CIPDF417BarcodeGenerator

objc2_core_image

Trait CIPDF417BarcodeGenerator 

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pub unsafe trait CIPDF417BarcodeGenerator: CIFilterProtocol {

Show 24 methods    // Provided methods
    unsafe fn message(&self) -> Retained<NSData>
       where Self: Sized + Message { ... }
    unsafe fn setMessage(&self, message: &NSData)
       where Self: Sized + Message { ... }
    unsafe fn minWidth(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setMinWidth(&self, min_width: c_float)
       where Self: Sized + Message { ... }
    unsafe fn maxWidth(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setMaxWidth(&self, max_width: c_float)
       where Self: Sized + Message { ... }
    unsafe fn minHeight(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setMinHeight(&self, min_height: c_float)
       where Self: Sized + Message { ... }
    unsafe fn maxHeight(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setMaxHeight(&self, max_height: c_float)
       where Self: Sized + Message { ... }
    unsafe fn dataColumns(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setDataColumns(&self, data_columns: c_float)
       where Self: Sized + Message { ... }
    unsafe fn rows(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setRows(&self, rows: c_float)
       where Self: Sized + Message { ... }
    unsafe fn preferredAspectRatio(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setPreferredAspectRatio(&self, preferred_aspect_ratio: c_float)
       where Self: Sized + Message { ... }
    unsafe fn compactionMode(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setCompactionMode(&self, compaction_mode: c_float)
       where Self: Sized + Message { ... }
    unsafe fn compactStyle(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setCompactStyle(&self, compact_style: c_float)
       where Self: Sized + Message { ... }
    unsafe fn correctionLevel(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setCorrectionLevel(&self, correction_level: c_float)
       where Self: Sized + Message { ... }
    unsafe fn alwaysSpecifyCompaction(&self) -> c_float
       where Self: Sized + Message { ... }
    unsafe fn setAlwaysSpecifyCompaction(
        &self,
        always_specify_compaction: c_float,
    )
       where Self: Sized + Message { ... }

}
Available on crate features CIFilter and CIFilterBuiltins only.
Expand description

The protocol for the PDF417 Barcode Generator filter.

Generate a PDF417 barcode image for message data.

See also Apple’s documentation

Provided Methods§

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unsafe fn message(&self) -> Retained<NSData>
where Self: Sized + Message,

The message to encode in the PDF417 Barcode

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unsafe fn setMessage(&self, message: &NSData)
where Self: Sized + Message,

Setter for message.

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unsafe fn minWidth(&self) -> c_float
where Self: Sized + Message,

The minimum width of the generated barcode in pixels.

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unsafe fn setMinWidth(&self, min_width: c_float)
where Self: Sized + Message,

Setter for minWidth.

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unsafe fn maxWidth(&self) -> c_float
where Self: Sized + Message,

The maximum width of the generated barcode in pixels.

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unsafe fn setMaxWidth(&self, max_width: c_float)
where Self: Sized + Message,

Setter for maxWidth.

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unsafe fn minHeight(&self) -> c_float
where Self: Sized + Message,

The minimum height of the generated barcode in pixels.

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unsafe fn setMinHeight(&self, min_height: c_float)
where Self: Sized + Message,

Setter for minHeight.

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unsafe fn maxHeight(&self) -> c_float
where Self: Sized + Message,

The maximum height of the generated barcode in pixels.

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unsafe fn setMaxHeight(&self, max_height: c_float)
where Self: Sized + Message,

Setter for maxHeight.

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unsafe fn dataColumns(&self) -> c_float
where Self: Sized + Message,

The number of data columns in the generated barcode

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unsafe fn setDataColumns(&self, data_columns: c_float)
where Self: Sized + Message,

Setter for dataColumns.

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unsafe fn rows(&self) -> c_float
where Self: Sized + Message,

The number of rows in the generated barcode

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unsafe fn setRows(&self, rows: c_float)
where Self: Sized + Message,

Setter for rows.

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unsafe fn preferredAspectRatio(&self) -> c_float
where Self: Sized + Message,

The preferred aspect ratio of the generated barcode

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unsafe fn setPreferredAspectRatio(&self, preferred_aspect_ratio: c_float)
where Self: Sized + Message,

Setter for preferredAspectRatio.

Source

unsafe fn compactionMode(&self) -> c_float
where Self: Sized + Message,

The compaction mode of the generated barcode.

Source

unsafe fn setCompactionMode(&self, compaction_mode: c_float)
where Self: Sized + Message,

Setter for compactionMode.

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unsafe fn compactStyle(&self) -> c_float
where Self: Sized + Message,

Force a compact style Aztec code to true or false. Set to nil for automatic.

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unsafe fn setCompactStyle(&self, compact_style: c_float)
where Self: Sized + Message,

Setter for compactStyle.

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unsafe fn correctionLevel(&self) -> c_float
where Self: Sized + Message,

The correction level ratio of the generated barcode

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unsafe fn setCorrectionLevel(&self, correction_level: c_float)
where Self: Sized + Message,

Setter for correctionLevel.

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unsafe fn alwaysSpecifyCompaction(&self) -> c_float
where Self: Sized + Message,

Force compaction style to true or false. Set to nil for automatic.

Source

unsafe fn setAlwaysSpecifyCompaction(&self, always_specify_compaction: c_float)
where Self: Sized + Message,

Setter for alwaysSpecifyCompaction.

Trait Implementations§

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impl ProtocolType for dyn CIPDF417BarcodeGenerator

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const NAME: &'static str = "CIPDF417BarcodeGenerator"

The name of the Objective-C protocol that this type represents. Read more
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fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents. Read more
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impl<T> ImplementedBy<T> for dyn CIPDF417BarcodeGenerator
where T: ?Sized + Message + CIPDF417BarcodeGenerator,

Implementations on Foreign Types§

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impl<T> CIPDF417BarcodeGenerator for ProtocolObject<T>
where T: ?Sized + CIPDF417BarcodeGenerator,

Implementors§