diff options
Diffstat (limited to 'indra/newview/llfolderviewitem.h')
| -rw-r--r-- | indra/newview/llfolderviewitem.h | 46 |
1 files changed, 27 insertions, 19 deletions
diff --git a/indra/newview/llfolderviewitem.h b/indra/newview/llfolderviewitem.h index e2f94a2b63..3c7592046a 100644 --- a/indra/newview/llfolderviewitem.h +++ b/indra/newview/llfolderviewitem.h @@ -114,6 +114,7 @@ public: static const S32 ICON_PAD = 2; static const S32 ICON_WIDTH = 16; static const S32 TEXT_PAD = 1; + static const S32 TEXT_PAD_RIGHT = 4; static const S32 ARROW_SIZE = 12; static const S32 MAX_FOLDER_ITEM_OVERLAP = 2; // animation parameters @@ -122,6 +123,8 @@ public: // Mostly for debugging printout purposes. const std::string& getSearchableLabel() { return mSearchableLabel; } + + BOOL isLoading() const { return mIsLoading; } private: BOOL mIsSelected; @@ -136,7 +139,7 @@ protected: std::string mSearchableLabel; S32 mLabelWidth; bool mLabelWidthDirty; - mutable time_t mCreationDate; + time_t mCreationDate; LLFolderViewFolder* mParentFolder; LLFolderViewEventListener* mListener; BOOL mIsCurSelection; @@ -159,13 +162,11 @@ protected: BOOL mIsLoading; LLTimer mTimeSinceRequestStart; bool mShowLoadStatus; + bool mIsMouseOverTitle; // helper function to change the selection from the root. void changeSelectionFromRoot(LLFolderViewItem* selection, BOOL selected); - // helper function to change the selection from the root. - void extendSelectionFromRoot(LLFolderViewItem* selection); - // this is an internal method used for adding items to folders. A // no-op at this level, but reimplemented in derived classes. virtual BOOL addItem(LLFolderViewItem*) { return FALSE; } @@ -173,6 +174,8 @@ protected: static LLFontGL* getLabelFontForStyle(U8 style); + virtual void setCreationDate(time_t creation_date_utc) { mCreationDate = creation_date_utc; } + public: BOOL postBuild(); @@ -221,14 +224,11 @@ public: // Returns TRUE if the selection state of this item was changed. virtual BOOL changeSelection(LLFolderViewItem* selection, BOOL selected); - // this method is used to group select items - virtual void extendSelection(LLFolderViewItem* selection, LLFolderViewItem* last_selected, LLDynamicArray<LLFolderViewItem*>& items) { } - // this method is used to deselect this element void deselectItem(); // this method is used to select this element - void selectItem(); + virtual void selectItem(); // gets multiple-element selection virtual std::set<LLUUID> getSelectionList() const; @@ -264,7 +264,7 @@ public: // This method returns the actual name of the thing being // viewed. This method will ask the viewed object itself. - std::string getName( void ) const; + const std::string& getName( void ) const; const std::string& getSearchableLabel( void ) const; @@ -304,7 +304,8 @@ public: BOOL isDescendantOf( const LLFolderViewFolder* potential_ancestor ); S32 getIndentation() { return mIndentation; } - virtual BOOL potentiallyVisible(); // do we know for a fact that this item has been filtered out? + virtual BOOL potentiallyVisible(); // do we know for a fact that this item won't be displayed? + virtual BOOL potentiallyFiltered(); // do we know for a fact that this item has been filtered out? virtual BOOL getFiltered(); virtual BOOL getFiltered(S32 filter_generation); @@ -326,6 +327,10 @@ public: virtual BOOL handleMouseUp( S32 x, S32 y, MASK mask ); virtual BOOL handleDoubleClick( S32 x, S32 y, MASK mask ); + virtual void onMouseLeave(S32 x, S32 y, MASK mask); + + virtual LLView* findChildView(const std::string& name, BOOL recurse) const { return NULL; } + // virtual void handleDropped(); virtual void draw(); virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, @@ -366,13 +371,6 @@ public: typedef std::list<LLFolderViewItem*> items_t; typedef std::list<LLFolderViewFolder*> folders_t; -private: - S32 mNumDescendantsSelected; - -public: // Accessed needed by LLFolderViewItem - void recursiveIncrementNumDescendantsSelected(S32 increment); - S32 numSelected(void) const { return mNumDescendantsSelected + (isSelected() ? 1 : 0); } - protected: items_t mItems; folders_t mFolders; @@ -454,7 +452,7 @@ public: virtual BOOL changeSelection(LLFolderViewItem* selection, BOOL selected); // this method is used to group select items - virtual void extendSelection(LLFolderViewItem* selection, LLFolderViewItem* last_selected, LLDynamicArray<LLFolderViewItem*>& items); + void extendSelectionTo(LLFolderViewItem* selection); // Returns true is this object and all of its children can be removed. virtual BOOL isRemovable(); @@ -540,15 +538,25 @@ public: void* cargo_data, EAcceptance* accept, std::string& tooltip_msg); + BOOL handleDragAndDropToThisFolder(MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg); virtual void draw(); 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(); } + + items_t::const_iterator getItemsBegin() const { return mItems.begin(); } + items_t::const_iterator getItemsEnd() const { return mItems.end(); } + items_t::size_type getItemsCount() const { return mItems.size(); } + LLFolderViewFolder* getCommonAncestor(LLFolderViewItem* item_a, LLFolderViewItem* item_b, bool& reverse); + void gatherChildRangeExclusive(LLFolderViewItem* start, LLFolderViewItem* end, bool reverse, std::vector<LLFolderViewItem*>& items); }; //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |