// If (x, y) is over the object color it red?
public virtual CommentBox selectComment(int x, int y)
{
CommentBox succ_selected=null;
if (this.Successor != null)
{
succ_selected = this.Successor.selectComment(x,y);
}
if (this.My_Comment != null)
{
this.My_Comment.selected = false;
if (this.My_Comment.contains(x,y))
{
this.My_Comment.selected = true;
return this.My_Comment;
}
}
if (succ_selected != null)
{
return succ_selected;
}
else
{
return null;
}
}
public Clipboard_Data(CommentBox b, System.Guid g)
{
this.kind = kinds.comment;
symbols = null;
cb = b;
guid = g;
log = null;
}
public Clipboard_Data(Component c, System.Guid g, logging_info l)
{
this.kind = kinds.symbols;
symbols = c;
cb = null;
guid = g;
log = l;
}
// If (x, y) is over the object color it red?
public override CommentBox selectComment(int x, int y)
{
CommentBox succ_selected = null;
CommentBox first_selected = null;
CommentBox second_selected = null;
if (this.first_child != null)
{
first_selected = this.first_child.selectComment(x, y);
}
if (this.second_child != null)
{
second_selected = this.second_child.selectComment(x, y);
}
if (this.Successor != null)
{
succ_selected = this.Successor.selectComment(x, y);
}
if (this.My_Comment != null)
{
this.My_Comment.selected = false;
if (this.My_Comment.contains(x, y))
{
this.My_Comment.selected = true;
return(this.My_Comment);
}
}
if (first_selected != null)
{
return(first_selected);
}
else if (second_selected != null)
{
return(second_selected);
}
else if (succ_selected != null)
{
return(succ_selected);
}
else
{
return(null);
}
}
public Comment_Dlg(CommentBox CBpointer, Visual_Flow_Form form)
{
//
// Required for Windows Form Designer support
//
CB = CBpointer;
the_form = form;
InitializeComponent();
this.label1.Text = "Enter the desired line(s) of comments.";
if (CB.Text_Array != null)
{
this.textBox1.Lines = CB.Text_Array;
this.textBox1.Select(this.textBox1.Text.Length, 0);
}
}
// Get the comment text from a pop-up dialog and then set it?
public virtual void addComment(Visual_Flow_Form form)
{
if (this.My_Comment == null)
{
form.Make_Undoable();
this.My_Comment = new CommentBox(this);
if (this.drawing_text_width > this.W)
{
this.My_Comment.X = (int) (((float) (this.drawing_text_width/2 + 20))/form.scale);
}
else
{
this.My_Comment.X = (int) (((float) (this.W/2+20))/form.scale);
}
this.My_Comment.Y = 0;
this.My_Comment.Scale(form.scale);
}
this.My_Comment.setText(form);
}
public virtual System.Drawing.Rectangle comment_footprint()
{
System.Drawing.Rectangle result,succ_rec;
if (Successor != null)
{
succ_rec = Successor.comment_footprint();
}
else
{
succ_rec = new System.Drawing.Rectangle(0,0,0,0);
}
if (this.My_Comment != null && Component.view_comments)
{
result = this.My_Comment.Get_Bounds();
return CommentBox.Union(result,succ_rec);
}
else
{
return succ_rec;
}
}
//Deserialization constructor.
public Component(SerializationInfo info, StreamingContext ctxt)
{
//Get the values from info and assign them to the appropriate properties
incoming_serialization_version = (int)info.GetValue("_serialization_version", typeof(int));
FP = (FootPrint)info.GetValue("_FP", typeof(FootPrint));
text_str = (String)info.GetValue("_text_str", typeof(string));
name = (String)info.GetValue("_name", typeof(string));
proximity = (int)info.GetValue("_proximity", typeof(int));
//running = (bool)info.GetValue("_running", typeof(bool));
running = false;
//scale = (float)info.GetValue("_scale", typeof(float));
head_height = (int)info.GetValue("_head_height", typeof(int));
head_width = (int)info.GetValue("_head_width", typeof(int));
head_heightOrig = (int)info.GetValue("_head_heightOrig", typeof(int));
head_widthOrig = (int)info.GetValue("_head_widthOrig", typeof(int));
connector_length = (int)info.GetValue("_connector_length", typeof(int));
x_location = (int)info.GetValue("_x_location", typeof(int));
y_location = (int)info.GetValue("_y_location", typeof(int));
height_of_text = (int)info.GetValue("_height_of_text", typeof(int));
char_length = (int)info.GetValue("_char_length", typeof(int));
Successor = (Component)info.GetValue("_Successor", typeof(Component));
parent = (Component)info.GetValue("_parent", typeof(Component));
is_child = (bool)info.GetValue("_is_child", typeof(bool));
is_beforeChild = (bool)info.GetValue("_is_beforeChild", typeof(bool));
is_afterChild = (bool)info.GetValue("_is_afterChild", typeof(bool));
//my_selected = (bool)info.GetValue("_my_selected", typeof(bool));
my_selected = false;
full_text = (bool)info.GetValue("_full_text", typeof(bool));
rect = (System.Drawing.Rectangle)info.GetValue("_rect", typeof(System.Drawing.Rectangle));
// here's a sample of how to extend into a later version
// we need to:
// 1) update current_serialization_version
// 2) update writing below (or in whatever component)
// 3) update reading below (or in whatever version) -- might
// add an else to provide a default initial value as needed.
if (incoming_serialization_version>=3)
{
this.My_Comment = (CommentBox)info.GetValue("_comment", typeof(CommentBox));
if (this.My_Comment!=null)
{
this.My_Comment.parent=this;
}
}
if (incoming_serialization_version>=12)
{
created_guid = (System.Guid)info.GetValue("_created_guid", typeof(System.Guid));
changed_guid = (System.Guid)info.GetValue("_changed_guid", typeof(System.Guid));
}
else
{
created_guid = System.Guid.NewGuid();
changed_guid = created_guid;
}
if (incoming_serialization_version>current_serialization_version &&
!warned_about_newer_version)
{
warned_about_newer_version = true;
MessageBox.Show("File created with newer version.\n"
+"Not all features of this flowchart may work.\n"
+"Suggest downloading latest version.", "Warning",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
public CommentBox Clone()
{
CommentBox Result = (CommentBox)this.MemberwiseClone();
return(Result);
}
// private void select_flow_shape(object sender, System.Windows.Forms.MouseEventArgs e)
// This method is called whenever the mouse button is pressed. It will do
// two things. If a control figure is selected in the left panel, and
// the mouse is over a valid point to insert an object, then it will insert
// the object at that mouse x,y. If the mouse is over the head of and object
// then the entire object and it's children will be highlighted (colored red).
//
// It is also used to get the mouse position x,y whenever a double click occurs
private void select_flow_shape(object sender, System.Windows.Forms.MouseEventArgs e)
{
// don't do this if inking or compiled
if ((!Component.BARTPE && !Component.VM && !Component.MONO && this.tab_overlay.Enabled) ||
Component.compiled_flowchart)
{
form.mouse_x = e.X;
form.mouse_y = e.Y;
return;
}
this.possible_drag_drop = false;
// if we have a left click that is an expansion click, don't go on
if (e.Button == MouseButtons.Left && Start.check_expansion_click(e.X, e.Y))
{
// it is important to set mouse_x and mouse_y for double-click and
// region selected computations later
form.mouse_x = e.X;
form.mouse_y = e.Y;
this.flow_panel.Invalidate();
return;
}
if (!form.runningState)
{
form.mouse_x = e.X;
form.mouse_y = e.Y;
if (e.Button == MouseButtons.Left)
{
Component found_component = Start.Find_Component(form.mouse_x, form.mouse_y);
if (found_component != null && found_component.selected)
{
//Start_DragDrop(e);
this.possible_drag_drop = true;
return;
}
if (form.control_figure_selected < 0)
{
this.Current_Selection = Start.select(form.mouse_x, form.mouse_y);
}
if (form.control_figure_selected == Visual_Flow_Form.assignment_fig)
{
Insert_Figure(new Rectangle(
Visual_Flow_Form.flow_height,
Visual_Flow_Form.flow_width, "Rectangle",
Rectangle.Kind_Of.Assignment));
}
else if (form.control_figure_selected == Visual_Flow_Form.call_fig)
{
Insert_Figure(new Rectangle(Visual_Flow_Form.flow_height,
Visual_Flow_Form.flow_width, "Rectangle",
Rectangle.Kind_Of.Call));
}
else if (form.control_figure_selected == Visual_Flow_Form.input_fig)
{
Insert_Figure(new Parallelogram(
Visual_Flow_Form.flow_height,
Visual_Flow_Form.flow_width, "Parallelogram", true));
}
else if (form.control_figure_selected == Visual_Flow_Form.output_fig)
{
Insert_Figure(new Parallelogram(
Visual_Flow_Form.flow_height,
Visual_Flow_Form.flow_width, "Parallelogram", false));
}
else if (form.control_figure_selected == Visual_Flow_Form.if_control_fig)
{
Insert_Figure(new IF_Control(
Visual_Flow_Form.flow_height,
Visual_Flow_Form.flow_width, "IF_Control"));
}
else if (form.control_figure_selected == Visual_Flow_Form.loop_fig)
{
Insert_Figure(new Loop(
Visual_Flow_Form.flow_height,
Visual_Flow_Form.flow_width, "Loop"));
}
else if (form.control_figure_selected == Visual_Flow_Form.return_fig)
{
Insert_Figure(new Oval_Return(
Visual_Flow_Form.flow_height,
Visual_Flow_Form.flow_width, "Return"));
}
if (found_component != null && found_component.selected)
{
Start.Scale(form.scale);
form.my_layout();
flow_panel.Invalidate();
//Undo_Stack.Make_Undoable(form);
//Start_DragDrop(e);
this.possible_drag_drop = true;
return;
}
selectedComment = Start.selectComment(form.mouse_x, form.mouse_y);
// remember where the comment was relative to the click location
// so that we can keep updating accordingly
if (selectedComment != null)
{
selected_comment_x = (form.mouse_x - selectedComment.parent.x_location) -
((int)(((float)selectedComment.X) * form.scale));
selected_comment_y = (form.mouse_y - selectedComment.parent.y_location) -
((int)(((float)selectedComment.Y) * form.scale));
}
Start.Scale(form.scale);
form.my_layout();
flow_panel.Invalidate();
}
else if (e.Button == MouseButtons.Right)
{
if (!this.region_selected)
{
this.Current_Selection = Start.select(form.mouse_x, form.mouse_y);
selectedComment = Start.selectComment(form.mouse_x, form.mouse_y);
flow_panel.Invalidate();
}
if (this.flow_panel.Cursor == System.Windows.Forms.Cursors.Hand)
{
IDataObject obj = ClipboardMultiplatform.GetDataObject();
Component.warned_about_error = true;
Clipboard_Data cd = (Clipboard_Data)obj.GetData(
"raptor.Clipboard_Data");
form.contextMenu2Paste.Enabled = (
(cd != null &&
cd.kind == Clipboard_Data.kinds.symbols &&
this.Current_Selection == null) ||
(cd != null &&
cd.kind == Clipboard_Data.kinds.comment &&
this.Current_Selection != null));
form.contextMenuInsert.Show(
this.flow_panel,
new System.Drawing.Point(form.mouse_x, form.mouse_y));
}
else
{
this.Breakpoint_Selection = this.Current_Selection;
form.contextMenu1.Show(this.flow_panel,
new System.Drawing.Point(form.mouse_x, form.mouse_y));
}
}
}
// running
else if (e.Button == MouseButtons.Right)
{
form.mouse_x = e.X;
form.mouse_y = e.Y;
this.Breakpoint_Selection = Start.select(e.X, e.Y);
this.Current_Selection = Start.select(-1000, -1000);
form.contextMenu2.Show(this.flow_panel,
new System.Drawing.Point(e.X, e.Y));
}
}
