umbrello  2.37.0
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
umlappprivate.h
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1 /*
2  SPDX-License-Identifier: GPL-2.0-or-later
3  SPDX-FileCopyrightText: 2002-2022 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
4 */
5 
6 #ifndef UMLAPPPRIVATE_H
7 #define UMLAPPPRIVATE_H
8 
9 // app includes
10 #include "cmds.h"
11 #include "finddialog.h"
12 #include "findresults.h"
13 #include "uml.h"
14 #include "umldoc.h"
15 #include "diagramswindow.h"
16 #include "objectswindow.h"
17 #include "stereotypeswindow.h"
18 
19 // kde includes
20 #include <KActionCollection>
21 #if QT_VERSION < 0x050000
22 #include <KStandardDirs>
23 #endif
24 #include <KToggleAction>
25 #include <ktexteditor/configinterface.h>
26 #include <ktexteditor/document.h>
27 #include <ktexteditor/editor.h>
28 #if QT_VERSION < 0x050000
29 #include <ktexteditor/editorchooser.h>
30 #endif
31 #include <ktexteditor/view.h>
32 
33 // qt includes
34 #include <QDesktopServices>
35 #include <QFile>
36 #include <QFileInfo>
37 #include <QFont>
38 #include <QListWidget>
39 #include <QObject>
40 #ifdef WEBKIT_WELCOMEPAGE
41 #include <QWebView>
42 #else
43 #include <QTextBrowser>
44 #endif
45 
46 class QWidget;
47 
48 
55 class UMLAppPrivate : public QObject
56 {
57  Q_OBJECT
58 public:
62  QListWidget *logWindow;
63  KToggleAction *viewDiagramsWindow;
64  KToggleAction *viewObjectsWindow;
65  KToggleAction *viewStereotypesWindow;
66  KToggleAction *viewWelcomeWindow;
70  QDockWidget *welcomeWindow;
71  QDockWidget *editorWindow;
72 
73  KTextEditor::Editor *editor;
74  KTextEditor::View *view;
75  KTextEditor::Document *document;
76 
77  explicit UMLAppPrivate(UMLApp *_parent)
78  : parent(_parent),
79  findDialog(_parent),
84  diagramsWindow(0),
85  objectsWindow(0),
87  welcomeWindow(0),
88  editorWindow(0),
89  view(0),
90  document(0)
91  {
92 #if QT_VERSION >= 0x050000
93  /* TODO: On the call to KTextEditor::Editor::instance() Valgrind reports
94  "Conditional jump or move depends on uninitialised value(s)".
95  */
96  editor = KTextEditor::Editor::instance();
97 #else
98  editor = KTextEditor::EditorChooser::editor();
99 #endif
100  logWindow = new QListWidget;
101  QFont mono;
102  mono.setFamily(QLatin1String("Monospace"));
103  logWindow->setFont(mono);
104  connect(logWindow, SIGNAL(itemDoubleClicked(QListWidgetItem *)), this, SLOT(slotLogWindowItemDoubleClicked(QListWidgetItem *)));
105  }
106 
108  {
109  delete diagramsWindow;
110  delete editorWindow;
111  delete logWindow;
112  delete objectsWindow;
113  delete stereotypesWindow;
114  delete welcomeWindow;
115  }
116 
117  bool openFileInEditor(const QUrl &file, int startCursor=0, int endCursor=0);
118 
119 public slots:
120  void slotLogWindowItemDoubleClicked(QListWidgetItem *item)
121  {
122  QStringList columns = item->text().split(QChar::fromLatin1(':'));
123 
124  openFileInEditor(QUrl::fromLocalFile(columns[0]), columns[1].toInt()-1, columns[2].toInt());
125  }
126 
128  {
129  // create the tree viewer
130  diagramsWindow = new DiagramsWindow(i18n("&Diagrams"), parent);
131  parent->addDockWidget(Qt::LeftDockWidgetArea, diagramsWindow);
132 
133  viewDiagramsWindow = parent->actionCollection()->add<KToggleAction>(QLatin1String("view_show_diagrams"));
134  connect(viewDiagramsWindow, SIGNAL(triggered(bool)), diagramsWindow, SLOT(setVisible(bool)));
135  }
136 
138  {
139  // create the object window
140  objectsWindow = new ObjectsWindow(i18n("&UML Objects"), parent);
141  parent->addDockWidget(Qt::LeftDockWidgetArea, objectsWindow);
142 
143  viewObjectsWindow = parent->actionCollection()->add<KToggleAction>(QLatin1String("view_show_objects"));
144  connect(viewObjectsWindow, SIGNAL(triggered(bool)), objectsWindow, SLOT(setVisible(bool)));
145  }
146 
148  {
149  // create the tree viewer
150  stereotypesWindow = new StereotypesWindow(i18n("&Stereotypes"), parent);
151  parent->addDockWidget(Qt::LeftDockWidgetArea, stereotypesWindow);
152 
153  viewStereotypesWindow = parent->actionCollection()->add<KToggleAction>(QLatin1String("view_show_stereotypes"));
154  connect(viewStereotypesWindow, SIGNAL(triggered(bool)), stereotypesWindow, SLOT(setVisible(bool)));
155  }
156 
158  {
159  QString file = findWelcomeFile();
160  if (file.isEmpty())
161  return;
162  QString html = readWelcomeFile(file);
163  if (html.isEmpty())
164  return;
165  // qDebug() << html;
166  welcomeWindow = new QDockWidget(i18n("Welcome"), parent);
167  welcomeWindow->setObjectName(QLatin1String("WelcomeDock"));
168 #ifdef WEBKIT_WELCOMEPAGE
169  QWebView *view = new QWebView;
170  view->page()->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
171  view->setContextMenuPolicy(Qt::NoContextMenu);
172  connect(view, SIGNAL(linkClicked(const QUrl)), this, SLOT(slotWelcomeWindowLinkClicked(const QUrl)));
173  view->setHtml(html);
174  view->show();
175  welcomeWindow->setWidget(view);
176 #else
177  QTextBrowser *tb = new QTextBrowser(dynamic_cast<QWidget*>(this));
178  tb->setOpenExternalLinks(true);
179  tb->setOpenLinks(false);
180  tb->setHtml(html);
181  connect(tb, SIGNAL(anchorClicked(const QUrl)), this, SLOT(slotWelcomeWindowLinkClicked(const QUrl)));
182  welcomeWindow->setWidget(tb);
183 #endif
184  parent->addDockWidget(Qt::RightDockWidgetArea, welcomeWindow);
185 
186  viewWelcomeWindow = parent->actionCollection()->add<KToggleAction>(QLatin1String("view_show_welcome"));
187  connect(viewWelcomeWindow, SIGNAL(triggered(bool)), welcomeWindow, SLOT(setVisible(bool)));
188  }
189 
190  void slotWelcomeWindowLinkClicked(const QUrl &url)
191  {
192  //qDebug() << url;
193  if (url.scheme() == QLatin1String("mailto") || url.scheme().startsWith(QLatin1String("http"))) {
194  QDesktopServices::openUrl(url);
195  return;
196  }
197  QStringList list = url.toString().split(QLatin1Char('-'));
198  list.removeLast();
199  QString key;
200  foreach(const QString s, list) {
201  QString a = s;
202  a[0] = a[0].toUpper();
203  key.append(a);
204  }
206  if (type == Uml::DiagramType::Undefined)
207  return;
208  QString diagramName = UMLApp::app()->document()->createDiagramName(type);
209  if (!diagramName.isEmpty())
210  UMLApp::app()->executeCommand(new Uml::CmdCreateDiagram(UMLApp::app()->document(), type, diagramName));
211  }
212 
213 private:
214  QString findWelcomeFile();
215  QString readWelcomeFile(const QString &file);
216 };
217 
218 #endif
Definition: diagramswindow.h:15
Definition: finddialog.h:20
Definition: findresults.h:25
Definition: objectswindow.h:16
Definition: stereotypeswindow.h:15
Definition: umlappprivate.h:56
KTextEditor::Editor * editor
Definition: umlappprivate.h:73
bool openFileInEditor(const QUrl &file, int startCursor=0, int endCursor=0)
Definition: umlappprivate.cpp:142
void createStereotypesWindow()
Definition: umlappprivate.h:147
KTextEditor::View * view
Definition: umlappprivate.h:74
DiagramsWindow * diagramsWindow
Definition: umlappprivate.h:67
void createWelcomeWindow()
Definition: umlappprivate.h:157
QString findWelcomeFile()
Definition: umlappprivate.cpp:20
KToggleAction * viewObjectsWindow
Definition: umlappprivate.h:64
~UMLAppPrivate()
Definition: umlappprivate.h:107
UMLApp * parent
Definition: umlappprivate.h:59
FindDialog findDialog
Definition: umlappprivate.h:60
KTextEditor::Document * document
Definition: umlappprivate.h:75
QString readWelcomeFile(const QString &file)
Definition: umlappprivate.cpp:79
KToggleAction * viewStereotypesWindow
Definition: umlappprivate.h:65
KToggleAction * viewDiagramsWindow
Definition: umlappprivate.h:63
FindResults findResults
Definition: umlappprivate.h:61
StereotypesWindow * stereotypesWindow
Definition: umlappprivate.h:69
QDockWidget * welcomeWindow
Definition: umlappprivate.h:70
void createObjectsWindow()
Definition: umlappprivate.h:137
void slotWelcomeWindowLinkClicked(const QUrl &url)
Definition: umlappprivate.h:190
void slotLogWindowItemDoubleClicked(QListWidgetItem *item)
Definition: umlappprivate.h:120
UMLAppPrivate(UMLApp *_parent)
Definition: umlappprivate.h:77
QListWidget * logWindow
Logging window.
Definition: umlappprivate.h:62
QDockWidget * editorWindow
Definition: umlappprivate.h:71
void createDiagramsWindow()
Definition: umlappprivate.h:127
ObjectsWindow * objectsWindow
Definition: umlappprivate.h:68
KToggleAction * viewWelcomeWindow
Definition: umlappprivate.h:66
Definition: uml.h:95
UMLDoc * document() const
Definition: uml.cpp:1139
void executeCommand(QUndoCommand *cmd)
Definition: uml.cpp:3623
static UMLApp * app()
Definition: uml.cpp:349
QString createDiagramName(Uml::DiagramType::Enum type, bool askForName=true)
Definition: umldoc.cpp:1675
Definition: cmdcreatediagram.h:20
#define i18n
Definition: main.cpp:35
connect()
Definition: namespaces-multiple.php:5
Enum fromString(const QString &item)
Definition: basictypes.cpp:224
Enum
Definition: basictypes.h:63
@ Undefined
Definition: basictypes.h:66
QString a
Definition: petalnode.cpp:13