diff options
Diffstat (limited to 'indra/newview/llinventoryitemslist.h')
| -rw-r--r-- | indra/newview/llinventoryitemslist.h | 208 |
1 files changed, 26 insertions, 182 deletions
diff --git a/indra/newview/llinventoryitemslist.h b/indra/newview/llinventoryitemslist.h index a3863b511c..86e11dff17 100644 --- a/indra/newview/llinventoryitemslist.h +++ b/indra/newview/llinventoryitemslist.h @@ -3,33 +3,26 @@ * @brief A list of inventory items represented by LLFlatListView. * * Class LLInventoryItemsList implements a flat list of inventory items. - * Class LLPanelInventoryListItem displays inventory item as an element - * of LLInventoryItemsList. - * - * $LicenseInfo:firstyear=2010&license=viewergpl$ - * - * Copyright (c) 2010, Linden Research, Inc. * + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -38,170 +31,14 @@ #include "lldarray.h" -#include "llpanel.h" - // newview #include "llflatlistview.h" -#include "llviewerinventory.h" -class LLIconCtrl; -class LLTextBox; class LLViewerInventoryItem; -/** - * @class LLPanelInventoryListItemBase - * - * Base class for Inventory flat list item. Panel consists of inventory icon - * and inventory item name. - * This class is able to display widgets(buttons) on left(before icon) and right(after text-box) sides - * of panel. - * - * How to use (see LLPanelClothingListItem for example): - * - implement init() to build panel from xml - * - create new xml file, fill it with widgets you want to dynamically show/hide/reshape on left/right sides - * - redefine postBuild()(call base implementation) and add needed widgets to needed sides, - * - */ -class LLPanelInventoryListItemBase : public LLPanel -{ -public: - static LLPanelInventoryListItemBase* create(LLViewerInventoryItem* item); - - virtual void draw(); - - /** - * Let item know it need to be refreshed in next draw() - */ - void setNeedsRefresh(bool needs_refresh){ mNeedsRefresh = needs_refresh; } - - bool getNeedsRefresh(){ return mNeedsRefresh; } - - /** - * Add widget to left side - */ - void addWidgetToLeftSide(const std::string& name, bool show_widget = true); - void addWidgetToLeftSide(LLUICtrl* ctrl, bool show_widget = true); - - /** - * Add widget to right side, widget is supposed to be child of calling panel - */ - void addWidgetToRightSide(const std::string& name, bool show_widget = true); - void addWidgetToRightSide(LLUICtrl* ctrl, bool show_widget = true); - - /** - * Mark widgets as visible. Only visible widgets take part in reshaping children - */ - void setShowWidget(const std::string& name, bool show); - void setShowWidget(LLUICtrl* ctrl, bool show); - - /** - * Set spacing between widgets during reshape - */ - void setWidgetSpacing(S32 spacing) { mWidgetSpacing = spacing; } - - S32 getWidgetSpacing() { return mWidgetSpacing; } - - /** - * Inheritors need to call base implementation of postBuild() - */ - /*virtual*/ BOOL postBuild(); - - /** - * Handles item selection - */ - /*virtual*/ void setValue(const LLSD& value); - - /** - * Handles filter request - */ - /*virtual*/ S32 notify(const LLSD& info); - - /* Highlights item */ - /*virtual*/ void onMouseEnter(S32 x, S32 y, MASK mask); - /* Removes item highlight */ - /*virtual*/ void onMouseLeave(S32 x, S32 y, MASK mask); - - /** Get the name of a corresponding inventory item */ - const std::string& getItemName() const { return mItem->getName(); } - - virtual ~LLPanelInventoryListItemBase(){} - -protected: - - LLPanelInventoryListItemBase(LLViewerInventoryItem* item); - - typedef std::vector<LLUICtrl*> widget_array_t; - - /** - * Use it from a factory function to build panel, do not build panel in constructor - */ - virtual void init(); - - /** - * Called after inventory item was updated, update panel widgets to reflect inventory changes. - */ - virtual void updateItem(); - - /** setter for mIconCtrl */ - void setIconCtrl(LLIconCtrl* icon) { mIconCtrl = icon; } - /** setter for MTitleCtrl */ - void setTitleCtrl(LLTextBox* tb) { mTitleCtrl = tb; } - - void setLeftWidgetsWidth(S32 width) { mLeftWidgetsWidth = width; } - void setRightWidgetsWidth(S32 width) { mRightWidgetsWidth = width; } - - /** - * Set all widgets from both side visible/invisible. Only enabled widgets - * (see setShowWidget()) can become visible - */ - virtual void setWidgetsVisible(bool visible); - - /** - * Reshape all child widgets - icon, text-box and side widgets - */ - virtual void reshapeWidgets(); - - /** set wearable type icon image */ - void setIconImage(const LLUIImagePtr& image); - - /** Set item title - inventory item name usually */ - void setTitle(const std::string& title, const std::string& highlit_text); - -private: - - /** reshape left side widgets - * Deprecated for now. Disabled reshape left for now to reserve space for 'delete' - * button in LLPanelClothingListItem according to Neal's comment (https://codereview.productengine.com/secondlife/r/325/) - */ - void reshapeLeftWidgets(); - - /** reshape right side widgets */ - void reshapeRightWidgets(); - - /** reshape remaining widgets */ - void reshapeMiddleWidgets(); - - LLViewerInventoryItem* mItem; - - LLIconCtrl* mIconCtrl; - LLTextBox* mTitleCtrl; - - LLUIImagePtr mIconImage; - std::string mHighlightedText; - - widget_array_t mLeftSideWidgets; - widget_array_t mRightSideWidgets; - S32 mWidgetSpacing; - - S32 mLeftWidgetsWidth; - S32 mRightWidgetsWidth; - bool mNeedsRefresh; -}; - -////////////////////////////////////////////////////////////////////////// - class LLInventoryItemsList : public LLFlatListViewEx { + LOG_CLASS(LLInventoryItemsList); public: struct Params : public LLInitParam::Block<Params, LLFlatListViewEx::Params> { @@ -227,6 +64,10 @@ public: */ void setForceRefresh(bool force_refresh){ mForceRefresh = force_refresh; } + virtual bool selectItemByValue(const LLSD& value, bool select = true); + + void updateSelection(); + /** * Idle routine used to refresh the list regardless of the current list * visibility, unlike draw() which is called only for the visible list. @@ -263,6 +104,9 @@ protected: private: uuid_vec_t mIDs; // IDs of items that were added in refreshList(). // Will be used in refresh() to determine added and removed ids + + uuid_vec_t mSelectTheseIDs; // IDs that will be selected if list is not loaded till now + bool mNeedsRefresh; bool mForceRefresh; |