sec_interp.gui.tasks.drillhole_task module

Task for async drillhole generation.

class sec_interp.gui.tasks.drillhole_task.DrillholeGenerationTask(*args: Any, **kwargs: Any)

Bases: QgsTask

Background task for generating drillhole traces/intervals.

This task executes the projection and intersection logic in a separate thread, using only detached data (DTOs) ensuring thread safety.

__init__(description: str, context: DrillholeContext, service: DrillholeService, params: Any) → None

Initialize the task.

Parameters:

  • description – Description of the task.

  • context – The detached drillhole context DTO.

  • service – The DrillholeService instance (stateless logic).

  • params – Original params for context (backward compatibility).

error_occurred

alias of str

finished(is_successful: bool) → None

Handle task completion on Main Thread.

finished_with_results

alias of object

progress_changed

alias of float

run() → bool

Execute the task in background thread.

setProgress(progress: float) → None

Override to emit signal for UI progress bar.