/usr/share/peruse/qml/PeruseContextDrawer.qml is in peruse-common 1.2+dfsg-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright 2016 Dan Leinir Turthra Jensen <admin@leinir.dk>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import QtQuick 2.1
import QtQuick.Layouts 1.2
import QtQuick.Controls 1.4 as QtControls
import org.kde.kirigami 1.0
// Modified version of the ContextDrawer component found in the Plasma Components
// In addition to the original drawer, this will allow you to optionally insert an item
// at the top of the menu, which can be any item, but originally designed for the thumbnail
// navigation system for comic book pages found in Peruse.
OverlayDrawer {
id: root
/**
* title: string
* A title for the action list that will be shown to the user when opens the drawer
*/
property string title: typeof i18n !== "undefined" ? i18n("Actions") : "Actions"
// This can be any list of objects which can be a child of a column
property Item topContent: pageStack.currentItem && pageStack.currentItem.contextualTopItems ? pageStack.currentItem.contextualTopItems : null;
/**
* actions: list<Action>
* This can be any type of object that a ListView can accept as model.
* It expects items compatible with either QAction or Kirigami Action
*/
property var actions: pageStack.currentItem ? pageStack.currentItem.contextualActions : null
enabled: actions !== undefined && actions.length > 0;
edge: Qt.RightEdge
handleVisible: applicationWindow() ? applicationWindow().controlsVisible : true
Connections {
target: pageStack
onCurrentItemChanged: {
actions = pageStack.currentItem.contextualActions
}
}
contentItem: QtControls.StackView {
id: sidebarStack;
implicitWidth: Units.gridUnit * 20
initialItem: sidebarPage;
}
Component {
id: sidebarPage;
Item {
id: localRoot;
implicitWidth: Units.gridUnit * 20
property Item topContent: root.topContent;
property var actions: root.actions;
property int level: 0
Item {
id: topContainer;
anchors {
top: parent.top;
left: parent.left;
right: parent.right;
bottom: menu.top;
}
children: localRoot.topContent;
}
Column {
id: menu
anchors {
left: parent.left;
right: parent.right;
bottom: parent.bottom;
}
height: childrenRect.height;
Item {
height: localRoot.level === 0 ? heading.height : 0;
visible: height > 0;
width: menu.width
Heading {
id: heading
anchors {
left: parent.left
right: parent.right
margins: Units.largeSpacing
}
elide: Text.ElideRight
level: 2
text: root.title
}
}
Repeater {
model: localRoot.actions;
delegate: Item {
width: menu.width;
height: listItemHeader.visible ? listItemHeader.height : (listItem.visible ? listItem.height : (modelData.trigger === undefined ? Units.largeSpacing : 0));
Item {
id: listItemHeader;
anchors { top: parent.top; left: parent.left; }
visible: modelData.trigger === undefined && heading.text !== "";
width: menu.width
height: heading.height;
Heading {
id: heading
anchors {
left: parent.left
right: parent.right
margins: Units.largeSpacing
}
elide: Text.ElideRight
level: 2
text: model && model.text ? model.text : (modelData.text ? modelData.text : "")
}
}
BasicListItem {
id: listItem;
width: parent.width;
anchors { top: parent.top; left: parent.left; }
property Item drawerRoot: root;
checked: modelData.checked ? modelData.checked : false;
icon: modelData.iconName
supportsMouseEvents: true
label: model && model.text ? model.text : (modelData.text ? modelData.text : "")
// this looks very silly - model.enabled /can/ be undefined, but enabled (and visible) only take bools, so...
enabled: model ? (model.enabled ? model.enabled : false) : (modelData.enabled ? modelData.enabled : true)
visible: (model ? (model.visible ? model.visible : false) : (modelData.visible ? modelData.visible : true)) && !listItemHeader.visible && text !== "";
opacity: enabled ? 1.0 : 0.6
Icon {
anchors {
verticalCenter: parent.verticalCenter
right: parent.right
}
height: Units.iconSizes.smallMedium
selected: listItem.checked || listItem.pressed
width: height
source: "go-next"
visible: modelData.children!==undefined && modelData.children.length > 0
}
onClicked: {
if (modelData.children!==undefined && modelData.children.length > 0) {
sidebarStack.push(sidebarPage, { actions: modelData.children, "level": level + 1, topContent: null });
} else if (modelData && modelData.trigger !== undefined) {
modelData.trigger();
} else {
console.warning("Don't know how to trigger the action")
}
}
}
}
}
BasicListItem {
visible: level > 0
supportsMouseEvents: true
icon: "go-previous"
label: typeof i18n !== "undefined" ? i18n("Back") : "Back"
onClicked: sidebarStack.pop()
}
}
}
}
}
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