Disabling/enabling scaling axis for both price and time

[yusufsahinhamza]

Is your feature request related to a problem? Please describe.

It's not possible to disable scaling axis for only price or time.

Describe the solution you'd like

Instead of disabling/enabling scaling axis like that:

chart.applyOptions({
    handleScale: {
        axisPressedMouseMove: false
    }
});

We can seperate scaling axis to options for only price or time like that:

chart.applyOptions({
    handleScale: {
        priceAxisPressedMouseMove: false,
        timeAxisPressedMouseMove: true
    }
});

Additional context

I would like to create an PR for that if it's okay.

[timocov]

Sounds good. To avoid breaking changes, let's do in the following way:

chart.applyOptions({
    handleScale: {
        axisPressedMouseMove: {
			time: false,
			price: false,
		},
    },
});

In this case, we can correctly handle axisPressedMouseMove: true/axisPressedMouseMove:false and will set time and price options accordingly. Internally we could don't worry about boolean values, because they should be converted on API level (the same as shorthand handleScale: true for instance).

Thus, axisPressedMouseMove's type should be changed from boolean to boolean | AxisPressedMouseMoveOptions, where AxisPressedMouseMoveOptions is { time: boolean; price: boolean; }. Internally (in price and time axis widgets) we should use the only AxisPressedMouseMoveOptions and don't even know that there might be a boolean value at all.

Let me know if you have any questions.