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
62 lines
1.7 KiB
Go
62 lines
1.7 KiB
Go
package layout
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import (
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"fyne.io/fyne/v2"
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)
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// Declare conformity with Layout interface
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var _ fyne.Layout = (*CustomPaddedLayout)(nil)
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// CustomPaddedLayout is a layout similar to PaddedLayout, but uses
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// custom values for padding on each side, rather than the theme padding value.
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//
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// Since: 2.5
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type CustomPaddedLayout struct {
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TopPadding float32
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BottomPadding float32
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LeftPadding float32
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RightPadding float32
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}
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// NewCustomPaddedLayout creates a new CustomPaddedLayout instance
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// with the specified paddings.
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//
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// Since: 2.5
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func NewCustomPaddedLayout(padTop, padBottom, padLeft, padRight float32) fyne.Layout {
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return CustomPaddedLayout{
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TopPadding: padTop,
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BottomPadding: padBottom,
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LeftPadding: padLeft,
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RightPadding: padRight,
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}
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}
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// Layout is called to pack all child objects into a specified size.
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// For CustomPaddedLayout this sets all children to the full size passed minus the given paddings all around.
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func (c CustomPaddedLayout) Layout(objects []fyne.CanvasObject, size fyne.Size) {
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pos := fyne.NewPos(c.LeftPadding, c.TopPadding)
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siz := fyne.Size{
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Width: size.Width - c.LeftPadding - c.RightPadding,
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Height: size.Height - c.TopPadding - c.BottomPadding,
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}
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for _, child := range objects {
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child.Resize(siz)
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child.Move(pos)
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}
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}
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// MinSize finds the smallest size that satisfies all the child objects.
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// For CustomPaddedLayout this is determined simply as the MinSize of the largest child plus the given paddings all around.
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func (c CustomPaddedLayout) MinSize(objects []fyne.CanvasObject) (min fyne.Size) {
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for _, child := range objects {
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if !child.Visible() {
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continue
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}
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min = min.Max(child.MinSize())
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}
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min.Width += c.LeftPadding + c.RightPadding
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min.Height += c.TopPadding + c.BottomPadding
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return min
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}
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