Examples with SwingUniversalImageSvg org.pentaho.di.core.SwingUniversalImageSvg used on opensource projects

Example 1 with SwingUniversalImageSvg

use of org.pentaho.di.core.SwingUniversalImageSvg in project pentaho-kettle by pentaho.

the class SwingDirectGC method getImageIcon.

private SwingUniversalImage getImageIcon(String fileName) throws KettleException {
    SwingUniversalImage image = null;
    InputStream inputStream = null;
    if (fileName == null) {
        throw new KettleException("Image icon file name can not be null");
    }
    if (SvgSupport.isSvgEnabled() && SvgSupport.isSvgName(fileName)) {
        try {
            inputStream = new FileInputStream(fileName);
        } catch (FileNotFoundException ex) {
        // no need to fail
        }
        if (inputStream == null) {
            try {
                inputStream = new FileInputStream("/" + fileName);
            } catch (FileNotFoundException ex) {
            // no need to fail
            }
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream(fileName);
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream("/" + fileName);
        }
        if (inputStream != null) {
            try {
                SvgImage svg = SvgSupport.loadSvgImage(inputStream);
                image = new SwingUniversalImageSvg(svg);
            } catch (Exception ex) {
                throw new KettleException("Unable to load image from classpath : '" + fileName + "'", ex);
            } finally {
                IOUtils.closeQuietly(inputStream);
            }
        }
    }
    if (image == null) {
        fileName = SvgSupport.toPngName(fileName);
        try {
            inputStream = new FileInputStream(fileName);
        } catch (FileNotFoundException ex) {
        // no need to fail
        }
        if (inputStream == null) {
            try {
                inputStream = new FileInputStream("/" + fileName);
            } catch (FileNotFoundException ex) {
            // no need to fail
            }
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream(fileName);
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream("/" + fileName);
        }
        if (inputStream != null) {
            try {
                BufferedImage bitmap = ImageIO.read(inputStream);
                WaitingImageObserver wia = new WaitingImageObserver(bitmap);
                wia.waitImageLoaded();
                image = new SwingUniversalImageBitmap(bitmap);
            } catch (Exception ex) {
                throw new KettleException("Unable to load image from classpath : '" + fileName + "'", ex);
            } finally {
                IOUtils.closeQuietly(inputStream);
            }
        }
    }
    if (image == null) {
        throw new KettleException("Unable to load image from classpath : '" + fileName + "'");
    }
    return image;
}

Example 2 with SwingUniversalImageSvg

use of org.pentaho.di.core.SwingUniversalImageSvg in project pentaho-kettle by pentaho.

the class SwingGC method getImageIcon.

private SwingUniversalImage getImageIcon(String fileName) throws KettleException {
    SwingUniversalImage image = null;
    InputStream inputStream = null;
    if (fileName == null) {
        throw new KettleException("Image icon file name can not be null");
    }
    if (SvgSupport.isSvgEnabled() && SvgSupport.isSvgName(fileName)) {
        try {
            inputStream = new FileInputStream(fileName);
        } catch (FileNotFoundException ex) {
        // no need to fail
        }
        if (inputStream == null) {
            try {
                inputStream = new FileInputStream("/" + fileName);
            } catch (FileNotFoundException ex) {
            // no need to fail
            }
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream(fileName);
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream("/" + fileName);
        }
        if (inputStream != null) {
            try {
                SvgImage svg = SvgSupport.loadSvgImage(inputStream);
                image = new SwingUniversalImageSvg(svg);
            } catch (Exception ex) {
                throw new KettleException("Unable to load image from classpath : '" + fileName + "'", ex);
            } finally {
                IOUtils.closeQuietly(inputStream);
            }
        }
    }
    if (image == null) {
        fileName = SvgSupport.toPngName(fileName);
        try {
            inputStream = new FileInputStream(fileName);
        } catch (FileNotFoundException ex) {
        // no need to fail
        }
        if (inputStream == null) {
            try {
                inputStream = new FileInputStream("/" + fileName);
            } catch (FileNotFoundException ex) {
            // no need to fail
            }
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream(fileName);
        }
        if (inputStream == null) {
            inputStream = getClass().getResourceAsStream("/" + fileName);
        }
        if (inputStream != null) {
            try {
                BufferedImage bitmap = ImageIO.read(inputStream);
                WaitingImageObserver wia = new WaitingImageObserver(bitmap);
                wia.waitImageLoaded();
                image = new SwingUniversalImageBitmap(bitmap);
            } catch (Exception ex) {
                throw new KettleException("Unable to load image from classpath : '" + fileName + "'", ex);
            } finally {
                IOUtils.closeQuietly(inputStream);
            }
        }
    }
    if (image == null) {
        throw new KettleException("Unable to load image from classpath : '" + fileName + "'");
    }
    return image;
}

Example 3 with SwingUniversalImageSvg

use of org.pentaho.di.core.SwingUniversalImageSvg in project pentaho-kettle by pentaho.

the class SwingGUIResource method getUniversalImageIcon.

private SwingUniversalImage getUniversalImageIcon(PluginInterface plugin) throws KettleException {
    try {
        PluginRegistry registry = PluginRegistry.getInstance();
        String filename = plugin.getImageFile();
        ClassLoader classLoader = registry.getClassLoader(plugin);
        SwingUniversalImage image = null;
        if (SvgSupport.isSvgEnabled() && SvgSupport.isSvgName(filename)) {
            // Try to use the plugin class loader to get access to the icon
            // 
            InputStream inputStream = classLoader.getResourceAsStream(filename);
            if (inputStream == null) {
                inputStream = classLoader.getResourceAsStream("/" + filename);
            }
            // 
            if (inputStream == null) {
                inputStream = registry.getClass().getResourceAsStream(filename);
            }
            if (inputStream == null) {
                inputStream = registry.getClass().getResourceAsStream("/" + filename);
            }
            // 
            if (inputStream == null) {
                try {
                    inputStream = new FileInputStream(filename);
                } catch (FileNotFoundException e) {
                // Ignore, throws error below
                }
            }
            if (inputStream != null) {
                try {
                    SvgImage svg = SvgSupport.loadSvgImage(inputStream);
                    image = new SwingUniversalImageSvg(svg);
                } finally {
                    IOUtils.closeQuietly(inputStream);
                }
            }
        }
        if (image == null) {
            filename = SvgSupport.toPngName(filename);
            // Try to use the plugin class loader to get access to the icon
            // 
            InputStream inputStream = classLoader.getResourceAsStream(filename);
            if (inputStream == null) {
                inputStream = classLoader.getResourceAsStream("/" + filename);
            }
            // 
            if (inputStream == null) {
                inputStream = registry.getClass().getResourceAsStream(filename);
            }
            if (inputStream == null) {
                inputStream = registry.getClass().getResourceAsStream("/" + filename);
            }
            // 
            if (inputStream == null) {
                try {
                    inputStream = new FileInputStream(filename);
                } catch (FileNotFoundException e) {
                // Ignore, throws error below
                }
            }
            if (inputStream != null) {
                try {
                    BufferedImage bitmap = ImageIO.read(inputStream);
                    WaitingImageObserver wia = new WaitingImageObserver(bitmap);
                    wia.waitImageLoaded();
                    image = new SwingUniversalImageBitmap(bitmap);
                } finally {
                    IOUtils.closeQuietly(inputStream);
                }
            }
        }
        if (image == null) {
            throw new KettleException("Unable to find file: " + plugin.getImageFile() + " for plugin: " + plugin);
        }
        return image;
    } catch (Throwable e) {
        throw new KettleException("Unable to load image from file : '" + plugin.getImageFile() + "' for plugin: " + plugin, e);
    }
}