/// <summary>
/// Swap Active Canvas Session
/// </summary>
private void OnCanvasWindowGotFocus(object sender, EventArgs e)
{
// Console.WriteLine("Canvas Got Focus!");
CanvasWindow cw = sender as CanvasWindow;
SetCurrentCanvasSession(cw.m_session);
}
//-------------------------------------------------------------------------
// Constructor
//-------------------------------------------------------------------------
public CanvasSession(MainForm pMainForm, CanvasWindow pCanvasWindow, LayerControlForm pLayerControlForm)
{
m_controller = new Controller(pCanvasWindow.GetPicture(), pCanvasWindow);
m_controller.NewUserConnected = OnNewUserConnected;
m_mainForm = pMainForm;
m_canvasWindow = pCanvasWindow;
m_canvasWindow.m_session = this;
m_layerControl = pLayerControlForm;
m_layerControl.SetCanvasSession(this);
//setup first layer
m_controller.CreateLocalUser();
ResetCanvas();
m_controller.Connect(ResetCanvas);
}
//-------------------------------------------------------------------------
// Constructor
//-------------------------------------------------------------------------
public CanvasSession(MainForm pMainForm, CanvasWindow pCanvasWindow, LayerControlForm pLayerControlForm)
{
m_controller = new Controller(pCanvasWindow.GetPicture(), pCanvasWindow);
m_controller.NewUserConnected = OnNewUserConnected;
m_mainForm = pMainForm;
m_canvasWindow = pCanvasWindow;
m_canvasWindow.m_session = this;
m_layerControl = pLayerControlForm;
m_layerControl.SetCanvasSession(this);
//setup first layer
m_controller.CreateLocalUser();
ResetCanvas();
m_controller.Connect(ResetCanvas);
}
//---------------------------------------------------------------------
// Create a new picture and window
//---------------------------------------------------------------------
public void CreateNewPicture()
{
// Launch a dialogue to ask the user for the properties of the new picture
NewPictureForm newPictureForm = new NewPictureForm();
newPictureForm.Owner = this;
newPictureForm.ShowDialog();
// Check if the user hit OK or Cancel
if (newPictureForm.DialogResult == DialogResult.OK)
{
// Create a new form to hold the picture
CanvasWindow newMDIChild = new CanvasWindow(newPictureForm.canvasWidth, newPictureForm.canvasHeight, newPictureForm.canvasName);
// Set the parent form the main form
newMDIChild.MdiParent = this;
// Make the form visible
newMDIChild.Show();
// Put the form on top of the others
newMDIChild.BringToFront();
//when a canvas is selected we want to update the toolbars and such!
newMDIChild.GotFocus += (object sender, EventArgs e) => {
CanvasWindow cw = sender as CanvasWindow;
SetCurrentCanvasSession(cw.m_session);
};
//when a canvas is shut down we need to disable the toolbar if there are no other canvases left
newMDIChild.HandleDestroyed += (object sender, EventArgs args) => {
if (m_currentCanvasSession != null && sender == m_currentCanvasSession.canvasWindow)
{
SetCurrentCanvasSession(null);
}
};
//create a new canvas session to go with the canvasWindow
CanvasSession newSession = new CanvasSession(this, newMDIChild, layerControlForm);
m_canvasSessions.Add(newSession);
SetCurrentCanvasSession(newSession);
}
}
//---------------------------------------------------------------------
// Create a new picture and window
//---------------------------------------------------------------------
public void CreateNewPicture()
{
// Launch a dialogue to ask the user for the properties of the new picture
NewPictureForm newPictureForm = new NewPictureForm();
newPictureForm.Owner = this;
newPictureForm.ShowDialog();
// Check if the user hit OK or Cancel
if (newPictureForm.DialogResult == DialogResult.OK) {
// Create a new form to hold the picture
CanvasWindow newMDIChild = new CanvasWindow(newPictureForm.canvasWidth, newPictureForm.canvasHeight, newPictureForm.canvasName);
// Set the parent form the main form
newMDIChild.MdiParent = this;
// Make the form visible
newMDIChild.Show();
// Put the form on top of the others
newMDIChild.BringToFront();
//when a canvas is selected we want to update the toolbars and such!
newMDIChild.GotFocus += (object sender, EventArgs e) =>{
CanvasWindow cw = sender as CanvasWindow;
SetCurrentCanvasSession(cw.m_session);
};
//when a canvas is shut down we need to disable the toolbar if there are no other canvases left
newMDIChild.HandleDestroyed += (object sender, EventArgs args) => {
if (m_currentCanvasSession != null && sender == m_currentCanvasSession.canvasWindow) {
SetCurrentCanvasSession(null);
}
};
//create a new canvas session to go with the canvasWindow
CanvasSession newSession = new CanvasSession(this, newMDIChild, layerControlForm);
m_canvasSessions.Add(newSession);
SetCurrentCanvasSession(newSession);
}
}
//---------------------------------------------------------------------
// Create a new picture and window
//---------------------------------------------------------------------
public void CreateNewPicture()
{
// Launch a dialogue to ask the user for the properties of the new picture
NewPictureForm newPictureForm = new NewPictureForm();
newPictureForm.Owner = this;
newPictureForm.ShowDialog();
// Check if the user hit OK or Cancel
if (newPictureForm.DialogResult == DialogResult.OK)
{
// Create a new form to hold the picture
CanvasWindow newMDIChild = new CanvasWindow(newPictureForm.canvasWidth, newPictureForm.canvasHeight, newPictureForm.canvasName);
// Set the parent form the main form
newMDIChild.MdiParent = this;
// Make the form visible
newMDIChild.Show();
// Put the form on top of the others
newMDIChild.BringToFront();
newMDIChild.GotFocus += OnCanvasWindowGotFocus;
// Add new picture to the base application
SetCurrentCanvasSession(new CanvasSession(this, newMDIChild));
m_canvasSessions.Add(m_currentCanvasSession);
// Set up the workspace - the side pannel mostly
// TODO: this stuff could probably be done in a seperate function that is called eveytime the canvas count changes.
toolPanelTop.Visible = true;
rightPanel.Visible = true;
rightPanel.Enabled = true;
// Set the picture as the focus of the side bar
layerControlForm.ChangePictureFocus(newMDIChild.GetPicture());
}
}
//---------------------------------------------------------------------
// Create a new picture and window
//---------------------------------------------------------------------
public void CreateNewPicture()
{
// Launch a dialogue to ask the user for the properties of the new picture
NewPictureForm newPictureForm = new NewPictureForm();
newPictureForm.Owner = this;
newPictureForm.ShowDialog();
// Check if the user hit OK or Cancel
if (newPictureForm.DialogResult == DialogResult.OK) {
// Create a new form to hold the picture
CanvasWindow newMDIChild = new CanvasWindow(newPictureForm.canvasWidth, newPictureForm.canvasHeight, newPictureForm.canvasName);
// Set the parent form the main form
newMDIChild.MdiParent = this;
// Make the form visible
newMDIChild.Show();
// Put the form on top of the others
newMDIChild.BringToFront();
newMDIChild.GotFocus += OnCanvasWindowGotFocus;
// Add new picture to the base application
SetCurrentCanvasSession(new CanvasSession(this, newMDIChild));
m_canvasSessions.Add(m_currentCanvasSession);
// Set up the workspace - the side pannel mostly
// TODO: this stuff could probably be done in a seperate function that is called eveytime the canvas count changes.
toolPanelTop.Visible = true;
rightPanel.Visible = true;
rightPanel.Enabled = true;
// Set the picture as the focus of the side bar
layerControlForm.ChangePictureFocus(newMDIChild.GetPicture());
}
}
//-------------------------------------------------------------------------
// Constructor
//-------------------------------------------------------------------------
public CanvasSession(MainForm pMainForm, CanvasWindow pCanvasWindow, LayerControlForm pLayerControlForm)
{
m_toolRunner = new ToolRunner("localUserInput", pCanvasWindow.GetPicture());
m_mainForm = pMainForm;
m_canvasWindow = pCanvasWindow;
m_canvasWindow.m_session = this;
m_layerControl = pLayerControlForm;
//setup first layer
selectedLayerID = Gui_CreateLayer();
Gui_ClearSelectedLayer();
//add listeners for all functions that should redraw the main canvas
m_toolRunner.AddFunctionListener( (pA, pB, pC) => { m_canvasWindow.Redraw(pA); }, "tool_down", "tool_up", "tool_move", "undo", "clear", "reorder_layers", "remove_layer");
//add listeners for all functions that should rebuild the layer list
m_toolRunner.AddFunctionListener((pA, pB, pC) => { m_layerControl.RebuildLayerControls(); }, "reorder_layers", "rename_layer", "remove_layer", "create_layer");
//add listeners for all functions that should update a layer thumbnail
m_toolRunner.AddFunctionListener((pA, pB, pC) => { m_layerControl.UpdateThumbnail(pC["layer"] as string); }, "tool_up", "undo", "clear");
//add listeners for updating the status bar (:
m_toolRunner.AddFunctionListener((pA, pB, pC) => { m_mainForm.SetStatus("last action: " + pB); }, "tool_down", "tool_up", "tool_move", "undo", "clear", "reorder_layers", "remove_layer", "create_layer");
}
//-------------------------------------------------------------------------
// Constructor
//-------------------------------------------------------------------------
public CanvasSession(MainForm pMainForm, CanvasWindow pCanvasWindow, LayerControlForm pLayerControlForm)
{
m_toolRunner = new ToolRunner("localUserInput", pCanvasWindow.GetPicture());
m_mainForm = pMainForm;
m_canvasWindow = pCanvasWindow;
m_canvasWindow.m_session = this;
m_layerControl = pLayerControlForm;
//setup first layer
selectedLayerID = Gui_CreateLayer();
Gui_ClearSelectedLayer();
//add listeners for all functions that should redraw the main canvas
m_toolRunner.AddFunctionListener((pA, pB, pC) => { m_canvasWindow.Redraw(pA); }, "tool_down", "tool_up", "tool_move", "undo", "clear", "reorder_layers", "remove_layer");
//add listeners for all functions that should rebuild the layer list
m_toolRunner.AddFunctionListener((pA, pB, pC) => { m_layerControl.RebuildLayerControls(); }, "reorder_layers", "rename_layer", "remove_layer", "create_layer");
//add listeners for all functions that should update a layer thumbnail
m_toolRunner.AddFunctionListener((pA, pB, pC) => { m_layerControl.UpdateThumbnail(pC["layer"] as string); }, "tool_up", "undo", "clear");
//add listeners for updating the status bar (:
m_toolRunner.AddFunctionListener((pA, pB, pC) => { m_mainForm.SetStatus("last action: " + pB); }, "tool_down", "tool_up", "tool_move", "undo", "clear", "reorder_layers", "remove_layer", "create_layer");
}
public PanTool(CanvasWindow pWindow)
{
m_window = pWindow;
}
public ZoomTool(CanvasWindow pWindow)
{
m_window = pWindow;
}
public Controller(Picture pPicture, CanvasWindow pWindow)
{
m_picture = pPicture;
m_canvasWindow = pWindow;
client = null;
}
public ZoomTool(CanvasWindow pWindow)
{
m_window = pWindow;
}
public PanTool(CanvasWindow pWindow)
{
m_window = pWindow;
}
public Controller(Picture pPicture, CanvasWindow pWindow)
{
m_picture = pPicture;
m_canvasWindow = pWindow;
client = null;
}
