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Added "column-fill" property

This commit is contained in:
anoshenko 2022-12-23 17:27:14 +03:00
parent 3993dbad20
commit c7a7b3ed1e
6 changed files with 65 additions and 4 deletions

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@ -1,13 +1,14 @@
# v.11.0
* Added "tabindex", "order", "background-blend-mode", and "mix-blend-mode" properties
* Added GetTabIndex, GetOrder, GetBackgroundBlendMode, and GetMixBlendMode functions
* Added "tabindex", "order", "column-fill", "background-blend-mode", and "mix-blend-mode" properties
* Added GetTabIndex, GetOrder, GetColumnFill, GetBackgroundBlendMode, and GetMixBlendMode functions
* ClientItem, SetClientItem, and RemoveAllClientItems method added to Session interface
* PropertyWithTag method of DataObject interface renamed to PropertyByTag
# v.10.0
* The Canvas.TextWidth method replaced by Canvas.TextMetrics
* Added support of WebAssembly
# v0.9.0

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@ -2574,6 +2574,20 @@ ViewBorder описана как
rui.ColorProperty: rui.Black,
}))
### Свойство "column-fill"
Свойство "column-fill" (константа ColumnFill) типа int управляет тем, как содержимое элемента сбалансировано при разбиении на столбцы.
Может принимать одно из двух значений
| Значение | Константа | Имя | Описание |
|:--------:|-------------------|-----------|------------------------------------------------------------------|
| 0 | ColumnFillBalance | "balance" | Контент поровну разделен между столбцами (значение по умолчанию) |
| 1 | ColumnFillAuto | "auto" | Столбцы заполняются последовательно. Контент занимает ровно столько места, сколько ему нужно, что может привести к тому, что некоторые столбцы останутся пустыми. |
Получить значение данного свойства можно с помощью функции
func GetColumnFill(view View, subviewID ...string) int
### Свойство "avoid-break"
При формировании колонок ColumnLayout может разрывать некоторые типы View, так что начало

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@ -2496,7 +2496,7 @@ which implements the Properties interface (see above). ColumnSeparatorProperty c
Line style can take the following values:
| Value | Constant | Name | Description |
|:-----:|------------|----------| ------------------|
|:-----:|------------|----------|-------------------|
| 0 | NoneLine | "none" | No frame |
| 1 | SolidLine | "solid" | Solid line |
| 2 | DashedLine | "dashed" | Dashed line |
@ -2550,6 +2550,20 @@ equivalent to
rui.ColorProperty: rui.Black,
}))
### "column-fill" property
The "column-fill" int property (ColumnFill constant) controls how an ColumnLayout's contents are balanced when broken into columns.
Valid values:
| Value | Constant | Name | Description |
|:-----:|-------------------|-----------|------------------------------------------------------------|
| 0 | ColumnFillBalance | "balance" | Content is equally divided between columns (default value) |
| 1 | ColumnFillAuto | "auto" | Columns are filled sequentially. Content takes up only the room it needs, possibly resulting in some columns remaining empty |
You can get the value of this property using the function
func GetColumnFill(view View, subviewID ...string) int
### "avoid-break" property
When forming columns, ColumnLayout can break some types of View, so that the beginning
@ -2807,7 +2821,7 @@ It determines how the text is cut if it goes out of bounds.
This property of type int can take the following values
| Value | Constant | Name | Cropping Text |
|:-----:|----------------------| -----------|-------------------------------------------------------------|
|:-----:|----------------------|------------|-------------------------------------------------------------|
| 0 | TextOverflowClip | "clip" | Text is clipped at the border (default) |
| 1 | TextOverflowEllipsis | "ellipsis" | At the end of the visible part of the text '…' is displayed |

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@ -11,28 +11,41 @@ const (
// Values less than zero are not valid. if the "column-count" property value is 0 then
// the number of columns is calculated based on the "column-width" property
ColumnCount = "column-count"
// ColumnWidth is the constant for the "column-width" property tag.
// The "column-width" SizeUnit property specifies the width of each column.
ColumnWidth = "column-width"
// ColumnGap is the constant for the "column-gap" property tag.
// The "column-width" SizeUnit property sets the size of the gap (gutter) between columns.
ColumnGap = "column-gap"
// ColumnSeparator is the constant for the "column-separator" property tag.
// The "column-separator" property specifies the line drawn between columns in a multi-column layout.
ColumnSeparator = "column-separator"
// ColumnSeparatorStyle is the constant for the "column-separator-style" property tag.
// The "column-separator-style" int property sets the style of the line drawn between
// columns in a multi-column layout.
// Valid values are NoneLine (0), SolidLine (1), DashedLine (2), DottedLine (3), and DoubleLine (4).
ColumnSeparatorStyle = "column-separator-style"
// ColumnSeparatorWidth is the constant for the "column-separator-width" property tag.
// The "column-separator-width" SizeUnit property sets the width of the line drawn between
// columns in a multi-column layout.
ColumnSeparatorWidth = "column-separator-width"
// ColumnSeparatorColor is the constant for the "column-separator-color" property tag.
// The "column-separator-color" Color property sets the color of the line drawn between
// columns in a multi-column layout.
ColumnSeparatorColor = "column-separator-color"
// ColumnFill is the constant for the "column-fill" property tag.
// The "column-fill" int property controls how an ColumnLayout's contents are balanced when broken into columns.
// Valid values are
// * ColumnFillBalance (0) - Content is equally divided between columns (default value);
// * ColumnFillAuto (1) - Columns are filled sequentially. Content takes up only the room it needs, possibly resulting in some columns remaining empty.
ColumnFill = "column-fill"
)
// ColumnLayout - grid-container of View
@ -206,3 +219,10 @@ func GetColumnSeparatorColor(view View, subviewID ...string) Color {
border := getColumnSeparator(view, subviewID)
return border.Color
}
// GetColumnFill returns a "column-fill" property value of the subview.
// Returns one of next values: ColumnFillBalance (0) or ColumnFillAuto (1)
// If the second argument (subviewID) is not specified or it is "" then a value from the first argument (view) is returned.
func GetColumnFill(view View, subviewID ...string) int {
return enumStyledProperty(view, subviewID, ColumnFill, ColumnFillBalance, true)
}

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@ -459,6 +459,11 @@ var enumProperties = map[string]struct {
BackgroundBlendMode,
[]string{"normal", "multiply", "screen", "overlay", "darken", "lighten", "color-dodge", "color-burn", "hard-light", "soft-light", "difference", "exclusion", "hue", "saturation", "color", "luminosity"},
},
ColumnFill: {
[]string{"balance", "auto"},
ColumnFill,
[]string{"balance", "auto"},
},
}
func notCompatibleType(tag string, value any) {

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@ -388,4 +388,11 @@ const (
// The final color has the luminosity of the top color, while using the hue and saturation of the bottom color.
// This blend mode is equivalent to BlendColor, but with the layers swapped.
BlendLuminosity = 15
// ColumnFillBalance - value of the "column-fill" property: content is equally divided between columns.
ColumnFillBalance = 0
// ColumnFillAuto - value of the "column-fill" property:
// Columns are filled sequentially. Content takes up only the room it needs, possibly resulting in some columns remaining empty.
ColumnFillAuto = 1
)