public void RefreshVisualZoneLayout()
{
try
{
VisualScrollBar.Value = 0;
mVisualZone.ZoneSize = VisualPanel.Size;
VisualRow.ROW_SIZE = new Size(mVisualZone.ZoneSize.Width, 9);
DataMaster.CalculateBlockPerRowBytesAmountAllowed();
mVisualZone.PrepareRowsLayout();
}
catch
{
}
}
public void RefreshVisualZoneData()
{
try
{
VisualPanel.Refresh();
if (!DataZoneKeepEmpty)
{
Graphics g = VisualPanel.CreateGraphics();
int[] bytes_indexes = DataMaster.GetBytesStartEndIndexes(mVisualZone.StartRowNumber, mVisualZone.StartRowNumber + mVisualZone.VisualRowsAmount - 1);
mVisualZone.DrawVisualZone(ref g, mDataMaster.PickOutVisualBytes(bytes_indexes));
}
ReDrawBlockAddress();
RefreshScrollBarValues();
DataZoneKeepEmpty = false;
}
catch
{
}
}
/// <summary>
/// 将输入的数据从输入的行号的起始位置开始逐个写入数据
/// 写入方式为：1. 当相对索引值小于当前行的容量时，采用覆盖的方式；
/// 2. 当相对于索引值大于或等于当前行的容量时，采用嵌入的方式。
/// </summary>
/// <param name="inBytes"></param>
/// <param name="inRowNumber"></param>
private void RefreshBytesIntoBaseEditData(byte[] inBytes, int inRowNumber)
{
try
{
int row_capacity = mVisualZone.GetCurrentRowBytesAllowed(inRowNumber);
int start_index = DataMaster.GetRowStartByteIndex(inRowNumber);
for (int i = 0; i < inBytes.Length; i++)
{
if (i < row_capacity)
{
/*
* if (inBytes[i] == DataMaster.DEFAULT_NULL_BYTE_ANOTHER_BYTE)
* {
* if (i < mRawEditTextBoxBytes.Length && mRawEditTextBoxBytes[i] == 0x00)
* continue;
* }
* */
if (i + start_index < mDataMaster.EditeBytesLength)
{
mDataMaster.ReplaceByte(inBytes[i], start_index + i);
}
else
{
mDataMaster.AddByte(inBytes[i]);
}
}
else
{
mDataMaster.InsertByte(inBytes[i], start_index + i);
}
}
if (inBytes.Length > row_capacity && selectedIndex >= EditeTextBox.Text.Length - 2)
{
switch (mVisualZone.CurrentDataFormat)
{
case VisualZone.DataFormat.HEX:
SelectedRowNumber++;
if (SelectedRowNumber >= (mVisualZone.StartRowNumber + mVisualZone.VisualRowsAmount - 1))
{
VisualScrollBar.Value += (SelectedRowNumber - mVisualZone.StartRowNumber - mVisualZone.VisualRowsAmount + 1);
}
RefreshEditTextBoxLocation(SelectedRowNumber);
selectedIndex = 2;
break;
case VisualZone.DataFormat.ASCII:
if (selectedIndex >= EditeTextBox.Text.Length)
{
SelectedRowNumber++;
if (SelectedRowNumber >= (mVisualZone.StartRowNumber + mVisualZone.VisualRowsAmount - 1))
{
VisualScrollBar.Value += (SelectedRowNumber - mVisualZone.StartRowNumber - mVisualZone.VisualRowsAmount + 1);
}
selectedIndex = 1;
RefreshEditTextBoxLocation(SelectedRowNumber);
}
break;
case VisualZone.DataFormat.DEC: //2017/07/20 十进制
SelectedRowNumber++;
if (SelectedRowNumber >= (mVisualZone.StartRowNumber + mVisualZone.VisualRowsAmount - 1))
{
VisualScrollBar.Value += (SelectedRowNumber - mVisualZone.StartRowNumber - mVisualZone.VisualRowsAmount + 1);
}
RefreshEditTextBoxLocation(SelectedRowNumber);
selectedIndex = 3;
break;
}
}
else if (inBytes.Length < row_capacity)
{
int difference = row_capacity - inBytes.Length;
for (int i = 0; i < difference; i++)
{
if ((start_index + inBytes.Length) < mDataMaster.EditeBytesLength)
{
mDataMaster.RemoveByte(start_index + inBytes.Length);
}
}
}
}
catch
{
}
}
private void getBaseDataForSelectedRow(int inRowNumber)
{
try
{
IsInitializeEditText = true;
int[] indexes = DataMaster.GetBytesStartEndIndexes(inRowNumber, inRowNumber);
VisualByte[] bytes = mDataMaster.PickOutVisualBytes(indexes);
byte[] datas = new byte[bytes.Length];
LastEditBytesAmount = datas.Length;
bool isContain87 = false;
for (int i = 0; i < bytes.Length; i++)
{
datas[i] = bytes[i].ByteValue;
if (datas[i] == DataMaster.DEFAULT_NULL_BYTE_ANOTHER_BYTE)
{
isContain87 = true;
}
}
mRawEditTextBoxBytes = datas;
switch (mVisualZone.CurrentDataFormat)
{
case VisualZone.DataFormat.ASCII:
string text = ConvertBytesToString(datas);
if (!isContain87)
{
if (EditeTextBox.Text != text)
{
EditeTextBox.Text = text;
}
else
{
IsInitializeEditText = false;
}
EditeTextBox.SelectionStart = selectedIndex;
}
else
{
EditeTextBox.Visible = false;
RefreshVisualZoneData();
mWarningForm.Visible = true;
}
break;
case VisualZone.DataFormat.HEX:
text = "";
for (int i = 0; i < datas.Length; i++)
{
byte[] oneByte = new byte[1] {
datas[i]
};
if (i != datas.Length - 1)
{
text += BitConverter.ToString(oneByte) + " ";
}
else
{
text += BitConverter.ToString(oneByte);
}
}
if (EditeTextBox.Text != text)
{
EditeTextBox.Text = text;
}
else
{
EditeTextBox.Text = text + " ";
}
break;
case VisualZone.DataFormat.DEC:
text = "";
for (int i = 0; i < datas.Length; i++)
{
if (i != datas.Length - 1)
{
text += datas[i].ToString("d3") + " ";
}
else
{
text += datas[i].ToString("d3");
}
}
if (EditeTextBox.Text != text)
{
EditeTextBox.Text = text;
}
else
{
EditeTextBox.Text = text + " ";
}
break;
}
}
catch
{
}
}
