From ef01088411439550eab1500b7f18a90abce289fc Mon Sep 17 00:00:00 2001
From: Christophe Dumez <chris@qbittorrent.org>
Date: Sat, 25 Sep 2010 19:26:45 +0000
Subject: [PATCH] Limit torrent addition dialog width

---
 src/torrentadditiondlg.cpp | 23 +++++++++++++++++++++++
 src/torrentadditiondlg.h   |  1 +
 2 files changed, 24 insertions(+)

diff --git a/src/torrentadditiondlg.cpp b/src/torrentadditiondlg.cpp
index 9b744e685..ab657abc0 100644
--- a/src/torrentadditiondlg.cpp
+++ b/src/torrentadditiondlg.cpp
@@ -125,6 +125,22 @@ void torrentAdditionDialog::renameTorrentNameInModel(QString file_path) {
   PropListModel->setData(PropListModel->index(0, 0), file_path.split("/", QString::SkipEmptyParts).last());
 }
 
+void torrentAdditionDialog::limitDialogWidth() {
+  int scrn = 0;
+  const QWidget *w = this->window();
+
+  if(w)
+    scrn = QApplication::desktop()->screenNumber(w);
+  else if(QApplication::desktop()->isVirtualDesktop())
+    scrn = QApplication::desktop()->screenNumber(QCursor::pos());
+  else
+    scrn = QApplication::desktop()->screenNumber(this);
+
+  QRect desk(QApplication::desktop()->availableGeometry(scrn));
+  int max_width = desk.width();
+  setMaximumWidth(max_width);
+}
+
 void torrentAdditionDialog::hideTorrentContent() {
   // Disable useless widgets
   hidden_height += torrentContentList->height();
@@ -167,6 +183,8 @@ void torrentAdditionDialog::showLoadMagnetURI(QString magnet_uri) {
 
   // No need to display torrent content
   hideTorrentContent();
+  // Limit dialog width
+  limitDialogWidth();
 }
 
 void torrentAdditionDialog::showLoad(QString filePath, QString from_url) {
@@ -260,6 +278,11 @@ void torrentAdditionDialog::showLoad(QString filePath, QString from_url) {
   // Hide useless widgets
   if(t->num_files() <= 1)
     hideTorrentContent();
+
+  // No need to display torrent content
+  hideTorrentContent();
+  // Limit dialog width
+  limitDialogWidth();
 }
 
 void torrentAdditionDialog::displayContentListMenu(const QPoint&) {
diff --git a/src/torrentadditiondlg.h b/src/torrentadditiondlg.h
index 289f69b8d..e3d1aba6f 100644
--- a/src/torrentadditiondlg.h
+++ b/src/torrentadditiondlg.h
@@ -82,6 +82,7 @@ public slots:
   void on_OkButton_clicked();
   void renameTorrentNameInModel(QString file_path);
   void hideTorrentContent();
+  void limitDialogWidth();
   void saveTruncatedPathHistory();
   void loadSavePathHistory();
   void updateLabelInSavePath(QString label);