21 lines
715 B
Markdown
21 lines
715 B
Markdown
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# ColorPicker Demo
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This demo shows off the ColorPicker window.
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The ColorPicker lets you ask the user to select a color, visually,
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using a callback interface. While the UI toolkit doesn't support
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text input entry, there is a work-around to prompt the user to enter
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a color by hex code with assistance of your program.
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In this example program, clicking on the Hex color button will prompt
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you via STDIN (check the terminal window!) to enter a color value. The
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UI will be frozen until your answer is given. For programs that don't
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need this, the Hex color button does nothing when clicked.
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## Running It
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From your terminal, just type `go run main.go` from this
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example's directory.
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