Java Code Examples for org.eclipse.swt.graphics.ImageData#scaledTo()
The following examples show how to use
org.eclipse.swt.graphics.ImageData#scaledTo() .
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Example 1
| Source File: UiDBImage.java From elexis-3-core with Eclipse Public License 1.0 | 6 votes |
|
public Image getImageScaledTo(int width, int height, boolean bShrinkOnly){
if (dbImage == null)
return null;
byte[] in = dbImage.getBinary(DBImage.FLD_IMAGE);
ByteArrayInputStream bais = new ByteArrayInputStream(in);
try {
ImageData idata = new ImageData(bais);
if (idata.width != width || idata.height != height) {
idata = idata.scaledTo(width, height);
}
Image ret = new Image(UiDesk.getDisplay(), idata);
return ret;
} catch (Exception ex) {
SWTHelper.showError("Image Error", "Ungültiges Bild",
"Das Bild ist ungültig " + ex.getMessage());
return null;
}
}
Example 2
| Source File: AbstractPictureControl.java From nebula with Eclipse Public License 2.0 | 5 votes |
|
/**
* Returns the resized {@link ImageData}. This method can be override if
* scale logic doen't please you.
*
* @param imageData
* @return
*/
protected ImageData getResizedImageData(ImageData imageData) {
int height = imageData.height;
int width = imageData.width;
if (height <= maxImageHeight) {
return imageData;
}
int newHeight = maxImageHeight;
float w = width;
float h = height;
float nw = (w / h) * maxImageHeight;
int newWidth = (int) nw;
return imageData.scaledTo(newWidth, newHeight);
}
Example 3
| Source File: ColorMapRamp.java From nebula with Eclipse Public License 2.0 | 5 votes |
|
@Override
protected void paintClientArea(Graphics graphics) {
super.paintClientArea(graphics);
ImageData data = imageData==null
? colorMap.drawImage(mapData, 1, 256, max, min)
: imageData;
final Rectangle ca = getClientArea();
data = data.scaledTo(ca.width, ca.height);
final Image image = new Image(Display.getDefault(), data);
graphics.drawImage(image, ca.x, ca.y);
image.dispose();
}
Example 4
| Source File: Activator.java From translationstudio8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 5
| Source File: Activator.java From translationstudio8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 6
| Source File: Activator.java From translationstudio8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 7
| Source File: Activator.java From translationstudio8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 8
| Source File: Activator.java From translationstudio8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 9
| Source File: Activator.java From translationstudio8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 10
| Source File: Activator.java From tmxeditor8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 11
| Source File: Activator.java From tmxeditor8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 12
| Source File: Activator.java From tmxeditor8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 13
| Source File: Activator.java From tmxeditor8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 14
| Source File: Activator.java From tmxeditor8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 提供一个图片文件对插件的相对路径，返回该图片被伸缩变换为16*16像素的描述信息。
* @param path
* the path
* @return the icon descriptor
*/
public static ImageDescriptor getIconDescriptor(String path) {
ImageDescriptor image = getImageDescriptor(path);
ImageData data = image.getImageData();
data = data.scaledTo(16, 16);
image = ImageDescriptor.createFromImageData(data);
return image;
}
Example 15
| Source File: CoreUiUtil.java From elexis-3-core with Eclipse Public License 1.0 | 5 votes |
|
private static Image getImageScaledTo(Image orig, int width, int height, boolean bShrinkOnly){
ImageData idata = orig.getImageData();
if (idata.width != width || idata.height != height) {
idata = idata.scaledTo(width, height);
}
Image ret = new Image(Display.getDefault(), idata);
return ret;
}
Example 16
| Source File: SetToolTipImage.java From AndroidRobot with Apache License 2.0 | 4 votes |
|
private void setImage(){
ImageData proData = new ImageData(path);
image = new Image(display, proData.scaledTo(width-10, height-10));
picture.setImage(image);
}
