Summary:
KApiDox & ECMAddQch have been just teached about Q_DECLARE_FLAGS, so the
underlying typedefs are no longer skipped by doxygen, but can be
documented now, allowing links to be generated for these types e.g. when
used as arguments.

The "#" prefix to the enum name in the description text of all the
Q_DECLARE_FLAGS docs seems needed to properly trigger doxygen autolinks.

GIT_SILENT

Summary:
Fix the following bug, if an entry is set on HOME/.config/kdeglobals and on a specific config file like kcmfonts
When you hit restore defaults button and apply, value will be not wrote on the specific file, but then the value is the one from kdeglobals
This patch ensure we write the key to the specific configuration file on those case with an empty value. KConfig will take default value automatically

Test Plan:
Added a test to ensure flag is working
Tested using some KCM to ensure all is working fine

Reviewers: ervin, dfaure, meven, crossi, hchain

Reviewed By: ervin, dfaure, meven

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D28128

A similar patch was approved in https://phabricator.kde.org/D26102

Summary:
Convert license headers to SPDX statements and add
license files as required by REUSE specification.

Reviewers: cgiboudeaux

Reviewed By: cgiboudeaux

Subscribers: ognarb, cgiboudeaux, kde-frameworks-devel

Tags: #frameworks

Maniphest Tasks: T11550

Differential Revision: https://phabricator.kde.org/D27601

Summary:
Allow to write choices such as :
```
<choices>
    <choice name="enum_name" value="I can't containt (anything)"></choice>
    <choice name="normal_choice"></choice>
</choices>
```

Test Plan: ctest

Reviewers: ervin, bport, crossi, #frameworks

Reviewed By: ervin

Subscribers: ngraham, davidre, kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D27463

Summary:
Currently KConfgiSkeleton cannot manage item entry in subgroup, like

```
[General][Colors]
MyItem=foo
```

Example of use

```
// Generated Class with KConfig compiler, inherits KConfigSkeleton

KConfigGroup generalGroup( &config, "General" );
KConfigGroup colorsGroup = config.group( "Colors" )
myItem->setGroup(cg); // Now can take a KConfigGroup
addItem(myItem, "MyItem");

```

Evolution of kconfig compiler will follow to consider this.

Reviewers: ervin, dfaure, #frameworks, mdawson

Reviewed By: ervin, dfaure

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D27059

Summary: This function will be called when the property value change

Reviewers: ervin, meven, crossi

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D27342

Reviewers: ervin

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D26495

Summary:
A common complaint is that our apps store 'state' information such as recent files or window sizes in their configuration files, making it ugly to store them in version control systems.

Therefore we should not store such information in XDG_CONFIG_DIR but instead use XDG_DATA_DIR for this.

This patch adds a utility method that creates a KSharedConfig backed by a file in such a suitable location.

For e.g. dolphin the file .local/share/dolphin/dolphinstaterc would be created.

See T12246 for some context

Reviewers: #frameworks, dfaure

Reviewed By: dfaure

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D26440