private void ScrubButton_dragged(OxBase obj, Vector2 delta)
{
AppearanceInfo dimensions = CurrentAppearanceInfo();
float scrubPosition = scrubButton.x, scrubSize = scrubButton.width, barSize = dimensions.centerWidth, changeInProgress = delta.x;
if (!horizontal)
{
scrubPosition = scrubButton.y; scrubSize = scrubButton.height; barSize = dimensions.centerHeight; changeInProgress = delta.y;
}
float amountChanged = progress;
if (scrubPosition + changeInProgress < 0)
{
progress = 0;
}
else if (scrubPosition + changeInProgress > barSize - scrubSize)
{
progress = 1;
}
else
{
progress = OxHelpers.TruncateTo((scrubPosition + changeInProgress) / (barSize - scrubSize), 3);
}
amountChanged = progress - amountChanged;
if (amountChanged != 0)
{
FireScrollValueChangedEvent(amountChanged);
}
}
protected void FireScrollValueChangedEvent(float delta)
{
if (scrollValueChanged != null)
{
scrollValueChanged(this, OxHelpers.TruncateTo(delta, 3));
}
}
private void AddFiles()
{
string searchPattern = "";
for (int i = 0; i < extensions.Count; i++)
{
searchPattern += "*." + extensions[i];
if (i < extensions.Count - 1)
{
searchPattern += "|";
}
}
string[] files = new string[0];
if (searchPattern.Length > 0)
{
files = Directory.GetFiles(currentDirectory, searchPattern, SearchOption.TopDirectoryOnly);
}
else
{
files = Directory.GetFiles(currentDirectory);
}
foreach (string file in files)
{
string shortednedFile = OxHelpers.GetLastPartInAbsolutePath(file);
OxButton fileButton = new OxButton(shortednedFile);
AddItems(fileButton);
}
}
internal virtual void TextPaint()
{
AppearanceInfo dimensions = CurrentAppearanceInfo();
float xPos = x, yPos = y, drawWidth = dimensions.leftSideWidth, drawHeight = dimensions.topSideHeight;
GUIStyle textStyle = new GUIStyle();
if (manualSizeAllText)
{
textStyle.fontSize = allTextSize;
}
else if (autoSizeAllText)
{
textStyle.fontSize = OxHelpers.CalculateFontSize(OxHelpers.InchesToPixel(new Vector2(0, 0.2f)).y);
}
else if (autoSizeText)
{
textStyle.fontSize = OxHelpers.CalculateFontSize(dimensions.centerHeight);
}
else
{
textStyle.fontSize = textSize;
}
textStyle.normal.textColor = textColor;
textStyle.alignment = ((TextAnchor)textAlignment);
textStyle.clipping = TextClipping.Clip;
xPos = x; yPos = y; drawWidth = dimensions.leftSideWidth; drawHeight = dimensions.topSideHeight;
if (textPosition == OxHelpers.Alignment.Top || textPosition == OxHelpers.Alignment.Center || textPosition == OxHelpers.Alignment.Bottom)
{
xPos += dimensions.leftSideWidth;
drawWidth = dimensions.centerWidth;
}
else if (textPosition == OxHelpers.Alignment.Top_Right || textPosition == OxHelpers.Alignment.Right || textPosition == OxHelpers.Alignment.Bottom_Right)
{
xPos += dimensions.leftSideWidth + dimensions.centerWidth;
drawWidth = dimensions.rightSideWidth;
}
if (textPosition == OxHelpers.Alignment.Left || textPosition == OxHelpers.Alignment.Center || textPosition == OxHelpers.Alignment.Right)
{
yPos += dimensions.topSideHeight;
drawHeight = dimensions.centerHeight;
}
else if (textPosition == OxHelpers.Alignment.Bottom_Left || textPosition == OxHelpers.Alignment.Bottom || textPosition == OxHelpers.Alignment.Bottom_Right)
{
yPos += dimensions.topSideHeight + dimensions.centerHeight;
drawHeight = dimensions.bottomSideHeight;
}
string shownText = text;
if (shownText.Length <= 0 && value != null)
{
shownText = value.ToString();
}
GUI.Label(new Rect(xPos, yPos, drawWidth, drawHeight), shownText, textStyle);
}
private void AddDrives()
{
string[] drives = Directory.GetLogicalDrives();
foreach (string drive in drives)
{
OxButton driveButton = new OxButton(OxHelpers.PathConvention(drive));
driveButton.clicked += DirectoryButton_clicked;
AddItems(driveButton);
}
}
private void AddDirectories()
{
string[] directories = Directory.GetDirectories(currentDirectory);
foreach (string directory in directories)
{
string shortenedDirectory = OxHelpers.GetLastPartInAbsolutePath(directory);
OxButton dirButton = new OxButton(shortenedDirectory + "/");
dirButton.clicked += DirectoryButton_clicked;
AddItems(dirButton);
}
}
private void DirectoryButton_clicked(OxBase obj)
{
if (!dragging && (!directorySelection || obj.isSelected))
{
string nextDirectory = currentDirectory + obj.text;
if (OxHelpers.CanBrowseDirectory(nextDirectory))
{
currentDirectory = nextDirectory;
}
savedScroll.Add(scrollProgress);
scrollProgress = 0;
}
}
internal override void TextPaint()
{
AppearanceInfo dimensions = CurrentAppearanceInfo();
GUIStyle textStyle = new GUIStyle();
textStyle.font = font;
if (manualSizeAllText)
{
textStyle.fontSize = allTextSize;
}
else if (autoSizeAllText)
{
textStyle.fontSize = OxHelpers.CalculateFontSize(OxHelpers.InchesToPixel(new Vector2(0, 0.2f)).y);
}
else if (autoSizeText)
{
textStyle.fontSize = OxHelpers.CalculateFontSize(dimensions.centerHeight);
}
else
{
textStyle.fontSize = textSize;
}
textStyle.normal.textColor = textColor;
textStyle.wordWrap = wordWrap;
textStyle.alignment = ((TextAnchor)textAlignment);
textStyle.clipping = clipping;
textStyle.contentOffset = contentOffset;
textStyle.fontStyle = fontStyle;
textStyle.richText = richText;
//string shownText = text;
if (text.Length <= 0 && value != null)
{
text = value.ToString();
}
string prevText = text;
if (multiline)
{
text = GUI.TextArea(new Rect(x + dimensions.leftSideWidth, y + dimensions.topSideHeight, dimensions.centerWidth, dimensions.centerHeight), text, textStyle);
}
else
{
text = GUI.TextField(new Rect(x + dimensions.leftSideWidth, y + dimensions.topSideHeight, dimensions.centerWidth, dimensions.centerHeight), text, textStyle);
}
if (!prevText.Equals(text))
{
FireTextChangedEvent(prevText);
}
}
private void BackButton_clicked(OxBase obj)
{
if (!dragging)
{
currentDirectory = OxHelpers.ParentPath(currentDirectory);
if (savedScroll.Count > 0)
{
scrollProgress = savedScroll[savedScroll.Count - 1]; savedScroll.RemoveAt(savedScroll.Count - 1);
}
else
{
scrollProgress = 0;
}
}
}
private void PopulateList()
{
currentDirectory = OxHelpers.PathConvention(currentDirectory);
FindDirectory();
ClearItems();
if (currentDirectory.Length > 0)
{
AddBackButton();
AddDirectories();
if (!directorySelection)
{
AddFiles();
}
}
else
{
AddDrives();
}
}
