/// <summary>
/// Load result to the calling panel.
/// </summary>
/// <param name="sender"></param>
/// <param name="contentType"></param>
/// <param name="resultCategory"></param>
public void loadResult(object sender, String resultType, String resultSource, String Market, object mainWindow)
{
//Instantiate current panel
ResultPanel panel = sender as ResultPanel;
//Set current panel to loading (if the panel isn't already loading content)
if (!panel.getLoading())
{
refreshContentPanels();
//Clear current panel
panel.Controls.Clear();
//Create loading panel
Panel loadingPanel = new Panel();
//Create loading label
Label loadingLabel = new Label();
//Set loading panel do fill
loadingPanel.Dock = DockStyle.Fill;
/*
* Set custom position for loading label.
* The Y position should always be based on
* the right panel since that panel is the biggest.
*/
int x = (panel.Width / 2) - (loadingLabel.Width / 2);
int y = (panel.Height / 2) - (loadingLabel.Height / 2);
int yDiff = (panel.Height / 2 - rightPanel.Height / 2);
loadingLabel.Location = new Point(x, y + yDiff);
//Set font for loading label
loadingLabel.Font = new Font("Segoe UI", 15, FontStyle.Bold);
//Set label to base its size on the content
loadingLabel.AutoSize = true;
//Add loading text to label
loadingLabel.Text = "Loading...";
//Set backcolor of loading label
loadingPanel.BackColor = Color.LightGray;
//Set text aligntment of text inside label
loadingLabel.TextAlign = ContentAlignment.TopCenter;
//Add label to loading panel
loadingPanel.Controls.Add(loadingLabel);
//Add to current panel
panel.Controls.Add(loadingPanel);
//Save the loading panel as the current content
panel.setContent(loadingPanel);
panel.setLoading(true);
//Createnew instance of class for threading
th = new ThreadHandler();
th.fetchResult(panel, resultType, resultSource, Market, mainWindow);
refreshContentPanels();
}
}
/// <summary>
/// Method triggered when a stock in list clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <param name="s"></param>
/// <param name="num"></param>
private void stock_clicked(object sender, System.EventArgs e, Stock s, int num)
{
// set colors
setListColors();
for (int k = 0; k < listLabels.GetLength(1); k++)
{
listLabels[num, k].BackColor = c.mercuryBlue;
listLabels[num, k].ForeColor = Color.White;
}
setBlue = true;
// load rightPanelResul as resultPanel
listItemClicked = num;
ResultPanel temp = mw.rightPanelResults as ResultPanel;
mw.loadResult(temp, "stockinfo", s.Symbol, s.Market, mw);
}
public MainWindow()
{
c = new Controller();
//Initialize all boolean values
dragging = false;
maximized = false;
searchFieldHasText = false;
//Initialize market panel height
marketPanelHeight = 40;
//Initialize left and right parent panels
leftPanel = new Panel();
rightPanel = new Panel();
//Initialize component
InitializeComponent();
//Initialize result panels
leftPanelResults = new ResultPanel();
rightPanelResults = new ResultPanel();
//Add result panels to left and right parent panels
leftPanel.Controls.Add(leftPanelResults);
rightPanel.Controls.Add(rightPanelResults);
//Set custom color for controls
leftPanel.BackColor = Color.Gray;
rightPanel.BackColor = Color.Gray;
leftParentPanel.BackColor = Color.Gray;
mainContentPanel.BackColor = Color.Gray;
menu.BackColor = c.mercuryBeige;
searchField.BackColor = c.mercuryGrey;
dragPanel.BackColor = c.highlightWhite;
marketPanel.BackColor = c.highlightWhite;
//Reset buttons
resetMenuButtons();
extraPanel.BackColor = c.mercuryBeige;
disableMarketButtons();
//Refresh all content panels
refreshContentPanels();
//Add event handlers to all necessary panels
dragPanel.MouseDown += new MouseEventHandler(dragPanel_MouseDown);
dragPanel.MouseMove += new MouseEventHandler(dragPanel_MouseMove);
dragPanel.MouseUp += new MouseEventHandler(dragPanel_MouseUp);
this.SizeChanged += MainWindow_SizeChanged;
//Set size of drag panel
dragPanelHeight = dragPanel.Height;
}
/// <summary>
/// Method triggered when a news in list clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <param name="n"></param>
private void news_clicked(object sender, System.EventArgs e, News n, int num)
{
// set colors
setListColors();
for (int k = 0; k < listLabels.GetLength(1); k++)
{
listLabels[num, k].BackColor = c.mercuryBlue;
listLabels[num, k].ForeColor = Color.White;
}
listItemClicked = num;
setBlue = true;
// load rightPanelResul as resultPanel
ResultPanel temp = mw.rightPanelResults as ResultPanel;
NewsReader newsPanel = new NewsReader(n, true);
temp.Controls.Clear();
temp.setContent(newsPanel);
temp.updateSize();
temp.Controls.Add(newsPanel);
}
/// <summary>
/// Method that handles all thread requests.
/// </summary>
/// <param name="sender"></param>
/// <param name="resultType"></param>
/// <param name="source"></param>
/// <param name="n"></param>
/// <param name="Market"></param>
/// <param name="mainWindow"></param>
private void fetchResultThread(Object sender, String resultType, String source, News n, String Market, object mainWindow)
{
ResultPanel panel = sender as ResultPanel;
//Return result list of stocks
if (resultType == "stocks")
{
try
{
//Initialize new result list
ResultList list = new ResultList(resultType, source, mainWindow);
//Invoke panel to clear its contents
panel.Invoke((MethodInvoker)(() => panel.Controls.Clear()));
panel.Controls.Clear();
//Set new contents of panel
panel.setContent(list);
//Update size of panel
panel.updateSize();
//Invoke panel to add contents to panel
panel.Invoke((MethodInvoker)(() => panel.Controls.Add(list)));
}
//Catch all exceptions
catch (Exception e) {}
}
//Return result list of portfolio items
else if (resultType == "portfolio")
{
try
{
ResultList list = new ResultList(resultType, source, mainWindow);
panel.Invoke((MethodInvoker)(() => panel.Controls.Clear()));
panel.Controls.Clear();
panel.setContent(list);
panel.updateSize();
panel.Invoke((MethodInvoker)(() => panel.Controls.Add(list)));
}
catch (Exception e) {}
}
//Return result list of search results
else if (resultType == "search")
{
try
{
ResultList list = new ResultList(resultType, source, mainWindow);
panel.Invoke((MethodInvoker)(() => panel.Controls.Clear()));
panel.Controls.Clear();
panel.setContent(list);
panel.updateSize();
panel.Invoke((MethodInvoker)(() => panel.Controls.Add(list)));
}
catch (Exception e) {}
}
//Return info display of selected stock
else if (resultType == "stockinfo")
{
try
{
InfoDisplay info = new InfoDisplay("stock", source, Market);
panel.Invoke((MethodInvoker)(() => panel.Controls.Clear()));
panel.Controls.Clear();
panel.setContent(info);
panel.updateSize();
panel.Invoke((MethodInvoker)(() => panel.Controls.Add(info)));
}
catch (Exception e) {}
}
//Return info display of selected market
else if (resultType == "marketinfo")
{
try
{
InfoDisplay info = new InfoDisplay("market", source, Market);
panel.Invoke((MethodInvoker)(() => panel.Controls.Clear()));
panel.Controls.Clear();
panel.setContent(info);
panel.updateSize();
panel.Invoke((MethodInvoker)(() => panel.Controls.Add(info)));
}
catch (Exception e) {}
}
//Return news list
else if (resultType == "news")
{
try
{
ResultList newsDisplay = new ResultList(resultType, source, mainWindow);
panel.Invoke((MethodInvoker)(() => panel.Controls.Clear()));
panel.Controls.Clear();
panel.setContent(newsDisplay);
panel.updateSize();
panel.Invoke((MethodInvoker)(() => panel.Controls.Add(newsDisplay)));
}
catch (Exception e) {}
}
//Set loading of panel to false
panel.setLoading(false);
}