@Override
public int insertImageFromFile(String filename) {
final BaseViewAdapter adapter = internalAdapter();
if (adapter == null || filename == null) return 0;
String name = filename.substring(filename.lastIndexOf('/') + 1).toLowerCase(Locale.US);
Drawable d;
if (name.endsWith(".svg")) {
d = mView.getImageCache().addSVGFile(filename, name);
} else {
d = mView.getImageCache().addBitmapFile(getContext().getResources(), filename, name);
}
if (d != null) {
final String destPath = adapter.getRecordPath();
if (destPath != null) {
ImageCache.copyFileTo(filename, destPath);
}
synchronized (mView.coreView()) {
int w = ImageCache.getWidth(d);
int h = ImageCache.getHeight(d);
return mView.coreView().addImageShape(name, w, h);
}
}
return 0;
}
@Override
public int insertBitmapFromResource(String name) {
int id = ResourceUtil.getDrawableIDFromName(getContext(), name);
name = ImageCache.BITMAP_PREFIX + name;
final Drawable d = mView.getImageCache().addBitmap(getContext().getResources(), id, name);
synchronized (mView.coreView()) {
return d == null
? 0
: mView.coreView().addImageShape(name, ImageCache.getWidth(d), ImageCache.getHeight(d));
}
}
// ! 放大镜视图(mainView有效)或临时视图(mainView=nil)的构造函数
public StdGraphView(Context context, BaseGraphView mainView) {
super(context);
mImageCache = mainView != null ? mainView.getImageCache() : new ImageCache();
createAdapter(context, null);
mMainView = mainView;
if (mainView != null) {
mCoreView =
GiCoreView.createMagnifierView(mViewAdapter, mainView.coreView(), mainView.viewAdapter());
} else {
mCoreView = GiCoreView.createView(mViewAdapter, GiCoreView.kNoCmdType);
}
initView(context);
}
@Override
public int insertSVGFromResource(String name, int xc, int yc) {
int id = ResourceUtil.getResIDFromName(getContext(), "raw", name);
name = ImageCache.SVG_PREFIX + name;
final Drawable d = mView.getImageCache().addSVG(getContext().getResources(), id, name);
synchronized (mView.coreView()) {
return d == null
? 0
: mView
.coreView()
.addImageShape(name, xc, yc, ImageCache.getWidth(d), ImageCache.getHeight(d));
}
}
@Override
public void setImagePath(String path) {
mView.getImageCache().setImagePath(path);
}
@Override
public String getImagePath() {
return mView.getImageCache().getImagePath();
}
