diff options
| -rw-r--r-- | include/svx/unoapi.hxx | 6 | ||||
| -rw-r--r-- | sd/source/console/PresenterController.cxx | 11 | ||||
| -rw-r--r-- | sd/source/console/PresenterController.hxx | 4 | ||||
| -rw-r--r-- | sd/source/console/PresenterScreen.cxx | 23 | ||||
| -rw-r--r-- | sd/source/console/PresenterScreen.hxx | 2 | ||||
| -rw-r--r-- | svx/source/unodraw/unopage.cxx | 36 |
6 files changed, 82 insertions, 0 deletions
diff --git a/include/svx/unoapi.hxx b/include/svx/unoapi.hxx index 3107a483579d..6ee2d2cb27c4 100644 --- a/include/svx/unoapi.hxx +++ b/include/svx/unoapi.hxx @@ -53,6 +53,12 @@ SVXCORE_DLLPUBLIC css::uno::Reference< css::drawing::XDrawPage > GetXDrawPageFor /** Returns the SdrPage from the given StarOffice API wrapper */ SVXCORE_DLLPUBLIC SdrPage* GetSdrPageFromXDrawPage( const css::uno::Reference< css::drawing::XDrawPage >& xDrawPage ) noexcept ; +// helper that returns true if the given XShape is member of the given +// XDrawPage or it's MasterPage (aka associated) +SVXCORE_DLLPUBLIC bool IsXShapeAssociatedWithXDrawPage( + const css::uno::Reference<css::drawing::XShape>& rxShape, + const css::uno::Reference< css::drawing::XDrawPage >& rxDrawPage) noexcept; + /** * Maps the vcl MapUnit enum to an API constant MeasureUnit. * Returns false if conversion is not supported. diff --git a/sd/source/console/PresenterController.cxx b/sd/source/console/PresenterController.cxx index 7bb137d8c03b..e5874c8e7fab 100644 --- a/sd/source/console/PresenterController.cxx +++ b/sd/source/console/PresenterController.cxx @@ -51,6 +51,7 @@ #include <com/sun/star/util/URLTransformer.hpp> #include <rtl/ustrbuf.hxx> +#include <svx/unoapi.hxx> #include <utility> using namespace ::com::sun::star; @@ -402,6 +403,16 @@ void PresenterController::UpdateViews() } } +void PresenterController::CheckNextSlideUpdate(const Reference<drawing::XShape>& rxShape) +{ + if (!mxNextSlide) + return; + + // check if shape is member of page or it's masterPage + if(IsXShapeAssociatedWithXDrawPage(rxShape, mxNextSlide)) + UpdateViews(); +} + SharedBitmapDescriptor PresenterController::GetViewBackground (const OUString& rsViewURL) const { diff --git a/sd/source/console/PresenterController.hxx b/sd/source/console/PresenterController.hxx index a4d7993eecda..c4a7d22b6096 100644 --- a/sd/source/console/PresenterController.hxx +++ b/sd/source/console/PresenterController.hxx @@ -130,6 +130,10 @@ public: void HandleMouseClick (const css::awt::MouseEvent& rEvent); void UpdatePaneTitles(); + // check if the 'NextSlide' needs an update when the given + // XShape is changed and trigger that update + void CheckNextSlideUpdate(const css::uno::Reference<css::drawing::XShape>& rxShape); + /** Request activation or deactivation of (some of) the views according to the given parameters. */ diff --git a/sd/source/console/PresenterScreen.cxx b/sd/source/console/PresenterScreen.cxx index 2cbd612ff357..7e3f9f0722c5 100644 --- a/sd/source/console/PresenterScreen.cxx +++ b/sd/source/console/PresenterScreen.cxx @@ -220,6 +220,20 @@ void SAL_CALL PresenterScreenListener::notifyEvent( const css::document::EventOb mpPresenterScreen = nullptr; } } + else if ( Event.EventName == "ShapeModified" ) + { + if (mpPresenterScreen.is()) + { + Reference<drawing::XShape> xShape(Event.Source, UNO_QUERY); + + if (xShape.is()) + { + // when presenter is used and shape changes, check + // and evtl. trigger update of 'NextSlide' view + mpPresenterScreen->CheckNextSlideUpdate(xShape); + } + } + } } // XEventListener @@ -432,6 +446,15 @@ void PresenterScreen::SwitchMonitors() } } +void PresenterScreen::CheckNextSlideUpdate(const Reference<drawing::XShape>& rxShape) +{ + if (nullptr == mpPresenterController) + return; + + // forward to PresenterController if used + mpPresenterController->CheckNextSlideUpdate(rxShape); +} + /** * Return the real VCL screen number to show the presenter console * on or -1 to not show anything. diff --git a/sd/source/console/PresenterScreen.hxx b/sd/source/console/PresenterScreen.hxx index 430384a45c6d..907d48a12e78 100644 --- a/sd/source/console/PresenterScreen.hxx +++ b/sd/source/console/PresenterScreen.hxx @@ -127,6 +127,8 @@ public: virtual void SAL_CALL disposing ( const css::lang::EventObject& rEvent) override; + void CheckNextSlideUpdate(const css::uno::Reference<css::drawing::XShape>& rxShape); + private: css::uno::Reference<css::frame::XModel2 > mxModel; rtl::Reference<::sd::DrawController> mxController; diff --git a/svx/source/unodraw/unopage.cxx b/svx/source/unodraw/unopage.cxx index 06cebcfc4914..0dcba14527ec 100644 --- a/svx/source/unodraw/unopage.cxx +++ b/svx/source/unodraw/unopage.cxx @@ -907,6 +907,42 @@ SdrPage* GetSdrPageFromXDrawPage( const uno::Reference< drawing::XDrawPage >& xD return nullptr; } +// helper that returns true if the given XShape is member of the given +// XDrawPage or it's MasterPage (aka associated) +bool IsXShapeAssociatedWithXDrawPage( + const css::uno::Reference<css::drawing::XShape>& rxShape, + const css::uno::Reference< css::drawing::XDrawPage >& rxDrawPage) noexcept +{ + if (!rxShape) + return false; + + if (!rxDrawPage) + return false; + + const SdrObject* pSdrObject(SdrObject::getSdrObjectFromXShape(rxShape)); + if (nullptr == pSdrObject) + return false; + + SdrPage* pSdrPage(GetSdrPageFromXDrawPage(rxDrawPage)); + if (nullptr == pSdrPage) + return false; + + const SdrPage* pPageFromObj(pSdrObject->getSdrPageFromSdrObject()); + if (nullptr == pPageFromObj) + return false; + + if (pSdrPage == pPageFromObj) + // given XShape is member of given XDrawPage + return true; + + if (pSdrPage->TRG_HasMasterPage()) + if (&pSdrPage->TRG_GetMasterPage() == pPageFromObj) + // given XShape is member of MasterPage of given XDrawPage + return true; + + return false; +} + // XFormsSupplier css::uno::Reference< css::container::XNameContainer > SAL_CALL SvxDrawPage::getForms() { |