Implement getting recent and frequent category.
- New class wxJumpListCategory to represent a category in the jump list. - Api for accessing recent and frequent category. Author: Chaobin Zhang git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77616 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Bryan Petty
@@ -24,6 +24,7 @@ class WXDLLIMPEXP_FWD_CORE wxTaskBarButton;
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namespace {
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class WXDLLIMPEXP_FWD_CORE IObjectArray;
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class WXDLLIMPEXP_FWD_CORE ICustomDestinationList;
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class WXDLLIMPEXP_FWD_CORE IApplicationDocumentLists;
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}
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@@ -188,23 +189,66 @@ private:
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int m_iconIndex;
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};
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typedef wxVector<wxJumpListItem> wxJumpListItems;
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typedef wxVector<wxJumpListItem*> wxJumpListItems;
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class WXDLLIMPEXP_FWD_CORE wxJumpList;
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class WXDLLIMPEXP_CORE wxJumpListCategory
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{
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public:
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wxJumpListCategory(const wxString& title = wxEmptyString);
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virtual ~wxJumpListCategory();
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wxJumpListItem* Append(wxJumpListItem *item);
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void Delete(wxJumpListItem *item);
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wxJumpListItem* Remove(wxJumpListItem *item);
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wxJumpListItem* FindItemByPosition (size_t pos) const;
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wxJumpListItem* Insert(size_t pos, wxJumpListItem *item);
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wxJumpListItem* Prepend(wxJumpListItem *item);
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void SetTitle(const wxString& title);
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const wxString& GetTitle() const;
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const wxJumpListItems& GetItems() const;
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private:
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wxJumpListItems m_items;
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wxString m_title;
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};
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class WXDLLIMPEXP_CORE wxJumpList
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{
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public:
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wxJumpList();
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virtual ~wxJumpList();
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void SetTasks(const wxJumpListItems& tasks);
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wxJumpListCategory* GetTasks();
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void ShowRecentCategory(bool shown = true);
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void HideRecentCategory();
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void ShowFrequentCategory(bool shown = true);
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void HideFrequentCategory();
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const wxJumpListCategory* GetFrequentCategory();
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const wxJumpListCategory* GetRecentCategory();
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const wxVector<wxJumpListCategory*>& GetCustomCategories();
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void AddCategory(wxJumpListCategory * catalog);
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wxJumpListCategory* RemoveCategory(const wxString& title);
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void Update();
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private:
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bool BeginUpdate();
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bool CommitUpdate();
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void AddTasksToDestinationList();
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void LoadKnownCategory(const wxString& title);
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ICustomDestinationList *m_destinationList;
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IObjectArray *m_objectArray;
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wxJumpListItems m_tasks;
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wxScopedPtr<wxJumpListCategory> m_tasks;
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wxScopedPtr<wxJumpListCategory> m_frequent;
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wxScopedPtr<wxJumpListCategory> m_recent;
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wxVector<wxJumpListCategory*> m_customCategories;
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bool m_recent_visible;
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bool m_frequent_visible;
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};
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#if defined(__WXMSW__)
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@@ -139,26 +139,42 @@ bool MyApp::OnInit()
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{
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if ( !wxApp::OnInit() )
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return false;
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wxJumpList jump;
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wxJumpListItems tasks;
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wxJumpListItem item1(wxJUMP_LIST_TASK,
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wxJumpList jumpList;
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wxJumpListItem *item1 = new wxJumpListItem(
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wxJUMP_LIST_TASK,
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wxT("Task 1"),
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wxStandardPaths::Get().GetExecutablePath(),
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wxEmptyString,
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wxT("Test Task"),
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wxStandardPaths::Get().GetExecutablePath(),
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0);
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wxJumpListItem item2(wxJUMP_LIST_TASK,
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wxJumpListItem *item2 = new wxJumpListItem(
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wxJUMP_LIST_TASK,
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wxT("Task 2"),
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wxStandardPaths::Get().GetExecutablePath(),
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wxEmptyString,
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wxT("Test Task"),
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wxStandardPaths::Get().GetExecutablePath(),
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0);
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tasks.push_back(item1);
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tasks.push_back(wxJumpListItem(wxJUMP_LIST_SEPARATOR));
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tasks.push_back(item2);
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jump.SetTasks(tasks);
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jumpList.GetTasks()->Append(item1);
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jumpList.GetTasks()->Append(new wxJumpListItem(wxJUMP_LIST_SEPARATOR));
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jumpList.GetTasks()->Append(item2);
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jumpList.ShowRecentCategory();
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jumpList.ShowFrequentCategory();
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jumpList.Update();
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const wxJumpListCategory* category = jumpList.GetFrequentCategory();
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const wxJumpListItems& frequentItems = category->GetItems();
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for ( size_t i = 0; i < frequentItems.size(); ++i )
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{
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wxLogMessage(frequentItems[i]->GetFilePath());
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}
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category = jumpList.GetRecentCategory();
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const wxJumpListItems& recentItems = category->GetItems();
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for ( size_t i = 0; i < recentItems.size(); ++i )
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{
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wxLogMessage(recentItems[i]->GetFilePath());
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}
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MyFrame *frame = new MyFrame("wxTaskBarButton App");
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frame->Show(true);
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@@ -56,6 +56,14 @@ DEFINE_GUID(wxIID_IObjectArray,
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0x92ca9dcd, 0x5622, 0x4bba, 0xa8, 0x05, 0x5e, 0x9f, 0x54, 0x1b, 0xd8, 0xc9);
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DEFINE_GUID(wxIID_IObjectCollection,
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0x5632b1a4, 0xe38a, 0x400a, 0x92, 0x8a, 0xd4, 0xcd, 0x63, 0x23, 0x02, 0x95);
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DEFINE_GUID(wxIID_IApplicationDocumentLists,
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0x3c594f9f, 0x9f30, 0x47a1, 0x97, 0x9a, 0xc9, 0xe8, 0x3d, 0x3d, 0x0a, 0x06);
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DEFINE_GUID(wxCLSID_ApplicationDocumentLists,
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0x86bec222, 0x30f2, 0x47e0, 0x9f, 0x25, 0x60, 0xd1, 0x1c, 0xd7, 0x5c, 0x28);
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DEFINE_GUID(wxIID_IUnknown,
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0x00000000, 0x0000, 0x0000, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46);
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DEFINE_GUID(wxIID_IShellItem,
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0x43826d1e, 0xe718, 0x42ee, 0xbc, 0x55, 0xa1, 0xe2, 0x61, 0xc3, 0x7b, 0xfe);
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typedef IUnknown *HIMAGELIST;
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@@ -117,6 +125,8 @@ DEFINE_PROPERTYKEY(PKEY_Title,
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0xf29f85e0, 0x4ff9, 0x1068, 0xab, 0x91, 0x08, 0x00, 0x2b, 0x27, 0xb3, 0xd9, 2);
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DEFINE_PROPERTYKEY(PKEY_AppUserModel_IsDestListSeparator,
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0x9f4c2855, 0x9f79, 0x4b39, 0xa8, 0xd0, 0xe1, 0xd4, 0x2d, 0xe1, 0xd5, 0xf3, 6);
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DEFINE_PROPERTYKEY(PKEY_Link_Arguments,
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0x436f2667, 0x14e2, 0x4feb, 0xb3, 0x0a, 0x14, 0x6c, 0x53, 0xb5, 0xb6, 0x74, 100);
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class ITaskbarList : public IUnknown
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{
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@@ -208,6 +218,41 @@ DEFINE_GUID(wxIID_IShellLink,
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0x000214EE, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46);
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#endif
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typedef enum _SIGDN
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{
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SIGDN_NORMALDISPLAY = 0,
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SIGDN_PARENTRELATIVEPARSING = (int)0x80018001,
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SIGDN_DESKTOPABSOLUTEPARSING = (int)0x80028000,
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SIGDN_PARENTRELATIVEEDITING = (int)0x80031001,
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SIGDN_DESKTOPABSOLUTEEDITING = (int)0x8004c000,
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SIGDN_FILESYSPATH = (int)0x80058000,
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SIGDN_URL = (int)0x80068000,
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SIGDN_PARENTRELATIVEFORADDRESSBAR = (int)0x8007c001,
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SIGDN_PARENTRELATIVE = (int)0x80080001
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} SIGDN;
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enum _SICHINTF
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{
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SICHINT_DISPLAY = 0,
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SICHINT_ALLFIELDS = (int)0x80000000,
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SICHINT_CANONICAL = 0x10000000,
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SICHINT_TEST_FILESYSPATH_IF_NOT_EQUAL = 0x20000000
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};
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typedef DWORD SICHINTF;
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typedef ULONG SFGAOF;
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class IShellItem : public IUnknown
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{
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public:
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virtual HRESULT wxSTDCALL BindToHandler(IBindCtx*, REFGUID, REFIID, void **) = 0;
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virtual HRESULT wxSTDCALL GetParent(IShellItem **) = 0;
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virtual HRESULT wxSTDCALL GetDisplayName(SIGDN, LPWSTR*) = 0;
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virtual HRESULT wxSTDCALL GetAttributes(SFGAOF, SFGAOF*) = 0;
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virtual HRESULT wxSTDCALL Compare(IShellItem *, SICHINTF, int *) = 0;
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};
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class IObjectArray : public IUnknown
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{
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public:
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@@ -254,6 +299,19 @@ public:
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virtual HRESULT wxSTDCALL AbortList() = 0;
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};
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typedef enum APPDOCLISTTYPE
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{
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ADLT_RECENT = 0,
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ADLT_FREQUENT = ( ADLT_RECENT + 1 )
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} APPDOCLISTTYPE;
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class IApplicationDocumentLists : public IUnknown
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{
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public:
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virtual HRESULT wxSTDCALL SetAppID(LPCWSTR) = 0;
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virtual HRESULT wxSTDCALL GetList(APPDOCLISTTYPE, UINT, REFIID, void**) = 0;
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};
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inline HRESULT InitPropVariantFromBoolean(BOOL fVal, PROPVARIANT *ppropvar)
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{
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ppropvar->vt = VT_BOOL;
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@@ -361,6 +419,61 @@ bool AddShellLink(IObjectCollection *collection, const wxJumpListItem& item)
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return SUCCEEDED(hr);
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}
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wxJumpListItem* GetItemFromIShellLink(IShellLink* link)
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{
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if ( !link )
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return NULL;
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wxJumpListItem *item = new wxJumpListItem(wxJUMP_LIST_DESTIONATION);
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IPropertyStore *linkProps;
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HRESULT hr = link->QueryInterface
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(
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wxIID_IPropertyStore,
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reinterpret_cast<void **>(&linkProps)
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);
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if ( FAILED(hr) )
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{
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wxLogApiError("IShellLink::QueryInterface", hr);
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return NULL;
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}
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PROPVARIANT var;
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linkProps->GetValue(PKEY_Link_Arguments, &var);
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item->SetArguments(wxString(var.pwszVal));
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PropVariantClear(&var);
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linkProps->Release();
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const int bufferSize = 2048;
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wchar_t buffer[bufferSize];
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link->GetDescription(buffer, INFOTIPSIZE);
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item->SetTooltip(wxString(buffer));
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int dummyIndex;
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link->GetIconLocation(buffer, bufferSize - 1, &dummyIndex);
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item->SetIconPath(wxString(buffer));
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link->GetPath(buffer, bufferSize - 1, NULL, NULL);
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item->SetFilePath(wxString(buffer));
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return item;
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}
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wxJumpListItem* GetItemFromIShellItem(IShellItem *shellItem)
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{
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if ( !shellItem )
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return NULL;
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wxJumpListItem *item = new wxJumpListItem(wxJUMP_LIST_DESTIONATION);
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wchar_t *name;
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shellItem->GetDisplayName(SIGDN_FILESYSPATH, &name);
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item->SetFilePath(wxString(name));
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CoTaskMemFree(name);
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return item;
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}
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} // namespace
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IMPLEMENT_DYNAMIC_CLASS(wxThumbBarButton, wxObject)
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@@ -828,6 +941,83 @@ void wxJumpListItem::SetIconIndex(int iconIndex)
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m_iconIndex = iconIndex;
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}
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wxJumpListCategory::wxJumpListCategory(const wxString& title)
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: m_title(title)
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{
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}
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wxJumpListCategory::~wxJumpListCategory()
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{
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for (wxJumpListItems::iterator it = m_items.begin();
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it != m_items.end();
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++it)
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{
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delete *it;
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}
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}
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wxJumpListItem* wxJumpListCategory::Append(wxJumpListItem *item)
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{
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m_items.push_back(item);
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return item;
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}
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void wxJumpListCategory::Delete(wxJumpListItem *item)
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{
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item = Remove(item);
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if ( item )
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delete item;
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}
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wxJumpListItem* wxJumpListCategory::Remove(wxJumpListItem *item)
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{
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for (wxJumpListItems::iterator it = m_items.begin();
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it != m_items.end();
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++it)
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{
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if ( *it == item )
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{
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m_items.erase(it);
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return item;
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}
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}
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return NULL;
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}
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wxJumpListItem* wxJumpListCategory::FindItemByPosition(size_t pos) const
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{
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wxASSERT_MSG(pos < m_items.size(), "invalid pos.");
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return m_items[pos];
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}
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wxJumpListItem* wxJumpListCategory::Insert(size_t pos, wxJumpListItem *item)
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{
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wxASSERT_MSG(pos <= m_items.size(), "invalid pos.");
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m_items.insert(m_items.begin() + pos, item);
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return item;
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}
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wxJumpListItem* wxJumpListCategory::Prepend(wxJumpListItem *item)
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{
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return Insert(0, item);
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}
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void wxJumpListCategory::SetTitle(const wxString& title)
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{
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m_title = title;
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}
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const wxString& wxJumpListCategory::GetTitle() const
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{
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return m_title;
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}
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const wxJumpListItems& wxJumpListCategory::GetItems() const
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{
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return m_items;
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}
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wxJumpList::wxJumpList() : m_destinationList(NULL)
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{
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@@ -852,16 +1042,91 @@ wxJumpList::~wxJumpList()
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m_destinationList->Release();
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}
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void wxJumpList::SetTasks(const wxJumpListItems& tasks)
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void wxJumpList::Update()
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{
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m_tasks = tasks;
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if ( !BeginUpdate() )
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return;
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AddTasksToDestinationList();
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if ( m_recent_visible )
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m_destinationList->AppendKnownCategory(KDC_RECENT);
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if ( m_frequent_visible )
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m_destinationList->AppendKnownCategory(KDC_FREQUENT);
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CommitUpdate();
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}
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wxJumpListCategory* wxJumpList::GetTasks()
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{
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if ( m_tasks.get() == NULL )
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m_tasks.reset(new wxJumpListCategory(wxT("Tasks")));
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return m_tasks.get();
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}
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void wxJumpList::ShowRecentCategory(bool shown)
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{
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m_recent_visible = shown;
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}
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void wxJumpList::HideRecentCategory()
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{
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ShowRecentCategory(false);
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}
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void wxJumpList::ShowFrequentCategory(bool shown)
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{
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m_frequent_visible = shown;
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}
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void wxJumpList::HideFrequentCategory()
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{
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ShowFrequentCategory(false);
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}
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const wxJumpListCategory* wxJumpList::GetFrequentCategory()
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{
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wxString title = wxT("Frequent");
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if ( m_frequent.get() == NULL )
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m_frequent.reset(new wxJumpListCategory(title));
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LoadKnownCategory(title);
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return m_frequent.get();
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}
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const wxJumpListCategory* wxJumpList::GetRecentCategory()
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{
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wxString title = wxT("Recent");
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if ( m_recent.get() == NULL )
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m_recent.reset(new wxJumpListCategory(title));
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LoadKnownCategory(title);
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return m_recent.get();
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}
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const wxVector<wxJumpListCategory*>& wxJumpList::GetCustomCategories()
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{
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return m_customCategories;
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}
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void wxJumpList::AddCategory(wxJumpListCategory *catalog)
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{
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m_customCategories.push_back(catalog);
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}
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wxJumpListCategory* wxJumpList::RemoveCategory(const wxString& title)
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{
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for ( wxVector<wxJumpListCategory*>::iterator it = m_customCategories.begin();
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it != m_customCategories.end();
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++it )
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{
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if ( (*it)->GetTitle() == title )
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{
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m_customCategories.erase(it);
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return *it;
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}
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}
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return NULL;
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}
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bool wxJumpList::BeginUpdate()
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{
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if ( m_destinationList == NULL )
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@@ -869,8 +1134,8 @@ bool wxJumpList::BeginUpdate()
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unsigned int max_count = 0;
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HRESULT hr = m_destinationList->BeginList(&max_count,
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wxIID_IObjectArray,
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reinterpret_cast<void**>(&(m_objectArray)));
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wxIID_IObjectArray, reinterpret_cast<void**>(&(m_objectArray)));
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return SUCCEEDED(hr);
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}
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@@ -903,11 +1168,13 @@ void wxJumpList::AddTasksToDestinationList()
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|
||||
hr = collection->QueryInterface(wxIID_IObjectArray,
|
||||
reinterpret_cast<void**>(&(objectArray)));
|
||||
for ( wxJumpListItems::const_iterator iter = m_tasks.begin();
|
||||
iter != m_tasks.end();
|
||||
++iter )
|
||||
|
||||
const wxJumpListItems& tasks = m_tasks->GetItems();
|
||||
for ( wxJumpListItems::const_iterator it = tasks.begin();
|
||||
it != tasks.end();
|
||||
++it )
|
||||
{
|
||||
AddShellLink(collection, *iter);
|
||||
AddShellLink(collection, *(*it));
|
||||
}
|
||||
m_destinationList->AddUserTasks(objectArray);
|
||||
|
||||
@@ -915,4 +1182,84 @@ void wxJumpList::AddTasksToDestinationList()
|
||||
collection->Release();
|
||||
}
|
||||
|
||||
void wxJumpList::LoadKnownCategory(const wxString& title)
|
||||
{
|
||||
IApplicationDocumentLists *docList = 0;
|
||||
HRESULT hr = CoCreateInstance
|
||||
(
|
||||
wxCLSID_ApplicationDocumentLists,
|
||||
NULL,
|
||||
CLSCTX_INPROC_SERVER,
|
||||
wxIID_IApplicationDocumentLists,
|
||||
reinterpret_cast<void **>(&docList)
|
||||
);
|
||||
if ( FAILED(hr) )
|
||||
{
|
||||
wxLogApiError("CoCreateInstance(wxCLSID_ApplicationDocumentLists)", hr);
|
||||
return;
|
||||
}
|
||||
|
||||
IObjectArray *array = NULL;
|
||||
wxASSERT_MSG(title == "Recent" || title == "Frequent", "Invalid title.");
|
||||
hr = docList->GetList
|
||||
(
|
||||
title == "Recent" ? ADLT_RECENT : ADLT_FREQUENT,
|
||||
NULL,
|
||||
wxIID_IObjectArray,
|
||||
reinterpret_cast<void **>(&array)
|
||||
);
|
||||
if ( FAILED(hr) )
|
||||
{
|
||||
wxLogApiError("IApplicationDocumentLists::GetList", hr);
|
||||
return;
|
||||
}
|
||||
|
||||
UINT count = 0;
|
||||
array->GetCount(&count);
|
||||
for (UINT i = 0; i < count; ++i)
|
||||
{
|
||||
IUnknown *collectionItem = NULL;
|
||||
hr = array->GetAt(i, wxIID_IUnknown,
|
||||
reinterpret_cast<void **>(&collectionItem));
|
||||
if ( FAILED(hr) )
|
||||
{
|
||||
wxLogApiError("IObjectArray::GetAt", hr);
|
||||
continue;
|
||||
}
|
||||
|
||||
IShellLink *shellLink = NULL;
|
||||
IShellItem *shellItem = NULL;
|
||||
wxJumpListItem* item = NULL;
|
||||
|
||||
if ( SUCCEEDED(collectionItem->QueryInterface(
|
||||
wxIID_IShellLink, reinterpret_cast<void**>(&shellLink))) )
|
||||
{
|
||||
item = GetItemFromIShellLink(shellLink);
|
||||
shellLink->Release();
|
||||
}
|
||||
else if ( SUCCEEDED(collectionItem->QueryInterface(
|
||||
wxIID_IShellItem, reinterpret_cast<void**>(&shellItem))) )
|
||||
{
|
||||
item = GetItemFromIShellItem(shellItem);
|
||||
shellItem->Release();
|
||||
}
|
||||
else
|
||||
{
|
||||
wxLogError("Can not query interfaces: IShellLink or IShellItem.");
|
||||
}
|
||||
|
||||
if ( item )
|
||||
{
|
||||
if ( title == wxT("Frequent") )
|
||||
m_frequent->Append(item);
|
||||
else
|
||||
m_recent->Append(item);
|
||||
}
|
||||
collectionItem->Release();
|
||||
}
|
||||
|
||||
array->Release();
|
||||
docList->Release();
|
||||
}
|
||||
|
||||
#endif // wxUSE_TASKBARBUTTON
|
||||
|
||||
Reference in New Issue
Block a user