B4A Library [B4X] [XUI] SD_TreeList

Star-Dust · Nov 1, 2019

Download a Library from Here

SD_TreeList

Author: Star-Dust
Version: 0.27

B4XTree
- Events:
  - Click (IDLeaf As String, LeafName As String)
  - ClickBranch (ID As String, Expanded As Boolean)
  - LongRightClick (IDLeaf As String, LeafName As String)
  - LongRightClickBranch (ID As String, BranchName As String)
- Fields:
  - BadgeBackgroundColor As Int
  - BadgeDept As Int
  - BadgeTextColor As Int
  - BadgeTextSize As Int
- Functions:
  - Add (Name As String, IDBranch As String, FontAwesoneSymbol As String, Color As Int, ListLeaf As String()) As String
    Add Branch with Symbol(FontAwesone) and Leaf (list)
  - Add2 (Name As String, IDBranch As String, Symbol As String, FontSymbol As B4XFont, Color As Int, ListLeaf As String()) As String
    Add Branch with Symbol(FontAwesone) and Leaf (list)
  - AddBranch (Name As String, IDBranch As String, IDParent As String, FontAwesoneSymbol As String, Color As Int) As String
    Add Branch
  - AddBranch2 (Name As String, IDBranch As String, IDParent As String, Symbol As String, FontSymbol As B4XFont, Color As Int) As String
    Add Branch with Symbol
  - AddBranchDoubleSymbol (Name As String, IDBranch As String, IDParent As String, OpenSymbol As String, CloseSymbol As String, FontSymbol As B4XFont, Color As Int) As String
    Add Branch with double symbol
  - AddDoubleSymbol (Name As String, IDBranch As String, OpenSymbol As String, CloseSymbol As String, FontSymbol As B4XFont, Color As Int, ListLeaf As String()) As String
    Add Branch with double Symbol and Leaf (list)
  - AddLeaf (Name As String, Info As String, IDBLeaf As String, IDParent As String) As String
    Add Leaf to branch
  - AddLeaf2 (Name As String, Info As String, Note As String, IDBLeaf As String, IDParent As String) As String
    Add Leaf to branch
  - AddLeaf3 (Name As String, Info As String, Note As String, FontNote As B4XFont, ColorNote As Int, IDBLeaf As String, IDParent As String, FontAwesoneSymbol As String, FontSymbol As B4XFont) As String
    Add Leaf with info, note andSymbol to branch
  - AddLeaf3OnTop (Name As String, Info As String, Note As String, FontNote As B4XFont, ColorNote As Int, IDBLeaf As String, IDBranch As String, FontAwesoneSymbol As String, FontSymbol As B4XFont) As String
    Add Leaf with info,note and Symbol to branch on top
  - AddLeafOnTop (Name As String, Info As String, IDLeaf As String, IDBranch As String) As String
    Add Leaf on top to Branch
  - AddLeafwithSymbol (Name As String, Info As String, IDBLeaf As String, IDParent As String, FontAwesoneSymbol As String, FontSymbol As B4XFont) As String
    Add Leaf with Symbol to branch
  - AddLeafwithSymbolOnTop (Name As String, Info As String, IDBLeaf As String, IDBranch As String, FontAwesoneSymbol As String, FontSymbol As B4XFont) As String
    Add Leaf with Symbol to branch on top
  - Class_Globals As String
  - Clear As String
  - CollapsesAllBranch As String
  - CollapsesBranch (IDBranch As String) As String
  - CollapsesBranchAndSOn (IDBranch As String) As String
  - DesignerCreateView (Base As Object, Lbl As Label, Props As Map) As String
    Base type must be Object
  - ExpandAllBranch As String
  - ExpandBranch (IDBranch As String) As String
  - ExpandBranchAndSon (IDBranch As String) As String
  - GetBranchName (IDBranch As String) As String
  - GetBranchOfLeaf (IDLeaf As String) As String
  - GetLeafBadgeActive (IDLeaf As String) As Boolean
  - GetLeafBadgeText (IDLeaf As String) As String
  - GetLeafInfo (IDLeaf As String) As String
  - GetLeafName (IDLeaf As String) As String
  - Initialize (Callback As Object, EventName As String) As String
  - Invalidate
  - IsInitialized As Boolean
    Verifica se l'oggetto sia stato inizializzato.
  - ListOfIDBraches (IDBranche As String) As List
    Returns a list of strings
    This list contains the IDs of the sub-branches attached To a branch
  - ListOfIDLeafs (IDBranche As String) As List
    Returns a list of strings
    This list contains the IDs of the leaves attached To a branch
  - MoveLeaf (IDLeaf As String, NewIDBranch As String) As String
  - RemoveBranch (IDBranch As String) As String
  - RemoveLeaf (IDLeaf As String) As String
  - SetBranch (IDBranch As String, NewName As String) As String
  - SetLayout (Left As Int, Top As Int, Widh As Int, Height As Int) As String
  - SetLeaf (IDLeaf As String, NewName As String, NewInfo As String) As String
  - SetLeafBadge (IDLeaf As String, BadgeActive As Boolean, BadgeText As String) As String
  - Sort (Ascending As Boolean) As String
  - TreeToJson As String
- Properties:
  - Base As B4XView [read only]
  - BranchTextColor As Int
  - Height As Int
  - InfoTextSize As Int
  - ItemHeight As Int
    Min = 40dip, Max= 100dip
  - LeafTextColor As Int
  - Left As Int
  - OnlyCornerColor As Boolean
  - OpenOnlyOneBranch As Boolean
  - TextSize As Int
  - TimeAnimation As Int
  - Top As Int
  - Width As Int

Badge on leaf

Daica · Jun 15, 2021

I don't know if it's too much work, but could I donate to add those features and you can release the update for the community?

From running the example, tapping on the badge causes the app to error

Star-Dust · Jun 15, 2021

Daica said:
I don't know if it's too much work, but could I donate to add those features and you can release the update for the community?

From running the example, tapping on the badge causes the app to error
View attachment 114979

I will verify the error.

You can also use the command to make the colored bar disappear

B4X:

B4XTree1.OnlyCornerColor = True

Daica · Jun 15, 2021

Star-Dust said:
B4X:

B4XTree1.OnlyCornerColor = True

This is what I am using right now, it looks better (in my opinion), its just the bar is kind of big, but it still looks good

Star-Dust · Jun 15, 2021

The Bugs has been fixed. Thank you for the report.
I added two new methods that give the possibility to have an icon for the open branch and one for the close branch.

Update 0.15

Fix Bugs
Added AddBranchDoubleSymbol and AddDoubleSymbol
With this new method it will be possible to have an icon with the open branch and a different icon for the closed branch (the symbol can be a character of a font of your choice, eg. FontAwesone)

From now on the libraries for all platforms can only be downloaded from this link

Daica · Jun 15, 2021

Star-Dust said:
The Bugs has been fixed. Thank you for the report.
I added two new methods that give the possibility to have an icon for the open branch and one for the close branch.

From now on the libraries for all platforms can only be downloaded from this link

Amazing.

I noticed in your first post, there is spacing between branches in the earlier versions. is this still possible with the new version?

Running the example from your first post:

Thanks for your work, going to send some coffee money your way haha

Star-Dust · Jun 15, 2021

Daica said:
Amazing.

I noticed in your first post, there is spacing between branches in the earlier versions. is this still possible with the new version?

Running the example from your first post:
View attachment 114988

Thanks for your work, going to send some coffee money your way haha

It was a bug that has been fixed

Daica · Jun 15, 2021

Star-Dust said:
It was a bug that has been fixed

Dang, I thought it was a feature LOL. It looks kind of nice with the gap and lighter brand color, makes it easier on the eyes to split the group up haha

Star-Dust · Jun 15, 2021

Daica said:
Dang, I thought it was a feature LOL. It looks kind of nice with the gap and lighter brand color, makes it easier on the eyes to split the group up haha

The source has since been rewritten. Before each branch was placed inside a panel, now this is no longer the case to allow some animations.
So now it is not possible to color a background because it does not exist with the current code.

It is also not easy to reduce the thickness of the colored bar for some technical reasons. It would complicate the code too much, so I suggest you put it transparent and framed.

Daica · Jun 15, 2021

Star-Dust said:
The source has since been rewritten. Before each branch was placed inside a panel, now this is no longer the case to allow some animations.
So now it is not possible to color a background because it does not exist with the current code.

It is also not easy to reduce the thickness of the colored bar for some technical reasons. It would complicate the code too much, so I suggest you put it transparent and framed.

Understood. Thank you for this awesome library, love your work

Star-Dust · Jun 15, 2021

Update 0.16

Fix Bugs

Star-Dust · Jun 15, 2021

Daica said:
Understood. Thank you for this awesome library, love your work

Thank's for your donation

Daica · Jun 16, 2021

Hi @Star-Dust , not sure if this is a "bug", but setting the the text size to anything higher than 18, the Leaf text starts to get cut off.

Here is an example with textSize set to 20

Daica · Jul 12, 2021

Would it be possible to add badges to the Branch as well?

Star-Dust · Jul 12, 2021

Daica said:
Hi @Star-Dust , not sure if this is a "bug", but setting the the text size to anything higher than 18, the Leaf text starts to get cut off.

Here is an example with textSize set to 20
View attachment 115040

The height of the leaf is less than that of the branch. Note that it can contain two lines.. Use a smaller font size or increase staff height

Daica said:
Would it be possible to add badges to the Branch as well?

It is not planned to add this function

Alex_Puz · Sep 7, 2021

I love this library, thanks. May I suggest something that would be helpful?
1 If you delete a branch, then it would be logical to delete all branches and leaves under this branch.
2 Ability to install a badge on a branch.

Star-Dust · Sep 7, 2021

we will see in the future if it is possible

Star-Dust · Jan 27, 2022

Update 0.17

The RemoveBranch method has been rewritten so that deleting a branch eliminates all the leaves and branches but also recursively the sub-branches attached to them

You can download the version from the main thread. Here

[B4X] [XUI] SD_TreeList

SD_TreeList Author: Star-Dust Version: 0.27 B4XTree Events: Click (IDLeaf As String, LeafName As String) ClickBranch (ID As String, Expanded As Boolean) LongRightClick (IDLeaf As String, LeafName As String) LongRightClickBranch (ID As String, BranchName As String) Fields...

www.b4x.com

Alex_Puz · Jan 28, 2022

Star-Dust said:
Update 0.17

The RemoveBranch method has been rewritten so that deleting a branch eliminates all the leaves and branches but also recursively the sub-branches attached to them

You can download the version from the main thread. Here

[B4X] [XUI] SD_TreeList

SD_TreeList Author: Star-Dust Version: 0.27 B4XTree Events: Click (IDLeaf As String, LeafName As String) ClickBranch (ID As String, Expanded As Boolean) LongRightClick (IDLeaf As String, LeafName As String) LongRightClickBranch (ID As String, BranchName As String) Fields...

www.b4x.com

Great! I will try. Thank you.

Star-Dust · Feb 5, 2022

Update 0.18

Now you can choose the color of the Symbol from Design

Update 0.19

ListOfIDBraches (IDBranche As String) As List
Returns a list of strings
This list contains the IDs of the sub-branches attached To a branch
ListOfIDLeafs (IDBranche As String) As List
Returns a list of strings
This list contains the IDs of the leaves attached To a branch

B4X:

Log("- LIST leafs -")
For Each IDleaf As String In B4XTree1.ListOfIDLeafs("B1")
      Log(B4XTree1.GetLeafName(IDleaf))
Next

Log("- LIST Branches -")
For Each IDb As String In B4XTree1.ListOfIDBraches("B1")
      Log(B4XTree1.GetBranchName(IDb))
Next

B4A Library [B4X] [XUI] SD_TreeList

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