RowSelection DisplayRow(int rowId, PackageInfo package, bool isSelected)
{
// -- Extract the package information. --
var title = package.PackageName;
var folder = package.GetRelativePackageFolder();
var separator = string.IsNullOrEmpty(folder) ? "" : "/";
folder = "Assets" + separator + folder;
var version = package.PackageVersion;
var isRootPackage = package.IsRootPackage;
// -- Determine if mouse is hovering. --
float y = rowId * kRowHeight;
var mousePosition = Event.current.mousePosition + Event.current.delta;
bool isMouseOver = false;
if (mouseOverWindow)
{
if (mousePosition.y >= y && mousePosition.y < y + kRowHeight)
{
isMouseOver = true;
}
}
// -- Assume project is selected if mouse button is pressed. --
var rowSelection = RowSelection.None;
var e = Event.current;
if (isMouseOver && e.type == EventType.MouseDown && e.button == 0)
{
rowSelection = RowSelection.Project;
}
// -- Add separator line between project rows. --
if (rowId != 0)
{
Handles.color = Color.grey;
Handles.DrawLine(new Vector3(kSpacer, y), new Vector3(kWidth - kSpacer, y));
}
ourProjectTitleStyle.normal.textColor = isSelected ? ourSelectedColor : Color.black;
// -- Show project title and version. --
y += kSpacer;
var titleContent = new GUIContent(title);
var titleSize = ourProjectTitleStyle.CalcSize(titleContent);
var titleRect = new Rect(kSpacer, y, kWidth, kRowHeight);
GUI.Label(titleRect, titleContent, ourProjectTitleStyle);
if (isMouseOver)
{
Handles.color = ourProjectTitleStyle.normal.textColor;
var lineY = titleRect.y + 0.85f * titleSize.y;
Handles.DrawLine(new Vector3(kSpacer, lineY), new Vector3(kSpacer + titleSize.x, lineY));
}
var versionContent = new GUIContent(version);
var versionSize = ourProjectTitleStyle.CalcSize(versionContent);
var versionRect = new Rect(kWidth - kSpacer - versionSize.x, y, versionSize.x, versionSize.y);
GUI.Label(versionRect, versionContent, ourProjectTitleStyle);
// -- Show option buttons. --
if (!isRootPackage)
{
EditorGUI.BeginDisabledGroup(true);
var settingRect = new Rect(kWidth - kSpacer - 300f, y, 100f - 0.5f * kSpacer, 34f);
if (GUI.Button(settingRect, "Settings"))
{
rowSelection = RowSelection.Settings;
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(PackageController.HasChildPackage(package));
var removeRect = new Rect(kWidth - kSpacer - 200f, y, 100f - 0.5f * kSpacer, 34f);
if (GUI.Button(removeRect, "Remove"))
{
rowSelection = RowSelection.Remove;
}
EditorGUI.EndDisabledGroup();
}
// -- Show project folder. --
titleRect.y += ourProjectTitleStyle.fontSize + 0.25f * kSpacer;
GUI.Label(titleRect, folder, ourProjectFolderStyle);
return(rowSelection);
}