diff options
Diffstat (limited to 'indra/newview/llinventorygallery.cpp')
| -rw-r--r-- | indra/newview/llinventorygallery.cpp | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/indra/newview/llinventorygallery.cpp b/indra/newview/llinventorygallery.cpp index 62180bb066..68581d04eb 100644 --- a/indra/newview/llinventorygallery.cpp +++ b/indra/newview/llinventorygallery.cpp @@ -58,6 +58,7 @@ static LLPanelInjector<LLInventoryGallery> t_inventory_gallery("inventory_gallery"); const S32 GALLERY_ITEMS_PER_ROW_MIN = 2; +const S32 FAST_LOAD_THUMBNAIL_TRSHOLD = 50; // load folders below this value immediately // Helper dnd functions BOOL dragCategoryIntoFolder(LLUUID dest_id, LLInventoryCategory* inv_cat, BOOL drop, std::string& tooltip_msg, BOOL is_link); @@ -106,6 +107,7 @@ LLInventoryGallery::LLInventoryGallery(const LLInventoryGallery::Params& p) mGalleryWidthFactor(p.gallery_width_factor), mIsInitialized(false), mRootDirty(false), + mLoadThumbnailsImmediately(true), mNeedsArrange(false), mSearchType(LLInventoryFilter::SEARCHTYPE_NAME), mSortOrder(LLInventoryFilter::SO_DATE) @@ -540,6 +542,12 @@ void LLInventoryGallery::addToGallery(LLInventoryGalleryItem* item) int n_prev = n - 1; int row_count_prev = (n_prev % mItemsInRow) == 0 ? n_prev / mItemsInRow : n_prev / mItemsInRow + 1; + // Avoid loading too many items. + // Intent is for small folders to display all content fast + // and for large folders to load content mostly as needed + // Todo: ideally needs to unload images outside visible area + mLoadThumbnailsImmediately = mItemsAddedCount < FAST_LOAD_THUMBNAIL_TRSHOLD; + bool add_row = row_count != row_count_prev; int pos = 0; if (add_row) @@ -573,6 +581,8 @@ void LLInventoryGallery::removeFromGalleryLast(LLInventoryGalleryItem* item, boo mItemsAddedCount--; mIndexToItemMap.erase(mItemsAddedCount); + mLoadThumbnailsImmediately = mItemsAddedCount < FAST_LOAD_THUMBNAIL_TRSHOLD; + bool remove_row = row_count != row_count_prev; removeFromLastRow(mItems[mItemsAddedCount]); mItems.pop_back(); @@ -636,6 +646,7 @@ LLInventoryGalleryItem* LLInventoryGallery::buildGalleryItem(std::string name, L gitem->setUUID(item_id); gitem->setGallery(this); gitem->setType(type, inventory_type, flags, is_link); + gitem->setLoadImmediately(mLoadThumbnailsImmediately); gitem->setThumbnail(thumbnail_id); gitem->setWorn(is_worn); gitem->setCreatorName(get_searchable_creator_name(&gInventory, item_id)); @@ -997,6 +1008,7 @@ void LLInventoryGallery::updateItemThumbnail(LLUUID item_id) if (mItemMap[item_id]) { + mItemMap[item_id]->setLoadImmediately(mLoadThumbnailsImmediately); mItemMap[item_id]->setThumbnail(thumbnail_id); bool passes_filter = checkAgainstFilters(mItemMap[item_id], mFilterSubString); @@ -2557,6 +2569,7 @@ BOOL LLInventoryGalleryItem::postBuild() { mNameText = getChild<LLTextBox>("item_name"); mTextBgPanel = getChild<LLPanel>("text_bg_panel"); + mThumbnailCtrl = getChild<LLThumbnailCtrl>("preview_thumbnail"); return TRUE; } @@ -2632,14 +2645,19 @@ void LLInventoryGalleryItem::setThumbnail(LLUUID id) mDefaultImage = id.isNull(); if(mDefaultImage) { - getChild<LLThumbnailCtrl>("preview_thumbnail")->clearTexture(); + mThumbnailCtrl->clearTexture(); } else { - getChild<LLThumbnailCtrl>("preview_thumbnail")->setValue(id); + mThumbnailCtrl->setValue(id); } } +void LLInventoryGalleryItem::setLoadImmediately(bool val) +{ + mThumbnailCtrl->setInitImmediately(val); +} + void LLInventoryGalleryItem::draw() { if (isFadeItem()) @@ -2654,7 +2672,7 @@ void LLInventoryGalleryItem::draw() // Draw border LLUIColor border_color = LLUIColorTable::instance().getColor(mSelected ? "MenuItemHighlightBgColor" : "TextFgTentativeColor", LLColor4::white); - LLRect border = getChildView("preview_thumbnail")->getRect(); + LLRect border = mThumbnailCtrl->getRect(); border.mRight = border.mRight + 1; border.mTop = border.mTop + 1; gl_rect_2d(border, border_color.get(), FALSE); @@ -2876,7 +2894,7 @@ void LLInventoryGalleryItem::updateNameText() mNameText->setFont(getTextFont()); mNameText->setText(mItemName + mPermSuffix + mWornSuffix); mNameText->setToolTip(mItemName + mPermSuffix + mWornSuffix); - getChild<LLThumbnailCtrl>("preview_thumbnail")->setToolTip(mItemName + mPermSuffix + mWornSuffix); + mThumbnailCtrl->setToolTip(mItemName + mPermSuffix + mWornSuffix); } bool LLInventoryGalleryItem::isFadeItem() |