initial un-exporter version

1 files changed, 0 insertions, 201 deletions

diff --git a/lsscenemodel.cpp b/lsscenemodel.cpp
deleted file mode 100644
index 1e55cdd..0000000
--- a/lsscenemodel.cpp
+++ /dev/null
@@ -1,201 +0,0 @@
-#include "lsscenemodel.h"
-#include "lsglobals.h"
-
-LSSceneModel::LSSceneModel(LYTLayout *layout, bool exposeVisibility, QObject *parent) :
-	QAbstractItemModel(parent), m_exposesVisibility(exposeVisibility)
-{
-	m_layout = layout;
-
-	m_paneIcons[LYTPane::PaneType] = LSGlobals::getIcon("pane");
-	m_paneIcons[LYTPane::PictureType] = LSGlobals::getIcon("picture");
-	m_paneIcons[LYTPane::TextBoxType] = LSGlobals::getIcon("textbox");
-	m_paneIcons[LYTPane::WindowType] = LSGlobals::getIcon("window");
-	m_paneIcons[LYTPane::BoundingType] = LSGlobals::getIcon("bounding");
-
-	m_movingPaneParent = 0;
-}
-
-LSSceneModel::~LSSceneModel() {
-	if (m_movingPaneParent)
-		delete m_movingPaneParent;
-}
-
-
-QModelIndex LSSceneModel::index(int row, int column, const QModelIndex &parent) const {
-	if (!hasIndex(row, column, parent))
-		return QModelIndex();
-
-	if (!parent.isValid())
-		return createIndex(row, column, m_layout->rootPane);
-
-	// what's the parent..?
-	LYTPane *parentPane = (LYTPane*)parent.internalPointer();
-	LYTPane *pane = parentPane->children.at(row);
-	return createIndex(row, column, pane);
-}
-
-QModelIndex LSSceneModel::parent(const QModelIndex &child) const {
-	if (!child.isValid())
-		return QModelIndex();
-
-	LYTPane *childPane = (LYTPane*)child.internalPointer();
-	LYTPane *parentPane = childPane->parent;
-	if (parentPane) {
-		LYTPane *parentParentPane = parentPane->parent;
-		int index = parentParentPane ? parentParentPane->children.indexOf(parentPane) : 0;
-		return createIndex(index, 0, parentPane);
-	} else {
-		return QModelIndex();
-	}
-}
-
-int LSSceneModel::rowCount(const QModelIndex &parent) const {
-	if (!parent.isValid()) {
-		return 1; // the root pane
-	}
-
-	LYTPane *parentPane = (LYTPane*)parent.internalPointer();
-	return parentPane->children.count();
-}
-
-int LSSceneModel::columnCount(const QModelIndex &parent) const {
-	(void)parent;
-	return 1;
-}
-
-QVariant LSSceneModel::data(const QModelIndex &index, int role) const {
-	LYTPane *pane = (LYTPane*)index.internalPointer();
-	if (pane) {
-		switch (role) {
-		case Qt::DisplayRole:
-			return pane->name;
-		case Qt::DecorationRole:
-			return m_paneIcons[pane->type()];
-		}
-
-		if (m_exposesVisibility && role == Qt::CheckStateRole) {
-			return pane->visible ? Qt::Checked : Qt::Unchecked;
-		}
-	}
-	return QVariant();
-}
-
-bool LSSceneModel::setData(const QModelIndex &index, const QVariant &value, int role) {
-	if (m_exposesVisibility && role == Qt::CheckStateRole) {
-		LYTPane *pane = (LYTPane*)index.internalPointer();
-
-		bool newVisible = value.toBool();
-		if (pane->visible != newVisible) {
-			pane->visible = newVisible;
-			emit dataChanged(index, index);
-			emit paneVisibilityChanged();
-		}
-	}
-
-	return false;
-}
-
-
-Qt::ItemFlags LSSceneModel::flags(const QModelIndex &index) const {
-	Qt::ItemFlags flag;
-	flag = Qt::ItemIsEnabled | Qt::ItemIsSelectable |
-			Qt::ItemIsDropEnabled;
-
-	if (index.isValid() && index.parent().isValid())
-		flag |= Qt::ItemIsDragEnabled;
-
-	if (m_exposesVisibility)
-		flag |= Qt::ItemIsUserCheckable;
-
-	return flag;
-}
-
-
-Qt::DropActions LSSceneModel::supportedDropActions() const {
-	return Qt::MoveAction;
-}
-
-
-// I am doing a terrible, terrible, terrible thing here.
-// I hate drag-and-drop.
-
-// As far as I can see, insertRows and removeRows are ONLY called by Qt when
-// dragging something. So instead of doing a real insertion/removal... I'll
-// store the intended destination, and once I'm told what pane needs to be
-// removed (moved) I do the whole thing at once.
-
-bool LSSceneModel::insertRows(int row, int count, const QModelIndex &parent) {
-	qDebug("LSSceneModel::insertRows(%d, %d, something)", row, count);
-
-	if (m_movingPaneParent) {
-		qWarning("huh, already moving something? dunno");
-		return false;
-	}
-
-	if (!parent.isValid()) {
-		qWarning("can't move stuff to the top level");
-		return false;
-	}
-
-	m_movingPaneParent = new QPersistentModelIndex(parent);
-	m_movingPaneRow = row;
-	m_movingPaneCount = count;
-
-	return true;
-}
-
-bool LSSceneModel::removeRows(int row, int count, const QModelIndex &parent) {
-	qDebug("LSSceneModel::removeRows(%d, %d, something)", row, count);
-
-	if (!m_movingPaneParent) {
-		qWarning("huh, not moving anything / nothing left to move? dunno");
-		return false;
-	}
-
-	// detach all the existing panes
-	LYTPane *parentPane = (LYTPane*)parent.internalPointer();
-
-	QVector<LYTPane *> removingPanes;
-	removingPanes.reserve(count);
-
-	beginRemoveRows(parent, row, row + count - 1);
-	for (int i = 0; i < count; i++) {
-		removingPanes.append(parentPane->children.at(row));
-		parentPane->children.removeAt(row);
-	}
-	endRemoveRows();
-
-	// now add them in their new homes!
-	LYTPane *newParentPane = (LYTPane*)m_movingPaneParent->internalPointer();
-
-	// note: compensate for the offset: if we're moving the thing within the
-	// same parent and the destination row is higher than the source row, then
-	// removing the source row will have changed the index of the row the user
-	// actually wanted to move the moved row to... what a terrible sentence :|
-	if (*m_movingPaneParent == parent && m_movingPaneRow > row)
-		m_movingPaneRow -= count;
-
-	beginInsertRows(*m_movingPaneParent, m_movingPaneRow, m_movingPaneRow + count - 1);
-
-	for (int i = 0; i < count; i++) {
-		LYTPane *pane = removingPanes.at(i);
-
-		pane->parent = newParentPane;
-		newParentPane->children.insert(m_movingPaneRow, pane);
-
-		m_movingPaneRow++;
-	}
-
-	endInsertRows();
-
-	// clean up if needed
-	m_movingPaneCount -= count;
-
-	if (m_movingPaneCount <= 0) {
-		delete m_movingPaneParent;
-		m_movingPaneParent = 0;
-	}
-
-	return true;
-}
-