Replace QInputDialog with custom dialog for queriesquery-dialog

Recent commits allowed multi-line input while reusing the QInputDialog
object already defined by Kristall. However, QInputDialog lacks a way to
access its QPlainTextEdit directly, and therefore set the wrap mode.

Since QInputDialog does no wrapping, it is inconvenient for writing a
long text (think of social media sites such as BBS or Station).
Therefore, a custom QDialog-derived class, namely QueryDialog, has been
provided.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/browsertab.cpp b/src/browsertab.cpp
index b64ab93..efb75c9 100644
--- a/src/browsertab.cpp
+++ b/src/browsertab.cpp
@@ -25,6 +25,7 @@
 #include "kristall.hpp"
 #include "widgets/favouritepopup.hpp"
 #include "widgets/searchbox.hpp"
+#include "widgets/querydialog.hpp"
 
 #include <cassert>
 #include <QTabWidget>
@@ -867,10 +868,8 @@ void BrowserTab::on_inputRequired(const QString &query, const bool is_sensitive)
 {
     this->network_timeout_timer.stop();
 
-    QInputDialog dialog{this};
+    QueryDialog dialog(this);
 
-    dialog.setInputMode(QInputDialog::TextInput);
-    dialog.setOption(QInputDialog::UsePlainTextEditForTextInput);
     dialog.setLabelText(query);
     if (is_sensitive) dialog.setTextEchoMode(QLineEdit::Password);