private bool AddURLToList(Imageboard imageboard)
{
if (imageboard == null)
{
return(false);
}
if (imageboard.isBoard())
{
lock (boardLock)
{
ListBoards.Add(imageboard);
updateDataSource(typeURL.board);
}
}
else
{
lock (threadLock)
{
ListThreads.Add(imageboard);
updateDataSource(typeURL.thread);
}
}
return(true);
}
private void btnClearAll_Click(object sender, EventArgs e)
{
bool board = (tcApp.SelectedIndex == 1); // Board Tab is open -> board=true; Thread tab -> board=false
string type = "threads";
if (board)
{
type = "boards";
}
DialogResult dialogResult = MessageBox.Show("Are you sure?", "Clear all " + type, MessageBoxButtons.YesNo); // confirmation prompt
if (dialogResult == DialogResult.Yes)
{
if (board)
{
ListBoards.Clear();
updateDataSource(typeURL.board);
}
else
{
ListThreads.Clear();
updateDataSource(typeURL.thread);
}
if (General.saveOnClose)
{
General.writeURLs(ListBoards, ListThreads);
}
}
}
private void ScanThread()
{
lock (threadLock)
{
//Removes 404'd threads
foreach (Imageboard imB in ListThreads.ToArray())
{
if (imB.isGone())
{
ListThreads.Remove(imB);
updateDataSource(typeURL.thread);
if (General.saveOnClose)
{
General.writeURLs(ListBoards, ListThreads);
}
}
}
}
lock (boardLock)
{
//Searches for new threads on the watched boards
foreach (Imageboard imB in ListBoards)
{
string[] Threads = { };
try
{
Threads = imB.getThreads();
}
catch (Exception exep)
{
}
foreach (string thread in Threads)
{
Imageboard newImageboard = General.createNewIMB(thread, false);
if (newImageboard != null && isUnique(newImageboard.getURL(), ListThreads))
{
lock (threadLock)
{
ListThreads.Add(newImageboard);
updateDataSource(typeURL.thread);
}
}
}
}
}
lock (threadLock)
{
//Download threads
foreach (Imageboard imB in ListThreads)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(imB.download));
}
}
}
private void ScanThread()
{
lock (threadLock)
{
//Removes 404'd threads
foreach (Imageboard imB in ListThreads.ToArray())
{
if (imB.isGone())
{
ListThreads.Remove(imB);
updateDataSource(typeURL.thread);
if (Properties.Settings.Default.saveOnClose)
{
General.WriteURLs(ListBoards, ListThreads);
}
}
}
}
lock (boardLock)
{
//Searches for new threads on the watched boards
foreach (Imageboard imB in ListBoards)
{
string[] Threads = { };
try
{
Threads = imB.getThreads();
}
catch
{
}
finally
{
foreach (string thread in Threads)
{
Imageboard newImageboard = General.CreateNewImageboard(thread);
if (newImageboard != null && isUnique(newImageboard.getURL(), ListThreads))
{
AddURLToList(newImageboard);
}
}
}
}
}
lock (threadLock)
{
//Download threads
foreach (Imageboard imB in ListThreads)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(imB.download));
}
}
}
private void frmMain_Load(object sender, EventArgs e)
{
General.loadSettings(); // load settings on startup
if (!General.minimizeToTray) // if trayicon deactivated
{
nfTray.Visible = false; // hide it
}
scnTimer.Enabled = false; // disable timer
scnTimer.Interval = General.timer; // set interval
scnTimer.Tick += new EventHandler(this.scan); // when Timer ticks call scan()
ThreadPool.SetMaxThreads(Environment.ProcessorCount, Environment.ProcessorCount);
if (General.firstStart)
{
FirstStart tFirstStart = new FirstStart(); // if first start, show first start message
tFirstStart.ShowDialog();
}
if (General.saveOnClose) // if enabled load URLs from file
{
string boards = General.loadURLs(true);
string threads = General.loadURLs(false); // load threads
if (!String.IsNullOrWhiteSpace(boards))
{
lock (boardLock)
{
string[] URLs = boards.Split('\n');
for (int i = 0; i < URLs.Length - 1; i++)
{
Imageboard newImageboard = General.createNewIMB(URLs[i], true); // and add them
ListBoards.Add(newImageboard);
}
}
}
if (!String.IsNullOrWhiteSpace(threads))
{
lock (threadLock)
{
string[] URLs = threads.Split('\n');
for (int i = 0; i < URLs.Length - 1; i++)
{
Imageboard newImageboard = General.createNewIMB(URLs[i], false);
ListThreads.Add(newImageboard);
}
}
}
lbBoards.DataSource = ListBoards;
lbThreads.DataSource = ListThreads;
scnTimer.Enabled = true; // activate the timer
scan(null, null); // and start scanning
}
}
private void deleteToolStripMenuItem_Click(object sender, EventArgs e)
{
if (tPos != -1)
{
lock (threadLock)
{
ListThreads.RemoveAt(tPos);
updateDataSource(typeURL.thread);
}
}
}
private void AddUrl(string url, bool board)
{
Imageboard newImageboard = General.createNewIMB(url, board);
if (newImageboard != null)
{
if (isUnique(newImageboard.getURL(), ListThreads))
{
if (board)
{
lock (boardLock)
{
ListBoards.Add(newImageboard);
updateDataSource(typeURL.board);
}
}
else
{
lock (threadLock)
{
ListThreads.Add(newImageboard);
updateDataSource(typeURL.thread);
}
}
}
else
{
MessageBox.Show("URL is already in queue!");
return;
}
}
else
{
MessageBox.Show("Corrupt URL, unsupported website or not a board/thread!");
edtURL.Text = "";
return;
}
if (!scnTimer.Enabled)
{
scnTimer.Enabled = true;
}
if (General.saveOnClose)
{
General.writeURLs(ListBoards, ListThreads);
}
scan(null, null);
}
private void lbThreads_KeyUp(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Delete)
{
int pos = lbThreads.SelectedIndex;
if (pos > -1)
{
lock (threadLock)
{
ListThreads.RemoveAt(pos);
updateDataSource(typeURL.thread);
}
}
}
}
private void btnClearAll_Click(object sender, EventArgs e)
{
if (tcApp.SelectedIndex > 1)
{
return;
}
bool board = (tcApp.SelectedIndex == 1); // Board Tab is open -> board=true; Thread tab -> board=false
string type = "threads";
if (board)
{
type = "boards";
}
DialogResult dialogResult = MessageBox.Show("Are you sure you want to clear all " + type + "?", "Clear all " + type,
MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2); // confirmation prompt
if (dialogResult == DialogResult.Yes)
{
if (board)
{
ListBoards.Clear();
updateDataSource(typeURL.board);
}
else
{
ListThreads.Clear();
updateDataSource(typeURL.thread);
}
if (Properties.Settings.Default.saveOnClose)
{
General.WriteURLs(ListBoards, ListThreads);
}
}
}
