94 lines
2.1 KiB
Go
94 lines
2.1 KiB
Go
package main
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import (
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"fyne.io/fyne/v2"
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"fyne.io/fyne/v2/container"
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"fyne.io/fyne/v2/theme"
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"fyne.io/fyne/v2/widget"
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"github.com/ivanizag/izapple2/screen"
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)
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type toolbarScreen struct {
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s *state
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w fyne.CanvasObject
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ntsc *widget.Button
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ntscDisabled *widget.Icon
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plain *widget.Button
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plainDisabled *widget.Icon
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green *widget.Button
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greenDisabled *widget.Icon
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}
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func newToolbarScreen(s *state) *toolbarScreen {
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var tbs toolbarScreen
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tbs.s = s
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tbs.ntsc = widget.NewButtonWithIcon("",
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theme.NewThemedResource(resourceTelevisionClassicSvg),
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func() {
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tbs.setScreenMode(screen.ScreenModeNTSC)
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})
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tbs.ntscDisabled = widget.NewIcon(
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theme.NewDisabledResource(resourceTelevisionClassicSvg))
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tbs.plain = widget.NewButtonWithIcon("",
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theme.NewThemedResource(resourceTelevisionSvg),
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func() {
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tbs.setScreenMode(screen.ScreenModePlain)
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})
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tbs.plainDisabled = widget.NewIcon(
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theme.NewDisabledResource(resourceTelevisionSvg))
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tbs.green = widget.NewButtonWithIcon("",
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theme.NewThemedResource(resourceMonitorSvg),
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func() {
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tbs.setScreenMode(screen.ScreenModeGreen)
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})
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tbs.greenDisabled = widget.NewIcon(
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theme.NewDisabledResource(resourceMonitorSvg))
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tbs.w = container.NewHBox(
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tbs.ntsc, tbs.ntscDisabled,
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tbs.plain, tbs.plainDisabled,
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tbs.green, tbs.greenDisabled)
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tbs.ntscDisabled.Hide()
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tbs.plainDisabled.Hide()
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tbs.greenDisabled.Hide()
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tbs.setScreenMode(s.screenMode)
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return &tbs
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}
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func (tbs *toolbarScreen) setScreenMode(screenMode int) {
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switch tbs.s.screenMode {
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case screen.ScreenModeNTSC:
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tbs.ntsc.Show()
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tbs.ntscDisabled.Hide()
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case screen.ScreenModePlain:
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tbs.plain.Show()
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tbs.plainDisabled.Hide()
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case screen.ScreenModeGreen:
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tbs.green.Show()
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tbs.greenDisabled.Hide()
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}
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tbs.s.screenMode = screenMode
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switch screenMode {
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case screen.ScreenModeNTSC:
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tbs.ntsc.Hide()
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tbs.ntscDisabled.Show()
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case screen.ScreenModePlain:
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tbs.plain.Hide()
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tbs.plainDisabled.Show()
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case screen.ScreenModeGreen:
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tbs.green.Hide()
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tbs.greenDisabled.Show()
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}
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}
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func (tbs *toolbarScreen) ToolbarObject() fyne.CanvasObject {
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return tbs.w
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}
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