kwin/kcmkwin/kwinrules/rulesmodel.h
Ismael Asensio 231d96c5c6 kcm/kwinrules: Add hint about ignore geometry
Some applications set their own geometry after start,
which overrides the initial rule settings for placement:
position, size and initial placement.

This happens now more often, after introducing the
"Remember app last position" feature for KXMLgui apps.

There is a mechanism to avoid that, by Forcing the rule property
"Ignore geometry", but it is unknown to many users.

This MR adds a hint when some rule properties might not be
respected by the application, so users can set this property
and hopefully avoid bug reports.

BUG: 428781
2021-01-22 18:18:38 +01:00

124 lines
3.3 KiB
C++

/*
SPDX-FileCopyrightText: 2020 Ismael Asensio <isma.af@gmail.com>
SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#ifndef KWIN_RULES_MODEL_H
#define KWIN_RULES_MODEL_H
#include "ruleitem.h"
#include <rules.h>
#include <rulesettings.h>
#include <virtualdesktopsdbustypes.h>
#include <QAbstractListModel>
#include <QSortFilterProxyModel>
#include <QObject>
#ifdef KWIN_BUILD_ACTIVITIES
#include <KActivities/Consumer>
#endif
namespace KWin
{
class RulesModel : public QAbstractListModel
{
Q_OBJECT
Q_PROPERTY(QString description READ description WRITE setDescription NOTIFY descriptionChanged)
Q_PROPERTY(QStringList warningMessages READ warningMessages NOTIFY warningMessagesChanged)
public:
enum RulesRole {
NameRole = Qt::DisplayRole,
DescriptionRole = Qt::ToolTipRole,
IconRole = Qt::DecorationRole,
IconNameRole = Qt::UserRole + 1,
KeyRole,
SectionRole,
EnabledRole,
SelectableRole,
ValueRole,
TypeRole,
PolicyRole,
PolicyModelRole,
OptionsModelRole,
OptionsMaskRole,
SuggestedValueRole
};
Q_ENUM(RulesRole)
public:
explicit RulesModel(QObject *parent = nullptr);
~RulesModel();
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QHash<int, QByteArray> roleNames() const override;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
bool setData(const QModelIndex & index, const QVariant & value, int role) override;
QModelIndex indexOf(const QString &key) const;
bool hasRule(const QString &key) const;
RuleItem *ruleItem(const QString &key) const;
void readFromSettings(RuleSettings *settings);
void writeToSettings(RuleSettings *settings) const;
void importFromRules(Rules *rules);
Rules *exportToRules() const;
void setSuggestedProperties(const QVariantMap &info);
QString description() const;
void setDescription(const QString &description);
QStringList warningMessages() const;
Q_INVOKABLE void detectWindowProperties(int miliseconds);
signals:
void descriptionChanged();
void warningMessagesChanged();
void showSuggestions();
void showErrorMessage(const QString &message);
void virtualDesktopsUpdated();
private:
void populateRuleList();
RuleItem *addRule(RuleItem *rule);
QString defaultDescription() const;
void processSuggestion(const QString &key, const QVariant &value);
bool wmclassWarning() const;
bool geometryWarning() const;
static const QHash<QString, QString> x11PropertyHash();
void updateVirtualDesktops();
QList<OptionsModel::Data> windowTypesModelData() const;
QList<OptionsModel::Data> virtualDesktopsModelData() const;
QList<OptionsModel::Data> activitiesModelData() const;
QList<OptionsModel::Data> placementModelData() const;
QList<OptionsModel::Data> focusModelData() const;
QList<OptionsModel::Data> colorSchemesModelData() const;
private slots:
void selectX11Window();
private:
QList<RuleItem *> m_ruleList;
QHash<QString, RuleItem *> m_rules;
DBusDesktopDataVector m_virtualDesktops;
#ifdef KWIN_BUILD_ACTIVITIES
KActivities::Consumer *m_activities;
#endif
};
}
#endif