fix(Wallet): fix import seed in account creation

Remove the workaround, to the approach of using the complete last word event,
for three letters seed-words. The three letters condition introduced
another side effect when completing the "sentence" and made the
_internal.mnemonicInput contain an extra duplicate word.

Unify the event `doneInsertingWord` generation for the internal purpose
with the external. This will trigger a secondary for some usage but
I see no problem with even in other usages.

Fix corner case when user enters a correct seed word that is not singular
and uses the mouse to jump. In that case the doneInsertingWord is not triggered

Fixes: #7715

ui/StatusQ/src/StatusQ/Controls/StatusSeedPhraseInput.qml

@@ -98,8 +98,12 @@ Item {
     */
     signal editClicked()
 
-    function setWord(word) {
+    function setWord(seedWord) {
-        seedWordInput.input.edit.text = word
+        let seedWordTrimmed = seedWord.trim()
+        seedWordInput.input.edit.text = seedWordTrimmed
+        seedWordInput.input.edit.cursorPosition = seedWordInput.text.length
+        seedSuggestionsList.model = 0
+        root.doneInsertingWord(seedWordTrimmed)
     }
 
     onActiveFocusChanged: {
@@ -108,6 +112,12 @@ Item {
         }
     }
 
+    QtObject {
+        id: d
+
+        property bool isInputValidWord: false
+    }
+
     StatusInput {
         id: seedWordInput
 
@@ -121,12 +131,15 @@ Item {
         }
         input.acceptReturn: true
         onTextChanged: {
+            d.isInputValidWord = false
             filteredList.clear();
             let textToCheck = text.trim()
             if (textToCheck !== "") {
                 for (var i = 0; i < inputList.count; i++) {
                     if (inputList.get(i).seedWord.startsWith(textToCheck)) {
                         filteredList.insert(filteredList.count, {"seedWord": inputList.get(i).seedWord});
+                        if(inputList.get(i).seedWord === textToCheck)
+                            d.isInputValidWord = true
                     }
                 }
                 seedSuggestionsList.model = filteredList;
@@ -144,7 +157,7 @@ Item {
         onKeyPressed: {
             if (input.edit.keyEvent === Qt.Key_Tab || input.edit.keyEvent === Qt.Key_Return || input.edit.keyEvent === Qt.Key_Enter) {
                 if (!!text && seedSuggestionsList.count > 0) {
-                    seedSuggestionsList.completeWordFill(filteredList.get(seedSuggestionsList.currentIndex).seedWord)
+                    root.setWord(filteredList.get(seedSuggestionsList.currentIndex).seedWord)
                     event.accepted = true
                     return
                 }
@@ -160,6 +173,17 @@ Item {
         onEditClicked: {
             root.editClicked();
         }
+        // Consider word inserted if input looses focus while a valid word is present ("user" clicks outside)
+        Connections {
+            target: seedWordInput.input.edit
+            onActiveFocusChanged: {
+                if (!seedWordInput.input.edit.activeFocus && d.isInputValidWord) {
+                    // There are so many side effects regarding focus and doneInsertingWord that we need to reset this flag not to be processed again.
+                    d.isInputValidWord = false
+                    root.doneInsertingWord(root.text.trim())
+                }
+            }
+        }
     }
 
     Item {
@@ -201,14 +225,6 @@ Item {
                 seedSuggestionsList.currentIndex = 0
             }
 
-            function completeWordFill(seedWord) {
-                let seedWordTrimmed = seedWord.trim();
-                root.setWord(seedWordTrimmed);
-                seedWordInput.input.edit.cursorPosition = seedWordInput.text.length;
-                seedSuggestionsList.model = 0;
-                root.doneInsertingWord(seedWordTrimmed);
-            }
-
             clip: true
             ScrollBar.vertical: ScrollBar { }
             delegate: Item {
@@ -238,7 +254,7 @@ Item {
                     cursorShape: Qt.PointingHandCursor
                     hoverEnabled: true
                     onClicked: {
-                        seedSuggestionsList.completeWordFill(seedWord)
+                        root.setWord(seedWord)
                     }
                 }
             }

ui/app/AppLayouts/Wallet/panels/ImportSeedPhrasePanel.qml

@@ -31,6 +31,7 @@ StatusGridView {
                 grid.itemAtIndex(i).textEdit.reset()
             }
         }
+        grid.isValid = false
     }
 
     function validate() {
@@ -118,14 +119,9 @@ StatusGridView {
         timer.setTimeout(function(){
             _internal.mnemonicInput = []
             for (let i = 0; i < words.length; i++) {
-                try {
+                const item = grid.itemAtIndex(i)
-                    grid.itemAtIndex(i).setWord(words[i])
+                if (item && item.leftComponentText)
-                    if (words[i].length === 3) {
+                    item.setWord(words[i])
-                        grid.addWord(i + 1, words[i])
-                    }
-                } catch (e) {
-                    // Getting items outside of the current view might not work
-                }
             }
         }, timeout);
         
@@ -220,7 +216,7 @@ StatusGridView {
                 var wordIndex = _internal.mnemonicInput.findIndex(x => x.pos === leftComponentText);
                 if (wordIndex > -1) {
                     _internal.mnemonicInput.splice(wordIndex , 1);
-                    grid.isValid = _internal.mnemonicInput.length ===  grid.model
+                    grid.isValid = _internal.mnemonicInput.length === grid.model
                 }
             }