/* -*- 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 <memory>
#include <algorithm>
#include <string_view>
#include <editeng/eeitem.hxx>
#include <sfx2/app.hxx>
#include <editeng/adjustitem.hxx>
#include <editeng/editview.hxx>
#include <editeng/editstat.hxx>
#include <editeng/lspcitem.hxx>
#include <editeng/fhgtitem.hxx>
#include <editeng/wghtitem.hxx>
#include <editeng/postitem.hxx>
#include <editeng/langitem.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/viewfrm.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/event.hxx>
#include <editeng/scriptspaceitem.hxx>
#include <vcl/commandevent.hxx>
#include <vcl/cursor.hxx>
#include <vcl/help.hxx>
#include <vcl/settings.hxx>
#include <svl/stritem.hxx>
#include <vcl/svapp.hxx>
#include <vcl/weldutils.hxx>
#include <unotools/charclass.hxx>
#include <inputwin.hxx>
#include <scmod.hxx>
#include <global.hxx>
#include <scresid.hxx>
#include <strings.hrc>
#include <globstr.hrc>
#include <bitmaps.hlst>
#include <reffact.hxx>
#include <editutil.hxx>
#include <inputhdl.hxx>
#include <tabvwsh.hxx>
#include <document.hxx>
#include <docsh.hxx>
#include <appoptio.hxx>
#include <rangenam.hxx>
#include <rangeutl.hxx>
#include <docfunc.hxx>
#include <funcdesc.hxx>
#include <editeng/fontitem.hxx>
#include <AccessibleEditObject.hxx>
#include <AccessibleText.hxx>
#include <comphelper/lok.hxx>
#include <comphelper/string.hxx>
#include <com/sun/star/frame/XLayoutManager.hpp>
#include <helpids.h>
#include <output.hxx>
namespace com::sun::star::accessibility { class XAccessible; }
const tools::Long THESIZE = 1000000; // Should be more than enough!
const tools::Long INPUTLINE_INSET_MARGIN = 2; // Space between border and interior widgets of input line
const tools::Long LEFT_OFFSET = 5; // Left offset of input line
//TODO const long BUTTON_OFFSET = 2; // Space between input line and button to expand/collapse
const tools::Long INPUTWIN_MULTILINES = 6; // Initial number of lines within multiline dropdown
const tools::Long TOOLBOX_WINDOW_HEIGHT = 22; // Height of toolbox window in pixels - TODO: The same on all systems?
const tools::Long POSITION_COMBOBOX_WIDTH = 18; // Width of position combobox in characters
const int RESIZE_HOTSPOT_HEIGHT = 4;
using com::sun::star::uno::Reference;
using com::sun::star::uno::UNO_QUERY;
using com::sun::star::frame::XLayoutManager;
using com::sun::star::beans::XPropertySet;
namespace {
constexpr ToolBoxItemId SID_INPUT_FUNCTION (SC_VIEW_START + 47);
constexpr ToolBoxItemId SID_INPUT_SUM (SC_VIEW_START + 48);
constexpr ToolBoxItemId SID_INPUT_EQUAL (SC_VIEW_START + 49);
constexpr ToolBoxItemId SID_INPUT_CANCEL (SC_VIEW_START + 50);
constexpr ToolBoxItemId SID_INPUT_OK (SC_VIEW_START + 51);
enum ScNameInputType
{
SC_NAME_INPUT_CELL,
SC_NAME_INPUT_RANGE,
SC_NAME_INPUT_NAMEDRANGE_LOCAL,
SC_NAME_INPUT_NAMEDRANGE_GLOBAL,
SC_NAME_INPUT_DATABASE,
SC_NAME_INPUT_ROW,
SC_NAME_INPUT_SHEET,
SC_NAME_INPUT_DEFINE,
SC_NAME_INPUT_BAD_NAME,
SC_NAME_INPUT_BAD_SELECTION,
SC_MANAGE_NAMES
};
}
SFX_IMPL_CHILDWINDOW_WITHID(ScInputWindowWrapper,FID_INPUTLINE_STATUS)
ScInputWindowWrapper::ScInputWindowWrapper( vcl::Window* pParentP,
sal_uInt16 nId,
SfxBindings* pBindings,
SfxChildWinInfo* /* pInfo */ )
: SfxChildWindow( pParentP, nId )
{
VclPtr<ScInputWindow> pWin = VclPtr<ScInputWindow>::Create( pParentP, pBindings );
SetWindow( pWin );
pWin->Show();
pWin->SetSizePixel( pWin->CalcWindowSizePixel() );
SetAlignment(SfxChildAlignment::LOWESTTOP);
pBindings->Invalidate( FID_TOGGLEINPUTLINE );
}
/**
* GetInfo is disposed of if there's a SFX_IMPL_TOOLBOX!
*/
SfxChildWinInfo ScInputWindowWrapper::GetInfo() const
{
SfxChildWinInfo aInfo = SfxChildWindow::GetInfo();
return aInfo;
}
static VclPtr<ScInputBarGroup> lcl_chooseRuntimeImpl( vcl::Window* pParent, const SfxBindings* pBind )
{
ScTabViewShell* pViewSh = nullptr;
SfxDispatcher* pDisp = pBind->GetDispatcher();
if ( pDisp )
{
SfxViewFrame* pViewFrm = pDisp->GetFrame();
if ( pViewFrm )
pViewSh = dynamic_cast<ScTabViewShell*>( pViewFrm->GetViewShell() );
}
return VclPtr<ScInputBarGroup>::Create( pParent, pViewSh );
}
ScInputWindow::ScInputWindow( vcl::Window* pParent, const SfxBindings* pBind ) :
// With WB_CLIPCHILDREN otherwise we get flickering
ToolBox ( pParent, WinBits(WB_CLIPCHILDREN | WB_BORDER | WB_NOSHADOW) ),
aWndPos ( !comphelper::LibreOfficeKit::isActive() ? VclPtr<ScPosWnd>::Create(this) : nullptr ),
mxTextWindow ( lcl_chooseRuntimeImpl( this, pBind ) ),
pInputHdl ( nullptr ),
mpViewShell ( nullptr ),
mnMaxY (0),
mnStandardItemHeight(0),
bIsOkCancelMode ( false ),
bInResize ( false )
{
// #i73615# don't rely on SfxViewShell::Current while constructing the input line
// (also for GetInputHdl below)
ScTabViewShell* pViewSh = nullptr;
SfxDispatcher* pDisp = pBind->GetDispatcher();
if ( pDisp )
{
SfxViewFrame* pViewFrm = pDisp->GetFrame();
if ( pViewFrm )
pViewSh = dynamic_cast<ScTabViewShell*>( pViewFrm->GetViewShell() );
}
OSL_ENSURE( pViewSh, "no view shell for input window" );
mpViewShell = pViewSh;
// Position window, 3 buttons, input window
if (!comphelper::LibreOfficeKit::isActive())
{
InsertWindow (ToolBoxItemId(1), aWndPos.get(), ToolBoxItemBits::NONE, 0);
InsertSeparator (1);
InsertItem (SID_INPUT_FUNCTION, Image(StockImage::Yes, RID_BMP_INPUT_FUNCTION), ToolBoxItemBits::NONE, 2);
}
const bool bIsLOKMobilePhone = mpViewShell && mpViewShell->isLOKMobilePhone();
// sigma and equal buttons
if (!bIsLOKMobilePhone)
{
InsertItem (SID_INPUT_SUM, Image(StockImage::Yes, RID_BMP_INPUT_SUM), ToolBoxItemBits::DROPDOWN, 3);
InsertItem (SID_INPUT_EQUAL, Image(StockImage::Yes, RID_BMP_INPUT_EQUAL), ToolBoxItemBits::NONE, 4);
InsertItem (SID_INPUT_CANCEL, Image(StockImage::Yes, RID_BMP_INPUT_CANCEL), ToolBoxItemBits::NONE, 5);
InsertItem (SID_INPUT_OK, Image(StockImage::Yes, RID_BMP_INPUT_OK), ToolBoxItemBits::NONE, 6);
}
InsertWindow (ToolBoxItemId(7), mxTextWindow.get(), ToolBoxItemBits::NONE, 7);
SetDropdownClickHdl( LINK( this, ScInputWindow, DropdownClickHdl ));
if (!comphelper::LibreOfficeKit::isActive())
{
aWndPos ->SetQuickHelpText(ScResId(SCSTR_QHELP_POSWND));
aWndPos ->SetHelpId (HID_INSWIN_POS);
mxTextWindow->SetQuickHelpText(ScResId(SCSTR_QHELP_INPUTWND));
mxTextWindow->SetHelpId (HID_INSWIN_INPUT);
// No SetHelpText: the helptexts come from the Help
SetItemText (SID_INPUT_FUNCTION, ScResId(SCSTR_QHELP_BTNCALC));
SetHelpId (SID_INPUT_FUNCTION, HID_INSWIN_CALC);
}
// sigma and equal buttons
if (!bIsLOKMobilePhone)
{
SetHelpId (SID_INPUT_SUM, HID_INSWIN_SUMME);
SetHelpId (SID_INPUT_EQUAL, HID_INSWIN_FUNC);
SetHelpId (SID_INPUT_CANCEL, HID_INSWIN_CANCEL);
SetHelpId (SID_INPUT_OK, HID_INSWIN_OK);
if (!comphelper::LibreOfficeKit::isActive())
{
SetItemText ( SID_INPUT_SUM, ScResId( SCSTR_QHELP_BTNSUM ) );
SetItemText ( SID_INPUT_EQUAL, ScResId( SCSTR_QHELP_BTNEQUAL ) );
SetItemText ( SID_INPUT_CANCEL, ScResId( SCSTR_QHELP_BTNCANCEL ) );
SetItemText ( SID_INPUT_OK, ScResId( SCSTR_QHELP_BTNOK ) );
}
EnableItem( SID_INPUT_CANCEL, false );
EnableItem( SID_INPUT_OK, false );
HideItem( SID_INPUT_CANCEL );
HideItem( SID_INPUT_OK );
mnStandardItemHeight = GetItemRect(SID_INPUT_SUM).GetHeight();
}
SetHelpId( HID_SC_INPUTWIN ); // For the whole input row
if (!comphelper::LibreOfficeKit::isActive())
aWndPos ->Show();
mxTextWindow->Show();
pInputHdl = SC_MOD()->GetInputHdl( pViewSh, false ); // use own handler even if ref-handler is set
if (pInputHdl)
pInputHdl->SetInputWindow( this );
if (pInputHdl && !pInputHdl->GetFormString().isEmpty())
{
// Switch over while the Function AutoPilot is active
// -> show content of the Function AutoPilot again
// Also show selection (remember at the InputHdl)
mxTextWindow->SetTextString(pInputHdl->GetFormString(), true);
}
else if (pInputHdl && pInputHdl->IsInputMode())
{
// If the input row was hidden while editing (e.g. when editing a formula
// and then switching to another document or the help), display the text
// we just edited from the InputHandler
mxTextWindow->SetTextString(pInputHdl->GetEditString(), true); // Display text
if ( pInputHdl->IsTopMode() )
pInputHdl->SetMode( SC_INPUT_TABLE ); // Focus ends up at the bottom anyways
}
else if (pViewSh)
{
// Don't stop editing in LOK a remote user might be editing.
const bool bStopEditing = !comphelper::LibreOfficeKit::isActive();
pViewSh->UpdateInputHandler(true, bStopEditing); // Absolutely necessary update
}
SetToolbarLayoutMode( ToolBoxLayoutMode::Locked );
SetAccessibleName(ScResId(STR_ACC_TOOLBAR_FORMULA));
}
ScInputWindow::~ScInputWindow()
{
disposeOnce();
}
void ScInputWindow::dispose()
{
bool bDown = !ScGlobal::oSysLocale; // after Clear?
// if any view's input handler has a pointer to this input window, reset it
// (may be several ones, #74522#)
// member pInputHdl is not used here
if ( !bDown )
{
SfxViewShell* pSh = SfxViewShell::GetFirst( true, checkSfxViewShell<ScTabViewShell> );
while ( pSh )
{
ScInputHandler* pHdl = static_cast<ScTabViewShell*>(pSh)->GetInputHandler();
if ( pHdl && pHdl->GetInputWindow() == this )
{
pHdl->SetInputWindow( nullptr );
pHdl->StopInputWinEngine( false ); // reset pTopView pointer
}
pSh = SfxViewShell::GetNext( *pSh, true, checkSfxViewShell<ScTabViewShell> );
}
}
if (comphelper::LibreOfficeKit::isActive())
{
if (GetLOKNotifier())
ReleaseLOKNotifier();
}
mxTextWindow.disposeAndClear();
aWndPos.disposeAndClear();
ToolBox::dispose();
}
void ScInputWindow::SetInputHandler( ScInputHandler* pNew )
{
// Is called in the Activate of the View ...
if ( pNew != pInputHdl )
{
// On Reload (last version) the pInputHdl is the InputHandler of the old, deleted
// ViewShell: so don't touch it here!
pInputHdl = pNew;
if (pInputHdl)
pInputHdl->SetInputWindow( this );
}
}
void ScInputWindow::Select()
{
ScModule* pScMod = SC_MOD();
ToolBox::Select();
ToolBoxItemId curItemId = GetCurItemId();
if (curItemId == SID_INPUT_FUNCTION)
{
//! new method at ScModule to query if function autopilot is open
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
if ( pViewFrm && ( comphelper::LibreOfficeKit::isActive() || !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) ) )
{
pViewFrm->GetDispatcher()->Execute( SID_OPENDLG_FUNCTION,
SfxCallMode::SYNCHRON | SfxCallMode::RECORD );
// The Toolbox will be disabled anyways, so we don't need to switch here,
// regardless whether it succeeded or not!
// SetOkCancelMode();
}
}
else if (curItemId == SID_INPUT_CANCEL)
{
pScMod->InputCancelHandler();
SetSumAssignMode();
}
else if (curItemId == SID_INPUT_OK)
{
pScMod->InputEnterHandler();
SetSumAssignMode();
mxTextWindow->Invalidate(); // Or else the Selection remains
}
else if (curItemId == SID_INPUT_SUM)
{
bool bRangeFinder = false;
bool bSubTotal = false;
AutoSum(bRangeFinder, bSubTotal, ocSum);
}
else if (curItemId == SID_INPUT_EQUAL)
{
StartFormula();
}
}
void ScInputWindow::StartFormula()
{
ScModule* pScMod = SC_MOD();
mxTextWindow->StartEditEngine();
if ( pScMod->IsEditMode() ) // Isn't if e.g. protected
{
mxTextWindow->StartEditEngine();
sal_Int32 nStartPos = 1;
sal_Int32 nEndPos = 1;
ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
if ( pViewSh )
{
const OUString& rString = mxTextWindow->GetTextString();
const sal_Int32 nLen = rString.getLength();
ScDocument& rDoc = pViewSh->GetViewData().GetDocument();
CellType eCellType = rDoc.GetCellType( pViewSh->GetViewData().GetCurPos() );
switch ( eCellType )
{
case CELLTYPE_VALUE:
{
nEndPos = nLen + 1;
mxTextWindow->SetTextString("=" + rString, true);
break;
}
case CELLTYPE_STRING:
case CELLTYPE_EDIT:
nStartPos = 0;
nEndPos = nLen;
break;
case CELLTYPE_FORMULA:
nEndPos = nLen;
break;
default:
mxTextWindow->SetTextString(u"="_ustr, true);
break;
}
}
EditView* pView = mxTextWindow->GetEditView();
if (pView)
{
sal_Int32 nStartPara = 0, nEndPara = 0;
if (comphelper::LibreOfficeKit::isActive())
{
TextGrabFocus();
if (pViewSh && !pViewSh->isLOKDesktop())
{
nStartPara = nEndPara = pView->getEditEngine().GetParagraphCount() ?
(pView->getEditEngine().GetParagraphCount() - 1) : 0;
nStartPos = nEndPos = pView->getEditEngine().GetTextLen(nStartPara);
}
}
pView->SetSelection(ESelection(nStartPara, nStartPos, nEndPara, nEndPos));
pScMod->InputChanged(pView);
SetOkCancelMode();
pView->SetEditEngineUpdateLayout(true);
}
}
}
void ScInputWindow::PixelInvalidate(const tools::Rectangle* pRectangle)
{
if (comphelper::LibreOfficeKit::isDialogPainting() || !comphelper::LibreOfficeKit::isActive())
return;
if (pRectangle)
{
tools::Rectangle aRect(*pRectangle);
aRect.Move(-GetOutOffXPixel(), -GetOutOffYPixel());
Window::PixelInvalidate(&aRect);
}
else
{
Window::PixelInvalidate(nullptr);
}
}
void ScInputWindow::SetSizePixel( const Size& rNewSize )
{
const vcl::ILibreOfficeKitNotifier* pNotifier = GetLOKNotifier();
if (pNotifier)
{
if (vcl::Window* pFrameWindowImpl = GetParent())
{
if (vcl::Window* pWorkWindow = pFrameWindowImpl->GetParent())
{
if (vcl::Window* pImplBorderWindow = pWorkWindow->GetParent())
{
Size aSize = pImplBorderWindow->GetSizePixel();
aSize.setWidth(rNewSize.getWidth());
pImplBorderWindow->SetSizePixel(aSize);
}
}
}
}
ToolBox::SetSizePixel(rNewSize);
}
void ScInputWindow::Resize()
{
ToolBox::Resize();
Size aStartSize = GetSizePixel();
Size aSize = aStartSize;
auto nLines = mxTextWindow->GetNumLines();
//(-10) to allow margin between sidebar and formulabar
tools::Long margin = (comphelper::LibreOfficeKit::isActive()) ? 10 : 0;
Size aTextWindowSize(aSize.Width() - mxTextWindow->GetPosPixel().X() - LEFT_OFFSET - margin,
mxTextWindow->GetPixelHeightForLines(nLines));
mxTextWindow->SetSizePixel(aTextWindowSize);
int nTopOffset = 0;
if (nLines > 1)
{
// Initially there is 1 line and the edit is vertically centered in the toolbar
// Later, if expanded then the vertical position of the edit will remain at
// that initial position, so when calculating the overall size of the expanded
// toolbar we have to include that initial offset in order to not make
// the edit overlap the RESIZE_HOTSPOT_HEIGHT area so that dragging to resize
// is still possible.
int nNormalHeight = mxTextWindow->GetPixelHeightForLines(1);
int nInitialTopMargin = (mnStandardItemHeight - nNormalHeight) / 2;
if (nInitialTopMargin > 0)
nTopOffset = nInitialTopMargin;
}
// add empty space of RESIZE_HOTSPOT_HEIGHT so resize is possible when hovering there
aSize.setHeight(CalcWindowSizePixel().Height() + RESIZE_HOTSPOT_HEIGHT + nTopOffset);
if (aStartSize != aSize)
SetSizePixel(aSize);
Invalidate();
}
void ScInputWindow::NotifyLOKClient()
{
if (comphelper::LibreOfficeKit::isActive() && !GetLOKNotifier() && mpViewShell)
SetLOKNotifier(mpViewShell);
}
void ScInputWindow::SetFuncString( const OUString& rString, bool bDoEdit )
{
//! new method at ScModule to query if function autopilot is open
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
EnableButtons( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) );
mxTextWindow->StartEditEngine();
ScModule* pScMod = SC_MOD();
if ( !pScMod->IsEditMode() )
return;
if ( bDoEdit )
mxTextWindow->TextGrabFocus();
mxTextWindow->SetTextString(rString, true);
EditView* pView = mxTextWindow->GetEditView();
if (!pView)
return;
sal_Int32 nLen = rString.getLength();
if ( nLen > 0 )
{
nLen--;
pView->SetSelection( ESelection( 0, nLen, 0, nLen ) );
}
pScMod->InputChanged(pView);
if ( bDoEdit )
SetOkCancelMode(); // Not the case if immediately followed by Enter/Cancel
pView->SetEditEngineUpdateLayout(true);
}
void ScInputWindow::SetPosString( const OUString& rStr )
{
if (!comphelper::LibreOfficeKit::isActive())
aWndPos->SetPos( rStr );
}
void ScInputWindow::SetTextString( const OUString& rString, bool bKitUpdate )
{
if (rString.getLength() <= 32767)
mxTextWindow->SetTextString(rString, bKitUpdate);
else
mxTextWindow->SetTextString(rString.copy(0, 32767), bKitUpdate);
}
void ScInputWindow::SetOkCancelMode()
{
//! new method at ScModule to query if function autopilot is open
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
EnableButtons( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) );
if (bIsOkCancelMode)
return;
EnableItem ( SID_INPUT_SUM, false );
EnableItem ( SID_INPUT_EQUAL, false );
HideItem ( SID_INPUT_SUM );
HideItem ( SID_INPUT_EQUAL );
ShowItem ( SID_INPUT_CANCEL, true );
ShowItem ( SID_INPUT_OK, true );
EnableItem ( SID_INPUT_CANCEL, true );
EnableItem ( SID_INPUT_OK, true );
bIsOkCancelMode = true;
}
void ScInputWindow::SetSumAssignMode()
{
//! new method at ScModule to query if function autopilot is open
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
EnableButtons( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) );
if (!bIsOkCancelMode)
return;
EnableItem ( SID_INPUT_CANCEL, false );
EnableItem ( SID_INPUT_OK, false );
HideItem ( SID_INPUT_CANCEL );
HideItem ( SID_INPUT_OK );
ShowItem ( SID_INPUT_SUM, true );
ShowItem ( SID_INPUT_EQUAL, true );
EnableItem ( SID_INPUT_SUM, true );
EnableItem ( SID_INPUT_EQUAL, true );
bIsOkCancelMode = false;
SetFormulaMode(false); // No editing -> no formula
}
void ScInputWindow::SetFormulaMode( bool bSet )
{
if (!comphelper::LibreOfficeKit::isActive())
aWndPos->SetFormulaMode(bSet);
mxTextWindow->SetFormulaMode(bSet);
}
bool ScInputWindow::IsInputActive()
{
return mxTextWindow->IsInputActive();
}
EditView* ScInputWindow::GetEditView()
{
return mxTextWindow->GetEditView();
}
vcl::Window* ScInputWindow::GetEditWindow()
{
return mxTextWindow;
}
Point ScInputWindow::GetCursorScreenPixelPos(bool bBelow)
{
return mxTextWindow->GetCursorScreenPixelPos(bBelow);
}
void ScInputWindow::MakeDialogEditView()
{
mxTextWindow->MakeDialogEditView();
}
void ScInputWindow::StopEditEngine( bool bAll )
{
mxTextWindow->StopEditEngine( bAll );
}
void ScInputWindow::TextGrabFocus()
{
mxTextWindow->TextGrabFocus();
}
void ScInputWindow::TextInvalidate()
{
mxTextWindow->Invalidate();
}
void ScInputWindow::SwitchToTextWin()
{
// used for shift-ctrl-F2
mxTextWindow->StartEditEngine();
if ( SC_MOD()->IsEditMode() )
{
mxTextWindow->TextGrabFocus();
EditView* pView = mxTextWindow->GetEditView();
if (pView)
{
sal_Int32 nPara = pView->getEditEngine().GetParagraphCount() ? ( pView->getEditEngine().GetParagraphCount() - 1 ) : 0;
sal_Int32 nLen = pView->getEditEngine().GetTextLen( nPara );
ESelection aSel( nPara, nLen, nPara, nLen );
pView->SetSelection( aSel ); // set cursor to end of text
}
}
}
void ScInputWindow::PosGrabFocus()
{
if (!comphelper::LibreOfficeKit::isActive())
aWndPos->GrabFocus();
}
void ScInputWindow::EnableButtons( bool bEnable )
{
// when enabling buttons, always also enable the input window itself
if ( bEnable && !IsEnabled() )
Enable();
EnableItem( SID_INPUT_FUNCTION, bEnable );
EnableItem( bIsOkCancelMode ? SID_INPUT_CANCEL : SID_INPUT_SUM, bEnable );
EnableItem( bIsOkCancelMode ? SID_INPUT_OK : SID_INPUT_EQUAL, bEnable );
// Invalidate();
}
void ScInputWindow::NumLinesChanged()
{
mxTextWindow->NumLinesChanged();
}
void ScInputWindow::StateChanged( StateChangedType nType )
{
ToolBox::StateChanged( nType );
if ( nType == StateChangedType::InitShow ) Resize();
}
void ScInputWindow::DataChanged( const DataChangedEvent& rDCEvt )
{
if ( rDCEvt.GetType() == DataChangedEventType::SETTINGS && (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) )
{
// update item images
SetItemImage(SID_INPUT_FUNCTION, Image(StockImage::Yes, RID_BMP_INPUT_FUNCTION));
if ( bIsOkCancelMode )
{
SetItemImage(SID_INPUT_CANCEL, Image(StockImage::Yes, RID_BMP_INPUT_CANCEL));
SetItemImage(SID_INPUT_OK, Image(StockImage::Yes, RID_BMP_INPUT_OK));
}
else
{
SetItemImage(SID_INPUT_SUM, Image(StockImage::Yes, RID_BMP_INPUT_SUM));
SetItemImage(SID_INPUT_EQUAL, Image(StockImage::Yes, RID_BMP_INPUT_EQUAL));
}
}
ToolBox::DataChanged( rDCEvt );
}
bool ScInputWindow::IsPointerAtResizePos()
{
return GetOutputSizePixel().Height() - GetPointerPosPixel().Y() <= RESIZE_HOTSPOT_HEIGHT;
}
void ScInputWindow::MouseMove( const MouseEvent& rMEvt )
{
Point aPosPixel = GetPointerPosPixel();
ScInputBarGroup* pGroupBar = mxTextWindow.get();
if (bInResize || IsPointerAtResizePos())
SetPointer(PointerStyle::WindowSSize);
else
SetPointer(PointerStyle::Arrow);
if (bInResize)
{
// detect direction
tools::Long nResizeThreshold = tools::Long(TOOLBOX_WINDOW_HEIGHT * 0.7);
bool bResetPointerPos = false;
// Detect attempt to expand toolbar too much
if (aPosPixel.Y() >= mnMaxY)
{
bResetPointerPos = true;
aPosPixel.setY( mnMaxY );
} // or expanding down
else if (GetOutputSizePixel().Height() - aPosPixel.Y() < -nResizeThreshold)
{
pGroupBar->IncrementVerticalSize();
bResetPointerPos = true;
} // or shrinking up
else if ((GetOutputSizePixel().Height() - aPosPixel.Y()) > nResizeThreshold)
{
bResetPointerPos = true;
pGroupBar->DecrementVerticalSize();
}
if (bResetPointerPos)
{
aPosPixel.setY( GetOutputSizePixel().Height() );
SetPointerPosPixel(aPosPixel);
}
}
ToolBox::MouseMove(rMEvt);
}
void ScInputWindow::MouseButtonDown( const MouseEvent& rMEvt )
{
if (rMEvt.IsLeft())
{
if (IsPointerAtResizePos())
{
// Don't leave the mouse pointer leave *this* window
CaptureMouse();
bInResize = true;
// find the height of the gridwin, we don't want to be
// able to expand the toolbar too far so we need to
// calculate an upper limit
// I'd prefer to leave at least a single column header and a
// row but I don't know how to get that value in pixels.
// Use TOOLBOX_WINDOW_HEIGHT for the moment
if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
{
mnMaxY = GetOutputSizePixel().Height() + (pViewSh->GetGridHeight(SC_SPLIT_TOP)
+ pViewSh->GetGridHeight(SC_SPLIT_BOTTOM)) - TOOLBOX_WINDOW_HEIGHT;
}
}
}
ToolBox::MouseButtonDown( rMEvt );
}
void ScInputWindow::MouseButtonUp( const MouseEvent& rMEvt )
{
ReleaseMouse();
if ( rMEvt.IsLeft() )
{
bInResize = false;
mnMaxY = 0;
}
ToolBox::MouseButtonUp( rMEvt );
}
void ScInputWindow::AutoSum( bool& bRangeFinder, bool& bSubTotal, OpCode eCode )
{
ScModule* pScMod = SC_MOD();
ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
if ( !pViewSh )
return;
const OUString aFormula = pViewSh->DoAutoSum(bRangeFinder, bSubTotal, eCode);
if ( aFormula.isEmpty() )
return;
SetFuncString( aFormula );
const sal_Int32 aOpen = aFormula.indexOf('(');
const sal_Int32 aLen = aFormula.getLength();
if (!(bRangeFinder && pScMod->IsEditMode()))
return;
ScInputHandler* pHdl = pScMod->GetInputHdl( pViewSh );
if ( !pHdl )
return;
pHdl->InitRangeFinder( aFormula );
//! SetSelection at the InputHandler?
//! Set bSelIsRef?
if ( aOpen != -1 && aLen > aOpen )
{
ESelection aSel( 0, aOpen + (bSubTotal ? 3 : 1), 0, aLen-1 );
EditView* pTableView = pHdl->GetTableView();
if ( pTableView )
pTableView->SetSelection( aSel );
EditView* pTopView = pHdl->GetTopView();
if ( pTopView )
pTopView->SetSelection( aSel );
}
}
ScInputBarGroup::ScInputBarGroup(vcl::Window* pParent, ScTabViewShell* pViewSh)
: InterimItemWindow(pParent, u"modules/scalc/ui/inputbar.ui"_ustr, u"InputBar"_ustr, true, reinterpret_cast<sal_uInt64>(pViewSh))
, mxBackground(m_xBuilder->weld_container(u"background"_ustr))
, mxTextWndGroup(new ScTextWndGroup(*this, pViewSh))
, mxButtonUp(m_xBuilder->weld_button(u"up"_ustr))
, mxButtonDown(m_xBuilder->weld_button(u"down"_ustr))
{
InitControlBase(m_xContainer.get());
SetPaintTransparent(false);
SetBackgrounds();
mxButtonUp->connect_clicked(LINK(this, ScInputBarGroup, ClickHdl));
mxButtonDown->connect_clicked(LINK(this, ScInputBarGroup, ClickHdl));
if (!comphelper::LibreOfficeKit::isActive())
{
mxButtonUp->set_tooltip_text(ScResId( SCSTR_QHELP_COLLAPSE_FORMULA));
mxButtonDown->set_tooltip_text(ScResId(SCSTR_QHELP_EXPAND_FORMULA));
}
int nHeight = mxTextWndGroup->GetPixelHeightForLines(1);
mxButtonUp->set_size_request(-1, nHeight);
mxButtonDown->set_size_request(-1, nHeight);
// disable the multiline toggle on the mobile phones
const SfxViewShell* pViewShell = SfxViewShell::Current();
if (!comphelper::LibreOfficeKit::isActive() || !(pViewShell && pViewShell->isLOKMobilePhone()))
mxButtonDown->show();
// tdf#154042 Use an initial height of one row so the Toolbar positions
// this in the same place regardless of how many rows it eventually shows
Size aSize(GetSizePixel().Width(), nHeight);
SetSizePixel(aSize);
}
void ScInputBarGroup::SetBackgrounds()
{
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
SetBackground(rStyleSettings.GetFaceColor());
// match to bg used in ScTextWnd::SetDrawingArea to the margin area is drawn with the
// same desired bg
mxBackground->set_background(rStyleSettings.GetFieldColor());
}
void ScInputBarGroup::DataChanged(const DataChangedEvent& rDCEvt)
{
InterimItemWindow::DataChanged(rDCEvt);
if ((rDCEvt.GetType() == DataChangedEventType::SETTINGS) && (rDCEvt.GetFlags() & AllSettingsFlags::STYLE))
{
SetBackgrounds();
Invalidate();
}
}
Point ScInputBarGroup::GetCursorScreenPixelPos(bool bBelow)
{
return mxTextWndGroup->GetCursorScreenPixelPos(bBelow);
}
ScInputBarGroup::~ScInputBarGroup()
{
disposeOnce();
}
void ScInputBarGroup::dispose()
{
mxTextWndGroup.reset();
mxButtonUp.reset();
mxButtonDown.reset();
mxBackground.reset();
InterimItemWindow::dispose();
}
void ScInputBarGroup::InsertAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
{
mxTextWndGroup->InsertAccessibleTextData(rTextData);
}
void ScInputBarGroup::RemoveAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
{
mxTextWndGroup->RemoveAccessibleTextData(rTextData);
}
const OUString& ScInputBarGroup::GetTextString() const
{
return mxTextWndGroup->GetTextString();
}
void ScInputBarGroup::SetTextString(const OUString& rString, bool bKitUpdate)
{
mxTextWndGroup->SetTextString(rString, bKitUpdate);
}
void ScInputBarGroup::Resize()
{
mxTextWndGroup->SetScrollPolicy();
InterimItemWindow::Resize();
}
void ScInputBarGroup::StopEditEngine(bool bAll)
{
mxTextWndGroup->StopEditEngine(bAll);
}
void ScInputBarGroup::StartEditEngine()
{
mxTextWndGroup->StartEditEngine();
}
void ScInputBarGroup::MakeDialogEditView()
{
mxTextWndGroup->MakeDialogEditView();
}
EditView* ScInputBarGroup::GetEditView() const
{
return mxTextWndGroup->GetEditView();
}
bool ScInputBarGroup::HasEditView() const
{
return mxTextWndGroup->HasEditView();
}
bool ScInputBarGroup::IsInputActive()
{
return mxTextWndGroup->IsInputActive();
}
void ScInputBarGroup::SetFormulaMode(bool bSet)
{
mxTextWndGroup->SetFormulaMode(bSet);
}
void ScInputBarGroup::IncrementVerticalSize()
{
mxTextWndGroup->SetNumLines(mxTextWndGroup->GetNumLines() + 1);
TriggerToolboxLayout();
}
void ScInputBarGroup::DecrementVerticalSize()
{
if (mxTextWndGroup->GetNumLines() > 1)
{
mxTextWndGroup->SetNumLines(mxTextWndGroup->GetNumLines() - 1);
TriggerToolboxLayout();
}
}
void ScInputWindow::MenuHdl(std::u16string_view command)
{
if (command.empty())
return;
bool bSubTotal = false;
bool bRangeFinder = false;
OpCode eCode = ocSum;
if ( command == u"sum" )
{
eCode = ocSum;
}
else if ( command == u"average" )
{
eCode = ocAverage;
}
else if ( command == u"max" )
{
eCode = ocMax;
}
else if ( command == u"min" )
{
eCode = ocMin;
}
else if ( command == u"count" )
{
eCode = ocCount;
}
else if ( command == u"counta" )
{
eCode = ocCount2;
}
else if ( command == u"product" )
{
eCode = ocProduct;
}
else if (command == u"stdev")
{
eCode = ocStDev;
}
else if (command == u"stdevp")
{
eCode = ocStDevP;
}
else if (command == u"var")
{
eCode = ocVar;
}
else if (command == u"varp")
{
eCode = ocVarP;
}
AutoSum( bRangeFinder, bSubTotal, eCode );
}
IMPL_LINK_NOARG(ScInputWindow, DropdownClickHdl, ToolBox *, void)
{
ToolBoxItemId nCurID = GetCurItemId();
EndSelection();
if (nCurID == SID_INPUT_SUM)
{
tools::Rectangle aRect(GetItemRect(SID_INPUT_SUM));
weld::Window* pPopupParent = weld::GetPopupParent(*this, aRect);
std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pPopupParent, u"modules/scalc/ui/autosum.ui"_ustr));
std::unique_ptr<weld::Menu> xPopMenu(xBuilder->weld_menu(u"menu"_ustr));
MenuHdl(xPopMenu->popup_at_rect(pPopupParent, aRect));
}
}
IMPL_LINK_NOARG(ScInputBarGroup, ClickHdl, weld::Button&, void)
{
if (mxTextWndGroup->GetNumLines() > 1)
mxTextWndGroup->SetNumLines(1);
else
mxTextWndGroup->SetNumLines(mxTextWndGroup->GetLastNumExpandedLines());
NumLinesChanged();
}
void ScInputBarGroup::NumLinesChanged()
{
if (mxTextWndGroup->GetNumLines() > 1)
{
mxButtonDown->hide();
mxButtonUp->show();
mxTextWndGroup->SetLastNumExpandedLines(mxTextWndGroup->GetNumLines());
}
else
{
mxButtonUp->hide();
mxButtonDown->show();
}
TriggerToolboxLayout();
// Restore focus to input line(s) if necessary
ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
if ( pHdl && pHdl->IsTopMode() )
mxTextWndGroup->TextGrabFocus();
}
void ScInputBarGroup::TriggerToolboxLayout()
{
// layout changes are expensive and un-necessary.
if (comphelper::LibreOfficeKit::isActive())
return;
vcl::Window *w=GetParent();
ScInputWindow &rParent = dynamic_cast<ScInputWindow&>(*w);
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
if ( !pViewFrm )
return;
Reference< css::beans::XPropertySet > xPropSet( pViewFrm->GetFrame().GetFrameInterface(), UNO_QUERY );
Reference< css::frame::XLayoutManager > xLayoutManager;
if ( xPropSet.is() )
{
css::uno::Any aValue = xPropSet->getPropertyValue(u"LayoutManager"_ustr);
aValue >>= xLayoutManager;
}
if ( !xLayoutManager.is() )
return;
xLayoutManager->lock();
DataChangedEvent aFakeUpdate( DataChangedEventType::SETTINGS, nullptr, AllSettingsFlags::STYLE );
// this basically will trigger the repositioning of the
// items in the toolbar from ImplFormat ( which is controlled by
// mnWinHeight ) which in turn is updated in ImplCalcItem which is
// controlled by mbCalc. Additionally the ImplFormat above is
// controlled via mbFormat. It seems the easiest way to get these
// booleans set is to send in the fake event below.
rParent.DataChanged( aFakeUpdate);
// highest item in toolbar will have been calculated via the
// event above. Call resize on InputBar to pick up the height
// change
rParent.Resize();
// unlock relayouts the toolbars in the 4 quadrants
xLayoutManager->unlock();
}
void ScInputBarGroup::TextGrabFocus()
{
mxTextWndGroup->TextGrabFocus();
}
constexpr tools::Long gnBorderWidth = (INPUTLINE_INSET_MARGIN + 1) * 2;
constexpr tools::Long gnBorderHeight = INPUTLINE_INSET_MARGIN + 1;
ScTextWndGroup::ScTextWndGroup(ScInputBarGroup& rParent, ScTabViewShell* pViewSh)
: mxTextWnd(new ScTextWnd(*this, pViewSh))
, mxScrollWin(rParent.GetBuilder().weld_scrolled_window(u"scrolledwindow"_ustr, true))
, mxTextWndWin(new weld::CustomWeld(rParent.GetBuilder(), u"sc_input_window"_ustr, *mxTextWnd))
, mrParent(rParent)
{
mxScrollWin->connect_vadjustment_changed(LINK(this, ScTextWndGroup, Impl_ScrollHdl));
if (ScTabViewShell* pActiveViewShell = comphelper::LibreOfficeKit::isActive() ?
dynamic_cast<ScTabViewShell*>(SfxViewShell::Current()) : nullptr)
{
pActiveViewShell->LOKSendFormulabarUpdate(nullptr, u""_ustr, ESelection());
}
}
Point ScTextWndGroup::GetCursorScreenPixelPos(bool bBelow)
{
Point aPos;
if (!HasEditView())
return aPos;
EditView* pEditView = GetEditView();
vcl::Cursor* pCur = pEditView->GetCursor();
if (!pCur)
return aPos;
Point aLogicPos = pCur->GetPos();
if (bBelow)
aLogicPos.AdjustY(pCur->GetHeight());
aPos = GetEditViewDevice().LogicToPixel(aLogicPos);
bool bRTL = mrParent.IsRTLEnabled();
if (bRTL)
aPos.setX(mxTextWnd->GetOutputSizePixel().Width() - aPos.X() + gnBorderWidth);
else
aPos.AdjustX(gnBorderWidth + 1);
return mrParent.OutputToScreenPixel(aPos);
}
ScTextWndGroup::~ScTextWndGroup()
{
}
void ScTextWndGroup::InsertAccessibleTextData(ScAccessibleEditLineTextData& rTextData)
{
mxTextWnd->InsertAccessibleTextData(rTextData);
}
EditView* ScTextWndGroup::GetEditView() const
{
return mxTextWnd->GetEditView();
}
const OutputDevice& ScTextWndGroup::GetEditViewDevice() const
{
return mxTextWnd->GetEditViewDevice();
}
tools::Long ScTextWndGroup::GetLastNumExpandedLines() const
{
return mxTextWnd->GetLastNumExpandedLines();
}
void ScTextWndGroup::SetLastNumExpandedLines(tools::Long nLastExpandedLines)
{
mxTextWnd->SetLastNumExpandedLines(nLastExpandedLines);
}
tools::Long ScTextWndGroup::GetNumLines() const
{
return mxTextWnd->GetNumLines();
}
int ScTextWndGroup::GetPixelHeightForLines(tools::Long nLines)
{
return mxTextWnd->GetPixelHeightForLines(nLines) + 2 * gnBorderHeight;
}
weld::ScrolledWindow& ScTextWndGroup::GetScrollWin()
{
return *mxScrollWin;
}
const OUString& ScTextWndGroup::GetTextString() const
{
return mxTextWnd->GetTextString();
}
bool ScTextWndGroup::HasEditView() const
{
return mxTextWnd->HasEditView();
}
bool ScTextWndGroup::IsInputActive()
{
return mxTextWnd->IsInputActive();
}
void ScTextWndGroup::MakeDialogEditView()
{
mxTextWnd->MakeDialogEditView();
}
void ScTextWndGroup::RemoveAccessibleTextData(ScAccessibleEditLineTextData& rTextData)
{
mxTextWnd->RemoveAccessibleTextData(rTextData);
}
void ScTextWndGroup::SetScrollPolicy()
{
if (mxTextWnd->GetNumLines() > 2)
mxScrollWin->set_vpolicy(VclPolicyType::ALWAYS);
else
mxScrollWin->set_vpolicy(VclPolicyType::NEVER);
}
void ScTextWndGroup::SetNumLines(tools::Long nLines)
{
mxTextWnd->SetNumLines(nLines);
}
void ScTextWndGroup::SetFormulaMode(bool bSet)
{
mxTextWnd->SetFormulaMode(bSet);
}
void ScTextWndGroup::SetTextString(const OUString& rString, bool bKitUpdate)
{
mxTextWnd->SetTextString(rString, bKitUpdate);
}
void ScTextWndGroup::StartEditEngine()
{
mxTextWnd->StartEditEngine();
}
void ScTextWndGroup::StopEditEngine(bool bAll)
{
mxTextWnd->StopEditEngine( bAll );
}
void ScTextWndGroup::TextGrabFocus()
{
mxTextWnd->TextGrabFocus();
}
IMPL_LINK_NOARG(ScTextWndGroup, Impl_ScrollHdl, weld::ScrolledWindow&, void)
{
mxTextWnd->DoScroll();
}
void ScTextWnd::Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect )
{
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
Color aBgColor = rStyleSettings.GetFieldColor();
rRenderContext.SetBackground(aBgColor);
// tdf#137713 we rely on GetEditView creating it if it doesn't already exist so
// GetEditView() must be called unconditionally
if (EditView* pView = GetEditView())
{
if (mbInvalidate)
{
pView->Invalidate();
mbInvalidate = false;
}
}
if (comphelper::LibreOfficeKit::isActive() && m_xEditEngine)
{
// EditEngine/EditView works in twips logical coordinates, so set the device map-mode to twips before painting
// and use twips version of the painting area 'rRect'.
// Document zoom should not be included in this conversion.
tools::Rectangle aLogicRect = OutputDevice::LogicToLogic(rRect, MapMode(MapUnit::MapPixel), MapMode(MapUnit::MapTwip));
MapMode aOriginalMode = rRenderContext.GetMapMode();
rRenderContext.SetMapMode(MapMode(MapUnit::MapTwip));
WeldEditView::Paint(rRenderContext, aLogicRect);
rRenderContext.SetMapMode(aOriginalMode);
}
else
WeldEditView::Paint(rRenderContext, rRect);
}
EditView* ScTextWnd::GetEditView() const
{
if ( !m_xEditView )
const_cast<ScTextWnd&>(*this).InitEditEngine();
return m_xEditView.get();
}
bool ScTextWnd::HasEditView() const { return m_xEditView != nullptr; }
const OutputDevice& ScTextWnd::GetEditViewDevice() const
{
return EditViewOutputDevice();
}
int ScTextWnd::GetPixelHeightForLines(tools::Long nLines)
{
OutputDevice& rDevice = GetDrawingArea()->get_ref_device();
return rDevice.LogicToPixel(Size(0, nLines * rDevice.GetTextHeight())).Height() + 1;
}
tools::Long ScTextWnd::GetNumLines() const
{
ScViewData& rViewData = mpViewShell->GetViewData();
return rViewData.GetFormulaBarLines();
}
void ScTextWnd::SetNumLines(tools::Long nLines)
{
ScViewData& rViewData = mpViewShell->GetViewData();
rViewData.SetFormulaBarLines(nLines);
if ( nLines > 1 )
{
// SetFormulaBarLines sanitizes the height, so get the sanitized value
mnLastExpandedLines = rViewData.GetFormulaBarLines();
Resize();
}
}
void ScTextWnd::Resize()
{
if (m_xEditView)
{
Size aOutputSize = GetOutputSizePixel();
OutputDevice& rDevice = GetDrawingArea()->get_ref_device();
tools::Rectangle aOutputArea = rDevice.PixelToLogic( tools::Rectangle( Point(), aOutputSize ));
m_xEditView->SetOutputArea( aOutputArea );
// Don't leave an empty area at the bottom if we can move the text down.
tools::Long nMaxVisAreaTop = m_xEditEngine->GetTextHeight() - aOutputArea.GetHeight();
if (m_xEditView->GetVisArea().Top() > nMaxVisAreaTop)
{
m_xEditView->Scroll(0, m_xEditView->GetVisArea().Top() - nMaxVisAreaTop);
}
m_xEditEngine->SetPaperSize( rDevice.PixelToLogic( Size( aOutputSize.Width(), 10000 ) ) );
}
// skip WeldEditView's Resize();
weld::CustomWidgetController::Resize();
SetScrollBarRange();
}
int ScTextWnd::GetEditEngTxtHeight() const
{
return m_xEditView ? m_xEditView->getEditEngine().GetTextHeight() : 0;
}
void ScTextWnd::SetScrollBarRange()
{
if (!m_xEditView)
return;
OutputDevice& rDevice = GetDrawingArea()->get_ref_device();
Size aOutputSize = rDevice.GetOutputSize();
int nUpper = GetEditEngTxtHeight();
int nCurrentDocPos = m_xEditView->GetVisArea().Top();
int nStepIncrement = GetTextHeight();
int nPageIncrement = aOutputSize.Height();
int nPageSize = aOutputSize.Height();
/* limit the page size to below nUpper because gtk's gtk_scrolled_window_start_deceleration has
effectively...
lower = gtk_adjustment_get_lower
upper = gtk_adjustment_get_upper - gtk_adjustment_get_page_size
and requires that upper > lower or the deceleration animation never ends
*/
nPageSize = std::min(nPageSize, nUpper);
weld::ScrolledWindow& rVBar = mrGroupBar.GetScrollWin();
rVBar.vadjustment_configure(nCurrentDocPos, 0, nUpper,
nStepIncrement, nPageIncrement, nPageSize);
}
void ScTextWnd::DoScroll()
{
if (m_xEditView)
{
weld::ScrolledWindow& rVBar = mrGroupBar.GetScrollWin();
auto currentDocPos = m_xEditView->GetVisArea().Top();
auto nDiff = currentDocPos - rVBar.vadjustment_get_value();
// we expect SetScrollBarRange callback to be triggered by Scroll
// to set where we ended up
m_xEditView->Scroll(0, nDiff);
}
}
void ScTextWnd::StartEditEngine()
{
// Don't activate if we're a modal dialog ourselves (Doc-modal dialog)
SfxObjectShell* pObjSh = SfxObjectShell::Current();
if ( pObjSh && pObjSh->IsInModalMode() )
return;
if ( !m_xEditView || !m_xEditEngine )
{
InitEditEngine();
}
ScInputHandler* pHdl = mpViewShell->GetInputHandler();
if (pHdl)
pHdl->SetMode(SC_INPUT_TOP, nullptr, static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get()));
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
if (pViewFrm)
pViewFrm->GetBindings().Invalidate( SID_ATTR_INSERT );
}
static void lcl_ExtendEditFontAttribs( SfxItemSet& rSet )
{
const SfxPoolItem& rFontItem = rSet.Get( EE_CHAR_FONTINFO );
std::unique_ptr<SfxPoolItem> pNewItem(rFontItem.Clone());
pNewItem->SetWhich(EE_CHAR_FONTINFO_CJK);
rSet.Put( *pNewItem );
pNewItem->SetWhich(EE_CHAR_FONTINFO_CTL);
rSet.Put( *pNewItem );
const SfxPoolItem& rHeightItem = rSet.Get( EE_CHAR_FONTHEIGHT );
pNewItem.reset(rHeightItem.Clone());
pNewItem->SetWhich(EE_CHAR_FONTHEIGHT_CJK);
rSet.Put( *pNewItem );
pNewItem->SetWhich(EE_CHAR_FONTHEIGHT_CTL);
rSet.Put( *pNewItem );
const SfxPoolItem& rWeightItem = rSet.Get( EE_CHAR_WEIGHT );
pNewItem.reset(rWeightItem.Clone());
pNewItem->SetWhich(EE_CHAR_WEIGHT_CJK);
rSet.Put( *pNewItem );
pNewItem->SetWhich(EE_CHAR_WEIGHT_CTL);
rSet.Put( *pNewItem );
const SfxPoolItem& rItalicItem = rSet.Get( EE_CHAR_ITALIC );
pNewItem.reset(rItalicItem.Clone());
pNewItem->SetWhich(EE_CHAR_ITALIC_CJK);
rSet.Put( *pNewItem );
pNewItem->SetWhich(EE_CHAR_ITALIC_CTL);
rSet.Put( *pNewItem );
const SfxPoolItem& rLangItem = rSet.Get( EE_CHAR_LANGUAGE );
pNewItem.reset(rLangItem.Clone());
pNewItem->SetWhich(EE_CHAR_LANGUAGE_CJK);
rSet.Put( *pNewItem );
pNewItem->SetWhich(EE_CHAR_LANGUAGE_CTL);
rSet.Put( *pNewItem );
}
static void lcl_ModifyRTLDefaults( SfxItemSet& rSet )
{
rSet.Put( SvxAdjustItem( SvxAdjust::Right, EE_PARA_JUST ) );
// always using rtl writing direction would break formulas
//rSet.Put( SvxFrameDirectionItem( SvxFrameDirection::Horizontal_RL_TB, EE_PARA_WRITINGDIR ) );
// PaperSize width is limited to USHRT_MAX in RTL mode (because of EditEngine's
// sal_uInt16 values in EditLine), so the text may be wrapped and line spacing must be
// increased to not see the beginning of the next line.
SvxLineSpacingItem aItem( LINE_SPACE_DEFAULT_HEIGHT, EE_PARA_SBL );
aItem.SetPropLineSpace( 200 );
rSet.Put( aItem );
}
static void lcl_ModifyRTLVisArea( EditView* pEditView )
{
tools::Rectangle aVisArea = pEditView->GetVisArea();
Size aPaper = pEditView->getEditEngine().GetPaperSize();
tools::Long nDiff = aPaper.Width() - aVisArea.Right();
aVisArea.AdjustLeft(nDiff );
aVisArea.AdjustRight(nDiff );
pEditView->SetVisArea(aVisArea);
}
void ScTextWnd::InitEditEngine()
{
std::unique_ptr<ScFieldEditEngine> pNew;
ScDocShell* pDocSh = nullptr;
if ( mpViewShell )
{
pDocSh = mpViewShell->GetViewData().GetDocShell();
ScDocument& rDoc = mpViewShell->GetViewData().GetDocument();
pNew = std::make_unique<ScFieldEditEngine>(&rDoc, rDoc.GetEnginePool(), rDoc.GetEditPool());
}
else
pNew = std::make_unique<ScFieldEditEngine>(nullptr, EditEngine::CreatePool().get(), nullptr, true);
pNew->SetExecuteURL( false );
m_xEditEngine = std::move(pNew);
Size barSize = GetOutputSizePixel();
m_xEditEngine->SetUpdateLayout( false );
m_xEditEngine->SetPaperSize( GetDrawingArea()->get_ref_device().PixelToLogic(Size(barSize.Width(),10000)) );
m_xEditEngine->SetWordDelimiters(
ScEditUtil::ModifyDelimiters( m_xEditEngine->GetWordDelimiters() ) );
m_xEditEngine->SetReplaceLeadingSingleQuotationMark( false );
UpdateAutoCorrFlag();
{
auto pSet = std::make_unique<SfxItemSet>( m_xEditEngine->GetEmptyItemSet() );
EditEngine::SetFontInfoInItemSet( *pSet, aTextFont );
lcl_ExtendEditFontAttribs( *pSet );
// turn off script spacing to match DrawText output
pSet->Put( SvxScriptSpaceItem( false, EE_PARA_ASIANCJKSPACING ) );
if ( bIsRTL )
lcl_ModifyRTLDefaults( *pSet );
static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetDefaults( std::move(pSet) );
}
// If the Cell contains URLFields, they need to be taken over into the entry row,
// or else the position is not correct anymore
bool bFilled = false;
ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
if ( pHdl ) //! Test if it's the right InputHdl?
bFilled = pHdl->GetTextAndFields(static_cast<ScEditEngineDefaulter&>(*m_xEditEngine));
m_xEditEngine->SetUpdateLayout( true );
// aString is the truth ...
if (bFilled && m_xEditEngine->GetText() == aString)
Invalidate(); // Repaint for (filled) Field
else
static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetTextCurrentDefaults(aString); // At least the right text then
m_xEditView = std::make_unique<EditView>(m_xEditEngine.get(), nullptr);
// we get cursor, selection etc. messages from the VCL/window layer
// otherwise these are injected into the document causing confusion.
m_xEditView->SuppressLOKMessages(true);
m_xEditView->setEditViewCallbacks(this);
m_xEditView->SetInsertMode(bIsInsertMode);
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
Color aBgColor = rStyleSettings.GetFieldColor();
m_xEditView->SetBackgroundColor(aBgColor);
if (pAcc)
{
pAcc->InitAcc(nullptr, m_xEditView.get(),
ScResId(STR_ACC_EDITLINE_NAME),
ScResId(STR_ACC_EDITLINE_DESCR));
}
if (comphelper::LibreOfficeKit::isActive())
m_xEditView->RegisterViewShell(mpViewShell);
// Text from Clipboard is taken over as ASCII in a single row
EVControlBits n = m_xEditView->GetControlWord();
m_xEditView->SetControlWord( n | EVControlBits::SINGLELINEPASTE );
m_xEditEngine->InsertView( m_xEditView.get(), EE_APPEND );
Resize();
if ( bIsRTL )
lcl_ModifyRTLVisArea( m_xEditView.get() );
m_xEditEngine->SetModifyHdl(LINK(this, ScTextWnd, ModifyHdl));
m_xEditEngine->SetStatusEventHdl(LINK(this, ScTextWnd, EditStatusHdl));
if (!maAccTextDatas.empty())
maAccTextDatas.back()->StartEdit();
// as long as EditEngine and DrawText sometimes differ for CTL text,
// repaint now to have the EditEngine's version visible
if (pDocSh)
{
ScDocument& rDoc = pDocSh->GetDocument(); // any document
SvtScriptType nScript = rDoc.GetStringScriptType( aString );
if ( nScript & SvtScriptType::COMPLEX )
Invalidate();
}
}
ScTextWnd::ScTextWnd(ScTextWndGroup& rParent, ScTabViewShell* pViewSh) :
bIsRTL(AllSettings::GetLayoutRTL()),
bIsInsertMode(true),
bFormulaMode (false),
bInputMode (false),
mpViewShell(pViewSh),
mrGroupBar(rParent),
mnLastExpandedLines(INPUTWIN_MULTILINES),
mbInvalidate(false)
{
}
ScTextWnd::~ScTextWnd()
{
while (!maAccTextDatas.empty()) {
maAccTextDatas.back()->Dispose();
}
}
bool ScTextWnd::MouseMove( const MouseEvent& rMEvt )
{
return m_xEditView && m_xEditView->MouseMove(rMEvt);
}
bool ScTextWnd::CanFocus() const
{
return SC_MOD()->IsEditMode();
}
void ScTextWnd::UpdateFocus()
{
if (!HasFocus())
{
StartEditEngine();
if (CanFocus())
TextGrabFocus();
}
}
bool ScTextWnd::MouseButtonDown( const MouseEvent& rMEvt )
{
UpdateFocus();
bool bClickOnSelection = false;
if (m_xEditView)
{
m_xEditView->SetEditEngineUpdateLayout( true );
bClickOnSelection = m_xEditView->IsSelectionAtPoint(rMEvt.GetPosPixel());
}
if (!bClickOnSelection)
{
rtl::Reference<TransferDataContainer> xTransferable(new TransferDataContainer);
GetDrawingArea()->enable_drag_source(xTransferable, DND_ACTION_NONE);
}
else
{
rtl::Reference<TransferDataContainer> xTransferable(m_xHelper);
GetDrawingArea()->enable_drag_source(xTransferable, DND_ACTION_COPY);
}
return WeldEditView::MouseButtonDown(rMEvt);
}
bool ScTextWnd::MouseButtonUp( const MouseEvent& rMEvt )
{
bool bRet = WeldEditView::MouseButtonUp(rMEvt);
if (bRet)
{
if ( rMEvt.IsMiddle() &&
Application::GetSettings().GetMouseSettings().GetMiddleButtonAction() == MouseMiddleButtonAction::PasteSelection )
{
// EditView may have pasted from selection
SC_MOD()->InputChanged( m_xEditView.get() );
}
else
SC_MOD()->InputSelection( m_xEditView.get() );
}
return bRet;
}
bool ScTextWnd::Command( const CommandEvent& rCEvt )
{
bool bConsumed = false;
bInputMode = true;
CommandEventId nCommand = rCEvt.GetCommand();
if (m_xEditView)
{
ScModule* pScMod = SC_MOD();
ScTabViewShell* pStartViewSh = ScTabViewShell::GetActiveViewShell();
// don't modify the font defaults here - the right defaults are
// already set in StartEditEngine when the EditEngine is created
// Prevent that the EditView is lost when switching between Views
pScMod->SetInEditCommand( true );
m_xEditView->Command( rCEvt );
pScMod->SetInEditCommand( false );
// CommandEventId::StartDrag does not mean by far that the content was actually changed,
// so don't trigger an InputChanged.
//! Detect if dragged with Move or forbid Drag&Move somehow
if ( nCommand == CommandEventId::StartDrag )
{
// Is dragged onto another View?
ScTabViewShell* pEndViewSh = ScTabViewShell::GetActiveViewShell();
if ( pEndViewSh != pStartViewSh && pStartViewSh != nullptr )
{
ScViewData& rViewData = pStartViewSh->GetViewData();
ScInputHandler* pHdl = pScMod->GetInputHdl( pStartViewSh );
if ( pHdl && rViewData.HasEditView( rViewData.GetActivePart() ) )
{
pHdl->CancelHandler();
rViewData.GetView()->ShowCursor(); // Missing for KillEditView, due to being inactive
}
}
}
else if ( nCommand == CommandEventId::EndExtTextInput )
{
if (bFormulaMode)
{
ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
if (pHdl)
pHdl->InputCommand(rCEvt);
}
SC_MOD()->InputChanged( m_xEditView.get() );
}
else if ( nCommand == CommandEventId::CursorPos )
{
// don't call InputChanged for CommandEventId::CursorPos
}
else if ( nCommand == CommandEventId::InputLanguageChange )
{
// #i55929# Font and font size state depends on input language if nothing is selected,
// so the slots have to be invalidated when the input language is changed.
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
if (pViewFrm)
{
SfxBindings& rBindings = pViewFrm->GetBindings();
rBindings.Invalidate( SID_ATTR_CHAR_FONT );
rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
}
}
else if ( nCommand == CommandEventId::ContextMenu )
{
bConsumed = true;
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
if (pViewFrm)
{
Point aPos = rCEvt.GetMousePosPixel();
if (!rCEvt.IsMouseEvent())
{
Size aSize = GetOutputSizePixel();
aPos = Point(aSize.Width() / 2, aSize.Height() / 2);
}
if (IsMouseCaptured())
ReleaseMouse();
UpdateFocus();
pViewFrm->GetDispatcher()->ExecutePopup(u"formulabar"_ustr, &mrGroupBar.GetVclParent(), &aPos);
}
}
else if ( nCommand == CommandEventId::Wheel )
{
//don't call InputChanged for CommandEventId::Wheel
}
else if ( nCommand == CommandEventId::GestureSwipe )
{
//don't call InputChanged for CommandEventId::GestureSwipe
}
else if ( nCommand == CommandEventId::GestureLongPress )
{
//don't call InputChanged for CommandEventId::GestureLongPress
}
else if ( nCommand == CommandEventId::ModKeyChange )
{
//pass alt press/release to parent impl
}
else
SC_MOD()->InputChanged( m_xEditView.get() );
}
if ( comphelper::LibreOfficeKit::isActive() && nCommand == CommandEventId::CursorPos )
{
// LOK uses this to setup caret position because drawingarea is replaced
// with text input field, it sends logical caret position (start, end) not pixels
StartEditEngine();
TextGrabFocus();
if (!m_xEditView)
return true;
// if we focus input after "Accept Formula" command, we need to notify to get it working
SC_MOD()->InputChanged(m_xEditView.get());
// information about paragraph is in additional data
// information about position in a paragraph in a Mouse Pos
// see vcl/jsdialog/executor.cxx "textselection" event
const Point* pParaPoint = static_cast<const Point*>(rCEvt.GetEventData());
Point aSelectionStartEnd = rCEvt.GetMousePosPixel();
sal_Int32 nParaStart, nParaEnd, nPosStart, nPosEnd;
nParaStart = pParaPoint ? pParaPoint->X() : 0;
nParaEnd = pParaPoint ? pParaPoint->Y() : 0;
nPosStart = m_xEditView->GetPosNoField(nParaStart, aSelectionStartEnd.X());
nPosEnd = m_xEditView->GetPosNoField(nParaEnd, aSelectionStartEnd.Y());
m_xEditView->SetSelection(ESelection(nParaStart, nPosStart, nParaEnd, nPosEnd));
SC_MOD()->InputSelection( m_xEditView.get() );
bConsumed = true;
}
bInputMode = false;
return bConsumed;
}
bool ScTextWnd::StartDrag()
{
// tdf#145248 don't start a drag if actively selecting
if (m_xEditView && !m_xEditEngine->IsInSelectionMode())
{
OUString sSelection = m_xEditView->GetSelected();
m_xHelper->SetData(sSelection);
return sSelection.isEmpty();
}
return true;
}
bool ScTextWnd::KeyInput(const KeyEvent& rKEvt)
{
bool bUsed = true;
bInputMode = true;
if (!SC_MOD()->InputKeyEvent( rKEvt ))
{
bUsed = false;
ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
if ( pViewSh )
bUsed = pViewSh->SfxKeyInput(rKEvt); // Only accelerators, no input
}
bInputMode = false;
return bUsed;
}
void ScTextWnd::GetFocus()
{
ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
if ( pViewSh )
pViewSh->SetFormShellAtTop( false ); // focus in input line -> FormShell no longer on top
WeldEditView::GetFocus();
}
void ScTextWnd::SetFormulaMode( bool bSet )
{
if ( bSet != bFormulaMode )
{
bFormulaMode = bSet;
UpdateAutoCorrFlag();
}
}
void ScTextWnd::UpdateAutoCorrFlag()
{
if (m_xEditEngine)
{
EEControlBits nControl = m_xEditEngine->GetControlWord();
EEControlBits nOld = nControl;
if ( bFormulaMode )
nControl &= ~EEControlBits::AUTOCORRECT; // No AutoCorrect in Formulas
else
nControl |= EEControlBits::AUTOCORRECT; // Else do enable it
if ( nControl != nOld )
m_xEditEngine->SetControlWord( nControl );
}
}
void ScTextWnd::EditViewScrollStateChange()
{
// editengine height has changed or editview scroll pos has changed
SetScrollBarRange();
}
IMPL_LINK_NOARG(ScTextWnd, ModifyHdl, LinkParamNone*, void)
{
if (m_xEditView && !bInputMode)
{
ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
// Use the InputHandler's InOwnChange flag to prevent calling InputChanged
// while an InputHandler method is modifying the EditEngine content
if ( pHdl && !pHdl->IsInOwnChange() )
pHdl->InputChanged( m_xEditView.get(), true ); // #i20282# InputChanged must know if called from modify handler
}
}
IMPL_LINK_NOARG(ScTextWnd, EditStatusHdl, EditStatus&, void)
{
SetScrollBarRange();
DoScroll();
Invalidate();
}
void ScTextWnd::StopEditEngine( bool bAll )
{
if (!m_xEditEngine)
return;
if (m_xEditView)
{
if (!maAccTextDatas.empty())
maAccTextDatas.back()->EndEdit();
ScModule* pScMod = SC_MOD();
if (!bAll)
pScMod->InputSelection( m_xEditView.get() );
aString = m_xEditEngine->GetText();
bIsInsertMode = m_xEditView->IsInsertMode();
bool bSelection = m_xEditView->HasSelection();
m_xEditEngine->SetStatusEventHdl(Link<EditStatus&, void>());
m_xEditEngine->SetModifyHdl(Link<LinkParamNone*,void>());
m_xEditView.reset();
m_xEditEngine.reset();
ScInputHandler* pHdl = mpViewShell->GetInputHandler();
if (pHdl && pHdl->IsEditMode() && !bAll)
pHdl->SetMode(SC_INPUT_TABLE);
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
if (pViewFrm)
pViewFrm->GetBindings().Invalidate( SID_ATTR_INSERT );
if (bSelection)
Invalidate(); // So that the Selection is not left there
}
if (comphelper::LibreOfficeKit::isActive())
{
// Clear
std::vector<ReferenceMark> aReferenceMarks;
ScInputHandler::SendReferenceMarks( mpViewShell, aReferenceMarks );
}
}
static sal_Int32 findFirstNonMatchingChar(const OUString& rStr1, const OUString& rStr2)
{
// Search the string for unmatching chars
const sal_Unicode* pStr1 = rStr1.getStr();
const sal_Unicode* pStr2 = rStr2.getStr();
sal_Int32 i = 0;
while ( i < rStr1.getLength() )
{
// Abort on the first unmatching char
if ( *pStr1 != *pStr2 )
return i;
++pStr1;
++pStr2;
++i;
}
return i;
}
void ScTextWnd::SetTextString( const OUString& rNewString, bool bKitUpdate )
{
// Ideally it would be best to create on demand the EditEngine/EditView here, but... for
// the initialisation scenario where a cell is first clicked on we end up with the text in the
// inputbar window scrolled to the bottom if we do that here ( because the tableview and topview
// are synced I guess ).
// should fix that I suppose :-/ need to look a bit further into that
mbInvalidate = true; // ensure next Paint ( that uses editengine ) call will call Invalidate first
if ( rNewString != aString )
{
bInputMode = true;
// Find position of the change, only paint the rest
if (!m_xEditEngine)
{
bool bPaintAll = GetNumLines() > 1 || bIsRTL;
if (!bPaintAll)
{
// test if CTL script type is involved
SvtScriptType nOldScript = SvtScriptType::NONE;
SvtScriptType nNewScript = SvtScriptType::NONE;
SfxObjectShell* pObjSh = SfxObjectShell::Current();
if ( auto pDocShell = dynamic_cast<ScDocShell*>( pObjSh) )
{
// any document can be used (used only for its break iterator)
ScDocument& rDoc = pDocShell->GetDocument();
nOldScript = rDoc.GetStringScriptType( aString );
nNewScript = rDoc.GetStringScriptType( rNewString );
}
bPaintAll = ( nOldScript & SvtScriptType::COMPLEX ) || ( nNewScript & SvtScriptType::COMPLEX );
}
if ( bPaintAll )
{
// In multiline mode, or if CTL is involved, the whole text has to be redrawn
Invalidate();
}
else
{
tools::Long nTextSize = 0;
sal_Int32 nDifPos;
if (rNewString.getLength() > aString.getLength())
nDifPos = findFirstNonMatchingChar(rNewString, aString);
else
nDifPos = findFirstNonMatchingChar(aString, rNewString);
tools::Long nSize1 = GetTextWidth(aString);
tools::Long nSize2 = GetTextWidth(rNewString);
if ( nSize1>0 && nSize2>0 )
nTextSize = std::max( nSize1, nSize2 );
else
nTextSize = GetOutputSizePixel().Width(); // Overflow
Point aLogicStart = GetDrawingArea()->get_ref_device().PixelToLogic(Point(0,0));
tools::Long nStartPos = aLogicStart.X();
tools::Long nInvPos = nStartPos;
if (nDifPos)
nInvPos += GetTextWidth(aString.copy(0,nDifPos));
Invalidate(tools::Rectangle(nInvPos, 0, nStartPos+nTextSize, GetOutputSizePixel().Height() - 1));
}
}
else
{
static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetTextCurrentDefaults(rNewString);
}
aString = rNewString;
if (!maAccTextDatas.empty())
maAccTextDatas.back()->TextChanged();
bInputMode = false;
}
if (ScTabViewShell* pActiveViewShell = bKitUpdate && comphelper::LibreOfficeKit::isActive() ?
dynamic_cast<ScTabViewShell*>(SfxViewShell::Current()) : nullptr)
{
ESelection aSel = m_xEditView ? m_xEditView->GetSelection() : ESelection();
pActiveViewShell->LOKSendFormulabarUpdate(m_xEditView.get(), rNewString, aSel);
}
SetScrollBarRange();
DoScroll();
}
const OUString& ScTextWnd::GetTextString() const
{
return aString;
}
bool ScTextWnd::IsInputActive()
{
return HasFocus();
}
void ScTextWnd::MakeDialogEditView()
{
if ( m_xEditView ) return;
std::unique_ptr<ScFieldEditEngine> pNew;
ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
if ( pViewSh )
{
ScDocument& rDoc = pViewSh->GetViewData().GetDocument();
pNew = std::make_unique<ScFieldEditEngine>(&rDoc, rDoc.GetEnginePool(), rDoc.GetEditPool());
}
else
pNew = std::make_unique<ScFieldEditEngine>(nullptr, EditEngine::CreatePool().get(), nullptr, true);
pNew->SetExecuteURL( false );
m_xEditEngine = std::move(pNew);
const bool bPrevUpdateLayout = m_xEditEngine->SetUpdateLayout( false );
m_xEditEngine->SetWordDelimiters( m_xEditEngine->GetWordDelimiters() + "=" );
m_xEditEngine->SetPaperSize( Size( bIsRTL ? USHRT_MAX : THESIZE, 300 ) );
auto pSet = std::make_unique<SfxItemSet>( m_xEditEngine->GetEmptyItemSet() );
EditEngine::SetFontInfoInItemSet( *pSet, aTextFont );
lcl_ExtendEditFontAttribs( *pSet );
if ( bIsRTL )
lcl_ModifyRTLDefaults( *pSet );
static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetDefaults( std::move(pSet) );
m_xEditEngine->SetUpdateLayout( bPrevUpdateLayout );
m_xEditView = std::make_unique<EditView>(m_xEditEngine.get(), nullptr);
m_xEditView->setEditViewCallbacks(this);
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
Color aBgColor = rStyleSettings.GetFieldColor();
m_xEditView->SetBackgroundColor(aBgColor);
if (pAcc)
{
pAcc->InitAcc(nullptr, m_xEditView.get(),
ScResId(STR_ACC_EDITLINE_NAME),
ScResId(STR_ACC_EDITLINE_DESCR));
}
if (comphelper::LibreOfficeKit::isActive())
m_xEditView->RegisterViewShell(mpViewShell);
m_xEditEngine->InsertView( m_xEditView.get(), EE_APPEND );
Resize();
if ( bIsRTL )
lcl_ModifyRTLVisArea( m_xEditView.get() );
if (!maAccTextDatas.empty())
maAccTextDatas.back()->StartEdit();
}
void ScTextWnd::ImplInitSettings()
{
bIsRTL = AllSettings::GetLayoutRTL();
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
Color aBgColor= rStyleSettings.GetFieldColor();
Color aTxtColor= rStyleSettings.GetWindowTextColor();
aTextFont.SetFillColor ( aBgColor );
aTextFont.SetColor (aTxtColor);
Invalidate();
}
void ScTextWnd::SetDrawingArea(weld::DrawingArea* pDrawingArea)
{
// bypass WeldEditView::SetDrawingArea
weld::CustomWidgetController::SetDrawingArea(pDrawingArea);
// set cursor
pDrawingArea->set_cursor(PointerStyle::Text);
// initialize dnd, deliberately just a simple string so
// we don't transfer the happenstance formatting in
// the input line
m_xHelper.set(new svt::OStringTransferable(OUString()));
rtl::Reference<TransferDataContainer> xHelper(m_xHelper);
SetDragDataTransferable(xHelper, DND_ACTION_COPY);
OutputDevice& rDevice = pDrawingArea->get_ref_device();
pDrawingArea->set_margin_start(gnBorderWidth);
pDrawingArea->set_margin_end(gnBorderWidth);
// leave 1 for the width of the scrolledwindow border
pDrawingArea->set_margin_top(gnBorderHeight - 1);
pDrawingArea->set_margin_bottom(gnBorderHeight - 1);
// always use application font, so a font with cjk chars can be installed
vcl::Font aAppFont = Application::GetSettings().GetStyleSettings().GetAppFont();
weld::SetPointFont(rDevice, aAppFont);
aTextFont = rDevice.GetFont();
Size aFontSize = aTextFont.GetFontSize();
aTextFont.SetFontSize(rDevice.PixelToLogic(aFontSize, MapMode(MapUnit::MapTwip)));
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
Color aBgColor = rStyleSettings.GetFieldColor();
Color aTxtColor = rStyleSettings.GetWindowTextColor();
aTextFont.SetTransparent(true);
aTextFont.SetFillColor(aBgColor);
aTextFont.SetColor(aTxtColor);
aTextFont.SetWeight(WEIGHT_NORMAL);
Size aSize(1, GetPixelHeightForLines(1));
pDrawingArea->set_size_request(aSize.Width(), aSize.Height());
rDevice.SetBackground(aBgColor);
rDevice.SetLineColor(COL_BLACK);
rDevice.SetMapMode(MapMode(MapUnit::MapTwip));
rDevice.SetFont(aTextFont);
EnableRTL(false); // EditEngine can't be used with VCL EnableRTL
}
css::uno::Reference< css::accessibility::XAccessible > ScTextWnd::CreateAccessible()
{
pAcc = new ScAccessibleEditLineObject(this);
return pAcc;
}
void ScTextWnd::InsertAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
{
OSL_ENSURE( ::std::find( maAccTextDatas.begin(), maAccTextDatas.end(), &rTextData ) == maAccTextDatas.end(),
"ScTextWnd::InsertAccessibleTextData - passed object already registered" );
maAccTextDatas.push_back( &rTextData );
}
void ScTextWnd::RemoveAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
{
AccTextDataVector::iterator aEnd = maAccTextDatas.end();
AccTextDataVector::iterator aIt = ::std::find( maAccTextDatas.begin(), aEnd, &rTextData );
OSL_ENSURE( aIt != aEnd, "ScTextWnd::RemoveAccessibleTextData - passed object not registered" );
if( aIt != aEnd )
maAccTextDatas.erase( aIt );
}
void ScTextWnd::StyleUpdated()
{
ImplInitSettings();
CustomWidgetController::Invalidate();
}
void ScTextWnd::TextGrabFocus()
{
GrabFocus();
}
// Position window
ScPosWnd::ScPosWnd(vcl::Window* pParent)
: InterimItemWindow(pParent, u"modules/scalc/ui/posbox.ui"_ustr, u"PosBox"_ustr)
, m_xWidget(m_xBuilder->weld_combo_box(u"pos_window"_ustr))
, m_nAsyncGetFocusId(nullptr)
, nTipVisible(nullptr)
, bFormulaMode(false)
{
InitControlBase(m_xWidget.get());
// Use calculation according to tdf#132338 to align combobox width to width of fontname combobox within formatting toolbar;
// formatting toolbar is placed above formulabar when using multiple toolbars typically
m_xWidget->set_entry_width_chars(1);
Size aSize(LogicToPixel(Size(POSITION_COMBOBOX_WIDTH * 4, 0), MapMode(MapUnit::MapAppFont)));
m_xWidget->set_size_request(aSize.Width(), -1);
SetSizePixel(m_xContainer->get_preferred_size());
FillRangeNames();
StartListening( *SfxGetpApp() ); // For Navigator rangename updates
m_xWidget->connect_key_press(LINK(this, ScPosWnd, KeyInputHdl));
m_xWidget->connect_entry_activate(LINK(this, ScPosWnd, ActivateHdl));
m_xWidget->connect_changed(LINK(this, ScPosWnd, ModifyHdl));
m_xWidget->connect_focus_in(LINK(this, ScPosWnd, FocusInHdl));
m_xWidget->connect_focus_out(LINK(this, ScPosWnd, FocusOutHdl));
}
ScPosWnd::~ScPosWnd()
{
disposeOnce();
}
void ScPosWnd::dispose()
{
EndListening( *SfxGetpApp() );
HideTip();
if (m_nAsyncGetFocusId)
{
Application::RemoveUserEvent(m_nAsyncGetFocusId);
m_nAsyncGetFocusId = nullptr;
}
m_xWidget.reset();
InterimItemWindow::dispose();
}
void ScPosWnd::SetFormulaMode( bool bSet )
{
if ( bSet != bFormulaMode )
{
bFormulaMode = bSet;
if ( bSet )
FillFunctions();
else
FillRangeNames();
HideTip();
}
}
void ScPosWnd::SetPos( const OUString& rPosStr )
{
if ( aPosStr != rPosStr )
{
aPosStr = rPosStr;
m_xWidget->set_entry_text(aPosStr);
}
}
// static
OUString ScPosWnd::createLocalRangeName(std::u16string_view rName, std::u16string_view rTableName)
{
return OUString::Concat(rName) + " (" + rTableName + ")";
}
void ScPosWnd::FillRangeNames()
{
m_xWidget->clear();
m_xWidget->freeze();
SfxObjectShell* pObjSh = SfxObjectShell::Current();
if ( auto pDocShell = dynamic_cast<ScDocShell*>( pObjSh) )
{
ScDocument& rDoc = pDocShell->GetDocument();
m_xWidget->append_text(ScResId(STR_MANAGE_NAMES));
m_xWidget->append_separator(u"separator"_ustr);
ScRange aDummy;
std::set<OUString> aSet;
ScRangeName* pRangeNames = rDoc.GetRangeName();
for (const auto& rEntry : *pRangeNames)
{
if (rEntry.second->IsValidReference(aDummy))
aSet.insert(rEntry.second->GetName());
}
for (SCTAB i = 0; i < rDoc.GetTableCount(); ++i)
{
ScRangeName* pLocalRangeName = rDoc.GetRangeName(i);
if (pLocalRangeName && !pLocalRangeName->empty())
{
OUString aTableName;
rDoc.GetName(i, aTableName);
for (const auto& rEntry : *pLocalRangeName)
{
if (rEntry.second->IsValidReference(aDummy))
aSet.insert(createLocalRangeName(rEntry.second->GetName(), aTableName));
}
}
}
for (const auto& rItem : aSet)
{
m_xWidget->append_text(rItem);
}
}
m_xWidget->thaw();
m_xWidget->set_entry_text(aPosStr);
}
void ScPosWnd::FillFunctions()
{
m_xWidget->clear();
m_xWidget->freeze();
OUString aFirstName;
const ScAppOptions& rOpt = SC_MOD()->GetAppOptions();
sal_uInt16 nMRUCount = rOpt.GetLRUFuncListCount();
const sal_uInt16* pMRUList = rOpt.GetLRUFuncList();
if (pMRUList)
{
const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
sal_uInt32 nListCount = pFuncList->GetCount();
for (sal_uInt16 i=0; i<nMRUCount; i++)
{
sal_uInt16 nId = pMRUList[i];
for (sal_uInt32 j=0; j<nListCount; j++)
{
const ScFuncDesc* pDesc = pFuncList->GetFunction( j );
if ( pDesc->nFIndex == nId && pDesc->mxFuncName )
{
m_xWidget->append_text(*pDesc->mxFuncName);
if (aFirstName.isEmpty())
aFirstName = *pDesc->mxFuncName;
break; // Stop searching
}
}
}
}
//! Re-add entry "Other..." for Function AutoPilot if it can work with text that
// has been entered so far
// m_xWidget->append_text(ScResId(STR_FUNCTIONLIST_MORE));
m_xWidget->thaw();
m_xWidget->set_entry_text(aFirstName);
}
void ScPosWnd::Notify( SfxBroadcaster&, const SfxHint& rHint )
{
if ( bFormulaMode )
return;
const SfxHintId nHintId = rHint.GetId();
// Does the list of range names need updating?
if (nHintId == SfxHintId::ThisIsAnSfxEventHint)
{
SfxEventHintId nEventId = static_cast<const SfxEventHint&>(rHint).GetEventId();
if ( nEventId == SfxEventHintId::ActivateDoc )
FillRangeNames();
}
else
{
if (nHintId == SfxHintId::ScAreasChanged || nHintId == SfxHintId::ScNavigatorUpdateAll)
FillRangeNames();
}
}
void ScPosWnd::HideTip()
{
if (nTipVisible)
{
Help::HidePopover(this, nTipVisible);
nTipVisible = nullptr;
}
}
static ScNameInputType lcl_GetInputType( const OUString& rText )
{
ScNameInputType eRet = SC_NAME_INPUT_BAD_NAME; // the more general error
ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
if ( pViewSh )
{
ScViewData& rViewData = pViewSh->GetViewData();
ScDocument& rDoc = rViewData.GetDocument();
SCTAB nTab = rViewData.GetTabNo();
ScAddress::Details aDetails( rDoc.GetAddressConvention());
// test in same order as in SID_CURRENTCELL execute
ScRange aRange;
ScAddress aAddress;
SCTAB nNameTab;
sal_Int32 nNumeric;
// From the context we know that when testing for a range name
// sheet-local scope names have " (sheetname)" appended and global
// names don't and can't contain ')', so we can force one or the other.
const RutlNameScope eNameScope =
((!rText.isEmpty() && rText[rText.getLength()-1] == ')') ? RUTL_NAMES_LOCAL : RUTL_NAMES_GLOBAL);
if (rText == ScResId(STR_MANAGE_NAMES))
eRet = SC_MANAGE_NAMES;
else if ( aRange.Parse( rText, rDoc, aDetails ) & ScRefFlags::VALID )
eRet = SC_NAME_INPUT_RANGE;
else if ( aAddress.Parse( rText, rDoc, aDetails ) & ScRefFlags::VALID )
eRet = SC_NAME_INPUT_CELL;
else if ( ScRangeUtil::MakeRangeFromName( rText, rDoc, nTab, aRange, eNameScope, aDetails ) )
{
eRet = ((eNameScope == RUTL_NAMES_LOCAL) ? SC_NAME_INPUT_NAMEDRANGE_LOCAL :
SC_NAME_INPUT_NAMEDRANGE_GLOBAL);
}
else if ( ScRangeUtil::MakeRangeFromName( rText, rDoc, nTab, aRange, RUTL_DBASE, aDetails ) )
eRet = SC_NAME_INPUT_DATABASE;
else if ( comphelper::string::isdigitAsciiString( rText ) &&
( nNumeric = rText.toInt32() ) > 0 && nNumeric <= rDoc.MaxRow()+1 )
eRet = SC_NAME_INPUT_ROW;
else if ( rDoc.GetTable( rText, nNameTab ) )
eRet = SC_NAME_INPUT_SHEET;
else if (ScRangeData::IsNameValid(rText, rDoc)
== ScRangeData::IsNameValidType::NAME_VALID) // nothing found, create new range?
{
if ( rViewData.GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
eRet = SC_NAME_INPUT_DEFINE;
else
eRet = SC_NAME_INPUT_BAD_SELECTION;
}
else
eRet = SC_NAME_INPUT_BAD_NAME;
}
return eRet;
}
IMPL_LINK_NOARG(ScPosWnd, ModifyHdl, weld::ComboBox&, void)
{
HideTip();
if (m_xWidget->changed_by_direct_pick())
{
DoEnter();
return;
}
if (bFormulaMode)
return;
// determine the action that would be taken for the current input
ScNameInputType eType = lcl_GetInputType(m_xWidget->get_active_text()); // uses current view
TranslateId pStrId;
switch ( eType )
{
case SC_NAME_INPUT_CELL:
pStrId = STR_NAME_INPUT_CELL;
break;
case SC_NAME_INPUT_RANGE:
case SC_NAME_INPUT_NAMEDRANGE_LOCAL:
case SC_NAME_INPUT_NAMEDRANGE_GLOBAL:
pStrId = STR_NAME_INPUT_RANGE; // named range or range reference
break;
case SC_NAME_INPUT_DATABASE:
pStrId = STR_NAME_INPUT_DBRANGE;
break;
case SC_NAME_INPUT_ROW:
pStrId = STR_NAME_INPUT_ROW;
break;
case SC_NAME_INPUT_SHEET:
pStrId = STR_NAME_INPUT_SHEET;
break;
case SC_NAME_INPUT_DEFINE:
pStrId = STR_NAME_INPUT_DEFINE;
break;
default:
// other cases (error): no tip help
break;
}
if (!pStrId)
return;
// show the help tip at the text cursor position
Point aPos;
vcl::Cursor* pCur = GetCursor();
if (pCur)
aPos = LogicToPixel( pCur->GetPos() );
aPos = OutputToScreenPixel( aPos );
tools::Rectangle aRect( aPos, aPos );
OUString aText = ScResId(pStrId);
QuickHelpFlags const nAlign = QuickHelpFlags::Left|QuickHelpFlags::Bottom;
nTipVisible = Help::ShowPopover(this, aRect, aText, nAlign);
}
void ScPosWnd::DoEnter()
{
bool bOpenManageNamesDialog = false;
OUString aText = m_xWidget->get_active_text();
if ( !aText.isEmpty() )
{
if ( bFormulaMode )
{
ScModule* pScMod = SC_MOD();
if ( aText == ScResId(STR_FUNCTIONLIST_MORE) )
{
// Function AutoPilot
//! Continue working with the text entered so far
//! new method at ScModule to query if function autopilot is open
SfxViewFrame* pViewFrm = SfxViewFrame::Current();
if ( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) )
pViewFrm->GetDispatcher()->Execute( SID_OPENDLG_FUNCTION,
SfxCallMode::SYNCHRON | SfxCallMode::RECORD );
}
else
{
ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
ScInputHandler* pHdl = pScMod->GetInputHdl( pViewSh );
if (pHdl)
pHdl->InsertFunction( aText );
}
}
else
{
// depending on the input, select something or create a new named range
ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
if ( pViewSh )
{
ScViewData& rViewData = pViewSh->GetViewData();
ScDocShell* pDocShell = rViewData.GetDocShell();
ScDocument& rDoc = pDocShell->GetDocument();
ScNameInputType eType = lcl_GetInputType( aText );
if ( eType == SC_NAME_INPUT_BAD_NAME || eType == SC_NAME_INPUT_BAD_SELECTION )
{
TranslateId pId = (eType == SC_NAME_INPUT_BAD_NAME) ? STR_NAME_ERROR_NAME : STR_NAME_ERROR_SELECTION;
pViewSh->ErrorMessage(pId);
}
else if ( eType == SC_NAME_INPUT_DEFINE )
{
ScRangeName* pNames = rDoc.GetRangeName();
ScRange aSelection;
if ( pNames && !pNames->findByUpperName(ScGlobal::getCharClass().uppercase(aText)) &&
(rViewData.GetSimpleArea( aSelection ) == SC_MARK_SIMPLE) )
{
ScRangeName aNewRanges( *pNames );
ScAddress aCursor( rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo() );
OUString aContent(aSelection.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
ScRangeData* pNew = new ScRangeData( rDoc, aText, aContent, aCursor );
if ( aNewRanges.insert(pNew) )
{
pDocShell->GetDocFunc().ModifyRangeNames( aNewRanges );
pViewSh->UpdateInputHandler(true);
}
}
}
else if (eType == SC_MANAGE_NAMES)
{
// dialog is only set below after calling 'ReleaseFocus_Impl' to ensure it gets focus
bOpenManageNamesDialog = true;
}
else
{
bool bForceGlobalName = false;
// for all selection types, execute the SID_CURRENTCELL slot.
if (eType == SC_NAME_INPUT_CELL || eType == SC_NAME_INPUT_RANGE)
{
// Note that SID_CURRENTCELL always expects address to
// be in Calc A1 format. Convert the text.
ScRange aRange(0,0, rViewData.GetTabNo());
aRange.ParseAny(aText, rDoc, rDoc.GetAddressConvention());
aText = aRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, ::formula::FormulaGrammar::CONV_OOO);
}
else if (eType == SC_NAME_INPUT_NAMEDRANGE_GLOBAL)
{
bForceGlobalName = true;
}
SfxStringItem aPosItem( SID_CURRENTCELL, aText );
SfxBoolItem aUnmarkItem( FN_PARAM_1, true ); // remove existing selection
// FN_PARAM_2 reserved for AlignToCursor
SfxBoolItem aForceGlobalName( FN_PARAM_3, bForceGlobalName );
pViewSh->GetViewData().GetDispatcher().ExecuteList( SID_CURRENTCELL,
SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
{ &aPosItem, &aUnmarkItem, &aForceGlobalName });
}
}
}
}
else
m_xWidget->set_entry_text(aPosStr);
ReleaseFocus_Impl();
if (bOpenManageNamesDialog)
{
const sal_uInt16 nId = ScNameDlgWrapper::GetChildWindowId();
if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
{
SfxViewFrame& rViewFrm = pViewSh->GetViewFrame();
SfxChildWindow* pWnd = rViewFrm.GetChildWindow( nId );
SC_MOD()->SetRefDialog( nId, pWnd == nullptr );
}
}
}
IMPL_LINK_NOARG(ScPosWnd, ActivateHdl, weld::ComboBox&, bool)
{
DoEnter();
return true;
}
IMPL_LINK(ScPosWnd, KeyInputHdl, const KeyEvent&, rKEvt, bool)
{
bool bHandled = true;
switch (rKEvt.GetKeyCode().GetCode())
{
case KEY_RETURN:
bHandled = ActivateHdl(*m_xWidget);
break;
case KEY_ESCAPE:
if (nTipVisible)
{
// escape when the tip help is shown: only hide the tip
HideTip();
}
else
{
if (!bFormulaMode)
m_xWidget->set_entry_text(aPosStr);
ReleaseFocus_Impl();
}
break;
default:
bHandled = false;
break;
}
return bHandled || ChildKeyInput(rKEvt);
}
IMPL_LINK_NOARG(ScPosWnd, OnAsyncGetFocus, void*, void)
{
m_nAsyncGetFocusId = nullptr;
m_xWidget->select_entry_region(0, -1);
}
IMPL_LINK_NOARG(ScPosWnd, FocusInHdl, weld::Widget&, void)
{
if (m_nAsyncGetFocusId)
return;
// do it async to defeat entry in combobox having its own ideas about the focus
m_nAsyncGetFocusId = Application::PostUserEvent(LINK(this, ScPosWnd, OnAsyncGetFocus));
}
IMPL_LINK_NOARG(ScPosWnd, FocusOutHdl, weld::Widget&, void)
{
if (m_nAsyncGetFocusId)
{
Application::RemoveUserEvent(m_nAsyncGetFocusId);
m_nAsyncGetFocusId = nullptr;
}
HideTip();
}
void ScPosWnd::ReleaseFocus_Impl()
{
HideTip();
SfxViewShell* pCurSh = SfxViewShell::Current();
ScInputHandler* pHdl = SC_MOD()->GetInputHdl( dynamic_cast<ScTabViewShell*>( pCurSh ) );
if ( pHdl && pHdl->IsTopMode() )
{
// Focus back in input row?
ScInputWindow* pInputWin = pHdl->GetInputWindow();
if (pInputWin)
{
pInputWin->TextGrabFocus();
return;
}
}
// Set focus to active View
if ( pCurSh )
{
vcl::Window* pShellWnd = pCurSh->GetWindow();
if ( pShellWnd )
pShellWnd->GrabFocus();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
↑ V530 The return value of function 'Scroll' is required to be utilized.
↑ V530 The return value of function 'Scroll' is required to be utilized.
↑ V1053 Calling the 'GetSizePixel' virtual function in the constructor may lead to unexpected result at runtime.
↑ V1053 Calling the 'SetSizePixel' virtual function in the constructor may lead to unexpected result at runtime.
↑ V699 Consider inspecting the 'foo = bar = baz ? .... : ....' expression. It is possible that 'foo = bar == baz ? .... : ....' should be used here instead.
↑ V1048 The 'eCode' variable was assigned the same value.
↑ V1048 The 'eRet' variable was assigned the same value.
↑ V1048 The 'bHandled' variable was assigned the same value.