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imrpove spacing for shuffle options for bootstrap 5

improve naming of function

provide double click prevention for form actions in workflows

Styling improvements for exam answering workflows (many thanks to Monika Andergassen)

- provide explicit text to "next" and "previous" buttons in pagination menu

- align appearance of "next" and "previous" buttons in pagination menu with GitHub

- removed class "input-group" for compound fields to improve appearance

- bumped version number of xowf to 5.10.1d48

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show the amount of questions only if the no_position parameter is not provided

-) the no_position parameter is provided for the composite question form

Document public api

Add doc to public classes definitions

Whitespace changes

Move doc in the right place

Add doc to public api

Whitespace cleanup

add the amount of questions from the exam in the title

improve styling for Bootstrap 5

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Give admins the possibility to deactivate pagination actions in the answer workflow of the inclass exam.

As default the pagination actions are shown in the answer workflow.

  1. … 5 more files in changeset.
Tighten test for is_wf_instance

Previously, the test was based on setting of state and FormPage.

In cases, where plain FormPages are used inside an xowf package

this test was leading to wrong results.

Properly escape "<" and ">" in api-doc documentation.

Since all documentation is rendered via HTML, the characters

"<" and ">" have to be HTML-quoted, otherwise strange things

(omission, unintended renderings) might occur.

E.g. the sentence

Define an interface between a page and an

ADP <include> similar to the page_contract.

was rendered as

Define an interface between a page and an

ADP similar to the page_contract.

which is incorrect.

  1. … 13 more files in changeset.
Added Drag and Drop interface for feedback files

- When grading a student, feedback files can be added via drag and drop

- Caution was spent to avoid potentially slow refresh operations on

log exam protocols. All interactions use AJAX and update the

DOM tree directly

- The feedback files are displayed as thumbnails

- When permissions allow, the thumbnail files can be directly viewed and/or deleted

- Supports Bootstrap3 and Bootstrap 5

- Support for composite questions.

- bumped version number to 5.10.1d43

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improved support for composite items generated with bootstrap5 but rendered with bootstrap3

This addresses again the problem of pregenerated composite items.

On the longer range, it would be better to avoid pregeneration at all.

Improved support for composite questions and bootstrap 5

This fixes a bug when composite questions were generated with

bootstrap3 and rendered later with bootstrap5.

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improve bootstrap5 compatibility for inclass exam

  1. … 1 more file in changeset.
reduce number of anonymous arrays, improve error message and double check for package initialization

Fix leftover jquery dependency

Do not attempt to load downstream-only workflows at startup

Downstream, the cod will stay as it is and maintained as a local modification

reduce verbosity

reduce verbosity for legacy workflows

provide stub for wf-specific in none shared workflows

New feature for shared workflow definitions: define workflow specific methods

Workflows support since a long time "object-specific" code, which is code

to be executed, when a workflow instance is initialized. Now, in symmetry

to this, one can define "wf-specific" code (e.g. registering methods to

be called directly on the workflow object.

Similar to the call of ":object-specific {...some code...}", one define

additionally ":wf-specific {...some code...}". This comes handy

when e.g. definiing methods directly executed on workflowss, such as e.g.


The methods are defined on the WorkflowContainer class, which is only available

on for shared workflows.

Move the question overview block in question_info_block in an own method to ease downstream customization in subclasses

  1. … 1 more file in changeset.
use csv icon, revert deterioration of appearance

  1. … 2 more files in changeset.
fix typo and improve robustness with legacy composite items