16413288862

Committed 21 Jul 2025 09:23AM UTC coverage: 62.38% (-0.01%) from 62.392%

Build # 16413288862

Build Type

Pull #5838

github

Committed by

Vinci10

Commit Message

increase rect coords by edge softness value to not crop edges, parametrize shaders edge_softness value

Pull Request Pull Request #5838: rectangle edge smoothness fix

Run Details

0 of 14 new or added lines in 1 file covered. (0.0%)

221 existing lines in 7 files now uncovered.

25236 of 40455 relevant lines covered (62.38%)

717.12 hits per line

Source File
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88.46

/container/theme.go

package container

import (
        "fyne.io/fyne/v2"
        "fyne.io/fyne/v2/internal/cache"
        intTheme "fyne.io/fyne/v2/internal/theme"
        "fyne.io/fyne/v2/widget"
)

// ThemeOverride is a container where the child widgets are themed by the specified theme.
// Containers will be traversed and all child widgets will reflect the theme in this container.
// This should be used sparingly to avoid a jarring user experience.
//
// Since: 2.5
type ThemeOverride struct {
        widget.BaseWidget

        Content fyne.CanvasObject
        Theme   fyne.Theme

        holder *fyne.Container

        mobile bool
}

// NewThemeOverride provides a container where the child widgets are themed by the specified theme.
// Containers will be traversed and all child widgets will reflect the theme in this container.
// This should be used sparingly to avoid a jarring user experience.
//
// If the content `obj` of this theme override is a container and items are later added to the container or any
// sub-containers ensure that you call `Refresh()` on this `ThemeOverride` to ensure the new items match the theme.
//
// Since: 2.5
func NewThemeOverride(obj fyne.CanvasObject, th fyne.Theme) *ThemeOverride {
        t := &ThemeOverride{Content: obj, Theme: th, holder: NewStack(obj)}
        t.ExtendBaseWidget(t)

        cache.OverrideTheme(obj, addFeatures(th, t))
        obj.Refresh() // required as the widgets passed in could have been initially rendered with default theme
        return t
}

func (t *ThemeOverride) CreateRenderer() fyne.WidgetRenderer {
        cache.OverrideTheme(t.Content, addFeatures(t.Theme, t))

        return widget.NewSimpleRenderer(t.holder)
}

func (t *ThemeOverride) Refresh() {
        if t.holder.Objects[0] != t.Content {
                t.holder.Objects[0] = t.Content
                t.holder.Refresh()
        }

        cache.OverrideTheme(t.Content, addFeatures(t.Theme, t))
        t.BaseWidget.Refresh()
}

// SetDeviceIsMobile allows a ThemeOverride container to shape the contained widgets as a mobile device.
// This will impact containers such as AppTabs and DocTabs, and more in the future, to display a layout
// that would automatically be used for a mobile device runtime.
//
// Since: 2.6
func (t *ThemeOverride) SetDeviceIsMobile(on bool) {
        t.mobile = on
        t.BaseWidget.Refresh()
}

type featureTheme struct {
        fyne.Theme

        over *ThemeOverride
}

func addFeatures(th fyne.Theme, o *ThemeOverride) fyne.Theme {
        return &featureTheme{Theme: th, over: o}
}

func (f *featureTheme) Feature(n intTheme.FeatureName) any {
        if n == intTheme.FeatureNameDeviceIsMobile {
                return f.over.mobile
        }

        return nil
}

1	package container
2
3	import (
4	"fyne.io/fyne/v2"
5	"fyne.io/fyne/v2/internal/cache"
6	intTheme "fyne.io/fyne/v2/internal/theme"
7	"fyne.io/fyne/v2/widget"
8	)
9
10	// ThemeOverride is a container where the child widgets are themed by the specified theme.
11	// Containers will be traversed and all child widgets will reflect the theme in this container.
12	// This should be used sparingly to avoid a jarring user experience.
13	//
14	// Since: 2.5
15	type ThemeOverride struct {
16	widget.BaseWidget
17
18	Content fyne.CanvasObject
19	Theme fyne.Theme
20
21	holder *fyne.Container
22
23	mobile bool
24	}
25
26	// NewThemeOverride provides a container where the child widgets are themed by the specified theme.
27	// Containers will be traversed and all child widgets will reflect the theme in this container.
28	// This should be used sparingly to avoid a jarring user experience.
29	//
30	// If the content `obj` of this theme override is a container and items are later added to the container or any
31	// sub-containers ensure that you call `Refresh()` on this `ThemeOverride` to ensure the new items match the theme.
32	//
33	// Since: 2.5
34	func NewThemeOverride(obj fyne.CanvasObject, th fyne.Theme) *ThemeOverride {	42✔
35	t := &ThemeOverride{Content: obj, Theme: th, holder: NewStack(obj)}	42✔
36	t.ExtendBaseWidget(t)	42✔
37		42✔
38	cache.OverrideTheme(obj, addFeatures(th, t))	42✔
39	obj.Refresh() // required as the widgets passed in could have been initially rendered with default theme	42✔
40	return t	42✔
41	}	42✔
42
43	func (t *ThemeOverride) CreateRenderer() fyne.WidgetRenderer {	42✔
44	cache.OverrideTheme(t.Content, addFeatures(t.Theme, t))	42✔
45		42✔
46	return widget.NewSimpleRenderer(t.holder)	42✔
47	}	42✔
48
49	func (t *ThemeOverride) Refresh() {	28✔
50	if t.holder.Objects[0] != t.Content {	28✔
51	t.holder.Objects[0] = t.Content	×
52	t.holder.Refresh()	×
53	}	×
54
55	cache.OverrideTheme(t.Content, addFeatures(t.Theme, t))	28✔
56	t.BaseWidget.Refresh()	28✔
57	}	28✔
58
59	// SetDeviceIsMobile allows a ThemeOverride container to shape the contained widgets as a mobile device.
60	// This will impact containers such as AppTabs and DocTabs, and more in the future, to display a layout
61	// that would automatically be used for a mobile device runtime.
62	//
63	// Since: 2.6
64	func (t *ThemeOverride) SetDeviceIsMobile(on bool) {
65	t.mobile = on	1✔
66	t.BaseWidget.Refresh()	1✔
67	}	1✔
68		1✔
69	type featureTheme struct {
70	fyne.Theme
71
72	over *ThemeOverride
73	}
74
75	func addFeatures(th fyne.Theme, o *ThemeOverride) fyne.Theme {
76	return &featureTheme{Theme: th, over: o}	112✔
77	}	112✔
78		112✔
79	func (f *featureTheme) Feature(n intTheme.FeatureName) any {
80	if n == intTheme.FeatureNameDeviceIsMobile {	6✔
81	return f.over.mobile	12✔
82	}	6✔
83		6✔
84	return nil
UNCOV 85	}	×

fyne-io / fyne / 16413288862

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