// reopen a history QRcode
private void listBox1_SelectedIndexChanged_1(object sender, EventArgs e)
{
if (listBox1.SelectedItem != null)
{
string reopenQR = listBox1.SelectedItem.ToString();
textBox1.Text = reopenQR;
//using tempflag to avoid re write in listbox
bool tempflag = false;
if (autogenerate == true)
{
tempflag = true;
autogenerate = false;
}
if (gamemode != true)
{
QR.RegenerateQr(resolution, reopenQR, pictureBox1, progressBar1);
toolStripStatusLabel1.Text = "重新生成 ：" + reopenQR;
}
if (tempflag)
{
autogenerate = true;
}
}
}
public Form1()
{
InitializeComponent();
QR qr = new QR();
toolStripStatusLabel1.Text = "在右侧文本框输入文字/代码/网址 生成二维码";
}
// set resolution
private void trackBar1_Scroll(object sender, EventArgs e)
{
resolution = trackBar1.Value;
label1.Text = "清晰度:" + resolution;
QR.RegenerateQr(resolution, textBox1.Text, pictureBox1, progressBar1);
toolStripStatusLabel1.Text = "清晰度调节到 ：" + resolution;
if (resolution > 21)
{
toolStripStatusLabel1.Text = "清晰度调节到 ：" + resolution + " 推荐内容文字长的内容使用";
}
}
//normaly generate a QRcode use button
private void button1_Click(object sender, EventArgs e)
{
if (textBox1.Text.Equals(""))
{
return;
}
toolStripStatusLabel1.Text = "如果没有生成，请耐心等待，不要重复点击";
QR.RegenerateQr(resolution, textBox1.Text, pictureBox1, progressBar1);
QRcodes.AddFirst(textBox1.Text);
filllistbox();
if (autoclear == true)
{
textBox1.Clear();
}
}
//autogenerate qrcode on text changed
private void textBox1_TextChanged(object sender, EventArgs e)
{
if (textBox1.Text.Equals(""))
{
return;
}
if (autogenerate == true)
{
if (gamemode == true)
{
QRcodes.AddFirst(textBox1.Text);
filllistbox();
}
else
{
QR.RegenerateQr(resolution, textBox1.Text, pictureBox1, progressBar1);
}
}
}
