_LV2UI_Show_Interface Struct Reference

#include <ui.h>

Public Attributes
int(*	show )(LV2UI_Handle ui)
int(*	hide )(LV2UI_Handle ui)

Detailed Description

UI Show Interface (LV2_UI__showInterface)

UIs can provide this interface to show and hide a window, which allows them to function in hosts unable to embed their widget. This allows any UI to provide a fallback for embedding that works in any host.

If used:

• The host MUST use LV2UI_Idle_Interface to drive the UI.
• The UI MUST return non-zero from LV2UI_Idle_Interface::idle() when it has been closed.
• If idle() returns non-zero, the host MUST call hide() and stop calling idle(). It MAY later call show() then resume calling idle().

Member Data Documentation

hide

int(* _LV2UI_Show_Interface::hide)(LV2UI_Handle ui)

Hide the window for this UI.

Returns

0 on success, or anything else to stop being called.

show

int(* _LV2UI_Show_Interface::show)(LV2UI_Handle ui)

Show a window for this UI.

The window title MAY have been passed by the host to LV2UI_Descriptor::instantiate() as an LV2_Options_Option with key LV2_UI__windowTitle.

Returns

0 on success, or anything else to stop being called.

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The documentation for this struct was generated from the following files:

• /home/runner/work/lmms-fork/lmms-fork/plugins/CarlaBase/carla/source/includes/lv2/ui.h
• /home/runner/work/lmms-fork/lmms-fork/plugins/LadspaEffect/calf/veal/src/calf/lv2_ui.h