From da3da7dacf850c5d72e1b15db2edaf5c2542a693 Mon Sep 17 00:00:00 2001
From: Fons Rademakers <Fons.Rademakers@cern.ch>
Date: Mon, 23 Jul 2007 15:01:36 +0000
Subject: [PATCH] Frm Matevz: New class - separate ClipSetEditor from
TGLViewerEditor.
git-svn-id: http://root.cern.ch/svn/root/trunk@19426 27541ba8-7e3a-0410-8455-c3a389f83636
---
gl/inc/TGLClipSetEditor.h | 87 +++++++++++++
gl/src/TGLClipSetEditor.cxx | 240 ++++++++++++++++++++++++++++++++++++
2 files changed, 327 insertions(+)
create mode 100644 gl/inc/TGLClipSetEditor.h
create mode 100644 gl/src/TGLClipSetEditor.cxx
diff --git a/gl/inc/TGLClipSetEditor.h b/gl/inc/TGLClipSetEditor.h
new file mode 100644
index 00000000000..4f70f679e3c
--- /dev/null
+++ b/gl/inc/TGLClipSetEditor.h
@@ -0,0 +1,87 @@
+// @(#)root/gl:$Name$:$Id$
+// Author: Matevz Tadel, Jun 2007
+
+/*************************************************************************
+ * Copyright (C) 1995-2004, Rene Brun and Fons Rademakers. *
+ * All rights reserved. *
+ * *
+ * For the licensing terms see $ROOTSYS/LICENSE. *
+ * For the list of contributors see $ROOTSYS/README/CREDITS. *
+ *************************************************************************/
+
+#ifndef ROOT_TGLClipSetEditor
+#define ROOT_TGLClipSetEditor
+
+#ifndef ROOT_TGedFrame
+#include "TGedFrame.h"
+#endif
+#ifndef ROOT_TGLUtil
+#include "TGLUtil.h"
+#endif
+
+class TGButton;
+class TGCheckButton;
+class TGNumberEntry;
+class TGButtonGroup;
+class TGLClipSet;
+
+
+class TGLClipSetSubEditor : public TGVerticalFrame {
+
+private:
+ TGLClipSetSubEditor(const TGLClipSetSubEditor&); // Not implemented
+ TGLClipSetSubEditor& operator=(const TGLClipSetSubEditor&); // Not implemented
+
+protected:
+ TGLClipSet *fM;
+
+ EClipType fCurrentClip;
+ TGButtonGroup *fTypeButtons;
+
+ TGCompositeFrame *fPlanePropFrame;
+ TGNumberEntry *fPlaneProp[4];
+
+ TGCompositeFrame *fBoxPropFrame;
+ TGNumberEntry *fBoxProp[6];
+ TGCheckButton *fClipInside;
+ TGCheckButton *fClipEdit;
+ TGCheckButton *fClipShow;
+ TGButton *fApplyButton;
+
+public:
+ TGLClipSetSubEditor(const TGWindow* p);
+ virtual ~TGLClipSetSubEditor() {}
+
+ void SetModel(TGLClipSet* m);
+
+ void Changed(); //*SIGNAL*
+
+ //Clipping manipulation
+ void ClipValueChanged();
+ void ClipTypeChanged(Int_t);
+ void UpdateViewerClip();
+
+ ClassDef(TGLClipSetSubEditor, 0) // Sub-editor for TGLClipSet
+};
+
+
+class TGLClipSetEditor : public TGedFrame {
+
+private:
+ TGLClipSetEditor(const TGLClipSetEditor&); // Not implemented
+ TGLClipSetEditor& operator=(const TGLClipSetEditor&); // Not implemented
+
+protected:
+ TGLClipSet *fM; // fModel dynamic-casted to TGLClipSet
+ TGLClipSetSubEditor *fSE;
+
+public:
+ TGLClipSetEditor(const TGWindow* p=0, Int_t width=170, Int_t height=30, UInt_t options=kChildFrame, Pixel_t back=GetDefaultFrameBackground());
+ virtual ~TGLClipSetEditor() {}
+
+ virtual void SetModel(TObject* obj);
+
+ ClassDef(TGLClipSetEditor, 0) // Editor for TGLClipSet
+};
+
+#endif
diff --git a/gl/src/TGLClipSetEditor.cxx b/gl/src/TGLClipSetEditor.cxx
new file mode 100644
index 00000000000..37c75e14c92
--- /dev/null
+++ b/gl/src/TGLClipSetEditor.cxx
@@ -0,0 +1,240 @@
+// @(#)root/gl:$Name$:$Id$
+// Author: Matevz Tadel, Jun 2007
+
+/*************************************************************************
+ * Copyright (C) 1995-2004, Rene Brun and Fons Rademakers. *
+ * All rights reserved. *
+ * *
+ * For the licensing terms see $ROOTSYS/LICENSE. *
+ * For the list of contributors see $ROOTSYS/README/CREDITS. *
+ *************************************************************************/
+
+#include "TGLClipSetEditor.h"
+#include "TGLClip.h"
+#include "TVirtualPad.h"
+#include "TColor.h"
+#include "TGLabel.h"
+#include "TGButton.h"
+#include "TGButtonGroup.h"
+#include "TGNumberEntry.h"
+
+
+//______________________________________________________________________
+// TGLClipSetSubEditor
+//
+//
+
+ClassImp(TGLClipSetSubEditor)
+
+//______________________________________________________________________
+TGLClipSetSubEditor::TGLClipSetSubEditor(const TGWindow *p) :
+ TGVerticalFrame(p),
+ fM(0),
+ fCurrentClip(kClipNone),
+ fTypeButtons(0),
+ fPlanePropFrame(0),
+ fPlaneProp(),
+ fBoxPropFrame(0),
+ fBoxProp(),
+ fClipInside(0),
+ fClipEdit(0),
+ fClipShow(0),
+ fApplyButton(0)
+{
+ // Constructor.
+
+ fTypeButtons = new TGButtonGroup(this, "Clip Type");
+ new TGRadioButton(fTypeButtons, "None");
+ new TGRadioButton(fTypeButtons, "Plane");
+ new TGRadioButton(fTypeButtons, "Box");
+
+ AddFrame(fTypeButtons, new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+ // Clip inside / edit
+ fClipInside = new TGCheckButton(this, "Clip away inside");
+ AddFrame(fClipInside, new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+ fClipEdit = new TGCheckButton(this, "Edit In Viewer");
+ AddFrame(fClipEdit, new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+ fClipShow = new TGCheckButton(this, "Show In Viewer");
+ AddFrame(fClipShow, new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+
+ // Plane properties
+ fPlanePropFrame = new TGCompositeFrame(this);
+ //fPlanePropFrame->SetCleanup(kDeepCleanup);
+ AddFrame(fPlanePropFrame, new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+
+ static const char * const planeStr[] = { "aX + ", "bY +", "cZ + ", "d = 0" };
+
+ for (Int_t i = 0; i < 4; ++i) {
+ TGLabel *label = new TGLabel(fPlanePropFrame, planeStr[i]);
+ fPlanePropFrame->AddFrame(label, new TGLayoutHints(kLHintsTop | kLHintsLeft, 3, 3, 3, 3));
+ fPlaneProp[i] = new TGNumberEntry(fPlanePropFrame, 1., 8);
+ fPlanePropFrame->AddFrame(fPlaneProp[i], new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+ }
+
+ // Box properties
+ fBoxPropFrame = new TGCompositeFrame(this);
+ AddFrame(fBoxPropFrame, new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+
+ static const char * const boxStr[] = {"Center X", "Center Y", "Center Z", "Length X", "Length Y", "Length Z" };
+
+ for (Int_t i = 0; i < 6; ++i) {
+ TGLabel *label = new TGLabel(fBoxPropFrame, boxStr[i]);
+ fBoxPropFrame->AddFrame(label, new TGLayoutHints(kLHintsTop | kLHintsLeft, 3, 3, 3, 3));
+ fBoxProp[i] = new TGNumberEntry(fBoxPropFrame, 1., 8);
+ fBoxPropFrame->AddFrame(fBoxProp[i], new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+ }
+
+ // Apply button
+ fApplyButton = new TGTextButton(this, "Apply");
+ AddFrame(fApplyButton, new TGLayoutHints(kLHintsTop | kLHintsCenterX | kLHintsExpandX, 3, 3, 3, 3));
+
+ fTypeButtons->Connect("Clicked(Int_t)", "TGLClipSetSubEditor", this, "ClipTypeChanged(Int_t)");
+ fClipInside->Connect("Clicked()", "TGLClipSetSubEditor", this, "UpdateViewerClip()");
+ fClipEdit->Connect("Clicked()", "TGLClipSetSubEditor", this, "UpdateViewerClip()");
+ fClipShow->Connect("Clicked()", "TGLClipSetSubEditor", this, "UpdateViewerClip()");
+
+ for (Int_t i = 0; i < 4; ++i)
+ fPlaneProp[i]->Connect("ValueSet(Long_t)", "TGLClipSetSubEditor", this, "ClipValueChanged()");
+
+ for (Int_t i = 0; i < 6; ++i)
+ fBoxProp[i]->Connect("ValueSet(Long_t)", "TGLClipSetSubEditor", this, "ClipValueChanged()");
+
+ fApplyButton->Connect("Pressed()", "TGLClipSetSubEditor", this, "UpdateViewerClip()");
+}
+
+//______________________________________________________________________
+void TGLClipSetSubEditor::SetModel(TGLClipSet* m)
+{
+ // Set model object.
+
+ fM = m;
+
+ Double_t clip[6] = {0.};
+
+ fM->GetClipState(fCurrentClip, clip);
+
+ fApplyButton->SetState(kButtonDisabled);
+
+ // Button ids run from 1
+ if (TGButton *btn = fTypeButtons->GetButton(fCurrentClip+1)) {
+ btn->SetDown();
+ fTypeButtons->SetButton(fCurrentClip+1);
+ }
+ Bool_t active = (fCurrentClip != kClipNone);
+ fClipInside->SetEnabled(active);
+ fClipEdit ->SetEnabled(active);
+ fClipShow ->SetEnabled(active);
+ if (active) {
+ fClipEdit->SetDown(fM->GetShowManip());
+ fClipShow->SetDown(fM->GetShowClip());
+ fClipInside->SetDown(fM->GetCurrentClip()->GetMode() == TGLClip::kInside);
+
+ if (fCurrentClip == kClipPlane) {
+ HideFrame(fBoxPropFrame);
+ ShowFrame(fPlanePropFrame);
+ for (Int_t i = 0; i < 4; ++i)
+ fPlaneProp[i]->SetNumber(clip[i]);
+ } else if (fCurrentClip == kClipBox) {
+ HideFrame(fPlanePropFrame);
+ ShowFrame(fBoxPropFrame);
+ for (Int_t i = 0; i < 6; ++i)
+ fBoxProp[i]->SetNumber(clip[i]);
+ }
+ } else {
+ HideFrame(fPlanePropFrame);
+ HideFrame(fBoxPropFrame);
+ }
+}
+
+//______________________________________________________________________
+void TGLClipSetSubEditor::Changed()
+{
+ // Emit Changed signal.
+
+ Emit("Changed()");
+}
+
+//______________________________________________________________________________
+void TGLClipSetSubEditor::ClipValueChanged()
+{
+ // One of number entries was changed.
+
+ fApplyButton->SetState(kButtonUp);
+}
+
+//______________________________________________________________________________
+void TGLClipSetSubEditor::ClipTypeChanged(Int_t id)
+{
+ // Clip type radio button changed - update viewer.
+
+ switch (id)
+ {
+ case 2: fCurrentClip = kClipPlane; break;
+ case 3: fCurrentClip = kClipBox; break;
+ default: fCurrentClip = kClipNone; break;
+ }
+ fM->SetClipType(fCurrentClip);
+ SetModel(fM);
+ ((TGMainFrame*)GetMainFrame())->Layout();
+ Changed();
+}
+
+//______________________________________________________________________________
+void TGLClipSetSubEditor::UpdateViewerClip()
+{
+ // Change clipping volume.
+
+ Double_t data[6] = {0.};
+ // Fetch GUI state for clip if 'type' into 'data' vector
+ if (fCurrentClip == kClipPlane)
+ for (Int_t i = 0; i < 4; ++i)
+ data[i] = fPlaneProp[i]->GetNumber();
+ else if (fCurrentClip == kClipBox)
+ for (Int_t i = 0; i < 6; ++i)
+ data[i] = fBoxProp[i]->GetNumber();
+
+ fApplyButton->SetState(kButtonDisabled);
+
+ fM->SetClipState(fCurrentClip, data);
+ fM->SetShowManip(fClipEdit->IsDown());
+ fM->SetShowClip (fClipShow->IsDown());
+ if (fCurrentClip != kClipNone)
+ fM->GetCurrentClip()->SetMode(fClipInside->IsDown() ? TGLClip::kInside : TGLClip::kOutside);
+
+ Changed();
+}
+
+
+//______________________________________________________________________
+// TGLClipSetEditor
+//
+//
+
+ClassImp(TGLClipSetEditor)
+
+//______________________________________________________________________
+TGLClipSetEditor::TGLClipSetEditor(const TGWindow *p, Int_t width, Int_t height,
+ UInt_t options, Pixel_t back) :
+ TGedFrame(p, width, height, options | kVerticalFrame, back),
+ fM (0),
+ fSE (0)
+{
+ // Constructor.
+
+ MakeTitle("TGLClipSet");
+
+ fSE = new TGLClipSetSubEditor(this);
+ AddFrame(fSE, new TGLayoutHints(kLHintsTop, 2, 0, 2, 2));
+ fSE->Connect("Changed()", "TGLClipSetEditor", this, "Update()");
+}
+
+/**************************************************************************/
+
+//______________________________________________________________________
+void TGLClipSetEditor::SetModel(TObject* obj)
+{
+ // Set model object.
+
+ fM = dynamic_cast<TGLClipSet*>(obj);
+ fSE->SetModel(fM);
+}
--
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