108 lines
No EOL
3.2 KiB
Text
108 lines
No EOL
3.2 KiB
Text
TITLE:: ServerMeterView
|
|
summary:: A GUI widget that displays input/output levels
|
|
categories:: GUI>Views
|
|
related:: Classes/ScopeView, Classes/FreqScopeView, Classes/ServerMeter
|
|
|
|
DESCRIPTION::
|
|
A link::Classes/ServerMeterView:: is a modular widget for showing the volume levels of inputs/outputs on the server. link::Classes/ServerMeterView:: can be embedded inside of your custom graphical user interfaces just like a button or slider.
|
|
|
|
note::
|
|
If you are looking for a quick input/output levels display without having to build your own GUI from scratch, see link::Classes/ServerMeter:: and link::Classes/Server#-meter::
|
|
::
|
|
|
|
|
|
|
|
CLASSMETHODS::
|
|
|
|
METHOD:: height
|
|
Get the height in pixels of the standard link::Classes/ServerMeterView:: widget
|
|
|
|
returns:: an link::Classes/Integer::
|
|
|
|
METHOD:: getWidth
|
|
Get the width in pixels of a link::Classes/ServerMeterView:: widget with the given number of inputs and outputs
|
|
|
|
ARGUMENT:: numIns
|
|
number of inputs used to calculate the width
|
|
|
|
ARGUMENT:: numOuts
|
|
number of outputs used to calculate the width
|
|
|
|
ARGUMENT:: server
|
|
the server
|
|
|
|
returns:: an link::Classes/Integer::
|
|
|
|
METHOD:: new
|
|
Create a new link::Classes/ServerMeterView:: instance
|
|
|
|
ARGUMENT:: aserver
|
|
The link::Classes/Server:: whose inputs/outputs will be monitored
|
|
|
|
ARGUMENT:: parent
|
|
The parent link::Classes/View:: or link::Classes/Window:: where the new link::Classes/ServerMeterView:: will be embedded.
|
|
|
|
ARGUMENT:: leftUp
|
|
Where to position the new link::Classes/ServerMeterView:: inside the parent. strong::leftUp:: must be a link::Classes/Point::, describing where to place the upper left corner of the new link::Classes/ServerMeterView::.
|
|
|
|
ARGUMENT:: numIns
|
|
The number of inputs to monitor
|
|
|
|
ARGUMENT:: numOuts
|
|
The number of outputs to monitor
|
|
|
|
returns:: A new link::Classes/ServerMeterView::
|
|
|
|
|
|
INSTANCEMETHODS::
|
|
|
|
METHOD:: view
|
|
get the link::Classes/CompositeView:: used to construct the various elements of the link::Classes/ServerMeterView:: widget
|
|
|
|
returns:: a link::Classes/CompositeView::
|
|
|
|
METHOD:: remove
|
|
Removes this link::Classes/ServerMeterView:: from its parent view (if any) and then destroys it. Once this method is called you can no longer use this link::Classes/ServerMeterView::.
|
|
|
|
METHOD:: start
|
|
Enable the monitoring of input/outputs
|
|
|
|
returns:: this link::Classes/ServerMeterView::
|
|
|
|
METHOD:: stop
|
|
Disable the monitoring of input/outputs
|
|
|
|
returns:: this link::Classes/ServerMeterView::
|
|
|
|
|
|
PRIVATE:: setSynthFunc, startResponders, init
|
|
|
|
|
|
EXAMPLES::
|
|
|
|
subsection::Simple Usage
|
|
|
|
code::
|
|
// make a window and embed a ServerMeterView inside of it.
|
|
w = Window.new("Server Levels");
|
|
ServerMeterView.new(s, w, 0@0, 2, 2);
|
|
w.front; // show the window
|
|
::
|
|
|
|
subsection::A More Complex Example
|
|
|
|
code::
|
|
// make a GUI to monitor two servers running simultaneously
|
|
s = Server.local;
|
|
q = Server.internal;
|
|
s.boot; q.boot; // wait a moment for the servers to boot
|
|
|
|
// make a window big enough to hold 2 ServerMeterViews
|
|
r = Rect(0, 0, ServerMeterView.getWidth(2, 2) * 2, ServerMeterView.height)
|
|
w = Window.new("Local | Internal", r);
|
|
|
|
// make one ServerMeterView to monitor the input/output of each server
|
|
ServerMeterView.new(s, w, Point(0,0), 2, 2);
|
|
ServerMeterView.new(q, w, Point(ServerMeterView.getWidth(2,2), 0), 2, 2);
|
|
w.front; // show the window
|
|
:: |