using System;
using System.IO;
using ImageGear.Core;
using ImageGear.Evaluation;
using ImageGear.Formats;
using ImageGear.Processing;
using ImageGear.Display;
namespace IG_Tutorial_Console
{
class Program
{
static void Main(string[] args)
{
// Initialize license for a Deployment(Runtime) license.
//***The SetSolutionName, SetSolutionKey and possibly the SetOEMLicenseKey
//methods must be called to distribute the runtime.***
//ImGearLicense.SetSolutionName("YourSolutionName");
//ImGearLicense.SetSolutionKey(12345, 12345, 12345, 12345);
//Manually Reported Runtime licenses also require the following method
//call to SetOEMLicenseKey.
//ImGearLicense.SetOEMLicenseKey("2.0.AStringForOEMLicensing...");
// Initialize evaluation license.
ImGearEvaluationManager.Initialize();
// Initialize common formats.
ImGearCommonFormats.Initialize();
Console.WriteLine("Enter the complete path to the image to be converted:");
string fileName = Console.ReadLine();
Console.WriteLine("Enter the format for the new image among BMP|GIF|JPG|PNG|TIFF:");
string newFormat = Console.ReadLine();
try
{
using (FileStream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
try
{
// Load the image into the page.
ImGearPage imGearPage = ImGearFileFormats.LoadPage(stream, 0);
// Resize the image to the width and height specified.
// ImGearInterpolations.BILINEAR is the value indicating the type of interpolation employed.
// It may be changed for other values, e.g. ImGearInterpolations.BICUBIC, ImGearInterpolations.NEAREST_NEIGHBOR.
ImGearProcessing.Resize(imGearPage, 150, 150, ImGearInterpolationOptions.GetDefault(ImGearInterpolations.BILINEAR));
string outputFileName = fileName.Substring(0,fileName.LastIndexOf('\\') + 1) + "out.";
// Indicate the format used when saving the image.
// It may be changed for other values, e.g. ImGearSavingFormats.JPG, ImGearSavingFormats.PNG.
ImGearSavingFormats savingFormat = ImGearSavingFormats.UNKNOWN;
// Identify the format selected.
switch (newFormat)
{
case "BMP":
outputFileName += "bmp";
savingFormat = ImGearSavingFormats.BMP_UNCOMP;
break;
case "GIF":
outputFileName += "gif";
savingFormat = ImGearSavingFormats.GIF;
break;
case "JPG":
outputFileName += "jpg";
savingFormat = ImGearSavingFormats.JPG;
break;
case "PNG":
outputFileName += "png";
savingFormat = ImGearSavingFormats.PNG;
break;
case "TIFF":
outputFileName += "tiff";
savingFormat = ImGearSavingFormats.TIF_UNCOMP;
break;
default:
Console.WriteLine("Unsupported format.");
break;
}
if (savingFormat != ImGearSavingFormats.UNKNOWN)
{
using (FileStream imGearConverted = new FileStream(outputFileName, FileMode.Create))
{
// Save the image to the format selected.
ImGearFileFormats.SavePage(imGearPage, imGearConverted, 1, ImGearSavingModes.OVERWRITE, savingFormat, new ImGearSaveOptions());
}
Console.WriteLine("Conversion successful.");
}
}
catch (ImGearException ex)
{
Console.WriteLine("Conversion failed: " + ex.Message);
}
}
}
catch (Exception)
{
Console.WriteLine("Incorrect path to an image file.");
}
Console.ReadLine();
}
}
} |
