UnityEditor.ASUpdateWindow.DoGUI C# (CSharp) Method

        public bool DoGUI()
        {
            bool enabled = GUI.enabled;
            if (this.constants == null)
            {
                this.constants = new Constants();
                this.maxNickLength = 1;
                for (int i = 0; i < this.changesets.Length; i++)
                {
                    int x = (int) this.constants.serverUpdateInfo.CalcSize(new GUIContent(this.changesets[i].owner)).x;
                    if (x > this.maxNickLength)
                    {
                        this.maxNickLength = x;
                    }
                }
            }
            EditorGUIUtility.SetIconSize(this.iconSize);
            if (this.showingConflicts)
            {
                if (!this.asResolveWin.DoGUI(this))
                {
                    this.showingConflicts = false;
                }
            }
            else
            {
                this.UpdateGUI();
            }
            EditorGUIUtility.SetIconSize(Vector2.zero);
            if (!this.showingConflicts)
            {
                GUILayout.BeginHorizontal(new GUILayoutOption[0]);
                GUI.enabled = (!this.isDirSelected && (this.selectedGUID != string.Empty)) && enabled;
                if (GUILayout.Button("Compare", this.constants.button, new GUILayoutOption[0]))
                {
                    this.DoShowDiff(false);
                    GUIUtility.ExitGUI();
                }
                GUI.enabled = enabled;
                GUILayout.FlexibleSpace();
                if (this.changesets.Length == 0)
                {
                    GUI.enabled = false;
                }
                GUILayoutOption[] options = new GUILayoutOption[] { GUILayout.MinWidth(100f) };
                if (GUILayout.Button("Update", this.constants.bigButton, options))
                {
                    if (this.changesets.Length == 0)
                    {
                        Debug.Log("Nothing to update.");
                    }
                    else
                    {
                        this.DoUpdate(false);
                    }
                    this.parentWin.Repaint();
                    GUIUtility.ExitGUI();
                }
                if (this.changesets.Length == 0)
                {
                    GUI.enabled = enabled;
                }
                GUILayout.EndHorizontal();
                if (AssetServer.GetAssetServerError() != string.Empty)
                {
                    GUILayout.Space(10f);
                    GUILayout.Label(AssetServer.GetAssetServerError(), this.constants.errorLabel, new GUILayoutOption[0]);
                    GUILayout.Space(10f);
                }
            }
            GUILayout.Space(10f);
            return true;
        }