ToolBar

Location: NOT INSTALLED!

Description

A ToolBar is similar to a Menu, with several key differences:

ToolBars act as regular Views, and can be placed in layouts or in other views.
MenuActions on a toolbar appear as buttons instead of being listed menu-style
By default, MenuActions that have icons show ONLY the icon. MenuActions with text will appear as a text button. This can be changed using the toolButtonStyle property.

 
(View().fixedWidth_(300).layout_(HLayout(    ToolBar(        MenuAction("Option A", { "Option A".postln }),        MenuAction("Option B", { "Option B".postln }),        MenuAction("Option C", { "Option C".postln })    ))).front)

Class Methods

.new

Create a new ToolBar containing one or more actions.

Arguments:

One or more MenuAction

Instance Methods

.orientation

The horizontal or vertical orientation of the ToolBar

Arguments:

A QOrientation

.toolButtonStyle

Controls whether the toolbar shows icons, text, or both.

Arguments:

An integer; one of the values of QToolButtonStyle.

Discussion:

​x
 
(~icon = Image(64).draw({ Pen.fillOval(Rect(0, 0, 64, 64)) });~styles = QToolButtonStyle.classVarNames;​~tool = ToolBar(    MenuAction("Text")        .icon_(~icon)        .action_({            ~tool.toolButtonStyle = (~tool.toolButtonStyle + 1) % ~styles.size;            ~styles[~tool.toolButtonStyle].postln;        })).front;)

Examples

(
s.waitForBoot {
    ~synth = nil;
    ~freq = 300;

~startIcon = Image(40).draw({
        Pen.fillColor = Color.green;
        Pen.moveTo(5@5);
        Pen.lineTo(35@20);
        Pen.lineTo(5@35);
        Pen.lineTo(5@5);
        Pen.fill;
    });

~stopIcon = Image(40).draw({
        Pen.fillColor = Color.red;
        Pen.fillRect(Rect(10, 10, 20, 20));
    });

~freqMenu = Menu(
        MenuAction("100"),
        MenuAction("200"),
        MenuAction("300"),
        MenuAction("400"),
        MenuAction("500"),
    ).title_(~freq);

~updateFunc = {
        |obj, what, action|
        if (what == \triggered) {
            ~freq = action.string.asInteger;
            ~freqMenu.title = ~freq;
            ~synth !? { ~synth.set(\f, ~freq) };
        }
    };

~freqMenu.addDependant(~updateFunc);

~play = MenuAction("play")
        .icon_(~startIcon)
        .action_({
            if (~synth.isNil) {
                ~synth = { |f| SinOsc.ar(f) * 0.1 }.play(args:[\f, ~freq]);
                ~synth.onFree { ~synth = nil };
                ~play.icon = ~stopIcon;
            } {
                ~synth.free;
                ~play.icon = ~startIcon;
            }
        });

~toolBar = ToolBar(~play, ~freqMenu).minWidth_(200).front;
    ~toolBar.onClose_({ ~freqMenu.removeDependant(~updateFunc) })
}
)

xxxxxxxxxx
 
(s.waitForBoot {    ~synth = nil;    ~freq = 300;​    ~startIcon = Image(40).draw({        Pen.fillColor = Color.green;        Pen.moveTo(5@5);        Pen.lineTo(35@20);        Pen.lineTo(5@35);        Pen.lineTo(5@5);        Pen.fill;    });​    ~stopIcon = Image(40).draw({        Pen.fillColor = Color.red;        Pen.fillRect(Rect(10, 10, 20, 20));    });​    ~freqMenu = Menu(        MenuAction("100"),        MenuAction("200"),        MenuAction("300"),        MenuAction("400"),        MenuAction("500"),    ).title_(~freq);​    ~updateFunc = {        |obj, what, action|        if (what == \triggered) {            ~freq = action.string.asInteger;            ~freqMenu.title = ~freq;            ~synth !? { ~synth.set(\f, ~freq) };        }    };​    ~freqMenu.addDependant(~updateFunc);​    ~play = MenuAction("play")        .icon_(~startIcon)        .action_({            if (~synth.isNil) {                ~synth = { |f| SinOsc.ar(f) * 0.1 }.play(args:[\f, ~freq]);                ~synth.onFree { ~synth = nil };                ~play.icon = ~stopIcon;            } {                ~synth.free;                ~play.icon = ~startIcon;            }        });​    ~toolBar = ToolBar(~play, ~freqMenu).minWidth_(200).front;    ~toolBar.onClose_({ ~freqMenu.removeDependant(~updateFunc) })})

helpfile source: https://github.com/supercollider/supercollider/tree/3.13/HelpSource/Classes/ToolBar.schelp
link::Classes/ToolBar::

Description

Class Methods

.new

Arguments:

Inherited class methods

Instance Methods

.orientation

Arguments:

.toolButtonStyle

Arguments:

Discussion:

Inherited instance methods

Examples