79 lines
1.5 KiB
Go
79 lines
1.5 KiB
Go
// This creates a 'smart window'
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// it should work even when it is hidden
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// from the gui toolkit plugins
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package smartwindow
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import (
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"go.wit.com/log"
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"go.wit.com/gui/gui"
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)
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/*
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all these functions run after the window is Ready()
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so they should all start with that check
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*/
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// reports externally if something has changed
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// since the last time it was asked about it
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func (sw *SmartWindow) Changed() bool {
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if ! sw.Ready() {return false}
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if sw.changed {
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sw.changed = false
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return true
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}
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return false
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}
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func (sw *SmartWindow) Show() {
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if ! sw.Ready() {return}
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log.Log(WARN, "Show() window ready =", sw.ready)
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sw.window.Show()
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sw.hidden = false
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}
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func (sw *SmartWindow) Hide() {
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if ! sw.Ready() {return}
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log.Log(WARN, "Hide() window ready =", sw.ready)
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sw.window.Hide()
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sw.hidden = true
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}
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func (sw *SmartWindow) Toggle() {
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if ! sw.Ready() {return}
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log.Log(WARN, "Toggle() window ready =", sw.ready)
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if sw.hidden {
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sw.Show()
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} else {
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sw.Hide()
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}
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}
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func (sw *SmartWindow) Box() *gui.Node {
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if ! sw.Ready() {return nil}
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return sw.box
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}
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func (sw *SmartWindow) Draw() {
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if ! sw.Ready() {return}
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log.Log(WARN, "Draw() window ready")
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sw.window.Draw()
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if sw.vertical {
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sw.box = sw.window.NewBox("bw vbox", false)
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log.Log(WARN, "BasicWindow.Custom() made vbox")
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} else {
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sw.box = sw.window.NewBox("bw hbox", true)
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log.Log(WARN, "BasicWindow.Custom() made hbox")
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}
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if (sw.populate != nil) {
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log.Log(WARN, "Make() trying to run Custom sw.populate() here")
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sw.populate(sw)
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}
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}
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