From 4b305738993beb1da3eaebee67329735c4c4162c Mon Sep 17 00:00:00 2001
From: Nicolas Mailloux <nicolecrivain@gmail.com>
Date: Mon, 27 Dec 2021 23:59:28 -0500
Subject: [PATCH] Basic search on online library implemented

---
 bookinfodialog.cpp      |  7 +++++++
 functions.h             |  1 +
 generaldialog.cpp       | 33 +++++++++++++++++++++++++++++++++
 searchresultswidget.cpp | 20 +++++++++++++++++++-
 searchresultswidget.h   |  3 +++
 5 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/bookinfodialog.cpp b/bookinfodialog.cpp
index 8c0ea4e..c3dcfc4 100644
--- a/bookinfodialog.cpp
+++ b/bookinfodialog.cpp
@@ -9,6 +9,13 @@ bookInfoDialog::bookInfoDialog(QWidget *parent) :
     ui(new Ui::bookInfoDialog)
 {
     ui->setupUi(this);
+
+    // Stylesheet
+    QFile stylesheetFile(":/resources/eink.qss");
+    stylesheetFile.open(QFile::ReadOnly);
+    this->setStyleSheet(stylesheetFile.readAll());
+    stylesheetFile.close();
+
     ui->closeBtn->setProperty("type", "borderless");
     ui->closeBtn->setText("");
     ui->closeBtn->setIcon(QIcon(":/resources/close.png"));
diff --git a/functions.h b/functions.h
index 93dc2a6..3585436 100644
--- a/functions.h
+++ b/functions.h
@@ -108,6 +108,7 @@ namespace global {
         inline int latestBookNumber;
         inline QString bookTitle;
         inline bool librarySearchDialog;
+        inline bool libraryResults;
     }
     inline QString systemInfoText;
     inline bool forbidOpenSearchDialog;
diff --git a/generaldialog.cpp b/generaldialog.cpp
index f975f0b..516b883 100644
--- a/generaldialog.cpp
+++ b/generaldialog.cpp
@@ -345,7 +345,40 @@ void generalDialog::on_okBtn_clicked()
                     }
                 }
                 else if(ui->searchComboBox->currentText() == "Online library") {
+                    string_writeconfig("/inkbox/searchComboBoxFunction", "Online library");
+                    string_writeconfig("/inkbox/gutenberg_search_request", global::keyboard::keyboardText.toStdString());
+                    string_writeconfig("/opt/ibxd", "gutenberg_search\n");
+                    while(true) {
+                        if(QFile::exists("/inkbox/gutenberg-search/search_done")) {
+                            if(checkconfig("/inkbox/gutenberg-search/search_done") == true) {
+                                QStringList searchResults = readFile("/inkbox/gutenberg-search/search_results_titles").split("\n");
+                                global::library::libraryResults = true;
 
+                                for(int i = ui->mainStackedWidget->count(); i >= 0; i--) {
+                                    QWidget * widget = ui->mainStackedWidget->widget(i);
+                                    ui->mainStackedWidget->removeWidget(widget);
+                                    widget->deleteLater();
+                                }
+                                ui->topStackedWidget->setVisible(false);
+                                ui->stackedWidget->setVisible(false);
+                                searchResultsWidgetWindow = new searchResultsWidget(this);
+                                searchResultsWidgetWindow->setAttribute(Qt::WA_DeleteOnClose);
+                                global::forbidOpenSearchDialog = true;
+                                connect(searchResultsWidgetWindow, SIGNAL(destroyed(QObject*)), SLOT(restartSearchDialog()));
+                                searchResultsWidgetWindow->setListViewContents(searchResults);
+                                ui->mainStackedWidget->insertWidget(1, searchResultsWidgetWindow);
+                                break;
+                            }
+                            else {
+                                global::toast::delay = 3000;
+                                emit showToast("No results found");
+                                keyboardWidget->clearLineEdit();
+                                global::keyboard::keyboardText = "";
+                                break;
+                            }
+                            QFile::remove("/inkbox/gutenberg-search/search_done");
+                        }
+                    }
                 }
                 else {
                     ;
diff --git a/searchresultswidget.cpp b/searchresultswidget.cpp
index f13d846..59a818d 100644
--- a/searchresultswidget.cpp
+++ b/searchresultswidget.cpp
@@ -9,11 +9,17 @@ searchResultsWidget::searchResultsWidget(QWidget *parent) :
     ui(new Ui::searchResultsWidget)
 {
     ui->setupUi(this);
+
     ui->listView->setStyleSheet("font-size: 10pt");
     ui->backBtn->setProperty("type", "borderless");
     ui->backBtn->setStyleSheet("font-size: 9pt; padding: 10px; font-weight: bold; background: lightGrey");
     ui->openBtn->setProperty("type", "borderless");
     ui->openBtn->setStyleSheet("font-size: 9pt; padding: 10px; font-weight: bold; background: lightGrey");
+
+    if(global::library::libraryResults == true) {
+        global::library::libraryResults = false;
+        libraryResults = true;
+    }
 }
 
 searchResultsWidget::~searchResultsWidget()
@@ -29,8 +35,20 @@ void searchResultsWidget::setListViewContents(QStringList searchResults) {
 
 void searchResultsWidget::on_openBtn_clicked()
 {
-    if(global::library::librarySearchDialog == true) {
+    if(libraryResults == true) {
+        // Get currently selected row number
+        int selectedRow = ui->listView->currentIndex().row();
+        // So that row 0 becomes row 1
+        selectedRow = selectedRow++;
 
+        // TODO: Find book ID and pass it on to bookInfoDialog, then retrieve cover.jpg for display
+
+        global::keyboard::searchDialog = false;
+        global::keyboard::keyboardDialog = false;
+
+        bookInfoDialog * bookInfoDialogWindow = new bookInfoDialog();
+        bookInfoDialogWindow->setAttribute(Qt::WA_DeleteOnClose);
+        bookInfoDialogWindow->show();
     }
     else {
         index = ui->listView->currentIndex();
diff --git a/searchresultswidget.h b/searchresultswidget.h
index 842a821..3a33808 100644
--- a/searchresultswidget.h
+++ b/searchresultswidget.h
@@ -3,6 +3,7 @@
 
 #include <QWidget>
 #include <QStringListModel>
+#include "bookinfodialog.h"
 
 namespace Ui {
 class searchResultsWidget;
@@ -18,6 +19,7 @@ public:
     void setListViewContents(QStringList searchResults);
     QModelIndex index;
     QString itemText;
+    bool libraryResults;
 
 private slots:
     void on_openBtn_clicked();
@@ -25,6 +27,7 @@ private slots:
 
 private:
     Ui::searchResultsWidget *ui;
+    bookInfoDialog * bookInfoDialogWindow;
 
 signals:
     void openBookFile(QString book, bool relativePath);