75 lines
1.4 KiB
Go
75 lines
1.4 KiB
Go
package src
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import "fmt"
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// PreviewSize struct
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type PreviewSize struct {
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size string
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}
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// PredefinedSizeS - set preview size
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func (s *PreviewSize) PredefinedSizeS() *PreviewSize {
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return &PreviewSize{
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size: "S",
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}
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}
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// PredefinedSizeM - set preview size
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func (s *PreviewSize) PredefinedSizeM() *PreviewSize {
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return &PreviewSize{
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size: "M",
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}
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}
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// PredefinedSizeL - set preview size
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func (s *PreviewSize) PredefinedSizeL() *PreviewSize {
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return &PreviewSize{
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size: "L",
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}
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}
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// PredefinedSizeXL - set preview size
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func (s *PreviewSize) PredefinedSizeXL() *PreviewSize {
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return &PreviewSize{
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size: "XL",
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}
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}
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// PredefinedSizeXXL - set preview size
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func (s *PreviewSize) PredefinedSizeXXL() *PreviewSize {
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return &PreviewSize{
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size: "XXL",
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}
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}
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// PredefinedSizeXXXL - set preview size
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func (s *PreviewSize) PredefinedSizeXXXL() *PreviewSize {
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return &PreviewSize{
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size: "XXXL",
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}
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}
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// ExactWidth - set preview size
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func (s *PreviewSize) ExactWidth(width uint32) *PreviewSize {
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return &PreviewSize{
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size: fmt.Sprintf("%dx", width),
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}
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}
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// ExactHeight - set preview size
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func (s *PreviewSize) ExactHeight(height uint32) *PreviewSize {
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return &PreviewSize{
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size: fmt.Sprintf("x%d", height),
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}
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}
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// ExactSize - set preview size
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func (s *PreviewSize) ExactSize(width uint32, height uint32) *PreviewSize {
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return &PreviewSize{
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size: fmt.Sprintf("%dx%d", width, height),
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}
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}
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func (s *PreviewSize) String() string {
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return s.size
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}
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