private int EntryIndexForGO(ExplorerPanelItem item)
{
for (int i = 0; i < entries.Count; i++)
{
if (entries[i].explorerPanelItem == item)
{
return(i);
}
}
Assert.IsTrue(true, "Should not be able to get here");
return(-1);
}
private void FillItems()
{
for (int i = 0; i < entries.Count; i++)
{
ExplorerPanelItem explorerPanelItem = null;
if (inactiveExplorerPanelItems.Count > 0)
{
explorerPanelItem = inactiveExplorerPanelItems.Dequeue();
explorerPanelItem.gameObject.SetActive(true);
}
if (explorerPanelItem == null)
{
explorerPanelItem = Instantiate(filenameIconItemPrefab).GetComponent <ExplorerPanelItem>();
var it = explorerPanelItem;
it.button.onClick.AddListener(() => OnItemClick(explorerPanelItem));
}
bool isFile = entries[i].entryType == EntryType.File;
bool isDrive = entries[i].entryType == EntryType.Drive;
explorerPanelItem.transform.SetParent(directoryContent.content, false);
explorerPanelItem.transform.SetAsLastSibling();
var item = explorerPanelItem.GetComponent <ExplorerPanelItem>();
item.background.color = normalColor;
item.filename.text = entries[i].name;
item.date.text = isDrive ? "" : entries[i].date.ToString("dd/MM/yyyy");
item.fileType.text = isFile ? PrettyPrintFileType(entries[i].extension) : "";
item.fileSize.text = isFile ? PrettyPrintFileSize(entries[i].size) : "";
//TODO(Simon): Get resolution
item.fileResolution.text = "";
item.icon.texture = entries[i].sprite.texture;
item.explorerPanel = this;
item.SetHeight(zoom);
var texture = item.icon.texture;
var newSize = MathHelper.ScaleRatio(new Vector2(texture.width, texture.height), item.iconHolder.rect.size);
item.icon.rectTransform.sizeDelta = newSize;
entries[i].explorerPanelItem = explorerPanelItem;
}
imageLoadsInProgress = StartCoroutine(LoadFileThumbnail(entries));
Canvas.ForceUpdateCanvases();
//NOTE(Simon): scroll to top
directoryContent.verticalNormalizedPosition = 1;
}
public void OnItemClick(ExplorerPanelItem item)
{
int index = EntryIndexForGO(item);
var entry = entries[index];
bool controlHeld = Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl);
bool shiftHeld = Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.LeftShift);
bool doubleclick = lastClickIndex == index && (Time.unscaledTime - lastClickTime) < 0.5f;
bool resetDoubleClick = false;
if (doubleclick)
{
if (entry.entryType == EntryType.File && selectionMode == SelectionMode.File)
{
Answer();
}
else if (entry.entryType == EntryType.Directory)
{
OnDirectoryClick(entry.fullPath);
}
else if (entry.entryType == EntryType.Drive)
{
OnDriveClick(entry.fullPath);
}
resetDoubleClick = true;
}
else if (multiSelect && controlHeld)
{
if (selectedFiles.Contains(entry))
{
entry.explorerPanelItem.GetComponent <Image>().color = normalColor;
selectedFiles.Remove(entry);
}
else
{
entry.explorerPanelItem.GetComponent <Image>().color = selectedColor;
selectedFiles.Add(entry);
}
}
else if (multiSelect && shiftHeld)
{
int minIndex = Mathf.Min(lastClickIndex, index);
int maxIndex = Mathf.Max(lastClickIndex, index);
int count = maxIndex - minIndex + 1;
foreach (var file in selectedFiles)
{
file.explorerPanelItem.GetComponent <Image>().color = normalColor;
}
selectedFiles.Clear();
selectedFiles.AddRange(entries.GetRange(minIndex, count));
foreach (var file in selectedFiles)
{
file.explorerPanelItem.GetComponent <Image>().color = selectedColor;
}
}
//NOTE(Simon): Plain single click
else
{
foreach (var e in entries)
{
e.explorerPanelItem.GetComponent <Image>().color = normalColor;
}
selectedFiles.Clear();
entry.explorerPanelItem.GetComponent <Image>().color = selectedColor;
if (entry.entryType == EntryType.File && selectionMode == SelectionMode.File ||
entry.entryType == EntryType.Directory && selectionMode == SelectionMode.Directory)
{
selectedFiles.Add(entry);
}
}
var fileNames = new StringBuilder();
int i = 0;
while (i < selectedFiles.Count && fileNames.Length + selectedFiles[i].name.Length < 16382)
{
var file = selectedFiles[i];
fileNames.Append("\"");
fileNames.Append(file.name);
fileNames.Append("\" ");
i++;
}
filenameField.SetTextWithoutNotify(fileNames.ToString());
lastClickTime = resetDoubleClick ? 0 : Time.unscaledTime;
lastClickIndex = resetDoubleClick ? -1 : index;
}
