diff options
Diffstat (limited to 'indra/newview/llfolderviewitem.h')
| -rw-r--r-- | indra/newview/llfolderviewitem.h | 37 |
1 files changed, 25 insertions, 12 deletions
diff --git a/indra/newview/llfolderviewitem.h b/indra/newview/llfolderviewitem.h index 2006e094a8..e2f94a2b63 100644 --- a/indra/newview/llfolderviewitem.h +++ b/indra/newview/llfolderviewitem.h @@ -28,6 +28,7 @@ #include "llview.h" #include "lldarray.h" // *TODO: Eliminate, forward declare +#include "lluiimage.h" class LLFontGL; class LLFolderView; @@ -65,6 +66,7 @@ public: // Returns true if order has changed bool updateSort(U32 order); U32 getSort() { return mSortOrder; } + bool isByDate() { return mByDate; } bool operator()(const LLFolderViewItem* const& a, const LLFolderViewItem* const& b); private: @@ -93,7 +95,7 @@ public: Optional<LLUIImage*> icon_open; // used for folders Optional<LLUIImage*> icon_overlay; // for links Optional<LLFolderView*> root; - Optional<LLFolderViewEventListener*> listener; + Mandatory<LLFolderViewEventListener*> listener; Optional<LLUIImage*> folder_arrow_image; Optional<S32> folder_indentation; // pixels @@ -134,7 +136,7 @@ protected: std::string mSearchableLabel; S32 mLabelWidth; bool mLabelWidthDirty; - time_t mCreationDate; + mutable time_t mCreationDate; LLFolderViewFolder* mParentFolder; LLFolderViewEventListener* mListener; BOOL mIsCurSelection; @@ -156,7 +158,6 @@ protected: BOOL mDragAndDropTarget; BOOL mIsLoading; LLTimer mTimeSinceRequestStart; - bool mHidden; bool mShowLoadStatus; // helper function to change the selection from the root. @@ -166,13 +167,15 @@ protected: void extendSelectionFromRoot(LLFolderViewItem* selection); // this is an internal method used for adding items to folders. A - // no-op at this leve, but reimplemented in derived classes. + // no-op at this level, but reimplemented in derived classes. virtual BOOL addItem(LLFolderViewItem*) { return FALSE; } virtual BOOL addFolder(LLFolderViewFolder*) { return FALSE; } static LLFontGL* getLabelFontForStyle(U8 style); public: + BOOL postBuild(); + // This function clears the currently selected item, and records // the specified selected item appropriately for display and use // in the UI. If open is TRUE, then folders are opened up along @@ -201,11 +204,6 @@ public: virtual S32 arrange( S32* width, S32* height, S32 filter_generation ); virtual S32 getItemHeight(); - // Hide the folder from the UI, such as if you want to hide the root - // folder in an inventory panel. - void setHidden(bool hidden) { mHidden = hidden; } - bool getHidden() const { return mHidden; } - // applies filters to control visibility of inventory items virtual void filter( LLInventoryFilter& filter); @@ -365,6 +363,9 @@ public: UNKNOWN, TRASH, NOT_TRASH } ETrash; + typedef std::list<LLFolderViewItem*> items_t; + typedef std::list<LLFolderViewFolder*> folders_t; + private: S32 mNumDescendantsSelected; @@ -373,8 +374,6 @@ public: // Accessed needed by LLFolderViewItem S32 numSelected(void) const { return mNumDescendantsSelected + (isSelected() ? 1 : 0); } protected: - typedef std::list<LLFolderViewItem*> items_t; - typedef std::list<LLFolderViewFolder*> folders_t; items_t mItems; folders_t mFolders; LLInventorySort mSortFunction; @@ -391,6 +390,8 @@ protected: S32 mCompletedFilterGeneration; S32 mMostFilteredDescendantGeneration; bool mNeedsSort; + bool mPassedFolderFilter; + public: typedef enum e_recurse_type { @@ -424,13 +425,21 @@ public: virtual void setCompletedFilterGeneration(S32 generation, BOOL recurse_up); virtual S32 getCompletedFilterGeneration() { return mCompletedFilterGeneration; } - BOOL hasFilteredDescendants(S32 filter_generation) { return mMostFilteredDescendantGeneration >= filter_generation; } + BOOL hasFilteredDescendants(S32 filter_generation); BOOL hasFilteredDescendants(); // applies filters to control visibility of inventory items virtual void filter( LLInventoryFilter& filter); virtual void setFiltered(BOOL filtered, S32 filter_generation); + virtual BOOL getFiltered(); + virtual BOOL getFiltered(S32 filter_generation); + virtual void dirtyFilter(); + + // folder-specific filtering (filter status propagates top down instead of bottom up) + void filterFolder(LLInventoryFilter& filter); + void setFilteredFolder(bool filtered, S32 filter_generation); + bool getFilteredFolder(S32 filter_generation); // Passes selection information on to children and record // selection information if necessary. @@ -536,6 +545,10 @@ public: time_t getCreationDate() const; bool isTrash() const; S32 getNumSelectedDescendants(void) const { return mNumDescendantsSelected; } + + folders_t::const_iterator getFoldersBegin() const { return mFolders.begin(); } + folders_t::const_iterator getFoldersEnd() const { return mFolders.end(); } + folders_t::size_type getFoldersCount() const { return mFolders.size(); } }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |