private void ThumbListView_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e)
{
if (e.IsSelected)
{
if (IsModified && !ShowSaveDialog())
{
return;
}
CloseFile();
var bmpPath = ThumbListView.SelectedImagePath;
if (bmpPath != null && File.Exists(bmpPath))
{
Bitmap res = CozyPixelHelper.ReadBitmapFromFile(bmpPath);
SelectedImagePath = bmpPath;
ChangePixelPainterImage(res);
SetCurrPathStatusLabel(bmpPath);
}
}
}
private bool OpenFile()
{
int gw = RefreshCurrGridWidth();
OpenFileDialog OpenDlg = new OpenFileDialog();
OpenDlg.Filter = OpenDlgFilter;
if (OpenDlg.ShowDialog() == DialogResult.OK)
{
Bitmap res = CozyPixelHelper.ReadBitmapFromFile(OpenDlg.FileName);
if (res.Width > 128 || res.Height > 128)
{
MetroMessageBox.Show(this, "不支持超过128 * 128的文件", "打开失败");
return(false);
}
ChangePixelPainterImage(res);
SetCurrPathStatusLabel(OpenDlg.FileName);
SelectedImagePath = OpenDlg.FileName;
return(true);
}
return(false);
}
