41 lines
760 B
Go
41 lines
760 B
Go
package gui
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import "log"
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import "errors"
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// import toolkit "git.wit.org/wit/gui/toolkit/andlabs"
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// functions for handling text related GUI elements
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func (n *Node) NewLabel(text string) *Node {
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// make new node here
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newNode := n.New(text)
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newNode.Dump()
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t := n.Toolkit.NewLabel(text)
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newNode.Toolkit = t
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return newNode
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}
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func (n *Node) SetText(value string) error {
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log.Println("gui.SetText() value =", value)
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if (n.Toolkit != nil) {
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n.Toolkit.SetText(value)
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return nil
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}
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if (n.uiText != nil) {
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n.uiText.SetText(value)
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return nil
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}
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if (n.uiButton != nil) {
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n.uiButton.SetText(value)
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return nil
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}
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if (n.uiWindow != nil) {
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n.uiWindow.SetTitle(value)
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return nil
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}
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return errors.New("nothing found for gui.Node.SetText()")
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}
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