From 742326bde7dab187729acf36909536bf91dbab56 Mon Sep 17 00:00:00 2001
From: nowrep <nowrep@gmail.com>
Date: Sun, 17 Feb 2013 11:07:02 +0100
Subject: [PATCH] Added possibility to select text on page with Shift+Arrow
 keys.

Shift+Right Arrow        => select next char
Shift+Left Arrow         => select previous char
Shift+Ctrl+Right Arrow   => select next word
Shift+Ctrl+Left Arrow    => select previous word
Shift+Home               => select start of line
Shift+End                => select end of line
Shift+Ctrl+Home          => select start of document
Shift+Ctrl+End           => select end of document
---
 src/lib/webview/webview.cpp | 68 +++++++++++++++++++++++++++++++++++++
 src/lib/webview/webview.h   |  4 ++-
 2 files changed, 71 insertions(+), 1 deletion(-)

diff --git a/src/lib/webview/webview.cpp b/src/lib/webview/webview.cpp
index 8f87b5392..34cf1ec71 100644
--- a/src/lib/webview/webview.cpp
+++ b/src/lib/webview/webview.cpp
@@ -1226,6 +1226,74 @@ void WebView::keyPressEvent(QKeyEvent* event)
         }
         break;
 
+    case Qt::Key_Up:
+        if (event->modifiers() & Qt::ShiftModifier) {
+            triggerPageAction(QWebPage::SelectPreviousLine);
+            event->accept();
+            return;
+        }
+        break;
+
+    case Qt::Key_Down:
+        if (event->modifiers() & Qt::ShiftModifier) {
+            triggerPageAction(QWebPage::SelectNextLine);
+            event->accept();
+            return;
+        }
+        break;
+
+    case Qt::Key_Left:
+        if (event->modifiers() & Qt::ShiftModifier) {
+            if (event->modifiers() == Qt::ShiftModifier) {
+                triggerPageAction(QWebPage::SelectPreviousChar);
+            }
+            else if (event->modifiers() == (Qt::ShiftModifier | Qt::ControlModifier)) {
+                triggerPageAction(QWebPage::SelectPreviousWord);
+            }
+            event->accept();
+            return;
+        }
+        break;
+
+    case Qt::Key_Right:
+        if (event->modifiers() & Qt::ShiftModifier) {
+            if (event->modifiers() == Qt::ShiftModifier) {
+                triggerPageAction(QWebPage::SelectNextChar);
+            }
+            else if (event->modifiers() == (Qt::ShiftModifier | Qt::ControlModifier)) {
+                triggerPageAction(QWebPage::SelectNextWord);
+            }
+            event->accept();
+            return;
+        }
+        break;
+
+    case Qt::Key_Home:
+        if (event->modifiers() & Qt::ShiftModifier) {
+            if (event->modifiers() == Qt::ShiftModifier) {
+                triggerPageAction(QWebPage::SelectStartOfLine);
+            }
+            else if (event->modifiers() == (Qt::ShiftModifier | Qt::ControlModifier)) {
+                triggerPageAction(QWebPage::SelectStartOfDocument);
+            }
+            event->accept();
+            return;
+        }
+        break;
+
+    case Qt::Key_End:
+        if (event->modifiers() & Qt::ShiftModifier) {
+            if (event->modifiers() == Qt::ShiftModifier) {
+                triggerPageAction(QWebPage::SelectEndOfLine);
+            }
+            else if (event->modifiers() == (Qt::ShiftModifier | Qt::ControlModifier)) {
+                triggerPageAction(QWebPage::SelectEndOfDocument);
+            }
+            event->accept();
+            return;
+        }
+        break;
+
     default:
         break;
     }
diff --git a/src/lib/webview/webview.h b/src/lib/webview/webview.h
index 29a107e15..eb6d30da5 100644
--- a/src/lib/webview/webview.h
+++ b/src/lib/webview/webview.h
@@ -38,7 +38,9 @@ public:
     WebPage* page() const;
     void setPage(QWebPage* page);
 
-    void load(const QNetworkRequest &request, QNetworkAccessManager::Operation operation = QNetworkAccessManager::GetOperation, const QByteArray &body = QByteArray());
+    void load(const QNetworkRequest &request,
+              QNetworkAccessManager::Operation operation = QNetworkAccessManager::GetOperation,
+              const QByteArray &body = QByteArray());
 
     bool loadingError() const;
     bool isLoading() const;