Vladimir Zagainov
1487360215
- theme: MinecraftTheme — dark palette with green accents - components: ServerCard, ProgressBar, PlayButton, SettingsButton, LogoutButton, AvatarImage - screens: MainScreen (BorderLayout: sidebar + center + bottom bar), LoginScreen (modal form), SettingsScreen (RAM slider + JVM args) - ui.Launch: wires theme, session, settings into Fyne app - main.go: delegates to ui.Launch, loads config - fix: nil-session guard in MainScreen username display Co-Authored-By: OWL <noreply@anthropic.com>
93 lines
2.9 KiB
Go
93 lines
2.9 KiB
Go
// package theme defines a custom Fyne theme with Minecraft-inspired colors.
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package theme
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import (
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"image/color"
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"fyne.io/fyne/v2"
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"fyne.io/fyne/v2/theme"
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)
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// MinecraftTheme is a dark theme inspired by Minecraft's UI palette.
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type MinecraftTheme struct{}
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var _ fyne.Theme = (*MinecraftTheme)(nil)
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// Color returns the named color from the Minecraft palette.
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func (t *MinecraftTheme) Color(name fyne.ThemeColorName, variant fyne.ThemeVariant) color.Color {
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switch name {
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case theme.ColorNameBackground:
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return color.RGBA{R: 30, G: 30, B: 30, A: 255} // dark stone
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case theme.ColorNameButton:
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return color.RGBA{R: 100, G: 100, B: 100, A: 255} // stone gray
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case theme.ColorNameDisabled:
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return color.RGBA{R: 80, G: 80, B: 80, A: 255}
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case theme.ColorNameDisabledButton:
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return color.RGBA{R: 60, G: 60, B: 60, A: 255}
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case theme.ColorNameError:
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return color.RGBA{R: 200, G: 50, B: 50, A: 255}
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case theme.ColorNameFocus:
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return color.RGBA{R: 76, G: 175, B: 80, A: 255} // green accent
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case theme.ColorNameForeground:
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return color.RGBA{R: 220, G: 220, B: 220, A: 255} // light gray
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case theme.ColorNameHover:
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return color.RGBA{R: 76, G: 175, B: 80, A: 255} // green
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case theme.ColorNameInputBackground:
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return color.RGBA{R: 50, G: 50, B: 50, A: 255}
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case theme.ColorNameInputBorder:
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return color.RGBA{R: 80, G: 80, B: 80, A: 255}
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case theme.ColorNameMenuBackground:
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return color.RGBA{R: 40, G: 40, B: 40, A: 255}
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case theme.ColorNameOverlayBackground:
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return color.RGBA{R: 0, G: 0, B: 0, A: 180}
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case theme.ColorNamePlaceHolder:
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return color.RGBA{R: 150, G: 150, B: 150, A: 255}
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case theme.ColorNamePressed:
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return color.RGBA{R: 56, G: 142, B: 60, A: 255} // dark green
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case theme.ColorNamePrimary:
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return color.RGBA{R: 76, G: 175, B: 80, A: 255} // green
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case theme.ColorNameScrollBar:
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return color.RGBA{R: 80, G: 80, B: 80, A: 200}
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case theme.ColorNameSeparator:
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return color.RGBA{R: 60, G: 60, B: 60, A: 255}
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case theme.ColorNameShadow:
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return color.RGBA{R: 0, G: 0, B: 0, A: 128}
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default:
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return theme.DefaultTheme().Color(name, variant)
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}
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}
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// Font returns the default font (custom TTF can be added later).
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func (t *MinecraftTheme) Font(style fyne.TextStyle) fyne.Resource {
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return theme.DefaultTheme().Font(style)
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}
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// Icon returns the named icon resource.
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func (t *MinecraftTheme) Icon(name fyne.ThemeIconName) fyne.Resource {
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return theme.DefaultTheme().Icon(name)
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}
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// Size returns the named size value.
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func (t *MinecraftTheme) Size(name fyne.ThemeSizeName) float32 {
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switch name {
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case theme.SizeNameCaptionText:
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return 11
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case theme.SizeNameInlineIcon:
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return 20
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case theme.SizeNamePadding:
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return 4
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case theme.SizeNameScrollBar:
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return 12
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case theme.SizeNameScrollBarSmall:
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return 4
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case theme.SizeNameText:
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return 14
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case theme.SizeNameHeadingText:
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return 24
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case theme.SizeNameSubHeadingText:
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return 18
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default:
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return theme.DefaultTheme().Size(name)
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}
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}
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