink) { m_xEntryFormatter->connect_changed(rLink); } void PatternControl::connect_focus_in(const Link& rLink) { m_xEntryFormatter->connect_focus_in(rLink); } void PatternControl::connect_focus_out(const Link& rLink) { m_xEntryFormatter->connect_focus_out(rLink); } void PatternControl::connect_key_press(const Link& rLink) { m_xEntryFormatter->connect_key_press(rLink); } void PatternControl::dispose() { m_xEntryFormatter.reset(); m_xWidget.reset(); EditControlBase::dispose(); } EditCellController::EditCellController(EditControlBase* pEdit) : CellController(pEdit) , m_pEditImplementation(new EntryImplementation(*pEdit)) , m_bOwnImplementation(true) { m_pEditImplementation->SetModifyHdl( LINK(this, EditCellController, ModifyHdl) ); } EditCellController::~EditCellController( ) { if ( m_bOwnImplementation ) delete m_pEditImplementation; } void EditCellController::SaveValue() { m_pEditImplementation->SaveValue(); } bool EditCellController::MoveAllowed(const KeyEvent& rEvt) const { bool bResult; switch (rEvt.GetKeyCode().GetCode()) { case KEY_END: case KEY_RIGHT: { Selection aSel = m_pEditImplementation->GetSelection(); bResult = !aSel && aSel.Max() == m_pEditImplementation->GetText( LINEEND_LF ).getLength(); break; } case KEY_HOME: case KEY_LEFT: { Selection aSel = m_pEditImplementation->GetSelection(); bResult = !aSel && aSel.Min() == 0; break; } case KEY_DOWN: { bResult = !m_pEditImplementation->CanDown(); break; } case KEY_UP: { bResult = !m_pEditImplementation->CanUp(); break; } default: bResult = true; } return bResult; } bool EditCellController::IsValueChangedFromSaved() const { return m_pEditImplementation->IsValueChangedFromSaved(); } IMPL_LINK_NOARG(EditCellController, ModifyHdl, LinkParamNone*, void) { callModifyHdl(); } //= FormattedFieldCellController FormattedFieldCellController::FormattedFieldCellController( FormattedControlBase* _pFormatted ) : EditCellController(_pFormatted) { } void FormattedFieldCellController::CommitModifications() { static_cast(GetWindow()).get_formatter().Commit(); } MultiLineTextCell::MultiLineTextCell(BrowserDataWin* pParent) : ControlBase(pParent, "svt/ui/textviewcontrol.ui", "TextViewControl") , m_xWidget(m_xBuilder->weld_text_view("textview")) { InitControlBase(m_xWidget.get()); m_xWidget->connect_key_press(LINK(this, ControlBase, KeyInputHdl)); m_xWidget->connect_key_release(LINK(this, ControlBase, KeyReleaseHdl)); m_xWidget->connect_focus_in(LINK(this, ControlBase, FocusInHdl)); m_xWidget->connect_focus_out(LINK(this, ControlBase, FocusOutHdl)); m_xWidget->connect_mouse_press(LINK(this, ControlBase, MousePressHdl)); m_xWidget->connect_mouse_release(LINK(this, ControlBase, MouseReleaseHdl)); m_xWidget->connect_mouse_move(LINK(this, ControlBase, MouseMoveHdl)); // so any the natural size doesn't have an effect m_xWidget->set_size_request(1, 1); } void MultiLineTextCell::GetFocus() { if (m_xWidget) m_xWidget->select_region(-1, 0); ControlBase::GetFocus(); } void MultiLineTextCell::dispose() { m_xWidget.reset(); ControlBase::dispose(); } bool MultiLineTextCell::ProcessKey(const KeyEvent& rKEvt) { bool bSendToDataWindow = true; sal_uInt16 nCode = rKEvt.GetKeyCode().GetCode(); bool bShift = rKEvt.GetKeyCode().IsShift(); bool bCtrl = rKEvt.GetKeyCode().IsMod1(); bool bAlt = rKEvt.GetKeyCode().IsMod2(); if (!bAlt && !bCtrl && !bShift) { switch (nCode) { case KEY_DOWN: bSendToDataWindow = !m_xWidget->can_move_cursor_with_down(); break; case KEY_UP: bSendToDataWindow = !m_xWidget->can_move_cursor_with_up(); break; } } if (bSendToDataWindow) return ControlBase::ProcessKey(rKEvt); return false; } } // namespace svt /* vim:set shiftwidth=4 softtabstop=4 expandtab: */