Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegames@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 90 insertions, 0 deletions

diff --git a/ktuberling/todraw.cpp b/ktuberling/todraw.cpp
new file mode 100644
index 00000000..e12c9e1b
--- /dev/null
+++ b/ktuberling/todraw.cpp
@@ -0,0 +1,90 @@
+/* -------------------------------------------------------------
+   KDE Tuberling
+   Object to draw on the game board
+   mailto:e.bischoff@noos.fr
+ ------------------------------------------------------------- */
+
+#include <qbitmap.h>
+#include <qpainter.h>
+
+#include "todraw.h"
+
+// Constructor with no arguments
+ToDraw::ToDraw()
+  : position()
+{
+  number = -1;
+}
+
+// Copy constructor
+ToDraw::ToDraw(const ToDraw &model)
+  : position(model.position)
+{
+  number = model.number;
+}
+
+// Constructor with arguments
+ToDraw::ToDraw(int declaredNumber, const QRect &declaredPosition)
+  : position(declaredPosition)
+{
+  number = declaredNumber;
+}
+
+// Affectation operator
+ToDraw &ToDraw::operator=(const ToDraw &model)
+{
+  if (&model == this) return *this;
+
+  position = model.position;
+  number = model.number;
+
+  return *this;
+}
+
+// Draw an object previously laid down on the game board
+void ToDraw::draw(QPainter &artist, const QRect &area,
+                  const QRect *objectsLayout,
+                  const QPixmap *gameboard, const QBitmap *masks) const
+{
+  if (!position.intersects(area)) return;
+
+  QPixmap objectPixmap(objectsLayout[number].size());
+  QBitmap shapeBitmap(objectsLayout[number].size());
+
+  bitBlt(&objectPixmap, QPoint(0, 0), gameboard, objectsLayout[number], Qt::CopyROP);
+  bitBlt(&shapeBitmap, QPoint(0, 0), masks, objectsLayout[number], Qt::CopyROP);
+  objectPixmap.setMask(shapeBitmap);
+  artist.drawPixmap(position.topLeft(), objectPixmap);
+}
+
+// Load an object from a file
+bool ToDraw::load(FILE *fp, int decorations, bool &eof)
+{
+  int nitems;
+  int pl, pt, pr, pb;
+
+  nitems = fscanf(fp, "%d\t%d %d %d %d\n", &number, &pl, &pt, &pr, &pb);
+
+  if (nitems == EOF)
+  {
+    eof = true;
+    return true;
+  }
+  eof = false;
+  if (nitems != 5) return false;
+
+  if (number < 0 || number >= decorations) return false;
+
+  position.setCoords(pl, pt, pr, pb);
+
+  return true;
+}
+
+// Save an object to a file
+void ToDraw::save(FILE *fp) const
+{
+  fprintf(fp, "%d\t%d %d %d %d\n",
+              number,
+              position.left(), position.top(), position.right(), position.bottom());
+}
+