Aaron Seigo
12 years ago
commit
f14f961c59
14 changed files with 66 additions and 276 deletions
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/***************************************************************************
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* Copyright 2011 Marco Martin <mart@kde.org> * |
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* Copyright 2013 Sebastian Kügler <sebas@kde.org> * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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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, write to the * |
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* Free Software Foundation, Inc., * |
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . * |
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***************************************************************************/ |
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#ifndef DIALOG_PROXY_P |
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#define DIALOG_PROXY_P |
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#include <QQuickItem> |
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#include <QQuickWindow> |
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#include <QWeakPointer> |
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#include <QPoint> |
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#include <QQmlParserStatus> |
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#include <Plasma/Plasma> |
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#include <Plasma/Theme> |
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#include <netwm_def.h> |
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the public Plasma API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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class QQuickItem; |
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class QScreen; |
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namespace PlasmaQuick { |
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class DialogPrivate; |
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/**
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* QML wrapper for dialogs |
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* |
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* Exposed as `PlasmaCore.Dialog` in QML. |
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*/ |
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class Dialog : public QQuickWindow, public QQmlParserStatus |
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{ |
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Q_OBJECT |
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Q_INTERFACES(QQmlParserStatus) |
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/**
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* The main QML item that will be displayed in the Dialog |
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*/ |
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Q_PROPERTY(QQuickItem *mainItem READ mainItem WRITE setMainItem NOTIFY mainItemChanged) |
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/**
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* The main QML item that will be displayed in the Dialog |
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*/ |
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Q_PROPERTY(QQuickItem *visualParent READ visualParent WRITE setVisualParent NOTIFY visualParentChanged) |
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/**
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* Margins of the dialog around the mainItem. |
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* @see DialogMargins |
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*/ |
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Q_PROPERTY(QObject *margins READ margins CONSTANT) |
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/**
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* Plasma Location of the dialog window. Useful if this dialog is a popup for a panel |
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*/ |
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Q_PROPERTY(Plasma::Types::Location location READ location WRITE setLocation NOTIFY locationChanged) |
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/**
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* Type of the window |
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*/ |
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Q_PROPERTY(WindowType type READ type WRITE setType NOTIFY typeChanged) |
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/**
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* Whether the dialog should be hidden when the dialog loses focus. |
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* |
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* The default value is @c false. |
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**/ |
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Q_PROPERTY(bool hideOnWindowDeactivate READ hideOnWindowDeactivate WRITE setHideOnWindowDeactivate NOTIFY hideOnWindowDeactivateChanged) |
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/**
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* Whether the dialog is output only. Default value is @c false. If it is @c true |
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* the dialog does not accept input and all pointer events are not accepted, thus the dialog |
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* is click through. |
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* |
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* This property is currently only supported on the X11 platform. On any other platform the |
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* property has no effect. |
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**/ |
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Q_PROPERTY(bool outputOnly READ isOutputOnly WRITE setOutputOnly NOTIFY outputOnlyChanged) |
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/**
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* This property holds the window flags of the window. |
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* The window flags control the window's appearance in the windowing system, |
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* whether it's a dialog, popup, or a regular window, and whether it should |
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* have a title bar, etc. |
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* Regardless to what the user sets, the flags will always have the |
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* FramelessWindowHint flag set |
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*/ |
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Q_PROPERTY(Qt::WindowFlags flags READ flags WRITE setFramelessFlags NOTIFY flagsChanged) |
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Q_CLASSINFO("DefaultProperty", "mainItem") |
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public: |
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enum WindowType { |
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Normal = NET::Normal, |
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Dock = NET::Dock, |
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DialogWindow = NET::Dialog, |
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PopupMenu = NET::PopupMenu, |
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Tooltip = NET::Tooltip, |
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Notification = NET::Notification |
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}; |
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Q_ENUMS(WindowType) |
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Dialog(QQuickItem *parent = 0); |
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~Dialog(); |
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//PROPERTIES ACCESSORS
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QQuickItem *mainItem() const; |
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void setMainItem(QQuickItem *mainItem); |
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QQuickItem *visualParent() const; |
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void setVisualParent(QQuickItem *visualParent); |
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Plasma::Types::Location location() const; |
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void setLocation(Plasma::Types::Location location); |
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QObject *margins() const; |
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void setFramelessFlags(Qt::WindowFlags flags); |
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void setType(WindowType type); |
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WindowType type() const; |
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bool hideOnWindowDeactivate() const; |
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void setHideOnWindowDeactivate(bool hide); |
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void setOutputOnly(bool outputOnly); |
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bool isOutputOnly() const; |
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/**
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* @returns The suggested screen position for the popup |
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* @arg item the item the popup has to be positioned relatively to. if null, the popup will be positioned in the center of the window |
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* @arg alignment alignment of the popup compared to the item |
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*/ |
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virtual QPoint popupPosition(QQuickItem *item, const QSize &size); |
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Q_SIGNALS: |
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void mainItemChanged(); |
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void locationChanged(); |
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void visualParentChanged(); |
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void typeChanged(); |
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void hideOnWindowDeactivateChanged(); |
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void outputOnlyChanged(); |
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void flagsChanged(); |
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protected: |
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/*
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* set the dialog position. subclasses may change it. ToolTipDialog adjusts the position in an animated way |
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*/ |
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virtual void adjustGeometry(const QRect &geom); |
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//Reimplementations
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virtual void classBegin(); |
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virtual void componentComplete(); |
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virtual void resizeEvent(QResizeEvent *re); |
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virtual void focusInEvent(QFocusEvent *ev); |
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virtual void focusOutEvent(QFocusEvent *ev); |
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virtual void showEvent(QShowEvent *event); |
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virtual void hideEvent(QHideEvent *event); |
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virtual bool event(QEvent *event); |
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private: |
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friend class DialogPrivate; |
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DialogPrivate *const d; |
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Q_PRIVATE_SLOT(d, void syncBorders()) |
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Q_PRIVATE_SLOT(d, void updateContrast()) |
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Q_PRIVATE_SLOT(d, void updateVisibility(bool visible)) |
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Q_PRIVATE_SLOT(d, void updateMinimumWidth()) |
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Q_PRIVATE_SLOT(d, void updateMinimumHeight()) |
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Q_PRIVATE_SLOT(d, void updateMaximumWidth()) |
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Q_PRIVATE_SLOT(d, void updateMaximumHeight()) |
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Q_PRIVATE_SLOT(d, void syncMainItemToSize()) |
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Q_PRIVATE_SLOT(d, void syncToMainItemSize()) |
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Q_PRIVATE_SLOT(d, void requestSyncToMainItemSize(bool delayed)) |
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}; |
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} |
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#endif |
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