From 42434314d65cdc29402c7adcb08c2fa5113f7ca2 Mon Sep 17 00:00:00 2001
From: ConfuSomu
Date: Wed, 2 Aug 2023 01:56:58 +0200
Subject: Implement find dialog

This dialog consolidates options for searching through textual elements
in lists which simplifies the logic present in the MainWindow class.
---
 src/mainwindow.cpp | 39 ++++++++++++++++++++-------------------
 1 file changed, 20 insertions(+), 19 deletions(-)

(limited to 'src/mainwindow.cpp')

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 363f2b1..2b8a0df 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -1,6 +1,7 @@
 #include "mainwindow.h"
 #include "./ui_mainwindow.h"
 #include "src/archive_parser.h"
+#include "src/finddialog.h"
 #include "src/list_item.h"
 #include "src/command_line.h"
 
@@ -100,29 +101,29 @@ void MainWindow::on_actionCopy_status_triggered(bool checked) {
 }
 
 void MainWindow::on_buttonSearch_clicked() {
-    static QString* last_search = new QString;
-    static int selected_match = 0;
-
-    QString current_search = ui->textInputSearch->text();
+    if (!find_dialog) {
+        find_dialog = new FindDialog(this);
+        find_dialog->set_qlist_widget(ui->listWidget);
+        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);
+    }
 
-    QList<QListWidgetItem*> matches = ui->listWidget->findItems(current_search, Qt::MatchContains);
+    find_dialog->show();
+    find_dialog->raise();
+    find_dialog->activateWindow();
+}
 
-    if (not (*last_search == current_search)) {
-        *last_search = current_search;
-        selected_match = 0;
-    } else if (++selected_match >= matches.size()) selected_match = 0;
+void MainWindow::select_list_item(QListWidgetItem* item) {
+    on_listWidget_itemActivated(item);
+}
 
-    if (not matches.isEmpty()) {
-        ui->listWidget->scrollToItem(matches[selected_match], QAbstractItemView::EnsureVisible);
-        ui->listWidget->setCurrentItem(matches[selected_match]);
-        on_listWidget_itemActivated(matches[selected_match]);
-    }
+void MainWindow::on_textInputSearch_textEdited(const QString &text) {
+    emit search_text_changed(text);
+}
 
-    if (matches.size() > 0)
-        ui->statusbar->showMessage(tr("Search result %1 out of %2")
-                                    .arg(selected_match+1)
-                                    .arg(matches.size()));
-    else ui->statusbar->showMessage(tr("No search results."));
+void MainWindow::set_search_text(const QString &text) {
+    ui->textInputSearch->setText(text);
 }
 
 void MainWindow::relist_statuses() {
-- 
cgit v1.2.3-54-g00ecf