c038b4fd16
Instead of mapping the `VclButtonsType` to the corresponding `QMessageBox::StandardButtons` and using that to set the standard buttons for the `QMessageBox` using `QMessageBox::setStandardButtons`, use `weld::MessageDialog::add_button` to add all of the buttons manually, using their standard button texts. While the former is somewhat nicer, it depends on the ability to map between the VCL response code and a `QMessageBox::ButtonRole`. While there is currently a mapping in place (s. `lcl_vclResponseTypeToQtMessageBoxButtonRole` and `lcl_qtMessageBoxButtonRoleToVclResponseType`), this turned out to not be sufficient, since the VCL return code cannot only be one of the enum values in `VclResponseType` (which are currently handled) but any int. This commit is in preparation of an upcoming one that will replace the current mapping to support arbitrary int response codes. Change-Id: Icca68f2ccec182f8ff6ae3c64680a4d28bd687d0 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/162559 Tested-by: Jenkins Reviewed-by: Omkar Acharekar <omkaracharekar12@gmail.com> Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
192 lines
5.7 KiB
C++
192 lines
5.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <QtTools.hxx>
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#include <cairo.h>
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#include <tools/stream.hxx>
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#include <vcl/event.hxx>
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#include <vcl/image.hxx>
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#include <vcl/filter/PngImageWriter.hxx>
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#include <vcl/stdtext.hxx>
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#include <vcl/svapp.hxx>
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#include <QtGui/QImage>
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void CairoDeleter::operator()(cairo_surface_t* pSurface) const { cairo_surface_destroy(pSurface); }
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sal_uInt16 GetKeyModCode(Qt::KeyboardModifiers eKeyModifiers)
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{
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sal_uInt16 nCode = 0;
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if (eKeyModifiers & Qt::ShiftModifier)
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nCode |= KEY_SHIFT;
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if (eKeyModifiers & Qt::ControlModifier)
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nCode |= KEY_MOD1;
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if (eKeyModifiers & Qt::AltModifier)
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nCode |= KEY_MOD2;
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if (eKeyModifiers & Qt::MetaModifier)
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nCode |= KEY_MOD3;
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return nCode;
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}
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sal_uInt16 GetMouseModCode(Qt::MouseButtons eButtons)
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{
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sal_uInt16 nCode = 0;
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if (eButtons & Qt::LeftButton)
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nCode |= MOUSE_LEFT;
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if (eButtons & Qt::MiddleButton)
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nCode |= MOUSE_MIDDLE;
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if (eButtons & Qt::RightButton)
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nCode |= MOUSE_RIGHT;
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return nCode;
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}
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Qt::DropActions toQtDropActions(sal_Int8 dragOperation)
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{
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Qt::DropActions eRet = Qt::IgnoreAction;
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if (dragOperation & css::datatransfer::dnd::DNDConstants::ACTION_COPY)
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eRet |= Qt::CopyAction;
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if (dragOperation & css::datatransfer::dnd::DNDConstants::ACTION_MOVE)
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eRet |= Qt::MoveAction;
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if (dragOperation & css::datatransfer::dnd::DNDConstants::ACTION_LINK)
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eRet |= Qt::LinkAction;
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return eRet;
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}
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sal_Int8 toVclDropActions(Qt::DropActions dragOperation)
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{
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sal_Int8 nRet(0);
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if (dragOperation & Qt::CopyAction)
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nRet |= css::datatransfer::dnd::DNDConstants::ACTION_COPY;
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if (dragOperation & Qt::MoveAction)
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nRet |= css::datatransfer::dnd::DNDConstants::ACTION_MOVE;
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if (dragOperation & Qt::LinkAction)
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nRet |= css::datatransfer::dnd::DNDConstants::ACTION_LINK;
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return nRet;
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}
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sal_Int8 toVclDropAction(Qt::DropAction dragOperation)
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{
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sal_Int8 nRet(0);
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if (dragOperation == Qt::CopyAction)
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nRet = css::datatransfer::dnd::DNDConstants::ACTION_COPY;
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else if (dragOperation == Qt::MoveAction)
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nRet = css::datatransfer::dnd::DNDConstants::ACTION_MOVE;
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else if (dragOperation == Qt::LinkAction)
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nRet = css::datatransfer::dnd::DNDConstants::ACTION_LINK;
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return nRet;
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}
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Qt::DropAction getPreferredDropAction(sal_Int8 dragOperation)
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{
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Qt::DropAction eAct = Qt::IgnoreAction;
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if (dragOperation & css::datatransfer::dnd::DNDConstants::ACTION_MOVE)
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eAct = Qt::MoveAction;
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else if (dragOperation & css::datatransfer::dnd::DNDConstants::ACTION_COPY)
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eAct = Qt::CopyAction;
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else if (dragOperation & css::datatransfer::dnd::DNDConstants::ACTION_LINK)
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eAct = Qt::LinkAction;
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return eAct;
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}
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QImage toQImage(const Image& rImage)
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{
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QImage aImage;
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if (!!rImage)
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{
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SvMemoryStream aMemStm;
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auto rBitmapEx = rImage.GetBitmapEx();
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vcl::PngImageWriter aWriter(aMemStm);
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aWriter.write(rBitmapEx);
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aImage.loadFromData(static_cast<const uchar*>(aMemStm.GetData()), aMemStm.TellEnd());
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}
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return aImage;
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}
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QMessageBox::Icon vclMessageTypeToQtIcon(VclMessageType eType)
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{
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QMessageBox::Icon eRet = QMessageBox::Information;
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switch (eType)
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{
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case VclMessageType::Info:
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eRet = QMessageBox::Information;
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break;
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case VclMessageType::Warning:
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eRet = QMessageBox::Warning;
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break;
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case VclMessageType::Question:
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eRet = QMessageBox::Question;
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break;
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case VclMessageType::Error:
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eRet = QMessageBox::Critical;
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break;
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case VclMessageType::Other:
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eRet = QMessageBox::Information;
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break;
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}
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return eRet;
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}
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QString vclMessageTypeToQtTitle(VclMessageType eType)
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{
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QString title;
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switch (eType)
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{
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case VclMessageType::Info:
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title = toQString(GetStandardInfoBoxText());
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break;
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case VclMessageType::Warning:
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title = toQString(GetStandardWarningBoxText());
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break;
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case VclMessageType::Question:
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title = toQString(GetStandardQueryBoxText());
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break;
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case VclMessageType::Error:
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title = toQString(GetStandardErrorBoxText());
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break;
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case VclMessageType::Other:
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title = toQString(Application::GetDisplayName());
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break;
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}
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return title;
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}
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int qtResponseTypeToVclResponseType(int ret)
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{
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if (ret == QDialog::Accepted)
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{
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ret = RET_OK;
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}
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else
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{
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ret = RET_CANCEL;
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}
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return ret;
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}
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QString vclToQtStringWithAccelerator(const OUString& rText)
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{
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// preserve literal '&'s and use '&' instead of '~' for the accelerator
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return toQString(rText.replaceAll("&", "&&").replace('~', '&'));
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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