static bool ShouldExpandCategory(
IncomingChangesTreeView treeView,
ChangeCategoryTreeViewItem categoryTreeViewItem,
bool expandCategories,
int categoriesCount)
{
if (expandCategories)
{
if (categoriesCount == 1)
{
return(true);
}
if (categoryTreeViewItem.Category.CategoryType ==
MergeChangesCategory.Type.FileConflicts)
{
return(true);
}
if (categoryTreeViewItem.Category.GetChildrenCount() >
NODES_TO_EXPAND_CATEGORY)
{
return(false);
}
return(true);
}
return(treeView.IsExpanded(categoryTreeViewItem.id));
}
static void CategoryTreeViewItemGUI(
Rect rowRect,
float rowHeight,
ChangeCategoryTreeViewItem item,
int solvedChildrenCount,
bool isSelected,
bool isFocused)
{
Texture icon = GetCategoryIcon(item.Category.CategoryType);
string label = item.Category.GetCategoryName();
string infoLabel = item.Category.GetChildrenCountText();
DefaultStyles.label = GetCategoryStyle(
item.Category,
solvedChildrenCount,
isSelected);
DrawTreeViewItem.ForCategoryItem(
rowRect,
rowHeight,
item.depth,
icon,
label,
infoLabel,
isSelected,
isFocused);
DefaultStyles.label = UnityStyles.Tree.Label;
}
protected override void RowGUI(RowGUIArgs args)
{
DrawTreeViewItem.InitializeStyles();
if (args.item is ChangeCategoryTreeViewItem)
{
ChangeCategoryTreeViewItem categoryItem =
(ChangeCategoryTreeViewItem)args.item;
CategoryTreeViewItemGUI(
args.rowRect, rowHeight,
categoryItem,
GetSolvedChildrenCount(categoryItem.Category, mSolvedFileConflicts),
args.selected,
args.focused);
return;
}
if (args.item is ChangeTreeViewItem)
{
ChangeTreeViewItem changeTreeViewItem =
(ChangeTreeViewItem)args.item;
IncomingChangeInfo changeInfo =
changeTreeViewItem.ChangeInfo;
bool isCurrentConflict = IsCurrent.Conflict(
changeInfo,
mIncomingChangesTree.GetMetaChange(changeInfo),
mSolvedFileConflicts);
bool isSolvedConflict = IsSolved.Conflict(
changeInfo,
mIncomingChangesTree.GetMetaChange(changeInfo),
mSolvedFileConflicts);
IncomingChangeTreeViewItemGUI(
mWkInfo.ClientPath,
mIncomingChangesTree,
this,
changeTreeViewItem,
args,
isCurrentConflict,
isSolvedConflict);
return;
}
base.RowGUI(args);
}
static void RegenerateRows(
UnityIncomingChangesTree incomingChangesTree,
TreeViewItemIds <MergeChangesCategory, MergeChangeInfo> treeViewItemIds,
IncomingChangesTreeView treeView,
TreeViewItem rootItem,
List <TreeViewItem> rows,
bool expandCategories)
{
if (incomingChangesTree == null)
{
return;
}
ClearRows(rootItem, rows);
List <MergeChangesCategory> categories = incomingChangesTree.GetNodes();
if (categories == null)
{
return;
}
List <int> categoriesToExpand = new List <int>();
foreach (MergeChangesCategory category in categories)
{
int categoryId;
if (!treeViewItemIds.TryGetCategoryItemId(category, out categoryId))
{
categoryId = treeViewItemIds.AddCategoryItem(category);
}
ChangeCategoryTreeViewItem categoryTreeViewItem =
new ChangeCategoryTreeViewItem(categoryId, category);
rootItem.AddChild(categoryTreeViewItem);
rows.Add(categoryTreeViewItem);
if (!ShouldExpandCategory(
treeView,
categoryTreeViewItem,
expandCategories,
categories.Count))
{
continue;
}
categoriesToExpand.Add(categoryTreeViewItem.id);
foreach (MergeChangeInfo changeInfo in category.GetChanges())
{
int differenceId;
if (!treeViewItemIds.TryGetInfoItemId(changeInfo, out differenceId))
{
differenceId = treeViewItemIds.AddInfoItem(changeInfo);
}
TreeViewItem changeTreeViewItem =
new ChangeTreeViewItem(differenceId, changeInfo);
categoryTreeViewItem.AddChild(changeTreeViewItem);
rows.Add(changeTreeViewItem);
}
}
treeView.state.expandedIDs = categoriesToExpand;
}
