コード例 #1
0
        public static void saveImage(string path, ProcessSettings settings)
        {
            if (!image.fileExists())
            {
                return;
            }
            imageProcessor = new mImageProcessor();
            imageBytes     = image.getByteArray();
            outputBytes    = imageBytes;

            if (settings.filterGrayscale)
            {
                outputBytes = imageProcessor.toGreyScale(outputBytes);
            }
            if (settings.colorAdjustEnable)
            {
                outputBytes = imageProcessor.adjustColor(outputBytes, settings.brightnessValue, settings.contrastValue, settings.saturationValue);
            }
            if (settings.hueEnable)
            {
                outputBytes = imageProcessor.adjustHue(outputBytes, settings.hueValue, settings.hueRotate);
            }
            if (settings.rotateEnable)
            {
                outputBytes = imageProcessor.rotateImage(outputBytes, settings.rotateValue);
            }
            if (settings.resizeEnable)
            {   //Resize needs to be done last for best image quality
                outputBytes = imageProcessor.resize(outputBytes, settings.resizeX, settings.resizeY, settings.resizeLockAspect);
            }
            if (outputBytes != null)
            {
                writeFile(outputBytes, path); //save to file
                //clear byte arrays to free up memory
                imageBytes  = null;
                outputBytes = null;
            }
        }
コード例 #2
0
        private void onClick(object sender, EventArgs e)
        {
            Button button = sender as Button;

            if (button == null)
            {
                return;
            }
            else if (button == buttonOpen)
            {
                Debug.WriteLine(TAG + ": buttonOpen: onClick()");
                openFileDialog();
            }
            else if (button == buttonSave)
            {
                //Show savefile dialog and save the file
                Debug.WriteLine(TAG + ": buttonSave: onClick()");
                //Fetch enabled settings and their values
                ProcessSettings settings = fetchSettings();
                //Open save dialog
                saveFileDialog(settings);
            }
        }