Initialize find dialog with text from main window

Properly emit the text that was entered in the search bar before the
find dialog was opened. This makes sure that it is queried as expected
by the user.

4 files changed, 8 insertions, 3 deletions

diff --git a/src/finddialog.cpp b/src/finddialog.cpp
index 4de17d0..26538d2 100644
--- a/src/finddialog.cpp
+++ b/src/finddialog.cpp
@@ -47,8 +47,10 @@ void FindDialog::on_textInputSearch_textEdited(const QString &text) {
     differed_search->start();
 }
 
-void FindDialog::set_search_text(const QString &text) {
+void FindDialog::set_search_text(const QString &text, bool search_immediately) {
     ui->textInputSearch->setText(text);
+    if (search_immediately) init_search();
+    else on_textInputSearch_textEdited(text);
 }
 
 inline void FindDialog::run_search() {
diff --git a/src/finddialog.h b/src/finddialog.h
index c6907f8..c26f8fd 100644
--- a/src/finddialog.h
+++ b/src/finddialog.h
@@ -15,7 +15,7 @@ public:
     ~FindDialog();
 
 public slots:
-    void set_search_text(const QString &text);
+    void set_search_text(const QString &text, bool search_immediately = false);
     void set_qlist_widget(QListWidget* widget);
     inline void run_search();
 
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 4b3b010..89f550d 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -108,6 +108,9 @@ void MainWindow::on_actionFind_triggered(bool checked) {
         connect(find_dialog, &FindDialog::item_selected, this, &MainWindow::select_list_item);
         connect(this, &MainWindow::search_text_changed, find_dialog, &FindDialog::set_search_text);
         connect(find_dialog, &FindDialog::search_text_changed, this, &MainWindow::set_search_text);
+
+        if (not ui->textInputSearch->text().isEmpty())
+            emit search_text_changed(ui->textInputSearch->text(), true);
     }
 
     find_dialog->show();
diff --git a/src/mainwindow.h b/src/mainwindow.h
index fedbc9d..162e6bf 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -30,7 +30,7 @@ public slots:
     void set_search_text(const QString &text);
 
 signals:
-    void search_text_changed(const QString &text);
+    void search_text_changed(const QString &text, bool search_immediately = false);
 
 private slots:
     void on_actionOpen_triggered(bool checked);