/*
* Copyright (C) 2013-2015 RoboVM AB
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.robovm.apple.coretext;
/*<imports>*/
import java.io.*;
import java.nio.*;
import java.util.*;
import org.robovm.objc.*;
import org.robovm.objc.annotation.*;
import org.robovm.objc.block.*;
import org.robovm.rt.*;
import org.robovm.rt.annotation.*;
import org.robovm.rt.bro.*;
import org.robovm.rt.bro.annotation.*;
import org.robovm.rt.bro.ptr.*;
import org.robovm.apple.foundation.*;
import org.robovm.apple.corefoundation.*;
import org.robovm.apple.coregraphics.*;
import org.robovm.apple.coremedia.*;
import org.robovm.apple.uikit.*;
/*</imports>*/
/*<javadoc>*/
/*</javadoc>*/
/*<annotations>*/@Library("CoreText")/*</annotations>*/
/*<visibility>*/public/*</visibility>*/ class /*<name>*/CTRun/*</name>*/
extends /*<extends>*/CFType/*</extends>*/
/*<implements>*//*</implements>*/ {
public static class AsListMarshaler {
@MarshalsPointer
public static List<?> toObject(Class<? extends CFType> cls, long handle, long flags) {
CFArray o = (CFArray) CFType.Marshaler.toObject(cls, handle, flags);
if (o == null) {
return null;
}
return o.toList(CTRun.class);
}
@MarshalsPointer
public static long toNative(List<? extends CFType> l, long flags) {
if (l == null) {
return 0L;
}
CFArray o = null;
if (l instanceof CFArray) {
o = (CFArray) l;
} else {
o = CFArray.create((List<? extends CFType>) l);
}
return CFType.Marshaler.toNative(o, flags);
}
}
/*<ptr>*/public static class CTRunPtr extends Ptr<CTRun, CTRunPtr> {}/*</ptr>*/
/*<bind>*/static { Bro.bind(CTRun.class); }/*</bind>*/
/*<constants>*//*</constants>*/
/*<constructors>*/
protected CTRun() {}
/*</constructors>*/
/*<properties>*//*</properties>*/
/*<members>*//*</members>*/
@WeaklyLinked
public NSAttributedStringAttributes getAttributes() {
NSDictionary dict = getAttributesDictionary();
if (dict == null) return null;
return new NSAttributedStringAttributes(dict);
}
@WeaklyLinked
public CMTextMarkupAttributes getTextMarkupAttributes() {
NSDictionary dict = getAttributesDictionary();
if (dict == null) return null;
return new CMTextMarkupAttributes(getAttributesDictionary().as(CFDictionary.class));
}
public CTAttributedStringAttributes getCoreTextAttributes() {
NSDictionary dict = getAttributesDictionary();
if (dict == null) return null;
return new CTAttributedStringAttributes(getAttributesDictionary().as(CFDictionary.class));
}
/**
* @since Available in iOS 3.2 and later.
*/
public short[] getGlyphs(@ByVal CFRange range) {
ShortPtr ptr = new ShortPtr();
getGlyphs(range, ptr);
return ptr.toShortArray((int) getGlyphCount());
}
/**
* @since Available in iOS 3.2 and later.
*/
public CGPoint[] getPositions(@ByVal CFRange range) {
CGPoint p = Struct.allocate(CGPoint.class, (int)range.getLength());
getPositions(range, p);
return p.toArray((int) getGlyphCount());
}
/**
* @since Available in iOS 3.2 and later.
*/
public CGSize[] getAdvances(@ByVal CFRange range) {
CGSize s = Struct.allocate(CGSize.class, (int)range.getLength());
getAdvances(range, s);
return s.toArray((int) getGlyphCount());
}
/**
* @since Available in iOS 3.2 and later.
*/
public long[] getStringIndices(@ByVal CFRange range) {
LongPtr ptr = new LongPtr();
getStringIndices(range, ptr);
return ptr.toLongArray((int) getGlyphCount());
}
/**
* @since Available in iOS 3.2 and later.
*/
public @MachineSizedFloat double getWidth(@ByVal CFRange range) {
return getTypographicBounds(range, null, null, null);
}
/**
* @since Available in iOS 3.2 and later.
*/
public @MachineSizedFloat double getAscent(@ByVal CFRange range) {
MachineSizedFloatPtr ptr = new MachineSizedFloatPtr();
getTypographicBounds(range, ptr, null, null);
return ptr.get();
}
/**
* @since Available in iOS 3.2 and later.
*/
public @MachineSizedFloat double getDescent(@ByVal CFRange range) {
MachineSizedFloatPtr ptr = new MachineSizedFloatPtr();
getTypographicBounds(range, null, ptr, null);
return ptr.get();
}
/**
* @since Available in iOS 3.2 and later.
*/
public @MachineSizedFloat double getLeading(@ByVal CFRange range) {
MachineSizedFloatPtr ptr = new MachineSizedFloatPtr();
getTypographicBounds(range, null, null, ptr);
return ptr.get();
}
/*<methods>*/
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetTypeID", optional=true)
public static native @MachineSizedUInt long getClassTypeID();
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetGlyphCount", optional=true)
public native @MachineSizedSInt long getGlyphCount();
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetAttributes", optional=true)
public native NSDictionary getAttributesDictionary();
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetStatus", optional=true)
public native CTRunStatus getStatus();
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetGlyphs", optional=true)
protected native void getGlyphs(@ByVal CFRange range, ShortPtr buffer);
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetPositions", optional=true)
protected native void getPositions(@ByVal CFRange range, CGPoint buffer);
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetAdvances", optional=true)
protected native void getAdvances(@ByVal CFRange range, CGSize buffer);
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetStringIndices", optional=true)
protected native void getStringIndices(@ByVal CFRange range, LongPtr buffer);
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetStringRange", optional=true)
public native @ByVal CFRange getStringRange();
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetTypographicBounds", optional=true)
protected native double getTypographicBounds(@ByVal CFRange range, MachineSizedFloatPtr ascent, MachineSizedFloatPtr descent, MachineSizedFloatPtr leading);
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetImageBounds", optional=true)
public native @ByVal CGRect getImageBounds(CGContext context, @ByVal CFRange range);
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunGetTextMatrix", optional=true)
public native @ByVal CGAffineTransform getTextMatrix();
/**
* @since Available in iOS 3.2 and later.
*/
@Bridge(symbol="CTRunDraw", optional=true)
public native void draw(CGContext context, @ByVal CFRange range);
/*</methods>*/
}