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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /svx/source/stbctrls/zoomctrl.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'svx/source/stbctrls/zoomctrl.cxx')
-rw-r--r--svx/source/stbctrls/zoomctrl.cxx229
1 files changed, 229 insertions, 0 deletions
diff --git a/svx/source/stbctrls/zoomctrl.cxx b/svx/source/stbctrls/zoomctrl.cxx
new file mode 100644
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+++ b/svx/source/stbctrls/zoomctrl.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <comphelper/propertyvalue.hxx>
+#include <i18nutil/unicode.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/event.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/status.hxx>
+#include <vcl/weldutils.hxx>
+#include <vcl/settings.hxx>
+#include <tools/urlobj.hxx>
+#include <sal/log.hxx>
+
+#include <svx/strings.hrc>
+
+#include <svx/zoomctrl.hxx>
+#include <sfx2/zoomitem.hxx>
+#include <svx/dialmgr.hxx>
+#include "modctrl_internal.hxx"
+#include <bitmaps.hlst>
+
+#include <com/sun/star/beans/PropertyValue.hpp>
+
+SFX_IMPL_STATUSBAR_CONTROL(SvxZoomStatusBarControl,SvxZoomItem);
+
+namespace {
+
+class ZoomPopup_Impl
+{
+public:
+ ZoomPopup_Impl(weld::Window* pPopupParent, sal_uInt16 nZ, SvxZoomEnableFlags nValueSet);
+
+ sal_uInt16 GetZoom(std::string_view ident) const;
+
+ OString popup_at_rect(const tools::Rectangle& rRect)
+ {
+ return m_xMenu->popup_at_rect(m_pPopupParent, rRect);
+ }
+
+private:
+ weld::Window* m_pPopupParent;
+ std::unique_ptr<weld::Builder> m_xBuilder;
+ std::unique_ptr<weld::Menu> m_xMenu;
+ sal_uInt16 nZoom;
+};
+
+}
+
+ZoomPopup_Impl::ZoomPopup_Impl(weld::Window* pPopupParent, sal_uInt16 nZ, SvxZoomEnableFlags nValueSet)
+ : m_pPopupParent(pPopupParent)
+ , m_xBuilder(Application::CreateBuilder(m_pPopupParent, "svx/ui/zoommenu.ui"))
+ , m_xMenu(m_xBuilder->weld_menu("menu"))
+ , nZoom(nZ)
+{
+ if ( !(SvxZoomEnableFlags::N50 & nValueSet) )
+ m_xMenu->set_sensitive("50", false);
+ if ( !(SvxZoomEnableFlags::N100 & nValueSet) )
+ m_xMenu->set_sensitive("100", false);
+ if ( !(SvxZoomEnableFlags::N150 & nValueSet) )
+ m_xMenu->set_sensitive("150", false);
+ if ( !(SvxZoomEnableFlags::N200 & nValueSet) )
+ m_xMenu->set_sensitive("200", false);
+ if ( !(SvxZoomEnableFlags::OPTIMAL & nValueSet) )
+ m_xMenu->set_sensitive("optimal", false);
+ if ( !(SvxZoomEnableFlags::WHOLEPAGE & nValueSet) )
+ m_xMenu->set_sensitive("page", false);
+ if ( !(SvxZoomEnableFlags::PAGEWIDTH & nValueSet) )
+ m_xMenu->set_sensitive("width", false);
+}
+
+sal_uInt16 ZoomPopup_Impl::GetZoom(std::string_view ident) const
+{
+ sal_uInt16 nRet = nZoom;
+
+ if (ident == "200")
+ nRet = 200;
+ else if (ident == "150")
+ nRet = 150;
+ else if (ident == "100")
+ nRet = 100;
+ else if (ident == "75")
+ nRet = 75;
+ else if (ident == "50")
+ nRet = 50;
+ else if (ident == "optimal" || ident == "width" || ident == "page")
+ nRet = 0;
+
+ return nRet;
+}
+
+SvxZoomStatusBarControl::SvxZoomStatusBarControl( sal_uInt16 _nSlotId,
+ sal_uInt16 _nId,
+ StatusBar& rStb ) :
+
+ SfxStatusBarControl( _nSlotId, _nId, rStb ),
+ nZoom( 100 ),
+ nValueSet( SvxZoomEnableFlags::ALL )
+{
+ GetStatusBar().SetQuickHelpText(GetId(), SvxResId(RID_SVXSTR_ZOOMTOOL_HINT));
+ ImplUpdateItemText();
+}
+
+void SvxZoomStatusBarControl::StateChangedAtStatusBarControl( sal_uInt16, SfxItemState eState,
+ const SfxPoolItem* pState )
+{
+ if( SfxItemState::DEFAULT != eState )
+ {
+ GetStatusBar().SetItemText( GetId(), "" );
+ nValueSet = SvxZoomEnableFlags::NONE;
+ }
+ else if ( auto pItem = dynamic_cast< const SfxUInt16Item* >(pState) )
+ {
+ nZoom = pItem->GetValue();
+ ImplUpdateItemText();
+
+ if ( auto pZoomItem = dynamic_cast<const SvxZoomItem*>(pState) )
+ {
+ nValueSet = pZoomItem->GetValueSet();
+ }
+ else
+ {
+ SAL_INFO( "svx", "use SfxZoomItem for SID_ATTR_ZOOM" );
+ nValueSet = SvxZoomEnableFlags::ALL;
+ }
+ }
+}
+
+void SvxZoomStatusBarControl::ImplUpdateItemText()
+{
+ // workaround - don't bother updating when we don't have a real zoom value
+ if (nZoom)
+ {
+ OUString aStr(unicode::formatPercent(nZoom, Application::GetSettings().GetUILanguageTag()));
+ GetStatusBar().SetItemText( GetId(), aStr );
+ }
+}
+
+void SvxZoomStatusBarControl::Paint( const UserDrawEvent& )
+{
+}
+
+void SvxZoomStatusBarControl::Command( const CommandEvent& rCEvt )
+{
+ if ( CommandEventId::ContextMenu == rCEvt.GetCommand() && bool(nValueSet) )
+ {
+ ::tools::Rectangle aRect(rCEvt.GetMousePosPixel(), Size(1, 1));
+ weld::Window* pPopupParent = weld::GetPopupParent(GetStatusBar(), aRect);
+ ZoomPopup_Impl aPop(pPopupParent, nZoom, nValueSet);
+
+ OString sIdent = aPop.popup_at_rect(aRect);
+ if (!sIdent.isEmpty() && (nZoom != aPop.GetZoom(sIdent) || !nZoom))
+ {
+ nZoom = aPop.GetZoom(sIdent);
+ ImplUpdateItemText();
+ SvxZoomItem aZoom(SvxZoomType::PERCENT, nZoom, GetId());
+
+ if (sIdent == "optimal")
+ aZoom.SetType(SvxZoomType::OPTIMAL);
+ else if (sIdent == "width")
+ aZoom.SetType(SvxZoomType::PAGEWIDTH);
+ else if (sIdent == "page")
+ aZoom.SetType(SvxZoomType::WHOLEPAGE);
+
+ css::uno::Any a;
+ aZoom.QueryValue( a );
+ INetURLObject aObj( m_aCommandURL );
+
+ css::uno::Sequence< css::beans::PropertyValue > aArgs{ comphelper::makePropertyValue(
+ aObj.GetURLPath(), a) };
+ execute( aArgs );
+ }
+ }
+ else
+ SfxStatusBarControl::Command( rCEvt );
+}
+
+SFX_IMPL_STATUSBAR_CONTROL(SvxZoomPageStatusBarControl,SfxVoidItem);
+
+SvxZoomPageStatusBarControl::SvxZoomPageStatusBarControl(sal_uInt16 _nSlotId,
+ sal_uInt16 _nId, StatusBar& rStb)
+ : SfxStatusBarControl(_nSlotId, _nId, rStb)
+ , maImage(StockImage::Yes, RID_SVXBMP_ZOOM_PAGE)
+{
+ GetStatusBar().SetQuickHelpText(GetId(), SvxResId(RID_SVXSTR_FIT_SLIDE));
+}
+
+void SvxZoomPageStatusBarControl::Paint(const UserDrawEvent& rUsrEvt)
+{
+ vcl::RenderContext* pDev = rUsrEvt.GetRenderContext();
+ tools::Rectangle aRect = rUsrEvt.GetRect();
+ Point aPt = centerImage(aRect, maImage);
+ pDev->DrawImage(aPt, maImage);
+}
+
+bool SvxZoomPageStatusBarControl::MouseButtonDown(const MouseEvent&)
+{
+ SvxZoomItem aZoom( SvxZoomType::WHOLEPAGE, 0, GetId() );
+
+ css::uno::Any a;
+ aZoom.QueryValue( a );
+ INetURLObject aObj( m_aCommandURL );
+
+ css::uno::Sequence< css::beans::PropertyValue > aArgs{ comphelper::makePropertyValue(
+ aObj.GetURLPath(), a) };
+ execute( aArgs );
+
+ return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */