forked from mbk-lab/rui_orig
104 lines
3.3 KiB
Go
104 lines
3.3 KiB
Go
package main
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import (
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"github.com/anoshenko/rui"
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)
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const gridLayoutDemoText = `
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GridLayout {
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style = demoPage,
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content = [
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GridLayout {
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id = gridLayout, width = 100%, height = 100%,
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cell-width = "150px, 1fr, 30%", cell-height = "25%, 200px, 1fr",
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content = [
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TextView { row = 0, column = 0:1,
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text = "View 1", text-align = center, vertical-align = center,
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background-color = #DDFF0000, radius = 8px, padding = 32px,
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border = _{ style = solid, width = 1px, color = #FFA0A0A0 }
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},
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TextView { row = 0:1, column = 2,
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text = "View 2", text-align = center, vertical-align = center,
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background-color = #DD00FF00, radius = 8px, padding = 32px,
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border = _{ style = solid, width = 1px, color = #FFA0A0A0 }
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},
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TextView { row = 1:2, column = 0,
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text = "View 3", text-align = center, vertical-align = center,
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background-color = #DD0000FF, radius = 8px, padding = 32px,
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border = _{ style = solid, width = 1px, color = #FFA0A0A0 }
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},
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TextView { row = 1, column = 1,
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text = "View 4", text-align = center, vertical-align = center,
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background-color = #DDFF00FF, radius = 8px, padding = 32px,
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border = _{ style = solid, width = 1px, color = #FFA0A0A0 }
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},
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TextView { row = 2, column = 1:2,
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text = "View 5", text-align = center, vertical-align = center,
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background-color = #DD00FFFF, radius = 8px, padding = 32px,
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border = _{ style = solid, width = 1px, color = #FFA0A0A0 }
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},
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]
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},
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ListLayout {
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style = optionsPanel,
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content = [
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GridLayout {
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style = optionsTable,
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content = [
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TextView { row = 0, text = "Vertical align" },
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DropDownList { row = 0, column = 1, id = gridVAlign, current = 3,
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items = ["top", "bottom", "center", "stretch"]
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},
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TextView { row = 1, text = "Horizontal align" },
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DropDownList { row = 1, column = 1, id = gridHAlign, current = 3,
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items = ["left", "right", "center", "stretch"]
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},
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TextView { row = 2, text = "Column gap" },
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DropDownList { row = 2, column = 1, id = gridColumnGap, current = 0, items = ["0", "8px"] },
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TextView { row = 3, text = "Row gap" },
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DropDownList { row = 3, column = 1, id = gridRowGap, current = 0, items = ["0", "8px"] },
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]
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}
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]
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}
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]
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}
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`
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func createGridLayoutDemo(session rui.Session) rui.View {
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view := rui.CreateViewFromText(session, gridLayoutDemoText)
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if view == nil {
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return nil
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}
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rui.Set(view, "gridHAlign", rui.DropDownEvent, func(list rui.DropDownList, number int) {
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rui.Set(view, "gridLayout", rui.CellHorizontalAlign, number)
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})
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rui.Set(view, "gridVAlign", rui.DropDownEvent, func(list rui.DropDownList, number int) {
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rui.Set(view, "gridLayout", rui.CellVerticalAlign, number)
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})
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rui.Set(view, "gridColumnGap", rui.DropDownEvent, func(list rui.DropDownList, number int) {
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switch number {
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case 0:
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rui.Set(view, "gridLayout", rui.GridColumnGap, rui.SizeUnit{Type: rui.Auto, Value: 0})
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case 1:
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rui.Set(view, "gridLayout", rui.GridColumnGap, rui.Px(8))
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}
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})
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rui.Set(view, "gridRowGap", rui.DropDownEvent, func(list rui.DropDownList, number int) {
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switch number {
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case 0:
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rui.Set(view, "gridLayout", rui.GridRowGap, rui.SizeUnit{Type: rui.Auto, Value: 0})
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case 1:
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rui.Set(view, "gridLayout", rui.GridRowGap, rui.Px(8))
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}
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})
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return view
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}
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