43 lines
957 B
Go
43 lines
957 B
Go
package primitives
|
|
|
|
import "github.com/gotk3/gotk3/gtk"
|
|
|
|
type StyleContexter interface {
|
|
GetStyleContext() (*gtk.StyleContext, error)
|
|
}
|
|
|
|
func AddClass(styleCtx StyleContexter, classes ...string) {
|
|
var style, _ = styleCtx.GetStyleContext()
|
|
for _, class := range classes {
|
|
style.AddClass(class)
|
|
}
|
|
}
|
|
|
|
type Bin interface {
|
|
GetChild() (gtk.IWidget, error)
|
|
}
|
|
|
|
var _ Bin = (*gtk.Bin)(nil)
|
|
|
|
func BinLeftAlignLabel(bin Bin) {
|
|
widget, _ := bin.GetChild()
|
|
widget.(interface{ SetHAlign(gtk.Align) }).SetHAlign(gtk.ALIGN_START)
|
|
}
|
|
|
|
func NewButtonIcon(icon string) *gtk.Image {
|
|
img, _ := gtk.ImageNewFromIconName(icon, gtk.ICON_SIZE_BUTTON)
|
|
return img
|
|
}
|
|
|
|
func NewImageIconPx(icon string, sizepx int) *gtk.Image {
|
|
img, _ := gtk.ImageNew()
|
|
SetImageIcon(img, icon, sizepx)
|
|
return img
|
|
}
|
|
|
|
func SetImageIcon(img *gtk.Image, icon string, sizepx int) {
|
|
img.SetProperty("icon-name", icon)
|
|
img.SetProperty("pixel-size", sizepx)
|
|
img.SetSizeRequest(sizepx, sizepx)
|
|
}
|