// Disables file buttons with files that have a different file extension (than given to the OpenFilePanel)
private void DisableWrongExtensionFiles(KImprovedFileBrowserButton button, string file)
{
if (!_fileBrowser.CompatibleFileExtension(file))
{
button.Button.interactable = false;
}
}
// Creates a file button given a file
public void CreateFileButton(string file)
{
KImprovedFileBrowserButton button = Instantiate(FileButtonPrefab, FilesContainer);
// When in Load mode, disable the buttons with different extension than the given file extension
if (_fileBrowser.GetMode() == FileBrowserMode.Load)
{
DisableWrongExtensionFiles(button, file);
}
SetupButton(button, Path.GetFileName(file));
// Setup FileButton script for file button (handles click and double click event)
button.GetComponent <FileButton>().Setup(_fileBrowser, file, button.Button.interactable);
}
private void SetupPrefab(KImprovedFileBrowserButton panel)
{
panel.Text.fontSize = ItemFontSize;
panel.Text.color = ItemFontColor;
panel.GetComponent <LayoutElement>().preferredHeight = ItemButtonHeight;
}
// Generic method used to extract common code for creating a directory or file button
private void SetupButton(KImprovedFileBrowserButton button, string text)
{
button.Text.text = text;
}