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00022 #ifndef __CLASSVIEW_WIDGET_H__
00023 #define __CLASSVIEW_WIDGET_H__
00024
00025 #include <klistview.h>
00026 #include <qstring.h>
00027 #include <qstringlist.h>
00028 #include <qmap.h>
00029 #include <qtooltip.h>
00030 #include <codemodel.h>
00031
00032 class KDevProject;
00033 class ClassViewPart;
00034 class ClassViewItem;
00035 class FolderBrowserItem;
00036 class NamespaceDomBrowserItem;
00037 class ClassDomBrowserItem;
00038 class TypeAliasDomBrowserItem;
00039 class FunctionDomBrowserItem;
00040 class VariableDomBrowserItem;
00041 class KSelectAction;
00042
00043 class ClassViewWidget : public KListView, public QToolTip
00044 {
00045 Q_OBJECT
00046 public:
00047 enum ViewMode
00048 {
00049 KDevelop3ViewMode = 0,
00050 KDevelop2ViewMode,
00051 JavaLikeViewMode
00052 };
00053
00054 public:
00055 ClassViewWidget( ClassViewPart *part );
00056 virtual ~ClassViewWidget();
00057
00058 int viewMode() const;
00059 void setViewMode( int mode );
00060
00061 void clear();
00062
00063 signals:
00064 void removedNamespace(const QString &name);
00065
00066 private slots:
00067 void slotNewClass();
00068 void slotAddMethod();
00069 void slotAddAttribute();
00070 void slotOpenDeclaration();
00071 void slotOpenImplementation();
00072
00073 protected:
00074 void contentsContextMenuEvent( QContextMenuEvent* );
00075 void maybeTip( QPoint const & );
00076
00077 private slots:
00078 void slotProjectOpened();
00079 void slotProjectClosed();
00080 void refresh();
00081 void insertFile( const QString& fileName );
00082 void removeFile( const QString& fileName );
00083 void slotExecuted( QListViewItem* item );
00084
00085 private:
00086 ClassViewPart* m_part;
00087 QStringList removedText;
00088 QString m_projectDirectory;
00089 int m_projectDirectoryLength;
00090 FolderBrowserItem* m_projectItem;
00091 KSelectAction* m_actionViewMode;
00092 KAction* m_actionNewClass;
00093 KAction* m_actionAddMethod;
00094 KAction* m_actionAddAttribute;
00095 KAction* m_actionOpenDeclaration;
00096 KAction* m_actionOpenImplementation;
00097
00098 friend class ClassViewItem;
00099 friend class FolderBrowserItem;
00100 friend class NamespaceDomBrowserItem;
00101 friend class ClassDomBrowserItem;
00102 friend class TypeAliasDomBrowserItem;
00103 friend class FunctionDomBrowserItem;
00104 friend class VariableDomBrowserItem;
00105 };
00106
00107 class ClassViewItem: public KListViewItem
00108 {
00109 public:
00110 ClassViewItem( QListView* parent, const QString& text=QString::null )
00111 : KListViewItem( parent, text ) {}
00112 ClassViewItem( QListViewItem* parent, const QString& text=QString::null )
00113 : KListViewItem( parent, text ) {}
00114
00115 virtual const CodeModelItem* model() const { return 0; }
00116
00117 virtual bool isFolder() const { return false; }
00118 virtual bool isFile() const { return false; }
00119 virtual bool isNamespace() const { return false; }
00120 virtual bool isClass() const { return false; }
00121 virtual bool isFunction() const { return false; }
00122 virtual bool isVariable() const { return false; }
00123 virtual bool isTypeAlias() const { return false; }
00124
00125 virtual bool hasDeclaration() const { return false; }
00126 virtual bool hasImplementation() const { return false; }
00127
00128 virtual void openDeclaration() {}
00129 virtual void openImplementation() {}
00130
00131 ClassViewWidget* listView() { return static_cast<ClassViewWidget*>( KListViewItem::listView() ); }
00132 const ClassViewWidget* listView() const { return static_cast<ClassViewWidget*>( KListViewItem::listView() ); }
00133 };
00134
00135 class FolderBrowserItem: public ClassViewItem
00136 {
00137 public:
00138 FolderBrowserItem( ClassViewWidget* widget, QListView* parent, const QString& name=QString::null )
00139 : ClassViewItem( parent, name ), m_widget(widget) {}
00140 FolderBrowserItem( ClassViewWidget* widget, QListViewItem* parent, const QString& name=QString::null )
00141 : ClassViewItem( parent, name ), m_widget(widget) {}
00142
00143 virtual bool isFolder() const { return true; }
00144
00145 void setup();
00146 QString key( int, bool ) const;
00147
00148 void processFile( FileDom file, QStringList& path, bool remove=false );
00149 void processNamespace( NamespaceDom ns, bool remove=false );
00150 void processClass( ClassDom klass, bool remove=false );
00151 void processTypeAlias( TypeAliasDom typeAlias, bool remove=false );
00152 void processFunction( FunctionDom fun, bool remove=false );
00153 void processVariable( VariableDom var, bool remove=false );
00154
00155 private:
00156 QMap<QString, FolderBrowserItem*> m_folders;
00157 QMap<QString, NamespaceDomBrowserItem*> m_namespaces;
00158 QMap<ClassDom, ClassDomBrowserItem*> m_classes;
00159 QMap<TypeAliasDom, TypeAliasDomBrowserItem*> m_typeAliases;
00160 QMap<FunctionDom, FunctionDomBrowserItem*> m_functions;
00161 QMap<VariableDom, VariableDomBrowserItem*> m_variables;
00162
00163 ClassViewWidget* m_widget;
00164 };
00165
00166 class NamespaceDomBrowserItem: public ClassViewItem
00167 {
00168 public:
00169 NamespaceDomBrowserItem( QListView* parent, NamespaceDom dom )
00170 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00171 NamespaceDomBrowserItem( QListViewItem* parent, NamespaceDom dom )
00172 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00173
00174 const CodeModelItem* model() const { return m_dom; }
00175
00176 virtual bool isNamespace() const { return true; }
00177
00178 void setup();
00179 QString key( int, bool ) const;
00180
00181 void processNamespace( NamespaceDom ns, bool remove=false );
00182 void processClass( ClassDom klass, bool remove=false );
00183 void processTypeAlias( TypeAliasDom typeAlias, bool remove=false );
00184 void processFunction( FunctionDom fun, bool remove=false );
00185 void processVariable( VariableDom var, bool remove=false );
00186
00187 NamespaceDom dom() { return m_dom; }
00188
00189 private:
00190 NamespaceDom m_dom;
00191 QMap<QString, NamespaceDomBrowserItem*> m_namespaces;
00192 QMap<ClassDom, ClassDomBrowserItem*> m_classes;
00193 QMap<TypeAliasDom, TypeAliasDomBrowserItem*> m_typeAliases;
00194 QMap<FunctionDom, FunctionDomBrowserItem*> m_functions;
00195 QMap<VariableDom, VariableDomBrowserItem*> m_variables;
00196 };
00197
00198 class ClassDomBrowserItem: public ClassViewItem
00199 {
00200 public:
00201 ClassDomBrowserItem( QListView* parent, ClassDom dom )
00202 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00203 ClassDomBrowserItem( QListViewItem* parent, ClassDom dom )
00204 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00205
00206 const CodeModelItem* model() const { return m_dom; }
00207 virtual bool isClass() const { return true; }
00208
00209 virtual bool hasDeclaration() const { return true; }
00210 virtual void openDeclaration();
00211
00212 void setup();
00213 QString key( int, bool ) const;
00214
00215 void processClass( ClassDom klass, bool remove=false );
00216 void processTypeAlias( TypeAliasDom typeAlias, bool remove=false );
00217 void processFunction( FunctionDom fun, bool remove=false );
00218 void processVariable( VariableDom var, bool remove=false );
00219
00220 ClassDom dom() { return m_dom; }
00221
00222 private:
00223 ClassDom m_dom;
00224 QMap<ClassDom, ClassDomBrowserItem*> m_classes;
00225 QMap<TypeAliasDom, TypeAliasDomBrowserItem*> m_typeAliases;
00226 QMap<FunctionDom, FunctionDomBrowserItem*> m_functions;
00227 QMap<VariableDom, VariableDomBrowserItem*> m_variables;
00228 };
00229
00230 class TypeAliasDomBrowserItem: public ClassViewItem
00231 {
00232 public:
00233 TypeAliasDomBrowserItem( QListView* parent, TypeAliasDom dom )
00234 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00235 TypeAliasDomBrowserItem( QListViewItem* parent, TypeAliasDom dom )
00236 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00237
00238 const CodeModelItem* model() const { return m_dom; }
00239 virtual bool isTypeAlias() const { return true; }
00240
00241 virtual bool hasDeclaration() const { return true; }
00242 virtual void openDeclaration();
00243
00244 void setup();
00245 QString key( int, bool ) const;
00246
00247 TypeAliasDom dom() { return m_dom; }
00248
00249 private:
00250 TypeAliasDom m_dom;
00251 };
00252
00253 class FunctionDomBrowserItem: public ClassViewItem
00254 {
00255 public:
00256 FunctionDomBrowserItem( QListView* parent, FunctionDom dom )
00257 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00258 FunctionDomBrowserItem( QListViewItem* parent, FunctionDom dom )
00259 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00260
00261 const CodeModelItem* model() const { return m_dom; }
00262 virtual bool isFunction() const { return true; }
00263
00264 virtual bool hasDeclaration() const { return true; }
00265 virtual bool hasImplementation() const;
00266
00267 virtual void openDeclaration();
00268 virtual void openImplementation();
00269
00270 void setup();
00271 QString key( int, bool ) const;
00272
00273 FunctionDom dom() { return m_dom; }
00274
00275 private:
00276 FunctionDom m_dom;
00277 };
00278
00279 class VariableDomBrowserItem: public ClassViewItem
00280 {
00281 public:
00282 VariableDomBrowserItem( QListView* parent, VariableDom dom )
00283 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00284 VariableDomBrowserItem( QListViewItem* parent, VariableDom dom )
00285 : ClassViewItem( parent, dom->name() ), m_dom( dom ) {}
00286
00287 const CodeModelItem* model() const { return m_dom; }
00288 virtual bool isVariable() const { return true; }
00289
00290 virtual bool hasDeclaration() const { return true; }
00291 virtual bool hasImplementation() const { return false; }
00292
00293 virtual void openDeclaration();
00294 virtual void openImplementation();
00295
00296 void setup();
00297 QString key( int, bool ) const;
00298
00299 VariableDom dom() { return m_dom; }
00300
00301 private:
00302 VariableDom m_dom;
00303 };
00304
00305 struct FindOp
00306 {
00307 FindOp( const FunctionDom& dom ): m_dom( dom ) {}
00308
00309 bool operator() ( const FunctionDefinitionDom& def ) const
00310 {
00311 if( m_dom->name() != def->name() )
00312 return false;
00313
00314 if( m_dom->isConstant() != m_dom->isConstant() )
00315 return false;
00316
00317 QString scope1 = QString("::") + m_dom->scope().join("::");
00318 QString scope2 = QString("::") + def->scope().join("::");
00319 if( !scope1.endsWith(scope2) )
00320 return false;
00321
00322 const ArgumentList args = m_dom->argumentList();
00323 const ArgumentList args2 = def->argumentList();
00324 if( args.size() != args2.size() )
00325 return false;
00326
00327 for( uint i=0; i<args.size(); ++i ){
00328 if( args[i]->type() != args[i]->type() )
00329 return false;
00330 }
00331
00332 return true;
00333 }
00334
00335 private:
00336 const FunctionDom& m_dom;
00337 };
00338
00339 #endif