tdf#154732: Fix zoom bar in Draw

Oringally, the zoom bar in both Draw and Impress show
"Fit slide to current window."
Now, the zoom bar in Draw is modified into
"Fit page to current window.", while Impress still uses "slide".

Change-Id: Iba25215d437b128f581bc5a8e6767f6b1f382be4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150650
Tested-by: Mike Kaganski <mike.kaganski@collabora.com>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
diff --git a/include/svx/strings.hrc b/include/svx/strings.hrc
index b5b64bf..7799a69 100644
--- a/include/svx/strings.hrc
+++ b/include/svx/strings.hrc
@@ -1324,6 +1324,7 @@
#define RID_SVXSTR_DOC_MODIFIED_NO                          NC_("RID_SVXSTR_DOC_MODIFIED_NO", "The document has not been modified since the last save.")
#define RID_SVXSTR_DOC_LOAD                                 NC_("RID_SVXSTR_DOC_LOAD", "Loading document...")
#define RID_SVXSTR_FIT_SLIDE                                NC_("RID_SVXSTR_FIT_SLIDE", "Fit slide to current window.")
#define RID_SVXSTR_FIT_PAGE                                 NC_("RID_SVXSTR_FIT_PAGE", "Fit page to current window.")
#define RID_SVXSTR_WARN_MISSING_SMARTART                    NC_("RID_SVXSTR_WARN_MISSING_SMARTART", "Could not load all SmartArt objects. Saving in Microsoft Office 2010 or later would avoid this issue.")
#define RID_SVXSTR_TABLECELL_HINT                           NC_("RID_SVXSTR_TABLECELL_HINT", "Table cell address. Click to open Table Properties dialog.")
#define RID_SVXSTR_SECTION_HINT                             NC_("RID_SVXSTR_SECTION_HINT", "Section name. Click to open Edit Sections dialog.")
diff --git a/include/svx/zoomctrl.hxx b/include/svx/zoomctrl.hxx
index 0c64db1..15ccb03 100644
--- a/include/svx/zoomctrl.hxx
+++ b/include/svx/zoomctrl.hxx
@@ -52,6 +52,7 @@ private:
public:
    virtual void Paint(const UserDrawEvent& rEvt) override;
    virtual bool MouseButtonDown(const MouseEvent& rEvt) override;
    virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& aArguments) override;

    SFX_DECL_STATUSBAR_CONTROL();

diff --git a/svx/source/stbctrls/zoomctrl.cxx b/svx/source/stbctrls/zoomctrl.cxx
index 001ba0e..3faaa17 100644
--- a/svx/source/stbctrls/zoomctrl.cxx
+++ b/svx/source/stbctrls/zoomctrl.cxx
@@ -39,6 +39,7 @@
#include <bitmaps.hlst>

#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/frame/ModuleManager.hpp>

SFX_IMPL_STATUSBAR_CONTROL(SvxZoomStatusBarControl,SvxZoomItem);

@@ -203,6 +204,26 @@ SvxZoomPageStatusBarControl::SvxZoomPageStatusBarControl(sal_uInt16 _nSlotId,
    GetStatusBar().SetQuickHelpText(GetId(), SvxResId(RID_SVXSTR_FIT_SLIDE));
}

void SAL_CALL SvxZoomPageStatusBarControl::initialize( const css::uno::Sequence< css::uno::Any >& aArguments )
{
    // Call inherited initialize
    StatusbarController::initialize(aArguments);

    // Get document type
    css::uno::Reference< css::frame::XModuleManager2 > xModuleManager = css::frame::ModuleManager::create( m_xContext );
    OUString aModuleIdentifier = xModuleManager->identify( css::uno::Reference<XInterface>( m_xFrame, css::uno::UnoReference_Query::UNO_QUERY ) );

    // Decide what to show in zoom bar
    if ( aModuleIdentifier == "com.sun.star.drawing.DrawingDocument" )
    {
        GetStatusBar().SetQuickHelpText(GetId(), SvxResId(RID_SVXSTR_FIT_PAGE));
    }
    else if ( aModuleIdentifier == "com.sun.star.presentation.PresentationDocument" )
    {
        GetStatusBar().SetQuickHelpText(GetId(), SvxResId(RID_SVXSTR_FIT_SLIDE));
    }
}

void SvxZoomPageStatusBarControl::Paint(const UserDrawEvent& rUsrEvt)
{
    vcl::RenderContext* pDev = rUsrEvt.GetRenderContext();