Selection and delete now work in thumbnail view

1 files changed, 26 insertions, 1 deletions

diff --git a/noncore/graphics/drawpad/thumbnailview.cpp b/noncore/graphics/drawpad/thumbnailview.cpp
index 1754ce9..476b7b9 100644
--- a/noncore/graphics/drawpad/thumbnailview.cpp
+++ b/noncore/graphics/drawpad/thumbnailview.cpp
@@ -101,4 +101,7 @@ void PageListView::updateView()
             new PageListViewItem(it.current(), this);
         }
+        
+        setSorting(0, false);
+        select(m_pDrawPadCanvas->currentPage());
     }
 }
@@ -111,4 +114,19 @@ void PageListView::resizeEvent(QResizeEvent* e)
 }
 
+void PageListView::select(Page* page)
+{
+    PageListViewItem* item = (PageListViewItem*)firstChild();
+
+    while (item) {
+        if (item->page() == page) {
+            setSelected(item, true);
+            ensureItemVisible(item);
+            break;
+        }
+
+        item = (PageListViewItem*)(item->nextSibling());
+    }
+}
+
 Page* PageListView::selected() const
 {
@@ -126,5 +144,4 @@ Page* PageListView::selected() const
 }
 
-
 ThumbnailView::ThumbnailView(DrawPadCanvas* drawPadCanvas, QWidget* parent, const char* name)
     : QWidget(parent, name, Qt::WType_Modal | Qt::WType_TopLevel)
@@ -146,4 +163,5 @@ ThumbnailView::ThumbnailView(DrawPadCanvas* drawPadCanvas, QWidget* parent, cons
     deletePageButton->setIconSet(Resource::loadIconSet("trash"));
     deletePageButton->setAutoRaise(true);
+    connect(deletePageButton, SIGNAL(clicked()), this, SLOT(deletePage()));
 
     QToolButton* movePageUpButton = new QToolButton(this);
@@ -156,4 +174,5 @@ ThumbnailView::ThumbnailView(DrawPadCanvas* drawPadCanvas, QWidget* parent, cons
 
     m_pPageListView = new PageListView(m_pDrawPadCanvas, this);
+    connect(m_pPageListView, SIGNAL(selectionChanged()), this, SLOT(changePage()));
 
     QVBoxLayout* mainLayout = new QVBoxLayout(this, 4, 4);
@@ -208,4 +227,10 @@ void ThumbnailView::deletePage()
     if (messageBox.exec() == QMessageBox::Yes) {
         m_pDrawPadCanvas->deletePage();
+        m_pPageListView->updateView();
     }
 }
+
+void ThumbnailView::changePage()
+{
+    m_pDrawPadCanvas->selectPage(m_pPageListView->selected());
+}