Leak_Technologies/VideoTools
Leak_Technologies/VideoTools
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Improve thumbnail settings layout

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This commit is contained in:
Stu Leak 2026-01-03 23:34:58 -05:00
parent 5cf83f0810
commit 734a50aece
2 changed files with 53 additions and 6 deletions
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1
main.go
View File

@ -886,6 +886,7 @@ type appState struct {
thumbWidth int
thumbContactSheet bool
thumbShowTimestamps bool
thumbSheetWidth int
thumbColumns int
thumbRows int
thumbLastOutputPath string // Path to last generated output

58
thumb_module.go
View File

@ -63,6 +63,9 @@ func buildThumbView(state *appState) fyne.CanvasObject {
if state.thumbWidth == 0 {
state.thumbWidth = 320
}
if state.thumbSheetWidth == 0 {
state.thumbSheetWidth = 360
}
if state.thumbColumns == 0 {
state.thumbColumns = 4 // 4 columns works well for widescreen videos
}
@ -110,17 +113,29 @@ func buildThumbView(state *appState) fyne.CanvasObject {
})
clearBtn.Importance = widget.LowImportance
// Contact sheet checkbox
contactSheetCheck := widget.NewCheck("Generate Contact Sheet (single image)", func(checked bool) {
// Contact sheet checkbox (wrapped)
contactSheetCheck := widget.NewCheck("", func(checked bool) {
state.thumbContactSheet = checked
state.showThumbView()
})
contactSheetCheck.Checked = state.thumbContactSheet
contactSheetLabel := widget.NewLabel("Generate Contact Sheet (single image)")
contactSheetLabel.Wrapping = fyne.TextWrapWord
contactSheetToggle := ui.NewTappable(contactSheetLabel, func() {
contactSheetCheck.SetChecked(!contactSheetCheck.Checked)
})
contactSheetRow := container.NewBorder(nil, nil, contactSheetCheck, nil, contactSheetToggle)
timestampCheck := widget.NewCheck("Show timestamps on thumbnails", func(checked bool) {
timestampCheck := widget.NewCheck("", func(checked bool) {
state.thumbShowTimestamps = checked
})
timestampCheck.Checked = state.thumbShowTimestamps
timestampLabel := widget.NewLabel("Show timestamps on thumbnails")
timestampLabel.Wrapping = fyne.TextWrapWord
timestampToggle := ui.NewTappable(timestampLabel, func() {
timestampCheck.SetChecked(!timestampCheck.Checked)
})
timestampRow := container.NewBorder(nil, nil, timestampCheck, nil, timestampToggle)
// Conditional settings based on contact sheet mode
var settingsOptions fyne.CanvasObject
@ -132,6 +147,7 @@ func buildThumbView(state *appState) fyne.CanvasObject {
totalThumbs := state.thumbColumns * state.thumbRows
totalLabel := widget.NewLabel(fmt.Sprintf("Total thumbnails: %d", totalThumbs))
totalLabel.TextStyle = fyne.TextStyle{Italic: true}
totalLabel.Wrapping = fyne.TextWrapWord
colSlider := widget.NewSlider(2, 12)
colSlider.Value = float64(state.thumbColumns)
@ -151,9 +167,39 @@ func buildThumbView(state *appState) fyne.CanvasObject {
totalLabel.SetText(fmt.Sprintf("Total thumbnails: %d", state.thumbColumns*state.thumbRows))
}
sizeOptions := []string{"240 px", "300 px", "360 px", "420 px", "480 px"}
sizeSelect := widget.NewSelect(sizeOptions, func(val string) {
switch val {
case "240 px":
state.thumbSheetWidth = 240
case "300 px":
state.thumbSheetWidth = 300
case "360 px":
state.thumbSheetWidth = 360
case "420 px":
state.thumbSheetWidth = 420
case "480 px":
state.thumbSheetWidth = 480
}
})
switch state.thumbSheetWidth {
case 240:
sizeSelect.SetSelected("240 px")
case 300:
sizeSelect.SetSelected("300 px")
case 420:
sizeSelect.SetSelected("420 px")
case 480:
sizeSelect.SetSelected("480 px")
default:
sizeSelect.SetSelected("360 px")
}
settingsOptions = container.NewVBox(
widget.NewSeparator(),
widget.NewLabel("Contact Sheet Grid:"),
widget.NewLabel("Thumbnail Size:"),
sizeSelect,
colLabel,
colSlider,
rowLabel,
@ -203,7 +249,7 @@ func buildThumbView(state *appState) fyne.CanvasObject {
if state.thumbContactSheet {
// Contact sheet: count is determined by grid, use larger width for analyzable screenshots
count = state.thumbColumns * state.thumbRows
width = 360 // Larger width for contact sheets to improve readability when zooming
width = state.thumbSheetWidth
description = fmt.Sprintf("Contact sheet: %dx%d grid (%d thumbnails)", state.thumbColumns, state.thumbRows, count)
} else {
// Individual thumbnails: use user settings
@ -342,8 +388,8 @@ func buildThumbView(state *appState) fyne.CanvasObject {
settingsPanel := container.NewVBox(
widget.NewLabel("Settings:"),
widget.NewSeparator(),
contactSheetCheck,
timestampCheck,
contactSheetRow,
timestampRow,
settingsOptions,
widget.NewSeparator(),
generateNowBtn,