remember scraps across sessions

1 files changed, 55 insertions, 15 deletions

diff --git a/mainwindow.cpp b/mainwindow.cpp
index ec709b3..c7cfbaf 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -25,6 +25,9 @@ MainWindow::MainWindow(QWidget *parent) :
     m_browserToolbar->setVisible(false);
     m_isBrowsing = false;
     adjustTitle();
+
+    m_settings = new QSettings("Nokia", "WebScraps", this);
+    loadSettings();
 }
 
 void MainWindow::initGraphicsView() {
@@ -39,21 +42,6 @@ void MainWindow::initScrapBoard() {
     QGraphicsScene *gs = m_graphicsView->scene();
 
     createScrapsToolbar(gs);
-
-    addScrap(QUrl("http://www.stackoverflow.com/"),
-             QRect(0, 150, 735, 180),
-             QPoint(50, 50));
-    addScrap(QUrl("http://www.gocomics.com/calvinandhobbes/"),
-             QRect(30, 299, 600, 201),
-             QPoint(10, 280));
-/*
-    addScrap(QUrl("http://www.dilbert.com/"),
-             QRect(20, 197, 640, 199),
-             QPoint(100, 182));
-    addScrap(QUrl("http://www.google.com/search?hl=en&q=bangalore+weather"),
-             QRect(20, 161, 400, 125),
-             QPoint(500, 15));
-*/
 }
 
 void MainWindow::addScrap(QUrl url, QRect scrapRect, QPoint position) {
@@ -146,6 +134,7 @@ void MainWindow::createBrowserToolbar(QGraphicsScene *scene) {
 
 MainWindow::~MainWindow()
 {
+    saveSettings();
     delete ui;
 }
 
@@ -347,3 +336,54 @@ void MainWindow::searchTextChanged(const QString& text) {
     }
     bubbleUpScraps(matchingScraps);
 }
+
+void MainWindow::saveSettings() {
+    m_settings->setValue("mainwindow/size", size());
+    m_settings->setValue("mainwindow/pos", pos());
+    m_settings->setValue("browser/url", m_webView->url().toString());
+    m_settings->setValue("browser/toolbarpos", m_browserToolbar->pos().toPoint());
+    m_settings->setValue("scraps/toolbarpos", m_scrapsToolbar->pos().toPoint());
+    m_settings->beginWriteArray("scraps", m_scraps.count());
+    for (int i = 0; i < m_scraps.count(); i++) {
+        m_settings->setArrayIndex(i);
+        WebScrapContainer *container = qobject_cast<WebScrapContainer*>(m_scraps.at(i));
+        WebScrap *scrap = 0;
+        if (container)
+            scrap = container->webScrap();
+        if (scrap) {
+            m_settings->setValue("url", scrap->url().toString());
+            m_settings->setValue("topLeft", scrap->scrapRect().topLeft());
+            m_settings->setValue("size", scrap->scrapRect().size());
+            m_settings->setValue("pos", (container->pos() + scrap->pos()).toPoint());
+        }
+    }
+    m_settings->endArray();
+}
+
+void MainWindow::loadSettings() {
+    resize(m_settings->value("mainwindow/size", size()).toSize());
+    move(m_settings->value("mainwindow/pos", pos()).toPoint());
+    m_webView->setUrl(QUrl(m_settings->value("browser/url", "http://qt.nokia.com/about/news").toString()));
+    m_browserToolbar->setPos(m_settings->value("browser/toolbarpos", m_browserToolbar->pos()).toPoint());
+    m_scrapsToolbar->setPos(m_settings->value("scraps/toolbarpos", m_scrapsToolbar->pos()).toPoint());
+    int count = m_settings->beginReadArray("scraps");
+    if (count) {
+        for (int i = 0; i < count; i++) {
+            m_settings->setArrayIndex(i);
+            QString url = m_settings->value("url").toString();
+            QRect scrapRect;
+            scrapRect.setTopLeft(m_settings->value("topLeft").toPoint());
+            scrapRect.setSize(m_settings->value("size").toSize());
+            QPoint pos = m_settings->value("pos").toPoint();
+            addScrap(url, scrapRect, pos);
+        }
+    } else {
+        addScrap(QUrl("http://www.gocomics.com/calvinandhobbes/"),
+                 QRect(30, 299, 600, 201), QPoint(12, 115));
+        addScrap(QUrl("http://dilbert.com/"),
+                 QRect(20, 197, 640, 199), QPoint(12, 362));
+        m_scrapsToolbar->setPos(325, 5);
+        m_browserToolbar->setPos(325, 5);
+    }
+    m_settings->endArray();
+}