From 5a19d9218a5f3ed7d02b7fabd8f025922e9f7a13 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Fri, 11 Jul 2008 12:54:42 +0000
Subject: Now we have a nice little editor.

---
 editor/macrowindow.cc | 158 ++------------------------------------------------
 1 file changed, 5 insertions(+), 153 deletions(-)

(limited to 'editor/macrowindow.cc')

diff --git a/editor/macrowindow.cc b/editor/macrowindow.cc
index c3f8185..13a4a3b 100644
--- a/editor/macrowindow.cc
+++ b/editor/macrowindow.cc
@@ -26,19 +26,11 @@
  */
 #include "macrowindow.h"
 
-#include <QLabel>
-#include <QBoxLayout>
-#include <QVBoxLayout>
-#include <QHBoxLayout>
-
-#include <math.h>
-
-#include "widget.h"
-#include "widgetwrapper.h"
-
-MacroWindow::MacroWindow(Qt::Orientation orientation)
-  : QFrame()
+MacroWindow::MacroWindow(QDomNode &node)
+  : Widget(node)
 {
+  
+  /*
   this->orientation = orientation;
   setAcceptDrops(true);
   if(orientation == Qt::Horizontal) {
@@ -55,146 +47,6 @@ MacroWindow::MacroWindow(Qt::Orientation orientation)
   QPalette pal;
   pal.setColor(QPalette::Foreground, Qt::blue);
   setPalette(pal);
+  */
 }
 
-void MacroWindow::dragEnterEvent(QDragEnterEvent *event)
-{
-  if(event->mimeData()->hasFormat("pracro/widget")) {
-    event->acceptProposedAction();
-
-    if(dragObject) delete dragObject;
-    QFrame *frame = new QFrame();
-
-    QPalette pal;
-    pal.setColor(QPalette::Foreground, Qt::red);
-    frame->setPalette(pal);
-
-    if(orientation == Qt::Horizontal) {
-      frame->setFixedWidth(1);
-    } else {
-      frame->setFixedHeight(1);
-    }
-
-    frame->setFrameStyle(QFrame::Box | QFrame::Plain);
-    frame->setContentsMargins(1,1,0,0);
-
-    dragObject = frame;
-
-    QWidget *w = findWidget(event->pos());
-    if(w) {
-      int idx = ((QBoxLayout*)layout())->indexOf(w);
-      ((QBoxLayout*)layout())->insertWidget(idx, dragObject);
-    } else {
-      layout()->addWidget(dragObject);
-    }
-  }
-}
-
-void MacroWindow::dragLeaveEvent(QDragLeaveEvent *)
-{
-  if(dragObject) delete dragObject;
-  dragObject = NULL;
-}
-
-void MacroWindow::dragMoveEvent(QDragMoveEvent *event)
-{
-  if(event->mimeData()->hasFormat("pracro/widget")) {
-    event->acceptProposedAction();
-
-    layout()->removeWidget(dragObject);
-
-    QWidget *w = findWidget(event->pos());
-    if(w == dragObject) return;
- 
-    if(w) {
-      int idx = ((QBoxLayout*)layout())->indexOf(w);
-      ((QBoxLayout*)layout())->insertWidget(idx, dragObject);
-    } else {
-      layout()->addWidget(dragObject);
-    }
-  }
-}
-
-void MacroWindow::dropEvent(QDropEvent *event)
-{
-  if(event->mimeData()->hasFormat("pracro/widget")) {
-    int idx = layout()->indexOf(dragObject);
-
-    /*
-    QString type = event->mimeData()->data("pracro/widget").data();
-    QWidget *widget;    
-    if(type == "horizontal") widget = new MacroWindow(Qt::Horizontal);
-    else if(type == "vertical") widget = new MacroWindow(Qt::Vertical);
-    else widget = new Widget(type);
-    */
-    QWidget *widget = unwrapWidget(event->mimeData()->data("pracro/widget"));
-    widget->setVisible(true);
-
-    ((QBoxLayout*)layout())->insertWidget(idx, widget);
-    delete dragObject;
-    dragObject = NULL;
-    event->acceptProposedAction();
-  }
-}
-
-QWidget *MacroWindow::findWidget(QPoint pos)
-{
-  QPoint newpos = pos;
-  QWidget *w = childAt(newpos);
-
-  float angle = 0.0;
-  float dist = 0.0;
-  while((!w || QString(w->metaObject()->className()) == "QFrame") && layout()->count()) {
-
-    angle += M_PI / 4;
-    dist += 1;
-
-    newpos = pos + QPoint(sin(angle) * dist, cos(angle) * dist);
-
-    if(newpos.x() > height() && newpos.y() > width() && newpos.y() < 0 && newpos.x() < 0) {
-      break;
-    }
-
-    //    printf("%d, %d\n", newpos.x(), newpos.y());
-    w = childAt(newpos);
-  }
-  //  printf("Done {%p %s}\n", w, w!=NULL?w->metaObject()->className():"(null)");
-
-  if(w) {
-    int idx = layout()->indexOf(w);
-    //    printf("\r%d > %d", pos.y() - w->pos().y(), w->height() / 2); fflush(stdout);
-    if(orientation == Qt::Horizontal) {
-      if(pos.x() - w->pos().x() > w->width() / 2) idx++;
-    } else {
-      if(pos.y() - w->pos().y() > w->height() / 2) idx++;
-    }
- 
-    //    if(idx < layout()->count()) idx = layout()->count() - 1;
-    if(idx >= 0 && idx < layout()->count()) w = layout()->itemAt(idx)->widget();
-    else w = NULL;
-  }
-
-  return w;
-}
-
-void MacroWindow::mousePressEvent(QMouseEvent *event)
-{
-  if(event->button() == Qt::LeftButton) {
-    
-    QDrag *drag = new QDrag(this);
-    drag->setPixmap(QPixmap("drag.png"));
-    
-    QMimeData *mimedata = new QMimeData();
-    
-    mimedata->setData("pracro/widget", wrapWidget(this));
-
-    drag->setMimeData(mimedata);
-    
-    QWidget *parent = parentWidget();
-    if(parent) {
-      parent->layout()->removeWidget(this);
-      setVisible(false);
-      drag->exec();
-    }
-  }
-}
-- 
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