public void AddFromPageOrc(string m_FileName)
{
string ext = Path.GetExtension(m_FileName);
m_strPath = m_FileName;
int pageSelectIndex = 0;
m_PageOld = SmartOcrSdkExports.OCR_GetPageCount();
if (m_PageOld > m_Page)
{
for (int i = m_Page; i < m_PageOld; i++)
{
var nPageIndex = m_Page;
SmartOcrSdkExports.OCR_RemovePage(nPageIndex);
}
lstLoadedImages.Items.Clear();
}
if (ext == ".pdf")
{
SmartOcrSdkExports.OCR_AddPagesFromPDF(m_FileName, null, IntPtr.Zero);
}
else
{
SmartOcrSdkExports.OCR_AddPageFromImage(m_FileName);
}
int nPageCount = SmartOcrSdkExports.OCR_GetPageCount() - m_Page;
int index = lstLoadedImages.Items.Count;
if (nPageCount > 1)
{
for (int i = 0; i < nPageCount; i++)
{
pageSelectIndex++;
string filePath = "";
filePath = m_FileName + "_page" + pageSelectIndex;
lstLoadedImages.Items.Add(filePath);
}
}
else
{
lstLoadedImages.Items.Add(m_FileName);
}
// Automatically select the first item
if (lstLoadedImages.SelectedItem == null)
{
lstLoadedImages.SelectedIndex = 0;
}
}
void btnChooseFile_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
string ext = Path.GetExtension(openFileDialog.FileName);
string fileName = openFileDialog.FileName;
int pageSelectIndex = 0;
int nPageCount_1 = SmartOcrSdkExports.OCR_GetPageCount();
if (ext == ".pdf")
{
SmartOcrSdkExports.OCR_AddPagesFromPDF(fileName, null, IntPtr.Zero);
}
else
{
SmartOcrSdkExports.OCR_AddPageFromImage(fileName);
}
int nPageCount = SmartOcrSdkExports.OCR_GetPageCount() - nPageCount_1;
int index = lstLoadedImages.Items.Count;
if (nPageCount > 1)
{
for (int i = 0; i < nPageCount; i++)
{
pageSelectIndex++;
string filePath = "";
filePath = fileName + "_page" + pageSelectIndex;
lstLoadedImages.Items.Add(filePath);
}
}
else
{
lstLoadedImages.Items.Add(fileName);
}
// Automatically select the first item
if (lstLoadedImages.SelectedItem == null)
{
lstLoadedImages.SelectedIndex = 0;
}
else
{
lstLoadedImages.SelectedIndex = lstLoadedImages.Items.Count - nPageCount;
}
}
}