public void Create(NinePatchConfig Config)
{
// 扩展2px用来画黑线
int width = mInputImage.Width + 2;
int height = mInputImage.Height + 2;
mOutputImage = new Bitmap(width, height);
Graphics graphics = Graphics.FromImage(mOutputImage);
graphics.DrawImage(mInputImage, 1, 1);
// Common Pen
Pen pen = new Pen(Color.Black);
// Drwa Top Line
int leftPoint = Math.Max(1 + Config.left, 1);
int rightPoint = Math.Min(Math.Max(leftPoint, width - 1 - Config.right), width);
graphics.DrawLine(pen, new Point(leftPoint, 0), new Point(rightPoint, 0));
// Drwa Left Line
int topPoint = Math.Max(1, 1 + Config.top);
int bottomPoint = Math.Min(Math.Max(topPoint, height - 1 - Config.bottom), height);
graphics.DrawLine(pen, new Point(0, topPoint), new Point(0, bottomPoint));
graphics.Flush();
SaveImage();
}
private void btnProcess_Click(object sender, EventArgs e)
{
String outputFolder = txtOutputFolder.Text;
if (String.IsNullOrEmpty(outputFolder))
{
this.ShowErrorMsgBox("未指定输出目录!!!");
return;
}
NinePatchConfig config = GetSelectedNinPatchConfig();
if (config == null)
{
this.ShowErrorMsgBox("请选择用于导出9Patch的配置");
return;
}
foreach (ListViewItem lvItem in lvImgs.Items)
{
String imgPath = GetRawPathFromListItem(lvItem);
String outputPath = Path.GetDirectoryName(imgPath).Replace(txtRootPath.Text, txtOutputFolder.Text);
outputPath = Path.Combine(outputPath, Path.GetFileNameWithoutExtension(imgPath) + ".9.png");
NinePatchCreator creator = new NinePatchCreator(imgPath, outputPath);
creator.Create(config);
}
}
private void cbbConfig_SelectedIndexChanged(object sender, EventArgs e)
{
NinePatchConfig config = GetSelectedNinPatchConfig();
if (config != null)
{
lbConfigSnapShot.Text = config.ToString();
Properties.Settings.Default.LastNPConfig = cbbConfig.SelectedItem.ToString();
Properties.Settings.Default.Save();
}
}
// For Test
private void DumpNpConfig(String npConfigPath)
{
try
{
using (StreamWriter Writer = new StreamWriter(npConfigPath, false))
{
NinePatchConfig Config1 = new NinePatchConfig();
Config1.left = Config1.right = Config1.top = Config1.bottom = 10;
NinePatchConfig Config2 = new NinePatchConfig();
Config2.left = Config2.right = Config2.top = Config2.bottom = 10;
NPConfigs.Add("config1", Config1);
NPConfigs.Add("config2", Config2);
Writer.Write(JsonConvert.SerializeObject(NPConfigs));
Writer.Flush();
Writer.Close();
}
}
catch (Exception Excpt)
{
}
}