how do i make the session box change color if closing price of the session is higher than opening price of the session
such say. if opening of asia is lower then the closing of the last candle in asia, the box is Green. else the box border is red. thank you
box_start := inSessionDTCC and not inSessionDTCC[1] ? time : box_start[1]
if inSession and not inSession[1]
start_PRICE := close[1]
if start_PRICE < close
boxcolor:= color.red
else
boxcolor:= color.green
if showbox
box := box.new(box_start, high, time, low, xloc=xloc.bar_time, border_color = boxcolor, border_width=2,text = "Dsdfsd",text_size = size.small,text_color = color.black,text_valign =text.align_center)
Related
I have 8 different progress bar. In the code below, im showing the positive values of my array. I want to display negative values also. How can i do it?
When i put else and write the other progress bar on gui, it didnt work true
if(dizi[1] > 0 || dizi[2] > 0 || dizi[3] > 0 || dizi[4] > 0)
{
ui->progressBarAx->setValue(dizi[1]);
ui->progressBarAy->setValue(dizi[2]);
ui->progressBarBx->setValue(dizi[3]);
ui->progressBarBy->setValue(dizi[4]);
}
You could use the method setFormat(const QString &format) to generate the text you need.
Example:
ui->progressBar->setValue(5);
ui->progressBar->setInvertedAppearance(true);
ui->progressBar->setFormat(QString("-") + QString("%p"));
ui->progressBar_2->setValue(51);
ui->progressBar_2->setInvertedAppearance(true);
ui->progressBar_3->setValue(5);
ui->progressBar_3->setFormat(QString("-") + QString("%p%")); //with %
ui->progressBar_3->setInvertedAppearance(false);
ui->progressBar_4->setValue(51);
ui->progressBar_4->setInvertedAppearance(false);
The method setInvertedAppearance is also interesting to show the progress inverted.
I need shipping calculation after discount applied
Ex.
Total cart : 65$
Free shipping start : 65$
Discount : 5%
After discount it become under 65$ and still get free shipping
I need it to calculate discount before shipping
First set your ranges by carrier (0-65: X EUR, above 65: 0 EUR)
Do an override of the class Cart.php
Rewrite function getPackageShippingCost
After line
// Order total in default currency without fees
$order_total = $this->getOrderTotal(true, Cart::BOTH_WITHOUT_SHIPPING, $product_list);
Add this
//Recalcul total pour panier et livraison gratuite
$listeDiscounts = $this->getCartRules();
$total_discounts = 0;
if (is_array($listeDiscounts)) {
if (isset($listeDiscounts[0]['value_real']))
$total_discounts = $listeDiscounts[0]['value_real'];
}
$price_to_apply_shipment = floatval($order_total) - floatval($total_discounts);
Replace
//$check_delivery_price_by_price = Carrier::checkDeliveryPriceByPrice($row['id_carrier'], $total_order, (int)$id_zone, (int)$this->id_currency);
by
$check_delivery_price_by_price = Carrier::checkDeliveryPriceByPrice($row['id_carrier'], $price_to_apply_shipment, (int)$id_zone, (int)$this->id_currency);
And
//$shipping_cost += $carrier->getDeliveryPriceByPrice($the_total_price, $id_zone, (int)$this->id_currency);
By
$shipping_cost += $carrier->getDeliveryPriceByPrice($price_to_apply_shipment, $id_zone, (int)$this->id_currency);
Clear the cache and run
The bottom two changes can be replaced by:
$total_package_without_shipping_tax_inc
= $order_total
= $orderTotalwithDiscounts
= $price_to_apply_shipment;
These variables are only used in these two places along the way
In Roblox, your camera has a CFrame with a lookVector and so on. What I'm trying to accomplish is to detect when a player has pressed their right mouse button, and through a loop, rotate their character based on the CFrame of the camera until the button is released.
I've pretty much got it, but instead of rotating the character model, it turns the screen black and kills the player. I've seen this done in RPGs on Roblox before, so I know it's possible, and probably fairly easy. I've worked with CFrames quite a bit in the past, so I'm not sure why I'm having such a hard time with this.
After a couple hours of playing around with ideas and checking online, I thought I'd just ask the question to save time. What's the correct way to achieve this?
Edit: My bad, this is what I have so far. I fixed the black screen, but the player still just dies.
local UIS,Player,Camera,Character,MB2Down = game:GetService('UserInputService'),game.Players.LocalPlayer,workspace.Camera,script.Parent,false
local Torso = Character:FindFirstChild('Torso') or Character:FindFirstChild('UpperTorso')
UIS.InputEnded:Connect(function(Input)
if Input.UserInputType == Enum.UserInputType.MouseButton2 and MB2Down then
MB2Down = false
Character.Humanoid.AutoRotate = true
end
end)
UIS.InputBegan:connect(function(Input,onGui)
if Input.UserInputType == Enum.UserInputType.MouseButton2 and not onGui then
MB2Down = true
Character.Humanoid.AutoRotate = false
while MB2Down and wait() do
Torso.CFrame = CFrame.new(Vector3.new(Torso.CFrame),Vector3.new(Camera.CFrame.p))
end
end
end)
You've almost got it, but let me take a slightly different approach to my solution. When the player presses the right mouse button, let's connect a function to the Heartbeat event that will update the character's rotation to the camera's. Also, we will rotate the HumanoidRootPart instead of the Torso/UpperTorso. The HumanoidRootPart is the PrimaryPart of the character model, and thus is the part we should manipulate if we want to manipulate the model as a whole.
The way we will lock the player's rotation to the camera is as follows:
Get the position of the character.
Get the rotation of the camera (by using arc-tangent and camera's look-vector).
Construct the new CFrame for the player using the position and rotation from steps 1 and 2.
Apply the CFrame to the character's HumanoidRootPart.
The following code is in a LocalScript and is placed under StarterCharacterScripts:
local userInput = game:GetService("UserInputService")
local player = game.Players.LocalPlayer
local character = script.Parent
local root = character:WaitForChild("HumanoidRootPart")
local humanoid = character:WaitForChild("Humanoid")
local camera = workspace.CurrentCamera
local dead = false
local heartbeat = nil
function LockToCamera()
local pos = root.Position
local camLv = camera.CFrame.lookVector
local camRotation = math.atan2(-camLv.X, -camLv.Z)
root.CFrame = CFrame.new(root.Position) * CFrame.Angles(0, camRotation, 0)
end
userInput.InputEnded:Connect(function(input)
if (input.UserInputType == Enum.UserInputType.MouseButton2 and heartbeat) then
heartbeat:Disconnect()
heartbeat = nil
humanoid.AutoRotate = true
end
end)
userInput.InputBegan:Connect(function(input, processed)
if (processed or dead) then return end
if (input.UserInputType == Enum.UserInputType.MouseButton2) then
humanoid.AutoRotate = false
heartbeat = game:GetService("RunService").Heartbeat:Connect(LockToCamera)
end
end)
humanoid.Died:Connect(function()
dead = true
if (heartbeat) then
heartbeat:Disconnect()
heartbeat = nil
end
end)
Let me know if you need any clarification.
after an update to Sierra I had to find that Karabiner is not working anymore, which could emulate pointer clicks really well.
Any chance to get that via Swift or Apple Script or Obj.C ?
Background: Using Karabiner(and seil) I could bind caps-lock + d down and up to mouse down and up and in between the trackpad movement was understood. My trackpad is not processing keypress anymore but works still fine for pointer moves.
Answering myself, hacked it in hammerspoon. Was quite tricky to get chrome select working, maybe it saves somebody an hour or two:
1 ~/.hammerspoon $ cat init.lua
--[[ Left Keyboard Mouse (alt-d)
The main problem was to get chrome based apps select text when we drag via
keyboard.
You MUST return true always in the handle_drag otherwise it fails to select.
FF works, terminal works, chrome apps (atom, ...) don't.
But true is preventing further processing of the drag coords,
hs.mouse.getAbsolutePosition remains constant while dragging (!)
=> i.e. we MUST calc them via DeltaX, DeltaY, see below.
--]]
hs.alert.show("Config loaded")
-- all mechanics stolen from here:
-- local vimouse = require('vimouse')
-- vimouse('cmd', 'm')
now = hs.timer.secondsSinceEpoch
evt = hs.eventtap
evte = evt.event
evtypes = evte.types
evp=evte.properties
drag_last = now(); drag_intv = 0.01 -- we only synth drags from time to time
mp = {['x']=0, ['y']=0} -- mouse point. coords and last posted event
l = hs.logger.new('keybmouse', 'debug')
dmp = hs.inspect
-- The event tap. Started with the keyboard click:
handled = {evtypes.mouseMoved, evtypes.keyUp }
handle_drag = evt.new(handled, function(e)
if e:getType() == evtypes.keyUp then
handle_drag:stop()
post_evt(2)
return nil -- otherwise the up seems not processed by the OS
end
mp['x'] = mp['x'] + e:getProperty(evp.mouseEventDeltaX)
mp['y'] = mp['y'] + e:getProperty(evp.mouseEventDeltaY)
-- giving the key up a chance:
if now() - drag_last > drag_intv then
-- l.d('pos', mp.x, 'dx', dx)
post_evt(6) -- that sometimes makes dx negative in the log above
drag_last = now()
end
return true -- important
end)
function post_evt(mode)
-- 1: down, 2: up, 6: drag
if mode == 1 or mode == 2 then
local p = hs.mouse.getAbsolutePosition()
mp['x'] = p.x
mp['y'] = p.y
end
local e = evte.newMouseEvent(mode, mp)
if mode == 6 then cs = 0 else cs=1 end
e:setProperty(evte.properties.mouseEventClickState, cs)
e:post()
end
hs.hotkey.bind({"alt"}, "d",
function(event)
post_evt(1)
handle_drag:start()
end
)
and alt I mapped to capslock via karabiner elements.
I am struggling to understand why my instance variables not being saved. Whenever I make a change to CurrentSettings, it does not appear next time I call another function. Basically it does not save and reverts to 0s after each function.
classdef laserControl
%LASERCONTROL This module is designed to control the laser unit.
% It can set the filter position, open and close the shutter and turn
% on/off the laser.
%
%%%%%%%%%%PORT LISTINGS%%%%%%%%%%%
%The set filter command is on port0
%The set shutter is in port1
%Laser 1 on port2
%Laser 2 on port3
%The filter digits are on ports 8-15 (the are on the second box)
properties%(GetAccess = 'public', SetAccess = 'private')
laserPorts; %The #'s of the output ports
currentSettings; %Current high/low settings
dio;
end
methods
%Constructor
%Opens the connection with the digital outputs
%Make sure to close the connection when finished
function Lobj = laserControl()
%Setup the laser
Lobj.laserPorts = [0:3 8:15];% 8:15
Lobj.currentSettings = zeros(1, length(Lobj.laserPorts));
%Make connection and reset values
Lobj.dio = digitalio('nidaq','Dev1');
addline(Lobj.dio, Lobj.laserPorts, 'out');
putvalue(Lobj.dio, Lobj.currentSettings);
end
%Closes the connection to the digital output
function obj = CloseConnection(obj)
putvalue(obj.dio, zeros(1, length(obj.currentSettings)));
delete(obj.dio);
clear obj.dio;
end
%Sets the position of the filter.
%positionValue - the integer amount for the position, cannot be
%larger than 150, as regulated by the box.
%The set filter command is on port0
%The filter digits are on ports 8-15 (the are on the second box)
function obj = SetFilterPosition(obj, positionValue)
if 0 <= positionValue && positionValue < 150
binaryDigit = de2bi(positionValue); %Convert it to binary form
%LaserOn OldSettings NewValue ExtraZeros
obj()
obj.currentSettings()
obj.currentSettings = [1 obj.currentSettings(1, 2:4) binaryDigit...
zeros(1, 8 - length(binaryDigit))];
putvalue(obj.dio, obj.currentSettings);
else
display('Error setting the filer: Value invalid');
end
end
end
Because your class does not inherit from handle, you've written a "value"-type class - in other words, when you make changes, you must capture the return value, like so:
myObj = SetFilterPosition( myObj, 7 );
For more on handle and value classes, see the doc