Changeset 29daad for src/UIElements/Views/Qt4/GLMoleculeView.hpp

Timestamp:

Oct 6, 2011, 12:08:27 PM (14 years ago)

Author:

Frederik Heber <heber@…>

Branches:

Action_Thermostats, Add_AtomRandomPerturbation, Add_FitFragmentPartialChargesAction, Add_RotateAroundBondAction, Add_SelectAtomByNameAction, Added_ParseSaveFragmentResults, AddingActions_SaveParseParticleParameters, Adding_Graph_to_ChangeBondActions, Adding_MD_integration_tests, Adding_ParticleName_to_Atom, Adding_StructOpt_integration_tests, AtomFragments, Automaking_mpqc_open, AutomationFragmentation_failures, Candidate_v1.5.4, Candidate_v1.6.0, Candidate_v1.6.1, ChangeBugEmailaddress, ChangingTestPorts, ChemicalSpaceEvaluator, CombiningParticlePotentialParsing, Combining_Subpackages, Debian_Package_split, Debian_package_split_molecuildergui_only, Disabling_MemDebug, Docu_Python_wait, EmpiricalPotential_contain_HomologyGraph, EmpiricalPotential_contain_HomologyGraph_documentation, Enable_parallel_make_install, Enhance_userguide, Enhanced_StructuralOptimization, Enhanced_StructuralOptimization_continued, Example_ManyWaysToTranslateAtom, Exclude_Hydrogens_annealWithBondGraph, FitPartialCharges_GlobalError, Fix_BoundInBox_CenterInBox_MoleculeActions, Fix_ChargeSampling_PBC, Fix_ChronosMutex, Fix_FitPartialCharges, Fix_FitPotential_needs_atomicnumbers, Fix_ForceAnnealing, Fix_IndependentFragmentGrids, Fix_ParseParticles, Fix_ParseParticles_split_forward_backward_Actions, Fix_PopActions, Fix_QtFragmentList_sorted_selection, Fix_Restrictedkeyset_FragmentMolecule, Fix_StatusMsg, Fix_StepWorldTime_single_argument, Fix_Verbose_Codepatterns, Fix_fitting_potentials, Fixes, ForceAnnealing_goodresults, ForceAnnealing_oldresults, ForceAnnealing_tocheck, ForceAnnealing_with_BondGraph, ForceAnnealing_with_BondGraph_continued, ForceAnnealing_with_BondGraph_continued_betteresults, ForceAnnealing_with_BondGraph_contraction-expansion, FragmentAction_writes_AtomFragments, FragmentMolecule_checks_bonddegrees, GeometryObjects, Gui_Fixes, Gui_displays_atomic_force_velocity, ImplicitCharges, IndependentFragmentGrids, IndependentFragmentGrids_IndividualZeroInstances, IndependentFragmentGrids_IntegrationTest, IndependentFragmentGrids_Sole_NN_Calculation, JobMarket_RobustOnKillsSegFaults, JobMarket_StableWorkerPool, JobMarket_unresolvable_hostname_fix, MoreRobust_FragmentAutomation, ODR_violation_mpqc_open, PartialCharges_OrthogonalSummation, PdbParser_setsAtomName, PythonUI_with_named_parameters, QtGui_reactivate_TimeChanged_changes, Recreated_GuiChecks, Rewrite_FitPartialCharges, RotateToPrincipalAxisSystem_UndoRedo, SaturateAtoms_findBestMatching, SaturateAtoms_singleDegree, StoppableMakroAction, Subpackage_CodePatterns, Subpackage_JobMarket, Subpackage_LinearAlgebra, Subpackage_levmar, Subpackage_mpqc_open, Subpackage_vmg, Switchable_LogView, ThirdParty_MPQC_rebuilt_buildsystem, TrajectoryDependenant_MaxOrder, TremoloParser_IncreasedPrecision, TremoloParser_MultipleTimesteps, TremoloParser_setsAtomName, Ubuntu_1604_changes, stable

Children:

b40b9d

Parents:

064178

git-author:

Frederik Heber <heber@…> (08/11/11 15:14:05)

git-committer:

Frederik Heber <heber@…> (10/06/11 12:08:27)

Message:

Added rudimentarily working GlMoleculeView (class was empty before).

• We took over the code from (ancient) branch MolecuilderGUI and adapated it to the current standards. Atoms are drawn, bonds in some so far wrong direction as well.
• Note that the guz has trouble showing dialogs for all Actions. This should be some minor bug.

File:

• src/UIElements/Views/Qt4/GLMoleculeView.hpp (modified) (2 diffs)

src/UIElements/Views/Qt4/GLMoleculeView.hpp

@@ -2 +2 @@
  * GLMoleculeView.hpp
  *
- *  Created on: Jan 26, 2010
- *      Author: crueger
+ *  Created on: Auf 11, 2010
+ *      Author: heber
  */
 
@@ -14 +14 @@
 #endif
 
+#include <qgl.h>
+#include <qdialog.h>
+#include <qlabel.h>
+#include <qlineedit.h>
+//#include <qwidgetfactory.h>
 
-#include <QtOpenGL/QGLWidget>
+#include "CodePatterns/Observer.hpp"
+#include "LinearAlgebra/Vector.hpp"
+#include "changetypes.hpp"
 
-class GLMoleculeView :  public QGLWidget
+class atom;
+class element;
+class molecule;
+
+class GLMoleculeView : public QGLWidget, public Observer
 {
-  Q_OBJECT
+    Q_OBJECT
+
 public:
-  GLMoleculeView(QWidget *parent=0);
-  virtual ~GLMoleculeView();
+
+    GLMoleculeView( QWidget* parent);
+    ~GLMoleculeView();
+
+public slots:
+
+    void    setXRotation( int degrees );
+    void    setYRotation( int degrees );
+    void    setZRotation( int degrees );
+    void    setScale( int distance );
+    void    setLightPosition( int *light );
+    void    setLightDiffuse( int *light );
+    void    setLightAmbient( int *light );
+    void    createDialogLight();
+    void    toggleMultiViewEnabled();
+
+    void    init( QLabel *ptr );
+    void    initCoordinates(QLabel *ptr);
+    void    createView();
+    void    hearMoleculeSelected(molecule *mol);
+    void    hearAtomSelected(molecule *mol, atom *Walker);
+    void    hearMoleculeChanged(molecule *mol, enum ChangesinMolecule type);
+    void    hearAtomChanged(molecule *mol, atom *Walker, enum ChangesinAtom type);
+    void    hearElementChanged(element *Runner, enum ChangesinElement type);
+    void    hearMoleculeAdded(molecule *mol);
+    void    hearAtomAdded(molecule *mol, atom *Walker);
+    void    hearMoleculeRemoved(molecule *mol);
+    void    hearAtomRemoved(molecule *mol, atom *Walker);
+
+signals:
+    void    notifyMoleculeSelected( molecule *mol );
+    void    notifyAtomSelected( molecule *mol, atom *Walker );
+    void    notifyMoleculeChanged( molecule *mol, enum ChangesinMolecule type );
+    void    notifyAtomChanged( molecule *mol, atom *Walker, enum ChangesinAtom type );
+    void    notifyElementChanged( element *Runner, enum ChangesinElement type );
+    void    notifyMoleculeAdded( molecule *mol);
+    void    notifyElementAdded( element *Runner);
+    void    notifyAtomAdded( molecule *mol, atom *Walker );
+    void    notifyMoleculeRemoved( molecule *mol );
+    void    notifyAtomRemoved( molecule *mol, atom *Walker );
+
+protected:
+
+    void    initializeGL();
+    void    paintGL();
+    void    resizeGL( int w, int h );
+    void    makeSphere(const Vector &x, double radius, const unsigned char color[3]);
+    void    makeCylinder(const Vector &x, const Vector &y, double radius, double height, const unsigned char color[3]);
+    void mousePressEvent(QMouseEvent* event);
+    void mouseReleaseEvent(QMouseEvent* event);
+
+public:
+
+    /** Update function as we are an Observer.
+     *
+     * @param publisher ref to Observable
+     */
+    void update(Observable *publisher);
+
+    /**
+     * This method is called when a special named change
+     * of the Observable occured
+     */
+    void recieveNotification(Observable *publisher, Notification_ptr notification);
+
+    /**
+     * This method is called when the observed object is destroyed.
+     */
+    void subjectKilled(Observable *publisher);
+
+
+private:
+
+    GLuint object;  // call list for the scene to be rendered
+    GLfloat xRot, yRot, zRot, scale;  // rotation angles and scaling (zoom)
+    Vector position;  //!< position of observer
+    Vector view;      //!< point along line of view
+    Vector top;       //!< giving upwards direction
+    Vector X,Y,Z;     //!< vectors defining the coordinate system
+    int width;        //!< width of window
+    int height;       //!< height of window
+
+  QLabel *StatusBar;  //!< pointer to status bar for messages
+  QLabel *CoordinatesBar; //!< pointer to coordinates bar for view port
+
+  GLfloat LightPosition[4];        //!< Light Position
+  GLfloat LightDiffuse[4];         //!< Diffuse Light Values
+  GLfloat LightAmbient[4];        //!< Ambient Light Values
+
+  QPoint LeftButtonPos;     //!< mouse position on mousePressEvent for LeftButton
+  QPoint MiddleButtonPos;   //!< mouse position on mousePressEvent for MidButton
+  QPoint RightButtonPos;    //!< mouse position on mousePressEvent for RightButton
+
+  unsigned char SelectionColor[3] ; //!< highlight color
+
+  bool isSignaller;
+
+  bool MultiViewEnabled;    //!< if true, split screen into four parts with additional xy,xz,yz views
 };