7da6d3a41e
This brings back the configuration for decoration plugins. As a change to the old variant the configure button is moved into the list view together with the preview. It is enabled/disabled depending on data provided by the DecorationModel. For a plugin the DecorationModel queries for a boolean "kcmodule" key in the metadata. For a theme it invokes the slot hasConfiguration with the theme name which returns whether the theme provides configuration. The actual opening of the configuration is triggered from the PreviewBridge, which uses the existing KPluginFactory to load the KCModule. The decoration plugin must provide the keyword "kcmodule" for it. So far Aurorae is adjusted and provides configuration for the Plastik decoration. The interaction with the configuration module works, but the configuration itself for Plastik seems to be currently broken.
97 lines
3 KiB
C++
97 lines
3 KiB
C++
/*
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* Copyright 2014 Martin Gräßlin <mgraesslin@kde.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License or (at your option) version 3 or any later version
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* accepted by the membership of KDE e.V. (or its successor approved
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* by the membership of KDE e.V.), which shall act as a proxy
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* defined in Section 14 of version 3 of the license.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef KDECOARTIONS_PREVIEW_BRIDGE_H
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#define KDECOARTIONS_PREVIEW_BRIDGE_H
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#include <KDecoration2/Private/DecorationBridge>
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#include <KDecoration2/DecorationButton>
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#include <QList>
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#include <QPointer>
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class KPluginFactory;
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namespace KDecoration2
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{
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namespace Preview
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{
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class PreviewClient;
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class PreviewItem;
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class PreviewSettings;
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class PreviewBridge : public DecorationBridge
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{
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Q_OBJECT
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Q_PROPERTY(QString plugin READ plugin WRITE setPlugin NOTIFY pluginChanged)
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Q_PROPERTY(QString theme READ theme WRITE setTheme NOTIFY themeChanged)
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Q_PROPERTY(bool valid READ isValid NOTIFY validChanged)
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public:
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explicit PreviewBridge(QObject *parent = nullptr);
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virtual ~PreviewBridge();
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std::unique_ptr<DecoratedClientPrivate> createClient(DecoratedClient *client, Decoration *decoration) override;
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void update(Decoration* decoration, const QRect& geometry) override;
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std::unique_ptr<DecorationSettingsPrivate> settings(DecorationSettings *parent) override;
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PreviewClient *lastCreatedClient() {
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return m_lastCreatedClient;
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}
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PreviewSettings *lastCreatedSettings() {
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return m_lastCreatedSettings;
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}
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void registerPreviewItem(PreviewItem *item);
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void unregisterPreviewItem(PreviewItem *item);
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void setPlugin(const QString &plugin);
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QString plugin() const;
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void setTheme(const QString &theme);
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QString theme() const;
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bool isValid() const;
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KDecoration2::Decoration *createDecoration(QObject *parent = nullptr);
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KDecoration2::DecorationButton *createButton(KDecoration2::Decoration *decoration, KDecoration2::DecorationButtonType type, QObject *parent = nullptr);
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public Q_SLOTS:
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void configure();
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Q_SIGNALS:
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void pluginChanged();
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void themeChanged();
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void validChanged();
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private:
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void createFactory();
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void setValid(bool valid);
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PreviewClient *m_lastCreatedClient;
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PreviewSettings *m_lastCreatedSettings;
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QList<PreviewItem*> m_previewItems;
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QString m_plugin;
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QString m_theme;
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QPointer<KPluginFactory> m_factory;
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bool m_valid;
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};
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}
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}
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Q_DECLARE_METATYPE(KDecoration2::Preview::PreviewBridge *)
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#endif
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