////////////////////////////////////////////////////////////////////////////
// System Pre-define Functions
// 95099372-ef3e-11ea-9c81-bf848405c62e

//Callback of data preparation stage before UI is fully loaded.
function OnInitializeData(reload, preview) {
    
        PUI(()=>{
                //you can access the 'ui' namespace in the parent form using the variable 'pui' here.
                //The 'pui' variable is valid in all functions of this document.
                //For robustness, you'd better use 'PUI(cb);' to access 'pui' variable.
	
        });
}

//Callback after UI is fully loaded and displayed.
function OnReady(reload, preview) {
    
        PUI(()=>{
                //you can access the 'ui' namespace in the parent form using the variable 'pui' here.
                //The 'pui' variable is valid in all functions of this document.
                //For robustness, you'd better use 'PUI(cb);' to access 'pui' variable.
	
        });
}

function OnCloseForm() {
}

function OnException(err) {
        //ui.MessageBox('Error', '' + err, MessageBox.Icon.Critical, MessageBox.Button.Ok);
}

//////////////////////////////////////////////////////////////////////////
// Callback Functions.
// 641a254c-ef3e-11ea-bc8a-379bb908bdd7

function OnGuass(){
        unit.form.mainfrm.menu(23);
        unit.form.mainfrm.OnChangePicture(3, 1);
        //unit.form.mainfrm.OnCueline('<h4 style="font-family:arial;color: Blue;font-size:20px;">提供精确拾取及Brep面的生成，其中按快捷键L或l进行拾取实体或面的切换!</h4>');
        unit.form.mainfrm.OnCueline('提供精确拾取及Brep面的生成，其中按快捷键L或l进行拾取实体或面的切换!', 'blue');
}

function OnConstraint(){
        unit.form.mainfrm.menu(18);
        unit.form.mainfrm.OnChangePicture(3, 1);
        //unit.form.mainfrm.OnCueline('<h4 style="font-family:arial;color: Blue;font-size:20px;">设置模型约束!</h4>');
        unit.form.mainfrm.OnCueline('设置模型约束!', 'blue');
}

function OnForce(){
        unit.form.mainfrm.menu(17);
        unit.form.mainfrm.OnChangePicture(3, 1);
        //unit.form.mainfrm.OnCueline('<h4 style="font-family:arial;color: Blue;font-size:20px;">设置模型载荷!</h4>');
        unit.form.mainfrm.OnCueline('设置模型载荷!', 'blue');
}

function OnloadPeiDian(){
        unit.form.mainfrm.menu(5);
        unit.form.mainfrm.OnChangePicture(3, 1);
        //unit.form.mainfrm.OnCueline('<h4 style="font-family:arial;color: Blue;font-size:20px;">设置均匀加密次数，网格尺寸大小!</h4>');
        unit.form.mainfrm.OnCueline('设置均匀加密次数，网格尺寸大小!', 'blue');
}

//The message corresponding callback executed by the docker pane.
// when calling [side_pane].fireEvent(type,para) in the main form.
function OnParentDockerMessage(type, para) {
}

//////////////////////////////////////////////////////////////////////////
// Utils Functions.
// 6c165ad6-ef3e-11ea-987c-b761a131c2fe

function onDragFile(filepath) {
}

function PUI(cb) {
        if(pui){cb();}
}

/*Usage of BLOCK_EVENT
        BLOCK_EVENT(()=>{
                ui.[name].[var] = ...;
        });
*/

function BLOCK_EVENT(cb) {
        ui.block_event = true;
        
        cb();
        
        ui.block_event = false;
}

//////////////////////////////////////////////////////////////////////////
// template codes for cw callback js.

function CW_DeclareVariable(name, setter, getter) {
        if(typeof(__DeclareVariable) === 'function') {
                __DeclareVariable(name, setter, getter);
        }
}

function CW_DeclareOuterVariable(name) {
        if(typeof(__DeclareOuterVariable) === 'function') {
                __DeclareOuterVariable(name);
        }
}