Move the old MapEditor code into the widgets folder

1 files changed, 130 insertions, 0 deletions

diff --git a/sigmodr/widgets/TileItem.cpp b/sigmodr/widgets/TileItem.cpp
new file mode 100644
index 00000000..7ddaf885
--- /dev/null
+++ b/sigmodr/widgets/TileItem.cpp
@@ -0,0 +1,130 @@
+/*
+ * Copyright 2008 Ben Boeckel <MathStuf@gmail.com>
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// Header include
+#include "TileItem.h"
+
+// Sigmod includes
+#include "../sigmod/MapTile.h"
+#include "../sigmod/Sigmod.h"
+#include "../sigmod/Sprite.h"
+#include "../sigmod/Tile.h"
+
+// Sigcore includes
+#include "../sigcore/Script.h"
+
+// KDE includes
+#include <KColorScheme>
+#include <kross/core/action.h>
+
+// Qt includes
+#include <QtGui/QPainter>
+#include <QtGui/QStyle>
+#include <QtGui/QStyleOptionGraphicsItem>
+
+Sigmodr::TileItem::TileItem(Sigmod::MapTile* tile, QObject* parent) :
+        QObject(parent),
+        m_tile(tile)
+{
+    connect(m_tile, SIGNAL(changed()), this, SLOT(tileChanged()));
+    tileChanged();
+    setAcceptHoverEvents(true);
+    Sigcore::Script script = m_tile->sigmod()->tileById(m_tile->tile())->script();
+    m_action = new Kross::Action(this, QString("tile-%1").arg(m_tile->id()));
+    m_action->addObject(this, "object");
+    m_action->setInterpreter(script.interpreter());
+    m_action->setCode(script.script().toUtf8());
+    m_action->trigger();
+}
+
+QRectF Sigmodr::TileItem::boundingRect() const
+{
+    return m_pixmap.rect();
+}
+
+void Sigmodr::TileItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
+{
+    Q_UNUSED(widget)
+    if (m_pixmap.isNull())
+        return;
+    if (!(flags() & QGraphicsItem::ItemIsSelectable))
+    {
+        QPixmap temp(m_pixmap.size());
+        temp.fill(Qt::transparent);
+        QPainter p;
+        p.begin(&temp);
+        p.setCompositionMode(QPainter::CompositionMode_DestinationIn);
+        p.fillRect(temp.rect(), QColor(0, 0, 0, 127));
+        p.end();
+        painter->drawPixmap(0, 0, temp);
+    }
+    painter->drawPixmap(0, 0, m_pixmap);
+    if (option->state & QStyle::State_HasFocus)
+    {
+        painter->setPen(QPen(KStatefulBrush(KColorScheme::Selection, KColorScheme::FocusColor).brush(QPalette::Active), 6));
+        painter->drawRect(m_pixmap.rect());
+    }
+    else if (option->state & QStyle::State_Selected)
+    {
+        painter->setPen(QPen(KStatefulBrush(KColorScheme::Selection, KColorScheme::ActiveBackground).brush(QPalette::Active), 6));
+        painter->drawRect(m_pixmap.rect());
+    }
+    else if ((option->state & QStyle::State_MouseOver) && (flags() & QGraphicsItem::ItemIsSelectable))
+    {
+        painter->setPen(QPen(KStatefulBrush(KColorScheme::Selection, KColorScheme::HoverColor).brush(QPalette::Active), 6));
+        painter->drawRect(m_pixmap.rect());
+    }
+}
+
+void Sigmodr::TileItem::setZIndex(const int zIndex)
+{
+    if (zIndex < INT_MAX)
+        m_tile->setZIndex(zIndex);
+}
+
+void Sigmodr::TileItem::changeSprite(const int spriteId)
+{
+    const Sigmod::Sprite* sprite = m_tile->sigmod()->spriteById(spriteId);
+    if (sprite)
+        m_pixmap.loadFromData(sprite->sprite());
+    update();
+}
+
+void Sigmodr::TileItem::mousePressEvent(QGraphicsSceneMouseEvent* event)
+{
+    QGraphicsItem::mousePressEvent(event);
+    update();
+}
+
+void Sigmodr::TileItem::mouseMoveEvent(QGraphicsSceneMouseEvent* event)
+{
+    QGraphicsItem::mouseMoveEvent(event);
+    m_tile->setPosition(scenePos().toPoint());
+}
+
+void Sigmodr::TileItem::mouseReleaseEvent(QGraphicsSceneMouseEvent* event)
+{
+    QGraphicsItem::mouseReleaseEvent(event);
+    update();
+}
+
+void Sigmodr::TileItem::tileChanged()
+{
+    setPos(m_tile->position());
+    setZValue(m_tile->zIndex());
+    update();
+}