diff options
author | Miklos Vajna <vmiklos@collabora.co.uk> | 2016-09-16 12:38:31 +0200 |
---|---|---|
committer | Miklos Vajna <vmiklos@collabora.co.uk> | 2016-09-16 14:48:23 +0200 |
commit | dcc92a7cb5aa1faa711c8da7f7d8ecee0a192c25 (patch) | |
tree | f6ed2e55dd7dad168af83e266dc53acbe2926af9 | |
parent | 9035f00ede7925eb699864d17baf7c897a8c7e53 (diff) |
sfx2: add SfxLokHelper::getViewIds
and also expose it in the LOK API. This way clients don't have to keep
track of what views they created / destroyed, they can also get an up to
date list with this method.
Change-Id: Ibaee42c545803e04a31e7c13ab6ec370b99465c4
-rw-r--r-- | desktop/qa/desktop_lib/test_desktop_lib.cxx | 6 | ||||
-rw-r--r-- | desktop/source/lib/init.cxx | 8 | ||||
-rw-r--r-- | include/LibreOfficeKit/LibreOfficeKit.h | 5 | ||||
-rw-r--r-- | include/LibreOfficeKit/LibreOfficeKit.hxx | 16 | ||||
-rw-r--r-- | include/sfx2/lokhelper.hxx | 2 | ||||
-rw-r--r-- | sfx2/source/view/lokhelper.cxx | 14 |
6 files changed, 51 insertions, 0 deletions
diff --git a/desktop/qa/desktop_lib/test_desktop_lib.cxx b/desktop/qa/desktop_lib/test_desktop_lib.cxx index 8f3807ee79d5..a7e24fcd7255 100644 --- a/desktop/qa/desktop_lib/test_desktop_lib.cxx +++ b/desktop/qa/desktop_lib/test_desktop_lib.cxx @@ -316,6 +316,12 @@ void DesktopLOKTest::testCreateView() int nId1 = pDocument->m_pDocumentClass->createView(pDocument); CPPUNIT_ASSERT_EQUAL(2, pDocument->m_pDocumentClass->getViewsCount(pDocument)); + // Test getViewIds(). + std::vector<int> aViewIds(2); + CPPUNIT_ASSERT(pDocument->m_pDocumentClass->getViewIds(pDocument, aViewIds.data(), aViewIds.size())); + CPPUNIT_ASSERT_EQUAL(nId0, aViewIds[0]); + CPPUNIT_ASSERT_EQUAL(nId1, aViewIds[1]); + // Make sure the created view is the active one, then switch to the old // one. CPPUNIT_ASSERT_EQUAL(nId1, pDocument->m_pDocumentClass->getView(pDocument)); diff --git a/desktop/source/lib/init.cxx b/desktop/source/lib/init.cxx index 967d73073e07..39e6c6599690 100644 --- a/desktop/source/lib/init.cxx +++ b/desktop/source/lib/init.cxx @@ -438,6 +438,7 @@ static void doc_destroyView(LibreOfficeKitDocument* pThis, int nId); static void doc_setView(LibreOfficeKitDocument* pThis, int nId); static int doc_getView(LibreOfficeKitDocument* pThis); static int doc_getViewsCount(LibreOfficeKitDocument* pThis); +static bool doc_getViewIds(LibreOfficeKitDocument* pThis, int* pArray, size_t nSize); static unsigned char* doc_renderFont(LibreOfficeKitDocument* pThis, const char *pFontName, int* pFontWidth, @@ -485,6 +486,7 @@ LibLODocument_Impl::LibLODocument_Impl(const uno::Reference <css::lang::XCompone m_pDocumentClass->setView = doc_setView; m_pDocumentClass->getView = doc_getView; m_pDocumentClass->getViewsCount = doc_getViewsCount; + m_pDocumentClass->getViewIds = doc_getViewIds; m_pDocumentClass->renderFont = doc_renderFont; m_pDocumentClass->getPartHash = doc_getPartHash; @@ -2313,6 +2315,12 @@ static int doc_getViewsCount(LibreOfficeKitDocument* /*pThis*/) return SfxLokHelper::getViewsCount(); } +static bool doc_getViewIds(LibreOfficeKitDocument* /*pThis*/, int* pArray, size_t nSize) +{ + SolarMutexGuard aGuard; + return SfxLokHelper::getViewIds(pArray, nSize); +} + unsigned char* doc_renderFont(LibreOfficeKitDocument* /*pThis*/, const char* pFontName, int* pFontWidth, diff --git a/include/LibreOfficeKit/LibreOfficeKit.h b/include/LibreOfficeKit/LibreOfficeKit.h index a0ed81947280..c97655f94f8e 100644 --- a/include/LibreOfficeKit/LibreOfficeKit.h +++ b/include/LibreOfficeKit/LibreOfficeKit.h @@ -244,6 +244,11 @@ struct _LibreOfficeKitDocumentClass const int nTileWidth, const int nTileHeight); + /// @see lok::Document::getViewIds(). + bool (*getViewIds) (LibreOfficeKitDocument* pThis, + int* pArray, + size_t nSize); + #endif // defined LOK_USE_UNSTABLE_API || defined LIBO_INTERNAL_ONLY }; diff --git a/include/LibreOfficeKit/LibreOfficeKit.hxx b/include/LibreOfficeKit/LibreOfficeKit.hxx index cd3488505673..7c90df53c2f2 100644 --- a/include/LibreOfficeKit/LibreOfficeKit.hxx +++ b/include/LibreOfficeKit/LibreOfficeKit.hxx @@ -435,6 +435,22 @@ public: nTileWidth, nTileHeight); } + /** + * Returns the viewID for each existing view. Since viewIDs are not reused, + * viewIDs are not the same as the index of the view in the view array over + * time. Use getViewsCount() to know the minimal nSize that's large enough. + * + * @param pArray the array to write the viewIDs into + * @param nSize the size of pArray + * @returns true if pArray was large enough and result is written, false + * otherwise. + */ + inline bool getViewIds(int* pArray, + size_t nSize) + { + return mpDoc->pClass->getViewIds(mpDoc, pArray, nSize); + } + #endif // defined LOK_USE_UNSTABLE_API || defined LIBO_INTERNAL_ONLY }; diff --git a/include/sfx2/lokhelper.hxx b/include/sfx2/lokhelper.hxx index 7460377fd3ba..3179ee203c0f 100644 --- a/include/sfx2/lokhelper.hxx +++ b/include/sfx2/lokhelper.hxx @@ -29,6 +29,8 @@ public: static int getView(SfxViewShell* pViewShell = nullptr); /// Get the number of views of the current object shell. static std::size_t getViewsCount(); + /// Get viewIds of all existing views. + static bool getViewIds(int* pArray, size_t nSize); /// Invoke the LOK callback of all views except pThisView, with a payload of rKey-rPayload. static void notifyOtherViews(SfxViewShell* pThisView, int nType, const OString& rKey, const OString& rPayload); diff --git a/sfx2/source/view/lokhelper.cxx b/sfx2/source/view/lokhelper.cxx index 5769127c299d..619e48e61d22 100644 --- a/sfx2/source/view/lokhelper.cxx +++ b/sfx2/source/view/lokhelper.cxx @@ -94,6 +94,20 @@ std::size_t SfxLokHelper::getViewsCount() return rViewArr.size(); } +bool SfxLokHelper::getViewIds(int* pArray, size_t nSize) +{ + SfxViewShellArr_Impl& rViewArr = SfxGetpApp()->GetViewShells_Impl(); + if (rViewArr.size() > nSize) + return false; + + for (std::size_t i = 0; i < rViewArr.size(); ++i) + { + SfxViewShell* pViewShell = rViewArr[i]; + pArray[i] = pViewShell->GetViewShellId(); + } + return true; +} + void SfxLokHelper::notifyOtherView(SfxViewShell* pThisView, SfxViewShell* pOtherView, int nType, const OString& rKey, const OString& rPayload) { boost::property_tree::ptree aTree; |