videocallpage: handle conference infos

Change-Id: I4cfc7c9c525c66f4e483089864bec059c388a1bd
diff --git a/src/mainview/components/ParticipantContextMenu.qml b/src/mainview/components/ParticipantContextMenu.qml
new file mode 100644
index 0000000..9397701
--- /dev/null
+++ b/src/mainview/components/ParticipantContextMenu.qml
@@ -0,0 +1,127 @@
+
+/*
+ * Copyright (C) 2020 by Savoir-faire Linux
+ * Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+import QtQuick 2.14
+import QtQuick.Controls 2.14
+import QtGraphicalEffects 1.12
+import net.jami.Models 1.0
+
+import "../../commoncomponents"
+
+import "../js/videodevicecontextmenuitemcreation.js" as VideoDeviceContextMenuItemCreation
+import "../js/selectscreenwindowcreation.js" as SelectScreenWindowCreation
+
+Menu {
+    id: root
+
+    property int generalMenuSeparatorCount: 0
+    property int commonBorderWidth: 1
+    font.pointSize: JamiTheme.textFontSize + 3
+    property var uri: ""
+    property var maximized: true
+    property var active: true
+
+    function showHangup(show) {
+        if (show) {
+            hangupItem.visible = true
+            hangupItem.height = hangupItem.preferredHeight
+        } else {
+            hangupItem.visible = false
+            hangupItem.height = 0
+        }
+    }
+
+    function showMaximize(show) {
+        if (show) {
+            maximizeItem.visible = true
+            maximizeItem.height = hangupItem.preferredHeight
+        } else {
+            maximizeItem.visible = false
+            maximizeItem.height = 0
+        }
+    }
+
+    function showMinimize(show) {
+        if (show) {
+            minimizeItem.visible = true
+            minimizeItem.height = hangupItem.preferredHeight
+        } else {
+            minimizeItem.visible = false
+            minimizeItem.height = 0
+        }
+    }
+
+    function setHeight(visibleItems) {
+        root.height = hangupItem.preferredHeight * visibleItems;
+    }
+
+    /*
+     * All GeneralMenuItems should remain the same width / height.
+     */
+    GeneralMenuItem {
+        id: hangupItem
+
+        itemName: qsTr("Hangup")
+        iconSource: "qrc:/images/icons/ic_call_end_white_24px.svg"
+        icon.color: "black"
+        leftBorderWidth: commonBorderWidth
+        rightBorderWidth: commonBorderWidth
+
+        onClicked: {
+            CallAdapter.hangupCall(uri)
+            root.close()
+        }
+    }
+    GeneralMenuItem {
+        id: maximizeItem
+
+        itemName: qsTr("Maximize participant")
+        iconSource: "qrc:/images/icons/open_in_full-24px.svg"
+        leftBorderWidth: commonBorderWidth
+        rightBorderWidth: commonBorderWidth
+        visible: !maximized
+
+        onClicked: {
+            CallAdapter.maximizeParticipant(uri, active)
+            root.close()
+        }
+    }
+    GeneralMenuItem {
+        id: minimizeItem
+
+        itemName: qsTr("Minimize participant")
+        iconSource: "qrc:/images/icons/close_fullscreen-24px.svg"
+        leftBorderWidth: commonBorderWidth
+        rightBorderWidth: commonBorderWidth
+        visible: maximized
+
+        onClicked: {
+            CallAdapter.minimizeParticipant()
+            root.close()
+        }
+    }
+
+    background: Rectangle {
+        implicitWidth: hangupItem.preferredWidth
+        implicitHeight: hangupItem.preferredHeight * 3
+
+        border.width: commonBorderWidth
+        border.color: JamiTheme.tabbarBorderColor
+    }
+}
+