UI_LogLoader Class Reference

IToolbar class provides controls for loading and viewing CSV data logs. More...

Inheritance diagram for UI_LogLoader:

Collaboration diagram for UI_LogLoader:

Public Member Functions
	UI_LogLoader ()

Properties
bool	contextual [get]
bool	hidden [get, set]
string	windowTitle [get]
Rect	windowRect [get, set]
GUI.WindowFunction	windowFunction [get]
string	currentDir [get]
Properties inherited from IToolbar
bool	contextual [get]
	Gets a value indicating whether this IToolbar is contextual. More...
bool	hidden [get, set]
	Gets or sets a value indicating whether this IToolbar is hidden. More...
Properties inherited from IWindowFunction
string	windowTitle [get]
	Gets the window title. More...
Rect	windowRect [get, set]
	Gets or sets the window rect (window size and position). More...
GUI.WindowFunction	windowFunction [get]
	Gets the window function definition for GUILayout.Window() More...

Private Member Functions
void	Refresh ()
	Refresh the files and folders in current directory More...
bool	IsMouseOver ()
	Determines whether the mouse was hovering over the last drawn rect object More...
void	CsvBrowser (int windowID)
	GUI window function: browse and load CSV files More...
void	Legend (int windowID)
	GUI window function: Display controls for loaded CSV files. More...

Private Attributes
Stack< GUI.WindowFunction >	_windows
List< string >	_files
List< string >	_folders
string	_subPath

Detailed Description

IToolbar class provides controls for loading and viewing CSV data logs.

Definition at line 9 of file UI_LogLoader.cs.

Constructor & Destructor Documentation

UI_LogLoader.UI_LogLoader

(

)

Definition at line 11 of file UI_LogLoader.cs.

                          {
        if (!Directory.Exists(Strings.logFileDirectory))
            Directory.CreateDirectory(Strings.logFileDirectory);
        // initialise file browsing
        _files = FileBrowser.ListFiles(Strings.logFileDirectory);
        _folders = FileBrowser.ListFolders(Strings.logFileDirectory);
        _subPath = "\\";
        // initialise window stack
        _windows = new Stack<GUI.WindowFunction>();
        _windows.Push(Legend);
        hidden = true;
    }

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Member Function Documentation

void UI_LogLoader.CsvBrowser ( int  windowID )

private

GUI window function: browse and load CSV files

Definition at line 82 of file UI_LogLoader.cs.

                                          {
        // hide button
        GUILayout.BeginHorizontal();
        if (GUILayout.Button("<", GUILayout.Width(30f))) {
            _windows.Pop();
        }
        // refresh files and folders
        if (GUILayout.Button("R", GUILayout.Width(30f))) {
            Refresh();
        }
        GUILayout.EndHorizontal();
        
        // go up one directory
        if (_subPath != "") {
            if (GUILayout.Button("..")) {
                _subPath = Directory.GetParent(_subPath).Name;
                Refresh();
            }
        }
        // list subdirectories
        for (int i = 0; i < _folders.Count; i++) {
            // enter subdirectory
            if (GUILayout.Button(_folders[i])) {
                _subPath += new DirectoryInfo(_folders[i]).Name;
                Refresh();
            }
        }
        if (LogLoader.loading) {
            GUILayout.Label("Loading...");
        }
        else {
            // list files
            for (int i = 0; i < _files.Count; i++) {
                // try paths from file
                if (GUILayout.Button(_files[i])) {
                    // change state when loading first data
                    if (BotNavSim.isIdle) {
                        BotNavSim.state = BotNavSim.State.ViewingData;
                    }
                    LogLoader.LoadPaths(currentDir + "\\" + _files[i]);
                }
            }
        }

    }

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bool UI_LogLoader.IsMouseOver ( )

private

Determines whether the mouse was hovering over the last drawn rect object

Returns

true if mouse over; otherwise, false.

Definition at line 74 of file UI_LogLoader.cs.

                               {
        return Event.current.type == EventType.Repaint &&
            GUILayoutUtility.GetLastRect().Contains(Event.current.mousePosition);
    }

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void UI_LogLoader.Legend ( int  windowID )

private

GUI window function: Display controls for loaded CSV files.

Definition at line 131 of file UI_LogLoader.cs.

                                      {
        // back button
        GUILayout.BeginHorizontal(GUILayout.Width(UI_Toolbar.I.innerWidth));
        if (GUILayout.Button("<", GUILayout.Width(30f))) {
            hidden = true;
        }
        if (GUILayout.Button("Load from CSV...")) {
            _windows.Push(CsvBrowser);
        }
        GUILayout.EndHorizontal();
        
        if (LogLoader.paths.Count < 1) {
            GUILayout.Label("No paths loaded.");
        }
        
        // list botpaths
        Color c = GUI.contentColor;
        for(int i = 0; i < LogLoader.paths.Count; i++) {
            GUILayout.BeginHorizontal();
            GUI.contentColor = LogLoader.paths[i].color;
            if (GUILayout.Button(LogLoader.paths[i].csvName)) {
                LogLoader.paths[i].visible = !LogLoader.paths[i].visible;
                continue;
            }
            // highlight path if mouseover button
            // this event appears to be broken 
            if (IsMouseOver()) {
                LogLoader.paths[i].highlight = true;
            } else {
                LogLoader.paths[i].highlight = false;
            }
            // observe button
            if (GUILayout.Button("O")) {
                CamController.SetAreaOfInterest(LogLoader.paths[i]);
            }
            // unload path button
            if (GUILayout.Button("X")) {
                LogLoader.RemovePath(LogLoader.paths[i]);
            }
            GUILayout.EndHorizontal();
        }
        // reset content color
        GUI.contentColor = c;

    }

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void UI_LogLoader.Refresh ( )

private

Refresh the files and folders in current directory

Definition at line 65 of file UI_LogLoader.cs.

                           {
        _files = FileBrowser.ListFiles(currentDir, "*.csv");
        _folders = FileBrowser.ListFolders(currentDir);
    }

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Member Data Documentation

List<string> UI_LogLoader._files

private

Definition at line 58 of file UI_LogLoader.cs.

List<string> UI_LogLoader._folders

private

Definition at line 59 of file UI_LogLoader.cs.

string UI_LogLoader._subPath

private

Definition at line 60 of file UI_LogLoader.cs.

Stack<GUI.WindowFunction> UI_LogLoader._windows

private

Definition at line 57 of file UI_LogLoader.cs.

Property Documentation

bool UI_LogLoader.contextual

get

Definition at line 24 of file UI_LogLoader.cs.

string UI_LogLoader.currentDir

get

Definition at line 51 of file UI_LogLoader.cs.

bool UI_LogLoader.hidden

getset

Definition at line 31 of file UI_LogLoader.cs.

GUI.WindowFunction UI_LogLoader.windowFunction

get

Definition at line 45 of file UI_LogLoader.cs.

Rect UI_LogLoader.windowRect

getset

Definition at line 41 of file UI_LogLoader.cs.

string UI_LogLoader.windowTitle

get

Definition at line 35 of file UI_LogLoader.cs.

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The documentation for this class was generated from the following file:

• Assets/botnavsim/Scripts/UI/UI_LogLoader.cs