Save/load composer text

TODO.md

@@ -76,10 +76,6 @@
       but never do it again once the user hovered it long enough to show 
       tooltip or clicked on it once 
 
-  - Restoring UI state:
-    - Composer content
-    - Which element was focused
-
   - Combine events so they take less space
     - After combining is implemented, no need to hide profile changes anymore.
   - Replies

src/qml/Base/HDrawer.qml

@@ -25,7 +25,7 @@ Drawer {
 
 
     property string saveName: ""
-    property string saveId: ""
+    property var saveId: "ALL"
     property var saveProperties: ["preferredSize"]
 
     //

src/qml/Base/HScrollableTextArea.qml

@@ -6,9 +6,21 @@ ScrollView {
     clip: true
     ScrollBar.vertical.visible: contentHeight > height
 
+    // Set it only on component creation to avoid binding loops
+    Component.onCompleted: if (! text) {
+        text                    = window.getState(this, "text", "")
+        textArea.cursorPosition = text.length
+    }
+
+    onTextChanged: window.saveState(this)
+
 
     default property alias textAreaData: textArea.data
 
+    property string saveName: ""
+    property var saveId: "ALL"
+    property var saveProperties: ["text"]
+
     property alias backgroundColor: textAreaBackground.color
     property alias placeholderText: textArea.placeholderText
     property alias text: textArea.text

src/qml/Base/HTextField.qml

@@ -30,8 +30,10 @@ TextField {
     }
 
     // Set it only on component creation to avoid binding loops
-    Component.onCompleted:
-        if (! text) text = window.getState(this, "text", "")
+    Component.onCompleted: if (! text) {
+        text           = window.getState(this, "text", "")
+        cursorPosition = text.length
+    }
 
     onTextChanged: window.saveState(this)
 
@@ -42,7 +44,7 @@ TextField {
 
 
     property string saveName: ""
-    property string saveId: ""
+    property var saveId: "ALL"
     property var saveProperties: ["text"]
 
     property bool error: false

src/qml/Chat/Composer.qml

@@ -65,6 +65,9 @@ Rectangle {
 
         HScrollableTextArea {
             id: areaScrollView
+            saveName: "composer"
+            saveId: [chat.roomId, writingUserId]
+
             placeholderText: qsTr("Type a message...")
             backgroundColor: "transparent"
             area.tabStopDistance: 4 * 4  // 4 spaces