summaryrefslogtreecommitdiff
path: root/indra/newview/llfolderview.h
diff options
context:
space:
mode:
Diffstat (limited to 'indra/newview/llfolderview.h')
-rw-r--r--indra/newview/llfolderview.h684
1 files changed, 19 insertions, 665 deletions
diff --git a/indra/newview/llfolderview.h b/indra/newview/llfolderview.h
index 3386a7fb0e..e8f0c4130e 100644
--- a/indra/newview/llfolderview.h
+++ b/indra/newview/llfolderview.h
@@ -41,6 +41,7 @@
#ifndef LL_LLFOLDERVIEW_H
#define LL_LLFOLDERVIEW_H
+// JAMESDEBUG - trim this list
#include <vector>
#include <map>
#include <deque>
@@ -57,96 +58,8 @@
#include "llviewerimage.h"
#include "lldepthstack.h"
#include "lltooldraganddrop.h"
-
-class LLMenuGL;
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLFolderViewEventListener
-//
-// This is an abstract base class that users of the folderview classes
-// would use to catch the useful events emitted from the folder
-// views.
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-
-class LLFolderViewItem;
-class LLFolderView;
-class LLInventoryModel;
-class LLScrollContainer;
-
-class LLFolderViewEventListener
-{
-public:
- virtual ~LLFolderViewEventListener( void ) {}
- virtual const std::string& getName() const = 0;
- virtual const std::string& getDisplayName() const = 0;
- virtual const LLUUID& getUUID() const = 0;
- virtual time_t getCreationDate() const = 0; // UTC seconds
- virtual PermissionMask getPermissionMask() const = 0;
- virtual LLAssetType::EType getPreferredType() const {return LLAssetType::AT_NONE;};
- virtual LLUIImagePtr getIcon() const = 0;
- virtual LLFontGL::StyleFlags getLabelStyle() const = 0;
- virtual std::string getLabelSuffix() const = 0;
- virtual void openItem( void ) = 0;
- virtual void previewItem( void ) = 0;
- virtual void selectItem(void) = 0;
- virtual void showProperties(void) = 0;
- virtual BOOL isItemRenameable() const = 0;
- virtual BOOL renameItem(const std::string& new_name) = 0;
- virtual BOOL isItemMovable( void ) = 0; // Can be moved to another folder
- virtual BOOL isItemRemovable( void ) = 0; // Can be destroyed
- virtual BOOL removeItem() = 0;
- virtual void removeBatch(LLDynamicArray<LLFolderViewEventListener*>& batch) = 0;
- virtual void move( LLFolderViewEventListener* parent_listener ) = 0;
- virtual BOOL isItemCopyable() const = 0;
- virtual BOOL copyToClipboard() const = 0;
- virtual void cutToClipboard() = 0;
- virtual BOOL isClipboardPasteable() const = 0;
- virtual void pasteFromClipboard() = 0;
- virtual void pasteLinkFromClipboard() = 0;
- virtual void buildContextMenu(LLMenuGL& menu, U32 flags) = 0;
- virtual BOOL isUpToDate() const = 0;
- virtual BOOL hasChildren() const = 0;
- virtual LLInventoryType::EType getInventoryType() const = 0;
- virtual void performAction(LLFolderView* folder, LLInventoryModel* model, std::string action) {}
-
- // This method should be called when a drag begins. returns TRUE
- // if the drag can begin, otherwise FALSE.
- virtual BOOL startDrag(EDragAndDropType* type, LLUUID* id) const = 0;
-
- // This method will be called to determine if a drop can be
- // performed, and will set drop to TRUE if a drop is
- // requested. Returns TRUE if a drop is possible/happened,
- // otherwise FALSE.
- virtual BOOL dragOrDrop(MASK mask, BOOL drop,
- EDragAndDropType cargo_type,
- void* cargo_data) = 0;
-
- // This method is called when the object being referenced by the
- // bridge is actually dropped. This allows for cleanup of the old
- // view, reference counting, etc.
-// virtual void dropped() = 0;
-
- // this method accesses the parent and arranges and sets it as
- // specified.
- void arrangeAndSet(LLFolderViewItem* focus, BOOL set_selection,
- BOOL take_keyboard_focus = TRUE);
-};
-
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLFolderViewListenerFunctor
-//
-// This simple abstract base class can be used to applied to all
-// listeners in a hierarchy.
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-class LLFolderViewListenerFunctor
-{
-public:
- virtual ~LLFolderViewListenerFunctor() {}
- virtual void operator()(LLFolderViewEventListener* listener) = 0;
-};
+// JAMESDEBUG - move this up
+#include "llfolderviewitem.h" // because LLFolderView is-a LLFolderViewFolder
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Class LLFolderViewFunctor
@@ -168,571 +81,6 @@ public:
virtual void doItem(LLFolderViewItem* item) = 0;
};
-class LLInventoryFilter
-{
-public:
- typedef enum e_folder_show
- {
- SHOW_ALL_FOLDERS,
- SHOW_NON_EMPTY_FOLDERS,
- SHOW_NO_FOLDERS
- } EFolderShow;
-
- typedef enum e_filter_behavior
- {
- FILTER_NONE, // nothing to do, already filtered
- FILTER_RESTART, // restart filtering from scratch
- FILTER_LESS_RESTRICTIVE, // existing filtered items will certainly pass this filter
- FILTER_MORE_RESTRICTIVE // if you didn't pass the previous filter, you definitely won't pass this one
- } EFilterBehavior;
-
- static const U32 SO_DATE = 1;
- static const U32 SO_FOLDERS_BY_NAME = 2;
- static const U32 SO_SYSTEM_FOLDERS_TO_TOP = 4;
-
- LLInventoryFilter(const std::string& name);
- virtual ~LLInventoryFilter();
-
- void setFilterTypes(U32 types);
- U32 getFilterTypes() const { return mFilterOps.mFilterTypes; }
-
- void setFilterSubString(const std::string& string);
- const std::string getFilterSubString(BOOL trim = FALSE);
-
- void setFilterPermissions(PermissionMask perms);
- PermissionMask getFilterPermissions() const { return mFilterOps.mPermissions; }
-
- void setDateRange(time_t min_date, time_t max_date);
- void setDateRangeLastLogoff(BOOL sl);
- time_t getMinDate() const { return mFilterOps.mMinDate; }
- time_t getMaxDate() const { return mFilterOps.mMaxDate; }
-
- void setHoursAgo(U32 hours);
- U32 getHoursAgo() const { return mFilterOps.mHoursAgo; }
-
- void setShowFolderState( EFolderShow state);
- EFolderShow getShowFolderState() { return mFilterOps.mShowFolderState; }
-
- void setSortOrder(U32 order);
- U32 getSortOrder() { return mOrder; }
-
- BOOL check(LLFolderViewItem* item);
- std::string::size_type getStringMatchOffset() const;
- BOOL isActive();
- BOOL isNotDefault();
- BOOL isModified();
- BOOL isModifiedAndClear();
- BOOL isSinceLogoff();
- void clearModified() { mModified = FALSE; mFilterBehavior = FILTER_NONE; }
- const std::string getName() const { return mName; }
- std::string getFilterText();
-
- void setFilterCount(S32 count) { mFilterCount = count; }
- S32 getFilterCount() { return mFilterCount; }
- void decrementFilterCount() { mFilterCount--; }
-
- void markDefault();
- void resetDefault();
-
- BOOL isFilterWith(LLInventoryType::EType t);
-
- S32 getCurrentGeneration() const { return mFilterGeneration; }
- S32 getMinRequiredGeneration() const { return mMinRequiredGeneration; }
- S32 getMustPassGeneration() const { return mMustPassGeneration; }
-
- //RN: this is public to allow system to externally force a global refilter
- void setModified(EFilterBehavior behavior = FILTER_RESTART);
-
- void toLLSD(LLSD& data);
- void fromLLSD(LLSD& data);
-
-protected:
- struct filter_ops
- {
- U32 mFilterTypes;
- time_t mMinDate;
- time_t mMaxDate;
- U32 mHoursAgo;
- EFolderShow mShowFolderState;
- PermissionMask mPermissions;
- };
- filter_ops mFilterOps;
- filter_ops mDefaultFilterOps;
- std::string::size_type mSubStringMatchOffset;
- std::string mFilterSubString;
- U32 mOrder;
- const std::string mName;
- S32 mFilterGeneration;
- S32 mMustPassGeneration;
- S32 mMinRequiredGeneration;
- S32 mFilterCount;
- S32 mNextFilterGeneration;
- EFilterBehavior mFilterBehavior;
-
-private:
- U32 mLastLogoff;
- BOOL mModified;
- BOOL mNeedTextRebuild;
- std::string mFilterText;
-};
-
-// These are grouping of inventory types.
-// Order matters when sorting system folders to the top.
-enum EInventorySortGroup
-{
- SG_SYSTEM_FOLDER,
- SG_TRASH_FOLDER,
- SG_NORMAL_FOLDER,
- SG_ITEM
-};
-
-class LLInventorySort
-{
-public:
- LLInventorySort()
- : mSortOrder(0),
- mByDate(false),
- mSystemToTop(false),
- mFoldersByName(false) { }
-
- // Returns true if order has changed
- bool updateSort(U32 order);
- U32 getSort() { return mSortOrder; }
-
- bool operator()(const LLFolderViewItem* const& a, const LLFolderViewItem* const& b);
-private:
- U32 mSortOrder;
- bool mByDate;
- bool mSystemToTop;
- bool mFoldersByName;
-};
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLFolderViewItem
-//
-// An instance of this class represents a single item in a folder view
-// such as an inventory item or a file.
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-class LLFontGL;
-class LLFolderViewFolder;
-class LLFolderView;
-
-class LLFolderViewItem : public LLView
-{
-public:
- static void initClass();
- static void cleanupClass();
- struct Params : public LLInitParam::Block<Params, LLUICtrl::Params>
- {
- Optional<LLUIImage*> icon;
- Optional<LLFolderView*> root;
- Optional<LLFolderViewEventListener*> listener;
-
- Optional<LLUIImage*> folder_arrow_image;
- Optional<LLUIImage*> selection_image;
-
- Optional<S32> creation_date; //UTC seconds
- Params()
- : folder_arrow_image("", LLUI::getUIImage("folder_arrow.tga")),
- selection_image("", LLUI::getUIImage("rounded_square.tga"))
- {
- mouse_opaque(true);
- follows.flags(FOLLOWS_LEFT|FOLLOWS_TOP|FOLLOWS_RIGHT);
- tab_stop(false);
- }
- };
-
-protected:
- friend class LLUICtrlFactory;
- friend class LLFolderViewEventListener;
-
- LLFolderViewItem(Params = LLFolderViewItem::Params());
-
- static const LLFontGL* sFont;
- static const LLFontGL* sSmallFont;
- static LLUIImagePtr sArrowImage;
- static LLUIImagePtr sBoxImage;
- std::string mLabel;
- std::string mSearchableLabel;
- S32 mLabelWidth;
- bool mLabelWidthDirty;
- time_t mCreationDate;
- LLFolderViewFolder* mParentFolder;
- LLFolderViewEventListener* mListener;
- BOOL mIsSelected;
- BOOL mIsCurSelection;
- BOOL mSelectPending;
- LLFontGL::StyleFlags mLabelStyle;
- std::string mLabelSuffix;
- LLUIImagePtr mIcon;
- std::string mStatusText;
- BOOL mHasVisibleChildren;
- S32 mIndentation;
- S32 mNumDescendantsSelected;
- BOOL mFiltered;
- S32 mLastFilterGeneration;
- std::string::size_type mStringMatchOffset;
- F32 mControlLabelRotation;
- LLFolderView* mRoot;
- BOOL mDragAndDropTarget;
- LLUIImagePtr mArrowImage;
- LLUIImagePtr mBoxImage;
- BOOL mIsLoading;
- LLTimer mTimeSinceRequestStart;
-
- // 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
- // the way to the selection.
- void setSelectionFromRoot(LLFolderViewItem* selection, BOOL openitem,
- BOOL take_keyboard_focus = TRUE);
-
- // 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 leve, but reimplemented in derived classes.
- virtual BOOL addItem(LLFolderViewItem*) { return FALSE; }
- virtual BOOL addFolder(LLFolderViewFolder*) { return FALSE; }
-
-public:
- // This function is called when the folder view is dirty. It's
- // implemented here but called by derived classes when folding the
- // views.
- void arrangeFromRoot();
- void filterFromRoot( void );
-
- virtual ~LLFolderViewItem( void );
-
- // addToFolder() returns TRUE if it succeeds. FALSE otherwise
- enum { ARRANGE = TRUE, DO_NOT_ARRANGE = FALSE };
- virtual BOOL addToFolder(LLFolderViewFolder* folder, LLFolderView* root);
-
- virtual EInventorySortGroup getSortGroup() const;
-
- // Finds width and height of this object and it's children. Also
- // makes sure that this view and it's children are the right size.
- virtual S32 arrange( S32* width, S32* height, S32 filter_generation );
- virtual S32 getItemHeight();
-
- // applies filters to control visibility of inventory items
- virtual void filter( LLInventoryFilter& filter);
-
- // updates filter serial number and optionally propagated value up to root
- S32 getLastFilterGeneration() { return mLastFilterGeneration; }
-
- virtual void dirtyFilter();
-
- // If the selection is 'this' then note that otherwise
- // ignore. Returns TRUE if this object was affected. If open is
- // TRUE, then folders are opened up along the way to the
- // selection.
- virtual BOOL setSelection(LLFolderViewItem* selection, BOOL openitem,
- BOOL take_keyboard_focus);
-
- // This method is used to toggle the selection of an item. If
- // selection is 'this', then note selection, and return TRUE.
- virtual BOOL changeSelection(LLFolderViewItem* selection, BOOL selected);
-
- // this method is used to group select items
- virtual S32 extendSelection(LLFolderViewItem* selection, LLFolderViewItem* last_selected, LLDynamicArray<LLFolderViewItem*>& items){ return FALSE; }
-
- // this method is used to group select items
- virtual void recursiveDeselect(BOOL deselect_self);
-
- // gets multiple-element selection
- virtual BOOL getSelectionList(std::set<LLUUID> &selection){return TRUE;}
-
- // Returns true is this object and all of its children can be removed (deleted by user)
- virtual BOOL isRemovable();
-
- // Returns true is this object and all of its children can be moved
- virtual BOOL isMovable();
-
- // destroys this item recursively
- virtual void destroyView();
-
- S32 getNumSelectedDescendants() { return mNumDescendantsSelected; }
-
- BOOL isSelected() { return mIsSelected; }
-
- void setIsCurSelection(BOOL select) { mIsCurSelection = select; }
-
- BOOL getIsCurSelection() { return mIsCurSelection; }
-
- BOOL hasVisibleChildren() { return mHasVisibleChildren; }
-
- // Call through to the viewed object and return true if it can be
- // removed. Returns true if it's removed.
- //virtual BOOL removeRecursively(BOOL single_item);
- BOOL remove();
-
- // Build an appropriate context menu for the item. Flags unused.
- void buildContextMenu(LLMenuGL& menu, U32 flags);
-
- // This method returns the actual name of the thing being
- // viewed. This method will ask the viewed object itself.
- const std::string& getName( void ) const;
-
- const std::string& getSearchableLabel( void ) const;
-
- // This method returns the label displayed on the view. This
- // method was primarily added to allow sorting on the folder
- // contents possible before the entire view has been constructed.
- const std::string& getLabel() const { return mLabel; }
-
- // Used for sorting, like getLabel() above.
- virtual time_t getCreationDate() const { return mCreationDate; }
-
- LLFolderViewFolder* getParentFolder( void ) { return mParentFolder; }
- const LLFolderViewFolder* getParentFolder( void ) const { return mParentFolder; }
-
- LLFolderViewItem* getNextOpenNode( BOOL include_children = TRUE );
- LLFolderViewItem* getPreviousOpenNode( BOOL include_children = TRUE );
-
- const LLFolderViewEventListener* getListener( void ) const { return mListener; }
- LLFolderViewEventListener* getListener( void ) { return mListener; }
-
- // just rename the object.
- void rename(const std::string& new_name);
-
- // open
- virtual void openItem( void );
- virtual void preview(void);
-
- // Show children (unfortunate that this is called "open")
- virtual void setOpen(BOOL open = TRUE) {};
-
- virtual BOOL isOpen() { return FALSE; }
-
- virtual LLFolderView* getRoot();
- 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 getFiltered();
- virtual BOOL getFiltered(S32 filter_generation);
- virtual void setFiltered(BOOL filtered, S32 filter_generation);
-
- // change the icon
- void setIcon(LLUIImagePtr icon);
-
- // refresh information from the object being viewed.
- void refreshFromListener();
- virtual void refresh();
-
- virtual void applyListenerFunctorRecursively(LLFolderViewListenerFunctor& functor);
-
- // LLView functionality
- virtual BOOL handleRightMouseDown( S32 x, S32 y, MASK mask );
- virtual BOOL handleMouseDown( S32 x, S32 y, MASK mask );
- virtual BOOL handleHover( S32 x, S32 y, MASK mask );
- virtual BOOL handleMouseUp( S32 x, S32 y, MASK mask );
- virtual BOOL handleDoubleClick( S32 x, S32 y, MASK mask );
- virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks);
-
- // virtual void handleDropped();
- virtual void draw();
- virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop,
- EDragAndDropType cargo_type,
- void* cargo_data,
- EAcceptance* accept,
- std::string& tooltip_msg);
-};
-
-
-// function used for sorting.
-typedef bool (*sort_order_f)(LLFolderViewItem* a, LLFolderViewItem* b);
-
-
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLFolderViewFolder
-//
-// An instance of an LLFolderViewFolder represents a collection of
-// more folders and items. This is used to build the hierarchy of
-// items found in the folder view. :)
-//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-class LLFolderViewFolder : public LLFolderViewItem
-{
-protected:
- LLFolderViewFolder( const LLFolderViewItem::Params& );
- friend class LLUICtrlFactory;
-
-public:
- typedef enum e_trash
- {
- UNKNOWN, TRASH, NOT_TRASH
- } ETrash;
-
-protected:
- typedef std::list<LLFolderViewItem*> items_t;
- typedef std::list<LLFolderViewFolder*> folders_t;
- items_t mItems;
- folders_t mFolders;
- LLInventorySort mSortFunction;
-
- BOOL mIsOpen;
- BOOL mExpanderHighlighted;
- F32 mCurHeight;
- F32 mTargetHeight;
- F32 mAutoOpenCountdown;
- time_t mSubtreeCreationDate;
- mutable ETrash mAmTrash;
- S32 mLastArrangeGeneration;
- S32 mLastCalculatedWidth;
- S32 mCompletedFilterGeneration;
- S32 mMostFilteredDescendantGeneration;
- bool mNeedsSort;
-public:
- typedef enum e_recurse_type
- {
- RECURSE_NO,
- RECURSE_UP,
- RECURSE_DOWN,
- RECURSE_UP_DOWN
- } ERecurseType;
-
-
- virtual ~LLFolderViewFolder( void );
-
- virtual BOOL potentiallyVisible();
-
- LLFolderViewItem* getNextFromChild( LLFolderViewItem*, BOOL include_children = TRUE );
- LLFolderViewItem* getPreviousFromChild( LLFolderViewItem*, BOOL include_children = TRUE );
-
- // addToFolder() returns TRUE if it succeeds. FALSE otherwise
- virtual BOOL addToFolder(LLFolderViewFolder* folder, LLFolderView* root);
-
- // Finds width and height of this object and it's children. Also
- // makes sure that this view and it's children are the right size.
- virtual S32 arrange( S32* width, S32* height, S32 filter_generation );
-
- BOOL needsArrange();
- void requestSort();
-
- // Returns the sort group (system, trash, folder) for this folder.
- virtual EInventorySortGroup getSortGroup() const;
-
- virtual void setCompletedFilterGeneration(S32 generation, BOOL recurse_up);
- virtual S32 getCompletedFilterGeneration() { return mCompletedFilterGeneration; }
-
- BOOL hasFilteredDescendants(S32 filter_generation) { return mMostFilteredDescendantGeneration >= 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 void dirtyFilter();
-
- // Passes selection information on to children and record
- // selection information if necessary. Returns TRUE if this object
- // (or a child) was affected.
- virtual BOOL setSelection(LLFolderViewItem* selection, BOOL openitem,
- BOOL take_keyboard_focus);
-
- // This method is used to change the selection of an item. If
- // selection is 'this', then note selection as true. Returns TRUE
- // if this or a child is now selected.
- virtual BOOL changeSelection(LLFolderViewItem* selection, BOOL selected);
-
- // this method is used to group select items
- virtual S32 extendSelection(LLFolderViewItem* selection, LLFolderViewItem* last_selected, LLDynamicArray<LLFolderViewItem*>& items);
-
- virtual void recursiveDeselect(BOOL deselect_self);
-
- // Returns true is this object and all of its children can be removed.
- virtual BOOL isRemovable();
-
- // Returns true is this object and all of its children can be moved
- virtual BOOL isMovable();
-
- // destroys this folder, and all children
- virtual void destroyView();
-
- // If this folder can be removed, remove all children that can be
- // removed, return TRUE if this is empty after the operation and
- // it's viewed folder object can be removed.
- //virtual BOOL removeRecursively(BOOL single_item);
- //virtual BOOL remove();
-
- // remove the specified item (and any children) if
- // possible. Return TRUE if the item was deleted.
- BOOL removeItem(LLFolderViewItem* item);
-
- // simply remove the view (and any children) Don't bother telling
- // the listeners.
- void removeView(LLFolderViewItem* item);
-
- // extractItem() removes the specified item from the folder, but
- // doesn't delete it.
- void extractItem( LLFolderViewItem* item );
-
- // This function is called by a child that needs to be resorted.
- void resort(LLFolderViewItem* item);
-
- void setItemSortOrder(U32 ordering);
- void sortBy(U32);
- //BOOL (*func)(LLFolderViewItem* a, LLFolderViewItem* b));
-
- void setAutoOpenCountdown(F32 countdown) { mAutoOpenCountdown = countdown; }
-
- // folders can be opened. This will usually be called by internal
- // methods.
- virtual void toggleOpen();
-
- // Force a folder open or closed
- virtual void setOpen(BOOL openitem = TRUE);
-
- // Called when a child is refreshed.
- // don't rearrange child folder contents unless explicitly requested
- virtual void requestArrange(BOOL include_descendants = FALSE);
-
- // internal method which doesn't update the entire view. This
- // method was written because the list iterators destroy the state
- // of other iterations, thus, we can't arrange while iterating
- // through the children (such as when setting which is selected.
- virtual void setOpenArrangeRecursively(BOOL openitem, ERecurseType recurse = RECURSE_NO);
-
- // Get the current state of the folder.
- virtual BOOL isOpen() { return mIsOpen; }
-
- // special case if an object is dropped on the child.
- BOOL handleDragAndDropFromChild(MASK mask,
- BOOL drop,
- EDragAndDropType cargo_type,
- void* cargo_data,
- EAcceptance* accept,
- std::string& tooltip_msg);
-
- void applyFunctorRecursively(LLFolderViewFunctor& functor);
- virtual void applyListenerFunctorRecursively(LLFolderViewListenerFunctor& functor);
-
- virtual void openItem( void );
- virtual BOOL addItem(LLFolderViewItem* item);
- virtual BOOL addFolder( LLFolderViewFolder* folder);
-
- // LLView functionality
- virtual BOOL handleHover(S32 x, S32 y, MASK mask);
- virtual BOOL handleRightMouseDown( S32 x, S32 y, MASK mask );
- virtual BOOL handleMouseDown( S32 x, S32 y, MASK mask );
- virtual BOOL handleDoubleClick( S32 x, S32 y, MASK mask );
- virtual BOOL handleDragAndDrop(S32 x, S32 y, 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;
-};
-
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Class LLFolderView
@@ -741,8 +89,12 @@ public:
// manages the screen region of the folder view.
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-class LLUICtrl;
+class LLFolderViewEventListener;
+class LLInventoryModel;
class LLLineEditor;
+class LLMenuGL;
+class LLScrollContainer;
+class LLUICtrl;
class LLFolderView : public LLFolderViewFolder, public LLEditMenuHandler
{
@@ -765,21 +117,23 @@ public:
// and resort the items if necessary.
void setSortOrder(U32 order);
void checkTreeResortForModelChanged();
- void setFilterPermMask(PermissionMask filter_perm_mask) { mFilter.setFilterPermissions(filter_perm_mask); }
+ void setFilterPermMask(PermissionMask filter_perm_mask);
void setAllowMultiSelect(BOOL allow) { mAllowMultiSelect = allow; }
typedef boost::signals2::signal<void (const std::deque<LLFolderViewItem*>& items, BOOL user_action)> signal_t;
void setSelectCallback(const signal_t::slot_type& cb) { mSelectSignal.connect(cb); }
void setReshapeCallback(const signal_t::slot_type& cb) { mReshapeSignal.connect(cb); }
- LLInventoryFilter* getFilter() { return &mFilter; }
+ // filter is never null
+ LLInventoryFilter* getFilter();
const std::string getFilterSubString(BOOL trim = FALSE);
- U32 getFilterTypes() const { return mFilter.getFilterTypes(); }
- PermissionMask getFilterPermissions() const { return mFilter.getFilterPermissions(); }
- LLInventoryFilter::EFolderShow getShowFolderState() { return mFilter.getShowFolderState(); }
+ U32 getFilterTypes() const;
+ PermissionMask getFilterPermissions() const;
+ // JAMESDEBUG use getFilter()->getShowFolderState();
+ //LLInventoryFilter::EFolderShow getShowFolderState();
U32 getSortOrder() const;
- BOOL isFilterModified() { return mFilter.isNotDefault(); }
- BOOL getAllowMultiSelect() { return mAllowMultiSelect; }
+ BOOL isFilterModified();
+ BOOL getAllowMultiSelect();
// Close all folders in the view
void closeAllFolders();
@@ -914,7 +268,7 @@ public:
LLPanel* getParentPanel() { return mParentPanel; }
// DEBUG only
void dumpSelectionInformation();
-
+
private:
void updateRenamerPosition();
@@ -955,7 +309,7 @@ protected:
LLFrameTimer mAutoOpenTimer;
LLFrameTimer mSearchTimer;
std::string mSearchString;
- LLInventoryFilter mFilter;
+ LLInventoryFilter* mFilter;
BOOL mShowSelectionContext;
BOOL mShowSingleSelection;
LLFrameTimer mMultiSelectionFadeTimer;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-01 06:07:14 +0000