diff options
Diffstat (limited to 'application/widgets/PageContainer_p.h')
| -rw-r--r-- | application/widgets/PageContainer_p.h | 156 |
1 files changed, 78 insertions, 78 deletions
diff --git a/application/widgets/PageContainer_p.h b/application/widgets/PageContainer_p.h index ed8171f1..8f1c52ea 100644 --- a/application/widgets/PageContainer_p.h +++ b/application/widgets/PageContainer_p.h @@ -26,98 +26,98 @@ const int pageIconSize = 24; class PageViewDelegate : public QStyledItemDelegate { public: - PageViewDelegate(QObject *parent) : QStyledItemDelegate(parent) - { - } - QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const - { - QSize size = QStyledItemDelegate::sizeHint(option, index); - size.setHeight(qMax(size.height(), 32)); - return size; - } + PageViewDelegate(QObject *parent) : QStyledItemDelegate(parent) + { + } + QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const + { + QSize size = QStyledItemDelegate::sizeHint(option, index); + size.setHeight(qMax(size.height(), 32)); + return size; + } }; class PageModel : public QAbstractListModel { public: - PageModel(QObject *parent = 0) : QAbstractListModel(parent) - { - QPixmap empty(pageIconSize, pageIconSize); - empty.fill(Qt::transparent); - m_emptyIcon = QIcon(empty); - } - virtual ~PageModel() {} + PageModel(QObject *parent = 0) : QAbstractListModel(parent) + { + QPixmap empty(pageIconSize, pageIconSize); + empty.fill(Qt::transparent); + m_emptyIcon = QIcon(empty); + } + virtual ~PageModel() {} - int rowCount(const QModelIndex &parent = QModelIndex()) const - { - return parent.isValid() ? 0 : m_pages.size(); - } - QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const - { - switch (role) - { - case Qt::DisplayRole: - return m_pages.at(index.row())->displayName(); - case Qt::DecorationRole: - { - QIcon icon = m_pages.at(index.row())->icon(); - if (icon.isNull()) - icon = m_emptyIcon; - // HACK: fixes icon stretching on windows. TODO: report Qt bug for this - return QIcon(icon.pixmap(QSize(48,48))); - } - } - return QVariant(); - } + int rowCount(const QModelIndex &parent = QModelIndex()) const + { + return parent.isValid() ? 0 : m_pages.size(); + } + QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const + { + switch (role) + { + case Qt::DisplayRole: + return m_pages.at(index.row())->displayName(); + case Qt::DecorationRole: + { + QIcon icon = m_pages.at(index.row())->icon(); + if (icon.isNull()) + icon = m_emptyIcon; + // HACK: fixes icon stretching on windows. TODO: report Qt bug for this + return QIcon(icon.pixmap(QSize(48,48))); + } + } + return QVariant(); + } - void setPages(const QList<BasePage *> &pages) - { - beginResetModel(); - m_pages = pages; - endResetModel(); - } - const QList<BasePage *> &pages() const - { - return m_pages; - } + void setPages(const QList<BasePage *> &pages) + { + beginResetModel(); + m_pages = pages; + endResetModel(); + } + const QList<BasePage *> &pages() const + { + return m_pages; + } - BasePage * findPageEntryById(QString id) - { - for(auto page: m_pages) - { - if (page->id() == id) - return page; - } - return nullptr; - } + BasePage * findPageEntryById(QString id) + { + for(auto page: m_pages) + { + if (page->id() == id) + return page; + } + return nullptr; + } - QList<BasePage *> m_pages; - QIcon m_emptyIcon; + QList<BasePage *> m_pages; + QIcon m_emptyIcon; }; class PageView : public QListView { public: - PageView(QWidget *parent = 0) : QListView(parent) - { - setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Expanding); - setItemDelegate(new PageViewDelegate(this)); - setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); - } + PageView(QWidget *parent = 0) : QListView(parent) + { + setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Expanding); + setItemDelegate(new PageViewDelegate(this)); + setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + } - virtual QSize sizeHint() const - { - int width = sizeHintForColumn(0) + frameWidth() * 2 + 5; - if (verticalScrollBar()->isVisible()) - width += verticalScrollBar()->width(); - return QSize(width, 100); - } + virtual QSize sizeHint() const + { + int width = sizeHintForColumn(0) + frameWidth() * 2 + 5; + if (verticalScrollBar()->isVisible()) + width += verticalScrollBar()->width(); + return QSize(width, 100); + } - virtual bool eventFilter(QObject *obj, QEvent *event) - { - if (obj == verticalScrollBar() && - (event->type() == QEvent::Show || event->type() == QEvent::Hide)) - updateGeometry(); - return QListView::eventFilter(obj, event); - } + virtual bool eventFilter(QObject *obj, QEvent *event) + { + if (obj == verticalScrollBar() && + (event->type() == QEvent::Show || event->type() == QEvent::Hide)) + updateGeometry(); + return QListView::eventFilter(obj, event); + } }; |