Move dashboard blocks to itop project and keep demonstrator one

sources/Application/Dashboard/FormBlock/DashletFormBlock.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace Combodo\iTop\Application\Dashboard\FormBlock;
+
+use Combodo\iTop\Forms\Block\Base\ChoiceFormBlock;
+use Combodo\iTop\Forms\Block\Base\FormBlock;
+use Combodo\iTop\Forms\Block\Base\IntegerFormBlock;
+use Combodo\iTop\PropertyType\PropertyTypeService;
+
+class DashletFormBlock extends FormBlock
+{
+	protected function BuildForm(): void
+	{
+		// type
+		$aPropertyTypes = PropertyTypeService::GetInstance()->ListPropertyTypesByType('Dashlet');
+		$this->Add('class', ChoiceFormBlock::class, [
+			'label'   => 'Class',
+			'choices' => array_combine($aPropertyTypes, $aPropertyTypes),
+		]);
+
+		// column
+		$this->Add('position_x', IntegerFormBlock::class, [
+			'label' => 'Position X',
+		]);
+
+		// row
+		$this->Add('position_y', IntegerFormBlock::class, [
+			'label' => 'Position Y',
+		]);
+
+		// column
+		$this->Add('height', IntegerFormBlock::class, [
+			'label' => 'Height',
+		]);
+
+		// row
+		$this->Add('width', IntegerFormBlock::class, [
+			'label' => 'Width',
+		]);
+
+		// dashlet
+		$this->Add('dashlet', DashletPropertiesFormBlock::class, [
+			'label' => 'Dashlet',
+		])
+			->InputDependsOn(DashletPropertiesFormBlock::INPUT_DASHLET_TYPE, 'class', ChoiceFormBlock::OUTPUT_VALUE);
+	}
+
+}