public void MoveDown()
{
// check if there is slice below, if not create it!
if (activeSliceNode == slices.First)
{
System.Console.WriteLine("Creating new slice below");
AddSliceBelow();
}
else
{
// just move down
activeSlice.DeActivate();
activeSliceNode.Previous.Value.ActivateNode(activeSlice.Path);
activeSlice = activeSliceNode.Previous.Value;
activeSliceNode = activeSliceNode.Previous;
//activeSlice.ShowLabels();
activeSliceHeight--;
// TODO: Destroy textures of slice more than 1 above
// for now just dont render
foreach (var slice in slices)
{
if (slice.SliceHeight - activeSliceHeight >= 2)
{
slice.Visible = false;
}
}
}
}
public void AddSliceAbove(String path)
{
// destroy all existing slices above us
while (activeSliceNode != slices.Last)
{
slices.Last.Value.Destroy();
slices.RemoveLast();
}
// make new slice
FileSlice upperSlice = new FileSlice(path, activeSliceHeight + 1, parentWindow);
// set its position
Vector3 newSlicePosition = activeSlice.Position + (Vector3.UnitY * SLICE_SPACING);
// it is now directly above us, move it to line up with parent
newSlicePosition.Z += activeSlice.ActiveBox[1] * 6.0f;
newSlicePosition.X -= activeSlice.ActiveBox[0] * 6.0f;
upperSlice.Position = newSlicePosition;
upperSlice.ResetVisible();
activeSlice.HideLabels();
activeSliceNode = slices.AddLast(upperSlice);
activeSlice = upperSlice;
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
activeSliceHeight++;
}
public void MoveUp()
{
// Check there is a slice above us to move up to
if (activeSliceNode == slices.Last)
{
System.Console.WriteLine("Denying move up, no upper slice!");
return;
}
//before doing anything set the slice 2 above to visible
if (activeSliceNode.Next.Next != null)
{
activeSliceNode.Next.Next.Value.Visible = true;
}
activeSlice.HideLabels();
// set slice above us to be active
activeSlice = activeSliceNode.Next.Value;
activeSliceNode = activeSliceNode.Next;
activeSlice.Activate();
activeSliceHeight++;
// TODO: Destroy textures of slices more than 1 below
}
public int Reset(String path)
{
Trace.WriteLine("SliceManager.Reset");
// destroy gl textures
foreach (var slice in slices)
{
slice.Destroy();
}
// destroy slices
slices.Clear();
// reset height
activeSliceHeight = 0;
// make new fileSlice, set to active
activeSlice = new FileSlice(path, activeSliceHeight, parentWindow);
activeSlice.FillFileSliceWithDrives();
if (activeSlice.ShowAllText)
{
activeSlice.GenerateAllTextures();
}
else
{
activeSlice.ResetVisible();
}
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
// add to slice list
activeSliceNode = slices.AddLast(activeSlice);
return(activeSliceHeight);
}
public void AddSliceAbove(String path)
{
// destroy all existing slices above us
while(activeSliceNode != slices.Last) {
slices.Last.Value.Destroy();
slices.RemoveLast();
}
// make new slice
FileSlice upperSlice = new FileSlice(path, activeSliceHeight +1, parentWindow);
// set its position
Vector3 newSlicePosition = activeSlice.Position + (Vector3.UnitY * SLICE_SPACING);
// it is now directly above us, move it to line up with parent
newSlicePosition.Z += activeSlice.ActiveBox[1] * 6.0f;
newSlicePosition.X -= activeSlice.ActiveBox[0] * 6.0f;
upperSlice.Position = newSlicePosition;
upperSlice.ResetVisible();
activeSlice.HideLabels();
activeSliceNode = slices.AddLast(upperSlice);
activeSlice = upperSlice;
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
activeSliceHeight++;
}
public int AddSliceBelow()
{
Trace.WriteLine("AddSliceBelow");
String parentPath;
// check if we are at the root
try {
parentPath = Directory.GetParent(activeSlice.Path).FullName;
} catch {
return(activeSliceHeight);
}
// make new slice
FileSlice lowerSlice = new FileSlice(parentPath, activeSliceHeight - 1, parentWindow);
// set its position
Vector3 newSlicePosition = activeSlice.Position - (Vector3.UnitY * SLICE_SPACING);
// it is now directly below us, move it to line up with parent
lowerSlice.ActivateNode(activeSlice.Path);
newSlicePosition.Z -= lowerSlice.ActiveBox[1] * 6.0f;
newSlicePosition.X += lowerSlice.ActiveBox[0] * 6.0f;
lowerSlice.Position = newSlicePosition;
lowerSlice.ResetVisible();
activeSliceNode = slices.AddFirst(lowerSlice);
activeSlice = lowerSlice;
activeSliceHeight--;
foreach (var slice in slices)
{
if (slice.SliceHeight - activeSliceHeight >= 2)
{
slice.Visible = false;
}
}
return(activeSliceHeight);
}
public void AddSliceAbove(FileSlice activeNodeChildSlice)
{
Trace.WriteLine("AddSliceAbove");
// destroy all existing slices above us
while (activeSliceNode != slices.Last)
{
slices.Last.Value.Destroy();
slices.RemoveLast();
}
// set its position
Vector3 newSlicePosition = activeSlice.Position + (Vector3.UnitY * SLICE_SPACING);
// it is now directly above us, move it to line up with parent
newSlicePosition.Z += activeSlice.ActiveBox[1] * 6.0f;
newSlicePosition.X -= activeSlice.ActiveBox[0] * 6.0f;
activeNodeChildSlice.Position = newSlicePosition;
//Dimm all nodes in current activeSlice, as it will be replaced with a new one in a second
activeSlice.HideAllNodes();
activeSliceNode = slices.AddLast(activeNodeChildSlice);
activeSlice = activeNodeChildSlice;
if (activeSlice.ShowAllText)
{
activeSlice.GenerateAllTextures();
}
else
{
activeSlice.ResetVisible();
}
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
activeSliceHeight++;
}
public int Reset(String path)
{
// destroy gl textures
foreach (var slice in slices)
{
slice.Destroy();
}
// destroy slices
slices.Clear();
// reset height
activeSliceHeight = 0;
// make new fileSlice, set to active
activeSlice = new FileSlice(path, activeSliceHeight, parentWindow);
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
// add to slice list
activeSliceNode = slices.AddLast(activeSlice);
return(activeSliceHeight);
}
private void ToParent(bool clearAbove)
{
inTransition = false;
if(clearAbove) {
slices.MoveDownClear();
} else {
slices.MoveDown();
}
sliceToFade = slices.ActiveSlice;
glwidget1.HasFocus = true;
fadeOut = false;
inVerticalTransition = true;
ChangedActive();
ActivateTransition();
statusbar6.Pop(0);
statusbar6.Push(0, " " + slices.ActiveSlice.NumFiles + " items");
entry4.Text = slices.ActiveSlice.Path;
}
public void SetParent(FileSlice newParent)
{
parentSlice = newParent;
}
public static FileNode GetFileNode(int nodeType, String fileName, FileSlice owner)
{
int fileDisplayList;
if(listGenerated[nodeType]) {
fileDisplayList = displayLists[nodeType];
} else {
fileDisplayList = displayLists[nodeType] = GenerateDisplayList(nodeType);
}
GLib.File fi = GLib.FileFactory.NewForPath(fileName);
FileNode node = new FileNode(fi.Basename);
node.File = fileName;
//node.NumChildren = fi.
GLib.FileInfo info = fi.QueryInfo("access::can-execute,thumbnail::path,filesystem::readonly,time::modified", GLib.FileQueryInfoFlags.None, null);
node.SetDisplayList(fileDisplayList);
node.SetParent(owner);
if(nodeType == DIR_NODE) {
node.IsDirectory = true;
try {
node.NumDirs = Directory.GetDirectories(fileName).Length;
node.NumFiles = Directory.GetFiles(fileName).Length;
node.NumChildren = node.NumDirs + node.NumFiles;
node.DirHeight = GetHeightForFolder(node.NumChildren);
} catch {
node.NumChildren = 0;
node.DirHeight = 1f;
}
} else {
String description = Gnome.Vfs.Mime.GetDescription(fi.QueryInfo("standard::content-type", GLib.FileQueryInfoFlags.None, null).ContentType);
if(description == null) {
// use the extension
String[] split = node.FileName.Split('.');
if(split.Length > 1) {
description = split[split.Length-1] + " file";
} else {
// no extension either
description = "unknown";
}
}
node.Description = description;
if(info.GetAttributeBoolean("filesystem::readonly")) {
node.IsReadOnly = true;
} else if(info.GetAttributeBoolean("access::can-execute")) {
node.IsExecutable = true;
} else {
node.TypeColour = NodeManager.GetColourForNode(node);
}
}
node.ModifyTime = ConvertFromUnixTimestamp(Convert.ToUInt64(info.GetAttributeAsString("time::modified")));
//Console.WriteLine(node.File + " : " + node.ModifyTime.ToString("MMMM dd, yyyy"));
string previewPath = info.GetAttributeByteString("thumbnail::path");
if(previewPath != null) {
node.ThumbFileName = previewPath;
}
return node;
}
public void MoveUp()
{
// Check there is a slice above us to move up to
if(activeSliceNode == slices.Last) {
System.Console.WriteLine("Denying move up, no upper slice!");
return;
}
//before doing anything set the slice 2 above to visible
if(activeSliceNode.Next.Next != null) {
activeSliceNode.Next.Next.Value.Visible = true;
}
activeSlice.HideLabels();
// set slice above us to be active
activeSlice = activeSliceNode.Next.Value;
activeSliceNode = activeSliceNode.Next;
activeSlice.Activate();
activeSliceHeight++;
// TODO: Destroy textures of slices more than 1 below
}
private void NodeActivated()
{
FileNode activeNode = slices.ActiveSlice.GetActiveNode();
if(activeNode.IsDirectory) {
int numFiles;
int numFolders;
try {
numFiles = Directory.GetFiles(activeNode.File).Length;
numFolders = Directory.GetDirectories(activeNode.File).Length;
} catch(Exception e) {
glwidget1.HasFocus = true;
statusbar6.Pop(0);
statusbar6.Push(0, " Error viewing folder - " + activeNode.File + " : " + e.Message);
return;
}
if(numFiles + numFolders == 0) {
glwidget1.HasFocus = true;
statusbar6.Pop(0);
statusbar6.Push(0, " Not Viewing Empty Folder - " + activeNode.File);
return;
}
inVerticalTransition = true;
fadeOut = true;
scaleIn = true;
sliceToFade = slices.ActiveSlice;
slices.AddSliceAbove(activeNode.File);
ChangedActive();
ActivateTransition();
statusbar6.Pop(0);
statusbar6.Push(0, " " + slices.ActiveSlice.NumFiles + " items");
entry4.Text = slices.ActiveSlice.Path;
} else {
// launch the file!
System.Console.WriteLine("Launching " + activeNode.File);
// TODO: Launch using GIO
System.Diagnostics.Process.Start(activeNode.File);
statusbar6.Pop(0);
statusbar6.Push(0, " Launched " + activeNode.File);
}
}
private void NavUp()
{
sliceToFade = slices.ActiveSlice;
slices.MoveUp();
inVerticalTransition = true;
fadeOut = true;
ActivateTransition();
ChangedActive();
statusbar6.Pop(0);
statusbar6.Push(0, " " + slices.ActiveSlice.NumFiles + " items");
entry4.Text = slices.ActiveSlice.Path;
}
public static FileNode GetFileNode(int nodeType, String fileName, FileSlice owner)
{
int fileDisplayList;
if (listGenerated[nodeType])
{
fileDisplayList = displayLists[nodeType];
}
else
{
fileDisplayList = displayLists[nodeType] = GenerateDisplayList(nodeType);
}
GLib.File fi = GLib.FileFactory.NewForPath(fileName);
FileNode node = new FileNode(fi.Basename);
node.File = fileName;
//node.NumChildren = fi.
GLib.FileInfo info = fi.QueryInfo("access::can-execute,thumbnail::path,filesystem::readonly,time::modified", GLib.FileQueryInfoFlags.None, null);
node.SetDisplayList(fileDisplayList);
node.SetParent(owner);
if (nodeType == DIR_NODE)
{
node.IsDirectory = true;
try {
node.NumDirs = Directory.GetDirectories(fileName).Length;
node.NumFiles = Directory.GetFiles(fileName).Length;
node.NumChildren = node.NumDirs + node.NumFiles;
node.DirHeight = GetHeightForFolder(node.NumChildren);
} catch {
node.NumChildren = 0;
node.DirHeight = 1f;
}
}
else
{
String description = Gnome.Vfs.Mime.GetDescription(fi.QueryInfo("standard::content-type", GLib.FileQueryInfoFlags.None, null).ContentType);
if (description == null)
{
// use the extension
String[] split = node.FileName.Split('.');
if (split.Length > 1)
{
description = split[split.Length - 1] + " file";
}
else
{
// no extension either
description = "unknown";
}
}
node.Description = description;
if (info.GetAttributeBoolean("filesystem::readonly"))
{
node.IsReadOnly = true;
}
else if (info.GetAttributeBoolean("access::can-execute"))
{
node.IsExecutable = true;
}
else
{
node.TypeColour = NodeManager.GetColourForNode(node);
}
}
node.ModifyTime = ConvertFromUnixTimestamp(Convert.ToUInt64(info.GetAttributeAsString("time::modified")));
//Console.WriteLine(node.File + " : " + node.ModifyTime.ToString("MMMM dd, yyyy"));
string previewPath = info.GetAttributeByteString("thumbnail::path");
if (previewPath != null)
{
node.ThumbFileName = previewPath;
}
return(node);
}
public int AddSliceBelow()
{
String parentPath;
// check if we are at the root
try {
parentPath = Directory.GetParent(activeSlice.Path).FullName;
} catch {
return activeSliceHeight;
}
// make new slice
FileSlice lowerSlice = new FileSlice(parentPath, activeSliceHeight -1, parentWindow);
// set its position
Vector3 newSlicePosition = activeSlice.Position - (Vector3.UnitY * SLICE_SPACING);
// it is now directly below us, move it to line up with parent
lowerSlice.ActivateNode(activeSlice.Path);
newSlicePosition.Z -= lowerSlice.ActiveBox[1] * 6.0f;
newSlicePosition.X += lowerSlice.ActiveBox[0] * 6.0f;
lowerSlice.Position = newSlicePosition;
lowerSlice.ResetVisible();
activeSliceNode = slices.AddFirst(lowerSlice);
activeSlice = lowerSlice;
activeSliceHeight--;
foreach(var slice in slices) {
if(slice.SliceHeight - activeSliceHeight >= 2) {
slice.Visible = false;
}
}
return activeSliceHeight;
}
public int Reset(String path)
{
// destroy gl textures
foreach(var slice in slices) {
slice.Destroy();
}
// destroy slices
slices.Clear();
// reset height
activeSliceHeight = 0;
// make new fileSlice, set to active
activeSlice = new FileSlice(path, activeSliceHeight, parentWindow);
activeSlice.Scale = 0f;
activeSlice.IsScaled = true;
// add to slice list
activeSliceNode = slices.AddLast(activeSlice);
return activeSliceHeight;
}
public void SetParent(FileSlice newParent)
{
parentSlice = newParent;
}
public void MoveDown()
{
// check if there is slice below, if not create it!
if(activeSliceNode == slices.First) {
System.Console.WriteLine("Creating new slice below");
AddSliceBelow();
} else {
// just move down
activeSlice.DeActivate();
activeSliceNode.Previous.Value.ActivateNode(activeSlice.Path);
activeSlice = activeSliceNode.Previous.Value;
activeSliceNode = activeSliceNode.Previous;
//activeSlice.ShowLabels();
activeSliceHeight--;
// TODO: Destroy textures of slice more than 1 above
// for now just dont render
foreach(var slice in slices) {
if(slice.SliceHeight - activeSliceHeight >= 2) {
slice.Visible = false;
}
}
}
}
