DockBookmarks::DockBookmarks(QWidget *parent) :
QDockWidget(parent),
ui(new Ui::DockBookmarks)
{
ui->setupUi(this);
bookmarksTableModel = new BookmarksTableModel();
// Frequency List
ui->tableViewFrequencyList->setModel(bookmarksTableModel);
ui->tableViewFrequencyList->setColumnWidth( BookmarksTableModel::COL_NAME,
ui->tableViewFrequencyList->columnWidth(BookmarksTableModel::COL_NAME)*2 );
ui->tableViewFrequencyList->setSelectionBehavior(QAbstractItemView::SelectRows);
ui->tableViewFrequencyList->setSelectionMode(QAbstractItemView::SingleSelection);
ui->tableViewFrequencyList->installEventFilter(this);
// Demod Selection in Frequency List Table.
ComboBoxDelegateModulation* delegateModulation = new ComboBoxDelegateModulation(this);
ui->tableViewFrequencyList->setItemDelegateForColumn(2, delegateModulation);
// Bookmarks Context menu
contextmenu = new QMenu(this);
// MenuItem Delete
{
QAction* action = new QAction("Delete Bookmark", this);
contextmenu->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(DeleteSelectedBookmark()));
}
// MenuItem Add
{
actionAddBookmark = new QAction("Add Bookmark", this);
contextmenu->addAction(actionAddBookmark);
}
ui->tableViewFrequencyList->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->tableViewFrequencyList, SIGNAL(customContextMenuRequested(const QPoint&)),
this, SLOT(ShowContextMenu(const QPoint&)));
// Update GUI
Bookmarks::Get().load();
bookmarksTableModel->update();
m_currentFrequency=0;
m_updating=false;
// TagList
updateTags();
connect(ui->tableViewFrequencyList, SIGNAL(activated(const QModelIndex &)),
this, SLOT(activated(const QModelIndex &)));
connect(ui->tableViewFrequencyList, SIGNAL(doubleClicked(const QModelIndex &)),
this, SLOT(doubleClicked(const QModelIndex &)));
connect(bookmarksTableModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)),
this, SLOT(onDataChanged(const QModelIndex &, const QModelIndex &)));
connect(&Bookmarks::Get(), SIGNAL(TagListChanged()),
ui->tableWidgetTagList, SLOT(updateTags()));
connect(&Bookmarks::Get(), SIGNAL(BookmarksChanged()),
bookmarksTableModel, SLOT(update()));
}
bool Bookmarks::setTagChecked(QString tagName, bool bChecked)
{
int idx = getTagIndex(tagName);
if (idx == -1) return false;
m_TagList[idx].active = bChecked;
emit BookmarksChanged();
emit TagListChanged();
return true;
}
TagInfo &Bookmarks::findOrAddTag(QString tagName)
{
tagName = tagName.trimmed();
if (tagName.isEmpty())
tagName=TagInfo::strUntagged;
int idx = getTagIndex(tagName);
if (idx != -1)
return m_TagList[idx];
TagInfo info;
info.name=tagName;
m_TagList.append(info);
emit TagListChanged();
return m_TagList.last();
}
bool Bookmarks::removeTag(QString tagName)
{
tagName = tagName.trimmed();
// Do not delete "Untagged" tag.
if(tagName.compare(TagInfo::strUntagged, tagName)==0)
return false;
int idx = getTagIndex(tagName);
if (idx == -1)
return false;
// Delete Tag from all Bookmarks that use it.
TagInfo* pTagToDelete = &m_TagList[idx];
for(int i=0; i<m_BookmarkList.size(); ++i)
{
BookmarkInfo& bmi = m_BookmarkList[i];
for(int t=0; t<bmi.tags.size(); ++t)
{
TagInfo* pTag = bmi.tags[t];
if(pTag == pTagToDelete)
{
if(bmi.tags.size()>1) bmi.tags.removeAt(t);
else bmi.tags[0] = &findOrAddTag(TagInfo::strUntagged);
}
}
}
// Delete Tag.
m_TagList.removeAt(idx);
emit BookmarksChanged();
emit TagListChanged();
return true;
}