To add panels to the splitter, you can use the following methods:

    1. Using the context menu of the plugin panel:



    2. Using the standard Columns UI placeholder:




    3. Using the list of panels called from the context menu of the plugin:



    or the script editing window (see screenshot). The panel list can also be used to add, remove, reorder panels, and change their position and size manually (double-click on the corresponding field):

   

    4. In the standard layout editing mode (Default UI / Columns UI)



    All added panels can be manually moved, resized, collapsed, expanded, closed. Each window has a menu in the header for setting some options:

  

    ATTENTION! The order of placing panels in the splitter depends on the depth of their visual arrangement. The topmost window will be the last in the list. If you activate any panel with the mouse, it will move to the end of the list. Keep this in mind when using the GetPanelByIndex function (see below). To prevent accidental movements along the list, you can lock the panel (see below)

    Show caption - enables/disables the display of the frame (border) of the panel window
    Locked - lock the panel. With the checkbox checked, the window does not respond to attempts to move/change/close the window.
    Show coords - display coordinates. The window title will display the coordinates of the window, which will be updated as the window is moved/resized.
    Support pseudo transparency - some windows require support for "transparency". With this option enabled, the plugin will replace the background of the panel window with the contents of the plugin's root window. For example, everything drawn in the script using on_paint(gr) will be copied to the window.

    In the coordinate display mode, you can enter the required coordinates manually by clicking on the desired coordinate or change the panel name:



    The settings for the appearance of the panel windows are located here:



    Show tools menu for panels' caption - enables/disables the menu for the title of the panels.
    Move panels with middle button - allows you to move panels using the middle mouse button. Useful when the window border is hidden (Show caption menu).
    Align panels to edges of each other when dragging - align panels to the edges of each other when dragging windows. Useful when building an assembly interface, where panels should be located close to each other.
    Show scrollbars for out-of-view panels - an experimental function for showing scrollbars if panels go out of view. Only panels are scrolled, the contents of the rendered window do not change and do not scroll.
    Hide panels on close - hide windows instead of closing them. Useful for temporarily hiding a panel using the close button of the window. You can return the windows back in the Columns UI placeholder by unchecking the Hidden checkbox from the panel (or from the "panel list" see above):

Version 3.6.1.10 [2024-10-05]
● When switching DUI themes that included the JSplitter panel, the root window was not updated.

Version 3.6.1.9 [2024-10-04]
● When importing a DUI theme that included the JSplitter panel, a script from the current theme was additionally executed, which led to error messages when the script accessed panels that no longer existed.
● The code editor engine has been updated to Scintilla 5.5.2

Version 3.6.1.8 [2024-07-25]
● The following functions have been returned:

Code: Highlight All
    plman.GetGUID(playlistIndex)
    plman.FindByGUID(guid)

● Updated the code editor engine to Scintilla 5.5.1

Version 3.6.1.7 [05/11/2024]
● Fixed a bug with incorrectly changing the order of panels when dragging with the mouse in the Panel list
● Updated the code editor engine to Scintilla 5.5.0

Version 3.6.1.6 [05/10/2024]
● Rolled back the JS engine to SpiderMonkey ESR102 (102.15.1esr) due to the presence of numerous random errors during script initialization (concerns more the x64 version)

Version 3.6.1.5 [05/05/2024]
● Added support for x64 architecture
● Updated the JS engine to SpiderMonkey ESR115 (115.9.1esr)
● Expanded editor color scheme settings (see Options->Configure..., as well as examples in Options->Presets)
● Added multi-editing (Ctrl+mouse click to set the next cursor) and multi-selection (Ctrl+new selection) (added editor setting selection.multiple = 1)
● Added highlighting of similar text when selecting (added editor setting selection.match = 1)
● Added collapsing/expanding code blocks (added editor setting fold.show = 1), added hotkeys for collapsing/expanding all blocks: Ctrl+Alt+PgUp/Ctrl+Alt+PgDn

Version 3.6.1.3 [02/27/2024]
● Fixed ignoring the features property in window.DefinePanel and window.DefineScript

Version 3.6.1.2 [02/15/2024]
● Mozilla SpiderMonkey ESR91 (91.13.0esr)
● plman.GetGUID(playlistIndex)
● plman.FindByGUID(guid)

Version 2.8.8 [08/06/2022]
● JScript Panel 2.8.8

Version 2.8.7 [08/03/2022]
● JScript Panel 2.8.7
● Mouse button event handlers ignored return result

Version 2.8.6.2 [05/06/2022]
● JScript Panel 2.8.6.2

Version 2.8.0 [01/17/2022]
● JScript Panel 2.8.0

Version 3.6.1 [01/17/2022]
● Spider Monkey Panel 1.6.1

Version 3.5.2-p5 [2021-11-29]
● Added an option in the settings to allow the use of the mouse tracking API over panels (option "Track mouse over panels (for on_panel_mouse_*)"/"Track mouse over panels (for on_panel_mouse_*)")

Version 2.7.2.1 [2021-11-29]
● JScript Panel 2.7.2.1
● Added an option in the settings to allow the use of the mouse tracking API over panels (option "Track mouse over panels (for on_panel_mouse_*)"/"Track mouse over panels (for on_panel_mouse_*)")

Version 3.5.2-p4 [2021-10-24] ● Fixed a bug with
the appearance of a window with information about the absence of shared.dll in operating systems below Windows 10

Version 2.7.2-p2 [2021-10-24] ● Fixed a bug with the appearance of a window with information
about the absence of shared.dll in operating systems below Windows 10

Version 2.7.2-p1 [2021-10-14]
● Fixed the player freezing when setting pseudo-transparency for the JSplitter child panel

Version 3.5.2-p3 [2021-09-25]
● API fixes for tracking the mouse cursor over plugin panels

Version 2.7.2 [2021-09-25]
● JScript Panel 2.7.2
● API fixes for tracking the mouse cursor over plugin panels

Version 2.7.0.1-p2 [09/21/2021]
● Added a fix for the API for tracking the mouse cursor over multithreaded plugin panels

Version 3.5.2-p2 [09/20/2021]
● Added an API for tracking the mouse cursor over plugin panels

Version 2.7.0.1-p1 [09/20/2021]
● Added an API for tracking the mouse cursor over plugin panels

Version 2.7.0.1 [09/18/2021]
● JScript Panel 2.7.0.1
● Minor fixes

Version 3.5.2 [09/14/2021]
● Spider Monkey Panel 1.5.2
● Implemented support for DUI (Default User Interface)
● Expanded the panel management window (added columns for
● Changed the mechanism for collapsing panels (plugin window manager) Version

2.7.0 [09/14/2021]
● JScript Panel 2.7.0
● Changed the mechanism for collapsing panels (plugin window manager)

Version 2.6.2.3 [09/03/2021]
● JScript Panel 2.6.2.3
● Implemented support for DUI (Default User Interface)
● Expanded the panel management window (added columns for hiding/showing the panel and its frame)

Version 3.3.1 [07/23/2020]
● Spider Monkey Panel 1.3.1

Version 3.3.0 [07/17/2020]
● Spider Monkey Panel 1.3.0

Version 3.2.4b [07.07.2020]
● Spider Monkey Panel 1.2.4b

Version 2.3.3.1 [01.12.2019]
● JScript Panel 2.3.3.1
● Slightly improved panel management window

Version 2.2.1 [15.03.2019]
● JScript Panel 2.2.1

Version 2.2.0 [25.01.2019]
● JScript Panel 2.2.0

Version 2.1.8 [01/03/2019]
● JScript Panel 2.1.8

Version 2.1.7.1 [09/26/2018]
● JScript Panel 2.1.7.1
● Auxiliary methods for managing the main player window have been introduced.
window .FoobarWindowX - returns and sets the position of the main foobar2000 window along the X axis.
window .FoobarWindowY - returns and sets the position of the main foobar2000 window along the Y axis .
window .FoobarWindowWidth - returns and sets the width of the main foobar2000 window.
window .FoobarWindowHeight - returns and sets the height of the main foobar2000 window.

Version 2.1.6.3 / 1.5.10.2 [08/25/2018]
● Improved panel rendering performance: flickering has been eliminated by disabling the operating system from rendering the panel background.
● API: Added the EraseBackground property for panels, which specifies whether to allow the operating system to render the panel background. Intended for panels that cannot render their background on their own. By default, the property is false for all panels except the following Columns UI panels: Buttons, Filter Search, Menu, Seekbar, Volume.

Version 2.1.6.2 [08/10/2018]
● Fixed the functionality of the JSplitter configuration in Columns UI Layout (Configure button)
● Minor improvements to the Panel list
● Removed the JScript Panel statistics section from the track properties

Version 2.1.6.1 [08/03/2018]
● The order of panels in the splitter is now tied to the depth of their location. The topmost window is the last in the list.
● Added the TopMost property to the panel object. Setting it to true moves the panel to the very top.
● Now the images on the buttons are scaled when the button size is changed.
● Fixed a crash in the Click handler for buttons
● Created a panel list management window for viewing their sizes and editing all data in place. Access: right-click on the splitter -> Edit script... -> Panels.

Version 2.1.6.0 [07/30/2018]
● Version based on JScrpt Panel 2.1.6

Version 1.5.10.1 [05/24/2018]
● Slightly reduced flickering when redrawing panels

Version 2.1.4.1 [05/18/2018]
● Fixed the error "Load Scintilla failed."

Version 2.1.4 [05/17/2018]
● Version based on JScrpt Panel 2.1.4

Version 1.0.4 [03/28/2018]
● Fixed: in Windows XP, the fb.FoobarPath and fb.ProfilePath properties returned an empty string.
● API change: now window.GetPanel accepts the panel title text as an argument, window.GetPanelByIndex - the panel index

Version 1.0.3 [03/22/2018]
● Bug fixes for panel alignment functionality

Version 1.0.2 [03/22/2018]
● Bug fixes for panel alignment functionality

Version 1.0.1 [03/21/2018]
● Added alignment/sticking of panels to each other's edges, as well as to the borders of the plugin window itself when dragging (there is an option in the settings)

Version 1.0 [03/20/2018]