tdf#105829 Infobar design, tdf#102785 Font issue

Only one constructor to append an infobar
Colors defined at one place in infobar.cxx based on InfoBarType
Icons as an additional attribute of the notification

Change-Id: I4dc85c2b4ef0b7eafc139290b3b4ee21636da6ec
Reviewed-on: https://gerrit.libreoffice.org/34426
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Heiko Tietze <tietze.heiko@googlemail.com>

7 files changed, 125 insertions, 151 deletions

diff --git a/include/sfx2/classificationhelper.hxx b/include/sfx2/classificationhelper.hxx
index 18dd3515b665..3ad53c620259 100644
--- a/include/sfx2/classificationhelper.hxx
+++ b/include/sfx2/classificationhelper.hxx
@@ -17,6 +17,7 @@
 
 #include <rtl/ustring.hxx>
 #include <sfx2/dllapi.h>
+#include <sfx2/infobar.hxx>
 
 class SfxObjectShell;
 class SfxViewFrame;
@@ -66,7 +67,7 @@ public:
     void SetBACName(const OUString& rName, SfxClassificationPolicyType eType);
     /// If GetImpactScale() and GetImpactLevel*() will return something meaningful.
     bool HasImpactLevel();
-    basegfx::BColor GetImpactLevelColor();
+    InfoBarType GetImpactLevelType();
     /// Larger value means more confidential.
     sal_Int32 GetImpactLevel();
     /// Comparing the GetImpactLevel() result is only meaningful when the impact scale is the same.
diff --git a/include/sfx2/infobar.hxx b/include/sfx2/infobar.hxx
index 3043a2f7c0b9..d78aed2d61a9 100644
--- a/include/sfx2/infobar.hxx
+++ b/include/sfx2/infobar.hxx
@@ -18,6 +18,13 @@
 #include <sfx2/dllapi.h>
 #include <sfx2/childwin.hxx>
 
+enum class InfoBarType {
+    Info,
+    Success,
+    Warning,
+    Danger
+};
+
 /** SfxChildWindow for positioning the InfoBar in the view.
   */
 class SFX2_DLLPUBLIC SfxInfoBarContainerChild : public SfxChildWindow
@@ -43,25 +50,24 @@ class SfxInfoBarWindow : public vcl::Window
 {
     private:
         OUString                           m_sId;
-        VclPtr<FixedText>                  m_pMessage;
-        VclPtr<Button>                     m_pCloseBtn;
+        VclPtr<FixedImage>        m_pImage;
+        VclPtr<FixedText>           m_pMessage;
+        VclPtr<Button>                m_pCloseBtn;
         std::vector< VclPtr<PushButton> >  m_aActionBtns;
-        basegfx::BColor                    m_aBackgroundColor;
-        basegfx::BColor                    m_aForegroundColor;
 
     public:
         SfxInfoBarWindow( vcl::Window* parent, const OUString& sId,
                           const OUString& sMessage,
-                          const basegfx::BColor* pBackgroundColor,
-                          const basegfx::BColor* pForegroundColor,
-                          const basegfx::BColor* pMessageColor,
-                          WinBits nMessageStyle );
+                          InfoBarType infoBarType,
+                          WinBits nMessageStyle);
         virtual ~SfxInfoBarWindow( ) override;
         virtual void dispose() override;
 
         const OUString& getId() const { return m_sId; }
         virtual void Paint( vcl::RenderContext& rRenderContext, const Rectangle& ) override;
         virtual void Resize( ) override;
+        basegfx::BColor                m_aBackgroundColor;
+        basegfx::BColor                m_aForegroundColor;
 
         /** Add button to Infobar.
          * Infobar takes ownership of the button so the button is
@@ -73,14 +79,6 @@ class SfxInfoBarWindow : public vcl::Window
         DECL_LINK( CloseHandler, Button*, void );
 };
 
-
-enum class InfoBarType {
-    Info,
-    Success,
-    Warning,
-    Danger
-};
-
 class SfxInfoBarContainerWindow : public vcl::Window
 {
     private:
@@ -94,14 +92,8 @@ class SfxInfoBarContainerWindow : public vcl::Window
 
         VclPtr<SfxInfoBarWindow> appendInfoBar(const OUString& sId,
                                         const OUString& sMessage,
-                                        InfoBarType aInfoBarType,
-                                        WinBits nMessageStyle);
-        VclPtr<SfxInfoBarWindow> appendInfoBar(const OUString& sId,
-                                        const OUString& sMessage,
-                                        const basegfx::BColor* pBackgroundColor,
-                                        const basegfx::BColor* pForegroundColor,
-                                        const basegfx::BColor* pMessageColor,
-                                        WinBits nMessageStyle);
+                                        InfoBarType ibType,
+                                        WinBits nMessageStyle = WB_LEFT|WB_VCENTER);
         VclPtr<SfxInfoBarWindow> getInfoBar(const OUString& sId);
         void removeInfoBar(VclPtr<SfxInfoBarWindow> const & pInfoBar);
 
diff --git a/include/sfx2/viewfrm.hxx b/include/sfx2/viewfrm.hxx
index 1ae2a58ba157..2b6093ef3679 100644
--- a/include/sfx2/viewfrm.hxx
+++ b/include/sfx2/viewfrm.hxx
@@ -174,13 +174,7 @@ public:
     VclPtr<SfxInfoBarWindow> AppendInfoBar(const OUString& sId,
                                     const OUString& sMessage,
                                     InfoBarType aInfoBarType,
-                                    WinBits nMessageStyle = 0);
-    VclPtr<SfxInfoBarWindow> AppendInfoBar(const OUString& sId,
-                                    const OUString& sMessage,
-                                    const basegfx::BColor* pBackgroundColor = nullptr,
-                                    const basegfx::BColor* pForegroundColor = nullptr,
-                                    const basegfx::BColor* pMessageColor = nullptr,
-                                    WinBits nMessageStyle = 0);
+                                    WinBits nMessageStyle = WB_LEFT|WB_VCENTER);
     void              RemoveInfoBar(const OUString& sId);
 
     SAL_DLLPRIVATE void GetDocNumber_Impl();
diff --git a/sfx2/source/dialog/infobar.cxx b/sfx2/source/dialog/infobar.cxx
index c80825be9c72..190759b09305 100644
--- a/sfx2/source/dialog/infobar.cxx
+++ b/sfx2/source/dialog/infobar.cxx
@@ -34,33 +34,75 @@ namespace
 
 const long INFO_BAR_BASE_HEIGHT = 40;
 
-const BColor constLightColor(1.0, 1.0, 191.0 / 255.0);
-const BColor constDarkColor(217.0 / 255.0, 217.0 / 255.0, 78.0 / 255.0);
-
-void lclDetermineLightDarkColor(BColor& rLightColor, BColor& rDarkColor)
+void GetInfoBarColors(InfoBarType ibType, BColor&  rBackgroundColor, BColor& rForegroundColor, BColor& rMessageColor)
 {
+    switch (ibType)
+    {
+    case InfoBarType::Info: // blue; #00529B/0,82,155; #BDE5F8/189,229,248
+        rBackgroundColor = basegfx::BColor(0.741, 0.898, 0.973);
+        rForegroundColor = basegfx::BColor(0.0, 0.322, 0.608);
+        rMessageColor = basegfx::BColor(0.0, 0.322, 0.608);
+        break;
+    case InfoBarType::Success: // green; #4F8A10/79,138,16; #DFF2BF/223,242,191
+        rBackgroundColor = basegfx::BColor(0.874,0.949,0.749);
+        rForegroundColor = basegfx::BColor(0.31,0.541,0.063);
+        rMessageColor = basegfx::BColor(0.31,0.541,0.063);
+        break;
+    case InfoBarType::Warning: // orange; #9F6000/159,96,0; #FEEFB3/254,239,179
+        rBackgroundColor = basegfx::BColor(0.996,0.937,0.702);
+        rForegroundColor = basegfx::BColor(0.623,0.376,0.0);
+        rMessageColor = basegfx::BColor(0.623,0.376,0.0);
+        break;
+    case InfoBarType::Danger: // red; #D8000C/216,0,12; #FFBABA/255,186,186
+        rBackgroundColor = basegfx::BColor(1.0,0.729,0.729);
+        rForegroundColor = basegfx::BColor(0.847,0.0,0.047);
+        rMessageColor = basegfx::BColor(0.847,0.0,0.047);
+        break;
+    }//switch
+
+    //remove this?
     const StyleSettings& rSettings = Application::GetSettings().GetStyleSettings();
     if (rSettings.GetHighContrastMode())
     {
-        rLightColor = rSettings.GetLightColor().getBColor();
-        rDarkColor = rSettings.GetDialogTextColor().getBColor();
+        rBackgroundColor = rSettings.GetLightColor().getBColor();
+        rForegroundColor = rSettings.GetDialogTextColor().getBColor();
     }
-    else
+
+}
+OUString GetInfoBarIconName(InfoBarType ibType)
+{
+
+    OUString aRet;
+
+    switch (ibType)
     {
-        rLightColor = constLightColor;
-        rDarkColor = constDarkColor;
-    }
+    case InfoBarType::Info:
+       aRet = "vcl/res/infobox.svg";
+       break;
+    case InfoBarType::Success:
+        aRet = "cmd/lc_apply.svg";
+        break;
+    case InfoBarType::Warning:
+        aRet = "vcl/res/warningbox.svg";
+        break;
+    case InfoBarType::Danger:
+        aRet = "vcl/res/errorbox.svg";
+        break;
+    }//switch
+
+    return aRet;
 }
 
 class SfxCloseButton : public PushButton
 {
     basegfx::BColor m_aBackgroundColor;
     basegfx::BColor m_aForegroundColor;
+    basegfx::BColor m_aMessageColor;
 
 public:
     explicit SfxCloseButton(vcl::Window* pParent) : PushButton(pParent, 0)
     {
-        lclDetermineLightDarkColor(m_aBackgroundColor, m_aForegroundColor);
+        GetInfoBarColors(InfoBarType::Warning,m_aBackgroundColor,m_aForegroundColor,m_aMessageColor);
     }
 
     virtual void Paint(vcl::RenderContext& rRenderContext, const Rectangle& rRect) override;
@@ -79,7 +121,7 @@ void SfxCloseButton::Paint(vcl::RenderContext& rRenderContext, const Rectangle&)
 
     drawinglayer::primitive2d::Primitive2DContainer aSeq(2);
 
-    // Light background
+    //  background
     B2DPolygon aPolygon;
     aPolygon.append(B2DPoint(aRect.Left(), aRect.Top()));
     aPolygon.append(B2DPoint(aRect.Right(), aRect.Top()));
@@ -128,34 +170,31 @@ void SfxCloseButton::setForegroundColor(const basegfx::BColor& rColor)
 
 SfxInfoBarWindow::SfxInfoBarWindow(vcl::Window* pParent, const OUString& sId,
        const OUString& sMessage,
-       const basegfx::BColor* pBackgroundColor,
-       const basegfx::BColor* pForegroundColor,
-       const basegfx::BColor* pMessageColor,
-       WinBits nMessageStyle ) :
+       InfoBarType ibType,
+       WinBits nMessageStyle = WB_LEFT|WB_VCENTER) :
     Window(pParent, 0),
     m_sId(sId),
+    m_pImage(VclPtr<FixedImage>::Create(this, nMessageStyle)),
     m_pMessage(VclPtr<FixedText>::Create(this, nMessageStyle)),
     m_pCloseBtn(VclPtr<SfxCloseButton>::Create(this)),
     m_aActionBtns()
 {
-    lclDetermineLightDarkColor(m_aBackgroundColor, m_aForegroundColor);
-    if (pBackgroundColor)
-    {
-        m_aBackgroundColor = *pBackgroundColor;
-        static_cast<SfxCloseButton*>(m_pCloseBtn.get())->setBackgroundColor(m_aBackgroundColor);
-    }
-    if (pForegroundColor)
-    {
-        m_aForegroundColor = *pForegroundColor;
-        static_cast<SfxCloseButton*>(m_pCloseBtn.get())->setForegroundColor(m_aForegroundColor);
-    }
-    if (pMessageColor)
-        m_pMessage->SetControlForeground(Color(*pMessageColor));
+    basegfx::BColor aBackgroundColor;
+    basegfx::BColor aForegroundColor;
+    basegfx::BColor aMessageColor;
+    GetInfoBarColors(ibType,aBackgroundColor,aForegroundColor,aMessageColor);
+    static_cast<SfxCloseButton*>(m_pCloseBtn.get())->setBackgroundColor(aBackgroundColor);
+    static_cast<SfxCloseButton*>(m_pCloseBtn.get())->setForegroundColor(aForegroundColor);
+    m_pMessage->SetControlForeground(Color(aMessageColor));
 
     float fScaleFactor = GetDPIScaleFactor();
     long nWidth = pParent->GetSizePixel().getWidth();
     SetPosSizePixel(Point(0, 0), Size(nWidth, INFO_BAR_BASE_HEIGHT * fScaleFactor));
 
+    m_pImage->SetImage(Image(BitmapEx(GetInfoBarIconName(ibType))));
+    m_pImage->SetPaintTransparent(true);
+    m_pImage->Show();
+
     m_pMessage->SetText(sMessage);
     m_pMessage->Show();
 
@@ -184,6 +223,7 @@ void SfxInfoBarWindow::dispose()
     for ( auto it = m_aActionBtns.begin( ); it != m_aActionBtns.end( ); ++it )
         it->disposeAndClear();
 
+    m_pImage.disposeAndClear();
     m_pMessage.disposeAndClear();
     m_pCloseBtn.disposeAndClear();
     m_aActionBtns.clear( );
@@ -248,10 +288,13 @@ void SfxInfoBarWindow::Resize()
         nX -= nButtonGap;
     }
 
-    Point aMessagePosition(10 * fScaleFactor, 10 * fScaleFactor);
+    m_pImage->SetPosSizePixel(Point(4,4), Size(32, 32));
+
+    Point aMessagePosition(32 + 10 * fScaleFactor, 10 * fScaleFactor);
     Size aMessageSize(nX - 20 * fScaleFactor, 20 * fScaleFactor);
 
     m_pMessage->SetPosSizePixel(aMessagePosition, aMessageSize);
+
 }
 
 IMPL_LINK_NOARG(SfxInfoBarWindow, CloseHandler, Button*, void)
@@ -281,47 +324,20 @@ void SfxInfoBarContainerWindow::dispose()
 
 VclPtr<SfxInfoBarWindow> SfxInfoBarContainerWindow::appendInfoBar(const OUString& sId,
                                                            const OUString& sMessage,
-                                                           InfoBarType aInfoBarType,
-                                                           WinBits nMessageStyle)
-{
-    basegfx::BColor pBackgroundColor;
-    basegfx::BColor pForegroundColor;
-    basegfx::BColor pMessageColor;
-    switch (aInfoBarType)
-    {
-    case InfoBarType::Info: // yellow
-        pBackgroundColor = constLightColor;
-        // Use defaults for foreground & message color
-        break;
-    case InfoBarType::Success: // green
-        pBackgroundColor = basegfx::BColor(0.0, 0.5, 0.0);
-        pForegroundColor = basegfx::BColor(1.0, 1.0, 1.0);
-        pMessageColor = basegfx::BColor(1.0, 1.0, 01.0);
-        break;
-    case InfoBarType::Warning: // orange
-        pBackgroundColor = basegfx::BColor(1.0, 0.5, 0.0);
-        pForegroundColor = basegfx::BColor(1.0, 1.0, 1.0);
-        pMessageColor = basegfx::BColor(1.0, 1.0, 01.0);
-        break;
-    case InfoBarType::Danger: // red
-        pBackgroundColor = basegfx::BColor(0.5, 0.0, 0.0);
-        pForegroundColor = basegfx::BColor(1.0, 1.0, 1.0);
-        pMessageColor = basegfx::BColor(1.0, 1.0, 01.0);
-        break;
-    }
-    return appendInfoBar(sId, sMessage, &pBackgroundColor, &pForegroundColor, &pMessageColor, nMessageStyle);
-}
-
-VclPtr<SfxInfoBarWindow> SfxInfoBarContainerWindow::appendInfoBar(const OUString& sId,
-                                                           const OUString& sMessage,
-                                                           const basegfx::BColor* pBackgroundColor,
-                                                           const basegfx::BColor* pForegroundColor,
-                                                           const basegfx::BColor* pMessageColor,
+                                                           InfoBarType ibType,
                                                            WinBits nMessageStyle)
 {
     Size aSize = GetSizePixel();
 
-    VclPtrInstance<SfxInfoBarWindow> pInfoBar(this, sId, sMessage, pBackgroundColor, pForegroundColor, pMessageColor, nMessageStyle);
+    VclPtrInstance<SfxInfoBarWindow> pInfoBar(this, sId, sMessage, ibType, nMessageStyle);
+
+    basegfx::BColor aBackgroundColor;
+    basegfx::BColor aForegroundColor;
+    basegfx::BColor aMessageColor;
+    GetInfoBarColors(ibType,aBackgroundColor,aForegroundColor,aMessageColor);
+    pInfoBar->m_aBackgroundColor = aBackgroundColor;
+    pInfoBar->m_aForegroundColor = aForegroundColor;
+
     pInfoBar->SetPosPixel(Point(0, aSize.getHeight()));
     pInfoBar->Show();
     m_pInfoBars.push_back(pInfoBar);
diff --git a/sfx2/source/view/classificationhelper.cxx b/sfx2/source/view/classificationhelper.cxx
index a63b804d6cdf..769a0c6b5df9 100644
--- a/sfx2/source/view/classificationhelper.cxx
+++ b/sfx2/source/view/classificationhelper.cxx
@@ -588,9 +588,11 @@ bool SfxClassificationHelper::HasDocumentFooter()
     return true;
 }
 
-basegfx::BColor SfxClassificationHelper::GetImpactLevelColor()
+InfoBarType SfxClassificationHelper::GetImpactLevelType()
 {
-    basegfx::BColor aRet;
+    InfoBarType aRet;
+
+    aRet = InfoBarType::Warning;
 
     auto itCategory = m_pImpl->m_aCategory.find(SfxClassificationPolicyType::IntellectualProperty);
     if (itCategory == m_pImpl->m_aCategory.end())
@@ -598,48 +600,36 @@ basegfx::BColor SfxClassificationHelper::GetImpactLevelColor()
 
     SfxClassificationCategory& rCategory = itCategory->second;
     auto it = rCategory.m_aLabels.find(PROP_PREFIX_INTELLECTUALPROPERTY() + PROP_IMPACTSCALE());
+    OUString aScale = it->second;
     if (it == rCategory.m_aLabels.end())
         return aRet;
-    OUString aScale = it->second;
 
     it = rCategory.m_aLabels.find(PROP_PREFIX_INTELLECTUALPROPERTY() + PROP_IMPACTLEVEL());
+    OUString aLevel = it->second;
     if (it == rCategory.m_aLabels.end())
         return aRet;
-    OUString aLevel = it->second;
 
     // The spec defines two valid scale values: FIPS-199 and UK-Cabinet.
     if (aScale == "UK-Cabinet")
     {
-        static std::map<OUString, basegfx::BColor> aColors;
-        if (aColors.empty())
-        {
-            // Green -> brown -> orange -> red.
-            aColors["0"] = basegfx::BColor(0.0, 0.5, 0.0);
-            aColors["1"] = basegfx::BColor(0.5, 0.5, 0.0);
-            aColors["2"] = basegfx::BColor(1.0, 0.5, 0.0);
-            aColors["3"] = basegfx::BColor(0.5, 0.0, 0.0);
-        }
-        auto itColor = aColors.find(aLevel);
-        if (itColor == aColors.end())
-            return aRet;
-        aRet = itColor->second;
+        if (aLevel == "0")
+            aRet = InfoBarType::Success;
+        else if (aLevel == "1")
+            aRet = InfoBarType::Warning;
+        else if (aLevel == "2")
+            aRet = InfoBarType::Warning;
+        else if (aLevel == "3")
+            aRet = InfoBarType::Danger;
     }
     else if (aScale == "FIPS-199")
     {
-        static std::map<OUString, basegfx::BColor> aColors;
-        if (aColors.empty())
-        {
-            // Green -> orange -> red.
-            aColors["Low"] = basegfx::BColor(0.0, 0.5, 0.0);
-            aColors["Moderate"] = basegfx::BColor(1.0, 0.5, 0.0);
-            aColors["High"] = basegfx::BColor(0.5, 0.0, 0.0);
-        }
-        auto itColor = aColors.find(aLevel);
-        if (itColor == aColors.end())
-            return aRet;
-        aRet = itColor->second;
+        if (aLevel == "Low")
+            aRet = InfoBarType::Success;
+        else if (aLevel == "Moderate")
+            aRet = InfoBarType::Warning;
+        else if (aLevel == "High")
+            aRet = InfoBarType::Danger;
     }
-
     return aRet;
 }
 
@@ -766,11 +756,9 @@ void SfxClassificationHelper::UpdateInfobar(SfxViewFrame& rViewFrame)
     {
         OUString aMessage = SfxResId(STR_CLASSIFIED_DOCUMENT);
         aMessage = aMessage.replaceFirst("%1", aBACName);
-        basegfx::BColor aBackgroundColor = GetImpactLevelColor();
-        basegfx::BColor aForegroundColor(1.0, 1.0, 1.0);
 
         rViewFrame.RemoveInfoBar("classification");
-        rViewFrame.AppendInfoBar("classification", aMessage, &aBackgroundColor, &aForegroundColor, &aForegroundColor, WB_CENTER);
+        rViewFrame.AppendInfoBar("classification", aMessage, GetImpactLevelType());
     }
 }
 
diff --git a/sfx2/source/view/sfxbasecontroller.cxx b/sfx2/source/view/sfxbasecontroller.cxx
index 8c273a78e69e..d2d06e7788ae 100644
--- a/sfx2/source/view/sfxbasecontroller.cxx
+++ b/sfx2/source/view/sfxbasecontroller.cxx
@@ -1440,7 +1440,7 @@ void SfxBaseController::ShowInfoBars( )
                 {
                     // Get the Frame and show the InfoBar if not checked out
                     SfxViewFrame* pViewFrame = m_pData->m_pViewShell->GetFrame();
-                    auto pInfoBar = pViewFrame->AppendInfoBar( "checkout", SfxResId( STR_NONCHECKEDOUT_DOCUMENT ) );
+                    auto pInfoBar = pViewFrame->AppendInfoBar( "checkout", SfxResId( STR_NONCHECKEDOUT_DOCUMENT ), InfoBarType::Warning);
                     if (pInfoBar)
                     {
                         VclPtrInstance<PushButton> xBtn(&pViewFrame->GetWindow());
diff --git a/sfx2/source/view/viewfrm.cxx b/sfx2/source/view/viewfrm.cxx
index e79c38b4674a..5848f6b63a61 100644
--- a/sfx2/source/view/viewfrm.cxx
+++ b/sfx2/source/view/viewfrm.cxx
@@ -1219,7 +1219,7 @@ void SfxViewFrame::Notify( SfxBroadcaster& /*rBC*/, const SfxHint& rHint )
                 {
                     bool bSignPDF = IsSignPDF(m_xObjSh);
 
-                    auto pInfoBar = AppendInfoBar("readonly", SfxResId(bSignPDF ? STR_READONLY_PDF : STR_READONLY_DOCUMENT));
+                    auto pInfoBar = AppendInfoBar("readonly", SfxResId(bSignPDF ? STR_READONLY_PDF : STR_READONLY_DOCUMENT), InfoBarType::Info);
                     if (pInfoBar)
                     {
                         if (bSignPDF)
@@ -3097,23 +3097,6 @@ VclPtr<SfxInfoBarWindow> SfxViewFrame::AppendInfoBar(const OUString& sId,
     return pInfoBar;
 }
 
-VclPtr<SfxInfoBarWindow> SfxViewFrame::AppendInfoBar( const OUString& sId,
-                                               const OUString& sMessage,
-                                               const basegfx::BColor* pBackgroundColor,
-                                               const basegfx::BColor* pForegroundColor,
-                                               const basegfx::BColor* pMessageColor,
-                                               WinBits nMessageStyle )
-{
-    SfxChildWindow* pChild = GetChildWindow(SfxInfoBarContainerChild::GetChildWindowId());
-    if (!pChild)
-        return nullptr;
-
-    SfxInfoBarContainerWindow* pInfoBarContainer = static_cast<SfxInfoBarContainerWindow*>(pChild->GetWindow());
-    auto pInfoBar = pInfoBarContainer->appendInfoBar(sId, sMessage, pBackgroundColor, pForegroundColor, pMessageColor, nMessageStyle);
-    ShowChildWindow(SfxInfoBarContainerChild::GetChildWindowId());
-    return pInfoBar;
-}
-
 void SfxViewFrame::RemoveInfoBar( const OUString& sId )
 {
     const sal_uInt16 nId = SfxInfoBarContainerChild::GetChildWindowId();