Mercurial > hg > octave-nkf

diff libgui/graphics/Canvas.cc @ 18847:fe0e34be5576

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maint: untabify recently added code files. * Backend.cc, BaseControl.cc, ButtonControl.cc, Canvas.cc, Canvas.h, CheckBoxControl.cc, Container.cc, ContextMenu.cc, EditControl.cc, Figure.cc, Figure.h, GLCanvas.h, ListBoxControl.cc, Menu.cc, MouseModeActionGroup.cc, Object.cc, Object.h, ObjectFactory.cc, ObjectProxy.cc, Panel.cc, PopupMenuControl.cc, PushButtonControl.cc, PushTool.cc, QtHandlesUtils.cc, QtHandlesUtils.h, RadioButtonControl.cc, SliderControl.cc, TextControl.cc, ToggleButtonControl.cc, ToggleTool.cc, ToolBar.cc, ToolBarButton.cc, __init_qt__.cc, pt-jit.cc, ov-classdef.cc, ov-classdef.h: Untabify code.
author Rik <rik@octave.org>
date Sun, 27 Apr 2014 18:02:47 -0700
parents 9597e00ed2dd
children dfea01b3425f
line wrap: on
line diff
--- a/libgui/graphics/Canvas.cc
+++ b/libgui/graphics/Canvas.cc
@@ -95,7 +95,7 @@
       draw (m_handle);
 
       if (m_mouseMode == ZoomMode && m_mouseAxes.ok ())
-	drawZoomBox (m_mouseAnchor, m_mouseCurrent);
+        drawZoomBox (m_mouseAnchor, m_mouseCurrent);
     }
 }
 
@@ -109,65 +109,65 @@
       axes::properties& ap = Utils::properties<axes> (ax);
 
       switch (m_mouseMode)
-	{
-	case RotateMode:
-	    {
-	      Matrix bb = ap.get_boundingbox (true);
-	      Matrix view = ap.get_view ().matrix_value ();
+        {
+        case RotateMode:
+            {
+              Matrix bb = ap.get_boundingbox (true);
+              Matrix view = ap.get_view ().matrix_value ();
 
-	      // Compute new view angles
-	      view(0) += ((m_mouseCurrent.x () - event->x ())
-			  * (180.0 / bb(2)));
-	      view(1) += ((event->y () - m_mouseCurrent.y ())
-			  * (180.0 / bb(3)));
+              // Compute new view angles
+              view(0) += ((m_mouseCurrent.x () - event->x ())
+                          * (180.0 / bb(2)));
+              view(1) += ((event->y () - m_mouseCurrent.y ())
+                          * (180.0 / bb(3)));
 
-	      // Clipping
-	      view(1) = std::min (view(1), 90.0);
-	      view(1) = std::max (view(1), -90.0);
-	      if (view(0) > 180.0)
-		view(0) -= 360.0;
-	      else if (view(0) < -180.0)
-		view(0) += 360.0;
+              // Clipping
+              view(1) = std::min (view(1), 90.0);
+              view(1) = std::max (view(1), -90.0);
+              if (view(0) > 180.0)
+                view(0) -= 360.0;
+              else if (view(0) < -180.0)
+                view(0) += 360.0;
 
-	      // Snapping
-	      double snapMargin = 1.0;
-	      for (int a = -90; a <= 90; a += 90)
-		if ((a - snapMargin) < view(1)
-		    && view(1) < (a + snapMargin))
-		  {
-		    view(1) = a;
-		    break;
-		  }
-	      for (int a = -180; a <= 180; a += 180)
-		if ((a - snapMargin) < view(0)
-		    && view(0) < (a + snapMargin))
-		  {
-		    if (a == 180)
-		      view(0) = -180;
-		    else
-		      view(0) = a;
-		    break;
-		  }
+              // Snapping
+              double snapMargin = 1.0;
+              for (int a = -90; a <= 90; a += 90)
+                if ((a - snapMargin) < view(1)
+                    && view(1) < (a + snapMargin))
+                  {
+                    view(1) = a;
+                    break;
+                  }
+              for (int a = -180; a <= 180; a += 180)
+                if ((a - snapMargin) < view(0)
+                    && view(0) < (a + snapMargin))
+                  {
+                    if (a == 180)
+                      view(0) = -180;
+                    else
+                      view(0) = a;
+                    break;
+                  }
 
-	      // Update axes properties
-	      ap.set_view (view);
+              // Update axes properties
+              ap.set_view (view);
 
-	      // Update current mouse position
-	      m_mouseCurrent = event->pos ();
+              // Update current mouse position
+              m_mouseCurrent = event->pos ();
 
-	      // Force immediate redraw
-	      redraw (true);
-	    }
-	  break;
-	case ZoomMode:
-	  m_mouseCurrent = event->pos();
-	  redraw (true);
-	  break;
-	case PanMode:
-	  break;
-	default:
-	  break;
-	}
+              // Force immediate redraw
+              redraw (true);
+            }
+          break;
+        case ZoomMode:
+          m_mouseCurrent = event->pos();
+          redraw (true);
+          break;
+        case PanMode:
+          break;
+        default:
+          break;
+        }
     }
   else if (m_mouseMode == NoMode)
     {
@@ -178,8 +178,8 @@
           graphics_object figObj (obj.get_ancestor ("figure"));
 
           updateCurrentPoint (figObj, obj, event);
-	  gh_manager::post_callback (figObj.get_handle (),
-				     "windowbuttonmotionfcn");
+          gh_manager::post_callback (figObj.get_handle (),
+                                     "windowbuttonmotionfcn");
         }
     }
 }
@@ -199,24 +199,24 @@
       octave_idx_type num_children = children.numel ();
 
       for (int i = 0; i < num_children; i++)
-	{
-	  graphics_object childObj (gh_manager::get_object (children(i)));
+        {
+          graphics_object childObj (gh_manager::get_object (children(i)));
 
           if (childObj.isa ("axes"))
             axesList.append (childObj);
-	  else if (childObj.isa ("uicontrol") || childObj.isa ("uipanel"))
-	    {
-	      Matrix bb = childObj.get_properties ().get_boundingbox (false);
-	      QRectF r (bb(0), bb(1), bb(2), bb(3));
+          else if (childObj.isa ("uicontrol") || childObj.isa ("uipanel"))
+            {
+              Matrix bb = childObj.get_properties ().get_boundingbox (false);
+              QRectF r (bb(0), bb(1), bb(2), bb(3));
 
-	      r.adjust (-5, -5, 5, 5);
-	      if (r.contains (event->posF ()))
-		{
-		  currentObj = childObj;
-		  break;
-		}
-	    }
-	}
+              r.adjust (-5, -5, 5, 5);
+              if (r.contains (event->posF ()))
+                {
+                  currentObj = childObj;
+                  break;
+                }
+            }
+        }
 
       if (! currentObj)
         {
@@ -269,61 +269,61 @@
       MouseMode newMouseMode = NoMode;
 
       if (fig)
-	newMouseMode = fig->mouseMode ();
+        newMouseMode = fig->mouseMode ();
 
       switch (newMouseMode)
-	{
-	case NoMode:
-	  gh_manager::post_set (figObj.get_handle (), "selectiontype",
-				Utils::figureSelectionType (event), false);
+        {
+        case NoMode:
+          gh_manager::post_set (figObj.get_handle (), "selectiontype",
+                                Utils::figureSelectionType (event), false);
           updateCurrentPoint (figObj, obj, event);
-	  gh_manager::post_callback (figObj.get_handle (),
-				     "windowbuttondownfcn");
+          gh_manager::post_callback (figObj.get_handle (),
+                                     "windowbuttondownfcn");
           gh_manager::post_callback (currentObj.get_handle (),
                                      "buttondownfcn");
-	  if (event->button () == Qt::RightButton)
-	    ContextMenu::executeAt (currentObj.get_properties (),
-				    event->globalPos ());
-	  break;
-	case RotateMode:
-	case ZoomMode:
-	case PanMode:
-	  if (axesObj)
-	    {
-	      if (event->buttons () == Qt::LeftButton
-		  && event->modifiers () == Qt::NoModifier)
-		{
-		  m_mouseAnchor = m_mouseCurrent = event->pos ();
-		  m_mouseAxes = axesObj.get_handle ();
-		  m_mouseMode = newMouseMode;
-		}
-	      else if (newMouseMode == ZoomMode
-		       && event->modifiers () == Qt::NoModifier)
-		{
-		  switch (event->buttons ())
-		    {
-		    case Qt::RightButton:
-		      Utils::properties<axes> (axesObj).unzoom ();
-		      break;
-		    case Qt::MidButton:
-			{
-			  axes::properties& ap =
-			    Utils::properties<axes> (axesObj);
+          if (event->button () == Qt::RightButton)
+            ContextMenu::executeAt (currentObj.get_properties (),
+                                    event->globalPos ());
+          break;
+        case RotateMode:
+        case ZoomMode:
+        case PanMode:
+          if (axesObj)
+            {
+              if (event->buttons () == Qt::LeftButton
+                  && event->modifiers () == Qt::NoModifier)
+                {
+                  m_mouseAnchor = m_mouseCurrent = event->pos ();
+                  m_mouseAxes = axesObj.get_handle ();
+                  m_mouseMode = newMouseMode;
+                }
+              else if (newMouseMode == ZoomMode
+                       && event->modifiers () == Qt::NoModifier)
+                {
+                  switch (event->buttons ())
+                    {
+                    case Qt::RightButton:
+                      Utils::properties<axes> (axesObj).unzoom ();
+                      break;
+                    case Qt::MidButton:
+                        {
+                          axes::properties& ap =
+                            Utils::properties<axes> (axesObj);
 
-			  ap.clear_zoom_stack ();
-			  ap.set_xlimmode ("auto");
-			  ap.set_ylimmode ("auto");
-			  ap.set_zlimmode ("auto");
-			}
-		      break;
-		    }
-		  redraw (false);
-		}
-	    }
-	  break;
-	default:
-	  break;
-	}
+                          ap.clear_zoom_stack ();
+                          ap.set_xlimmode ("auto");
+                          ap.set_ylimmode ("auto");
+                          ap.set_zlimmode ("auto");
+                        }
+                      break;
+                    }
+                  redraw (false);
+                }
+            }
+          break;
+        default:
+          break;
+        }
     }
 }
 
@@ -337,26 +337,26 @@
       graphics_object ax = gh_manager::get_object (m_mouseAxes);
 
       if (ax.valid_object ())
-	{
-	  axes::properties& ap = Utils::properties<axes> (ax);
+        {
+          axes::properties& ap = Utils::properties<axes> (ax);
 
-	  ColumnVector p0 = ap.pixel2coord (m_mouseAnchor.x (),
-					    m_mouseAnchor.y ());
-	  ColumnVector p1 = ap.pixel2coord (event->x (),
-					    event->y ());
+          ColumnVector p0 = ap.pixel2coord (m_mouseAnchor.x (),
+                                            m_mouseAnchor.y ());
+          ColumnVector p1 = ap.pixel2coord (event->x (),
+                                            event->y ());
 
-	  Matrix xl (1, 2, 0.0);
-	  Matrix yl (1, 2, 0.0);
+          Matrix xl (1, 2, 0.0);
+          Matrix yl (1, 2, 0.0);
 
-	  xl(0) = std::min (p0(0), p1(0));
-	  xl(1) = std::max (p0(0), p1(0));
-	  yl(0) = std::min (p0(1), p1(1));
-	  yl(1) = std::max (p0(1), p1(1));
+          xl(0) = std::min (p0(0), p1(0));
+          xl(1) = std::max (p0(0), p1(0));
+          yl(0) = std::min (p0(1), p1(1));
+          yl(1) = std::max (p0(1), p1(1));
 
-	  ap.zoom (xl, yl);
+          ap.zoom (xl, yl);
 
-	  redraw (false);
-	}
+          redraw (false);
+        }
     }
   else if (m_mouseMode == NoMode)
     {
@@ -407,7 +407,7 @@
 }
 
 Canvas* Canvas::create (const std::string& /* name */, QWidget* parent,
-			const graphics_handle& handle)
+                        const graphics_handle& handle)
 {
   // Only OpenGL
   return new GLCanvas (parent, handle);