Stu Leak
68df790d27
Major improvements to UnifiedPlayer: 1. GetFrameImage() now works when paused for responsive UI updates 2. Play() method properly starts FFmpeg process 3. Frame display loop runs continuously for smooth video display 4. Disabled audio temporarily to fix video playback fundamentals 5. Simplified FFmpeg command to focus on video stream only Player now: - Generates video frames correctly - Shows video when paused - Has responsive progress tracking - Starts playback properly Next steps: Re-enable audio playback once video is stable
120 lines
3.0 KiB
Go
120 lines
3.0 KiB
Go
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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)
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// DefaultEmojiFont returns the font resource for the built-in emoji font.
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// This may return nil if the application was packaged without an emoji font.
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//
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// Since: 2.4
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func DefaultEmojiFont() fyne.Resource {
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return emoji
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}
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// DefaultTextBoldFont returns the font resource for the built-in bold font style.
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func DefaultTextBoldFont() fyne.Resource {
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return bold
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}
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// DefaultTextBoldItalicFont returns the font resource for the built-in bold and italic font style.
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func DefaultTextBoldItalicFont() fyne.Resource {
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return bolditalic
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}
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// DefaultTextFont returns the font resource for the built-in regular font style.
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func DefaultTextFont() fyne.Resource {
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return regular
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}
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// DefaultTextItalicFont returns the font resource for the built-in italic font style.
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func DefaultTextItalicFont() fyne.Resource {
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return italic
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}
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// DefaultTextMonospaceFont returns the font resource for the built-in monospace font face.
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func DefaultTextMonospaceFont() fyne.Resource {
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return monospace
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}
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// DefaultSymbolFont returns the font resource for the built-in symbol font.
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//
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// Since: 2.2
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func DefaultSymbolFont() fyne.Resource {
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return symbol
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}
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// Font looks up the font for current theme and text style.
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//
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// Since: 2.5
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func Font(style fyne.TextStyle) fyne.Resource {
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return safeFontLookup(style)
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}
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// TextBoldFont returns the font resource for the bold font style.
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func TextBoldFont() fyne.Resource {
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return safeFontLookup(fyne.TextStyle{Bold: true})
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}
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// TextBoldItalicFont returns the font resource for the bold and italic font style.
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func TextBoldItalicFont() fyne.Resource {
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return safeFontLookup(fyne.TextStyle{Bold: true, Italic: true})
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}
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// TextColor returns the theme's standard text color - this is actually the foreground color since 1.4.
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//
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// Deprecated: Use theme.ForegroundColor() colour instead.
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func TextColor() color.Color {
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return safeColorLookup(ColorNameForeground, currentVariant())
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}
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// TextFont returns the font resource for the regular font style.
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func TextFont() fyne.Resource {
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return safeFontLookup(fyne.TextStyle{})
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}
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// TextItalicFont returns the font resource for the italic font style.
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func TextItalicFont() fyne.Resource {
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return safeFontLookup(fyne.TextStyle{Italic: true})
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}
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// TextMonospaceFont returns the font resource for the monospace font face.
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func TextMonospaceFont() fyne.Resource {
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return safeFontLookup(fyne.TextStyle{Monospace: true})
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}
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// SymbolFont returns the font resource for the symbol font style.
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//
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// Since: 2.4
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func SymbolFont() fyne.Resource {
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return safeFontLookup(fyne.TextStyle{Symbol: true})
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}
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func safeFontLookup(s fyne.TextStyle) fyne.Resource {
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font := Current().Font(s)
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if font != nil {
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return font
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}
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fyne.LogError("Loaded theme returned nil font", nil)
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if s.Monospace {
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return DefaultTextMonospaceFont()
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}
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if s.Bold {
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if s.Italic {
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return DefaultTextBoldItalicFont()
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}
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return DefaultTextBoldFont()
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}
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if s.Italic {
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return DefaultTextItalicFont()
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}
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if s.Symbol {
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return DefaultSymbolFont()
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}
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return DefaultTextFont()
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}
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