Line data Source code
1 : /// Including QT Headers
2 : #include "dbe/confaccessor.hpp"
3 : #include "dbe/ui_constants.hpp"
4 :
5 : #include <QAction>
6 : #include <QMenu>
7 : #include <QMessageBox>
8 : #include <QContextMenuEvent>
9 : #include <QHBoxLayout>
10 : #include <QHeaderView>
11 : #include <QLabel>
12 : #include <QShortcut>
13 : /// Including DBE
14 : #include "dbe/CustomFileView.hpp"
15 : #include "dbe/IncludeFileWidget.hpp"
16 :
17 0 : dbe::CustomFileView::CustomFileView ( QWidget * parent )
18 : : QTableView ( parent ),
19 0 : ContextMenu ( nullptr ),
20 0 : LaunchIncludeEditor ( nullptr ),
21 0 : HideReadOnlyFiles ( nullptr ),
22 0 : FindFile ( nullptr ),
23 0 : FindFileDialog ( nullptr ),
24 0 : LineEdit ( nullptr ),
25 0 : NextButton ( nullptr ),
26 0 : GoButton ( nullptr )
27 : {
28 0 : ConnectActions();
29 0 : CreateContextMenu();
30 0 : setSelectionBehavior ( SelectionBehavior::SelectRows );
31 0 : horizontalHeader()->setSectionResizeMode ( QHeaderView::ResizeMode::Stretch );
32 0 : setSortingEnabled ( true );
33 :
34 0 : connect ( this, SIGNAL(activated(QModelIndex)),
35 : this, SLOT(file_info_slot(QModelIndex)) );
36 0 : }
37 :
38 0 : void dbe::CustomFileView::CreateActions()
39 : {
40 :
41 :
42 0 : FindFile = new QAction ( tr ( "Find File" ), this );
43 0 : FindFile->setShortcut ( QKeySequence ( tr ( "Ctrl+F" ) ) );
44 0 : FindFile->setShortcutContext ( Qt::WidgetShortcut );
45 0 : connect ( FindFile, SIGNAL ( triggered() ), this, SLOT ( FindFileSlot() ) );
46 : // connect ( Shortcut, SIGNAL ( activated() ), this, SLOT ( FindFileSlot() ) );
47 0 : ContextMenu->addAction ( FindFile );
48 :
49 0 : LaunchIncludeEditor = new QAction ( tr ( "Add/Remove Files" ), this );
50 0 : LaunchIncludeEditor->setShortcutContext ( Qt::WidgetShortcut );
51 0 : connect ( LaunchIncludeEditor, SIGNAL ( triggered() ), this,
52 : SLOT ( LaunchIncludeEditorSlot() ) );
53 0 : ContextMenu->addAction ( LaunchIncludeEditor );
54 :
55 0 : HideReadOnlyFiles = new QAction ( tr ( "Hide Read Only Files" ), this );
56 0 : HideReadOnlyFiles->setShortcutContext ( Qt::WidgetShortcut );
57 0 : HideReadOnlyFiles->setCheckable ( true );
58 0 : HideReadOnlyFiles->setChecked ( false );
59 0 : connect ( HideReadOnlyFiles, SIGNAL ( triggered ( bool ) ), this,
60 : SLOT ( HideReadOnlyFilesSlot ( bool ) ) );
61 0 : ContextMenu->addAction ( HideReadOnlyFiles );
62 :
63 0 : m_file_info_action = new QAction (tr ("File &information"));
64 0 : connect ( m_file_info_action, SIGNAL(triggered()),
65 : this, SLOT(file_info_slot()) );
66 0 : ContextMenu->addAction ( m_file_info_action );
67 0 : }
68 :
69 0 : void dbe::CustomFileView::ConnectActions()
70 : {
71 0 : connect ( this, SIGNAL ( clicked ( QModelIndex ) ), this,
72 : SLOT ( ChangeSelection ( QModelIndex ) ) );
73 0 : }
74 :
75 0 : void dbe::CustomFileView::CreateContextMenu()
76 : {
77 0 : if ( ContextMenu == nullptr )
78 : {
79 0 : ContextMenu = new QMenu ( this );
80 0 : CreateActions();
81 : }
82 0 : }
83 :
84 0 : void dbe::CustomFileView::contextMenuEvent ( QContextMenuEvent * Event )
85 : {
86 0 : QModelIndex index = indexAt ( Event->pos() );
87 :
88 0 : if ( index.isValid() )
89 : {
90 0 : if ( model()->data ( model()->index ( index.row(), 2 ) ).toString() == "RO" ) {
91 0 : ContextMenu->actions().at ( 1 )->setVisible ( false );
92 : }
93 : else {
94 0 : ContextMenu->actions().at ( 1 )->setVisible ( true );
95 : }
96 :
97 0 : setCurrentIndex ( index );
98 0 : selectionModel()->setCurrentIndex ( index, QItemSelectionModel::NoUpdate );
99 0 : ContextMenu->exec ( Event->globalPos() );
100 : }
101 0 : }
102 :
103 0 : void dbe::CustomFileView::GoToFile()
104 : {
105 0 : ListIndex = 0;
106 0 : ListOfMatch.clear();
107 :
108 0 : QString UserType = LineEdit->text();
109 :
110 0 : if ( UserType.isEmpty() )
111 : {
112 0 : return;
113 : }
114 :
115 0 : QAbstractItemModel * Model = model();
116 :
117 0 : if ( Model != nullptr )
118 : {
119 0 : QVariant StringCriterium = QVariant ( UserType );
120 :
121 0 : QModelIndex find_by_name = Model->index ( 0, 0 );
122 0 : QModelIndex find_by_path = Model->index ( 0, 1 );
123 :
124 0 : Qt::MatchFlags options = Qt::MatchContains;
125 :
126 0 : if ( CaseSensitiveCheckBox->isChecked() )
127 : {
128 0 : options = options | Qt::MatchCaseSensitive;
129 : }
130 :
131 0 : if ( WholeWordCheckBox->isChecked() )
132 : {
133 0 : options = Qt::MatchExactly;
134 : }
135 :
136 0 : ListOfMatch = Model->match ( find_by_name, Qt::DisplayRole, StringCriterium, 1000,
137 0 : options );
138 :
139 0 : ListOfMatch.append (
140 0 : Model->match ( find_by_path, Qt::DisplayRole, StringCriterium, 1000, options ) );
141 :
142 0 : if ( ListOfMatch.size() > 0 )
143 : {
144 0 : ListIndex = 0;
145 0 : scrollTo ( ListOfMatch.value ( ListIndex ), QAbstractItemView::EnsureVisible );
146 0 : selectRow ( ListOfMatch.value ( ListIndex ).row() );
147 0 : resizeColumnToContents ( ListIndex );
148 :
149 0 : GoButton->setDisabled ( true );
150 0 : NextButton->setEnabled ( true );
151 :
152 0 : disconnect ( LineEdit, SIGNAL ( returnPressed() ), this, SLOT ( GoToFile() ) );
153 0 : connect ( LineEdit, SIGNAL ( returnPressed() ), this, SLOT ( GoToNext() ) );
154 0 : ChangeSelection ( ListOfMatch.at ( ListIndex ) );
155 : }
156 0 : }
157 0 : }
158 :
159 0 : void dbe::CustomFileView::GoToNext()
160 : {
161 0 : if ( ( LineEdit->text() ).isEmpty() )
162 : {
163 0 : ListIndex = 0;
164 0 : ListOfMatch.clear();
165 0 : return;
166 : }
167 :
168 0 : if ( ListOfMatch.size() > 0 )
169 : {
170 0 : if ( ( ++ListIndex ) < ListOfMatch.size() )
171 : {
172 0 : scrollTo ( ListOfMatch.value ( ListIndex ), QAbstractItemView::EnsureVisible );
173 0 : selectRow ( ListOfMatch.value ( ListIndex ).row() );
174 0 : resizeColumnToContents ( ListIndex );
175 0 : ChangeSelection ( ListOfMatch.at ( ListIndex ) );
176 : }
177 : else
178 : {
179 0 : ListIndex = 0;
180 0 : scrollTo ( ListOfMatch.value ( ListIndex ), QAbstractItemView::EnsureVisible );
181 0 : selectRow ( ListOfMatch.value ( ListIndex ).row() );
182 0 : resizeColumnToContents ( ListIndex );
183 0 : ChangeSelection ( ListOfMatch.at ( ListIndex ) );
184 : }
185 : }
186 : }
187 :
188 0 : void dbe::CustomFileView::FindFileSlot()
189 : {
190 0 : if ( FindFileDialog != nullptr )
191 : {
192 0 : delete FindFileDialog;
193 0 : FindFileDialog = nullptr;
194 : }
195 :
196 0 : FindFileDialog = new QDialog ( this );
197 0 : FindFileDialog->setSizePolicy ( QSizePolicy::Preferred, QSizePolicy::Preferred );
198 0 : FindFileDialog->setToolTip ( "Type string to edit line and press Enter." );
199 0 : FindFileDialog->setWindowTitle ( "Search for a file name in the table" );
200 :
201 0 : QHBoxLayout * FileLayout = new QHBoxLayout();
202 0 : QLabel * Label = new QLabel ( QString ( "Find File:" ) );
203 0 : NextButton = new QPushButton ( "Next" );
204 0 : GoButton = new QPushButton ( "Go !" );
205 0 : LineEdit = new QLineEdit();
206 0 : LineEdit->setToolTip ( "Type string and press Enter" );
207 :
208 0 : FileLayout->addWidget ( Label );
209 0 : FileLayout->addWidget ( LineEdit );
210 0 : FileLayout->addWidget ( GoButton );
211 0 : FileLayout->addWidget ( NextButton );
212 :
213 0 : QHBoxLayout * ButtonsLayout = new QHBoxLayout();
214 0 : WholeWordCheckBox = new QCheckBox ( "Whole String" );
215 0 : CaseSensitiveCheckBox = new QCheckBox ( "Case Sensitive" );
216 :
217 0 : ButtonsLayout->addWidget ( WholeWordCheckBox );
218 0 : ButtonsLayout->addWidget ( CaseSensitiveCheckBox );
219 :
220 0 : QVBoxLayout * FindDialogLayout = new QVBoxLayout();
221 0 : FindDialogLayout->addItem ( FileLayout );
222 0 : FindDialogLayout->addItem ( ButtonsLayout );
223 :
224 0 : FindFileDialog->setLayout ( FindDialogLayout );
225 0 : FindFileDialog->show();
226 : //NextButton->setDisabled(true);
227 :
228 0 : connect ( LineEdit, SIGNAL ( textEdited ( QString ) ), this,
229 : SLOT ( EditedSearchString ( QString ) ) );
230 0 : connect ( WholeWordCheckBox, SIGNAL ( clicked() ), this, SLOT ( EditedSearchString() ) );
231 0 : connect ( CaseSensitiveCheckBox, SIGNAL ( clicked() ), this,
232 : SLOT ( EditedSearchString() ) );
233 :
234 0 : connect ( LineEdit, SIGNAL ( returnPressed() ), this, SLOT ( GoToFile() ) );
235 0 : connect ( GoButton, SIGNAL ( clicked() ), this, SLOT ( GoToFile() ) );
236 0 : connect ( NextButton, SIGNAL ( clicked() ), this, SLOT ( GoToNext() ) );
237 0 : }
238 :
239 0 : void dbe::CustomFileView::file_info_slot() {
240 0 : file_info_slot(currentIndex());
241 0 : }
242 :
243 0 : void dbe::CustomFileView::file_info_slot(QModelIndex index) {
244 0 : QString file = model()->data ( model()->index ( index.row(), 0,
245 0 : index.parent() ) ).toString();
246 0 : QString path = model()->data ( model()->index ( index.row(), 1,
247 0 : index.parent() ) ).toString();
248 0 : auto full_name = path + "/" + file;
249 :
250 0 : QStringList includes ( dbe::config::api::get::file::inclusions_singlefile (
251 0 : full_name ) );
252 0 : QString message{"Files included by " + file + "\n"};
253 0 : bool schema=false;
254 0 : for (auto inc: includes) {
255 0 : if (schema && !inc.endsWith(".schema.xml")) {
256 0 : message.append("\nData files:");
257 : schema = false;
258 : }
259 0 : if (inc.endsWith(".schema.xml")) {
260 0 : if (!schema) {
261 0 : message.append("\nSchema files:");
262 : schema = true;
263 : }
264 : }
265 0 : message.append("\n " + inc);
266 0 : }
267 :
268 0 : QMessageBox mbox(this);
269 0 : mbox.setWindowTitle(QString{"File information for " + file});
270 0 : mbox.setStandardButtons(QMessageBox::Ok);
271 0 : mbox.setText(message);
272 0 : mbox.exec();
273 0 : }
274 :
275 0 : void dbe::CustomFileView::LaunchIncludeEditorSlot()
276 : {
277 0 : QModelIndex index = currentIndex();
278 0 : QString file = model()->data ( model()->index ( index.row(), 0,
279 0 : index.parent() ) ).toString();
280 0 : QString path = model()->data ( model()->index ( index.row(), 1,
281 0 : index.parent() ) ).toString();
282 0 : auto full_name = path + "/" + file;
283 0 : auto * file_widget = new IncludeFileWidget ( full_name );
284 :
285 0 : file_widget->show();
286 0 : }
287 :
288 0 : void dbe::CustomFileView::HideReadOnlyFilesSlot ( bool Hide )
289 : {
290 0 : for ( int i = 0; i < model()->rowCount(); ++i )
291 : {
292 0 : if ( model()->data ( model()->index ( i, 2 ) ).toString() == "RO" )
293 : {
294 0 : if ( Hide )
295 : {
296 0 : hideRow ( i );
297 : }
298 : else
299 : {
300 0 : showRow ( i );
301 : }
302 : }
303 : }
304 0 : }
305 :
306 0 : void dbe::CustomFileView::EditedSearchString ( QString Text )
307 : {
308 0 : Q_UNUSED ( Text )
309 :
310 0 : connect ( LineEdit, SIGNAL ( returnPressed() ), this, SLOT ( GoToFile() ) );
311 0 : disconnect ( LineEdit, SIGNAL ( returnPressed() ), this, SLOT ( GoToNext() ) );
312 :
313 0 : GoButton->setEnabled ( true );
314 0 : NextButton->setDisabled ( true );
315 0 : }
316 :
317 0 : void dbe::CustomFileView::EditedSearchString()
318 : {
319 0 : QString Dummy ( "Dummy" );
320 0 : EditedSearchString ( Dummy );
321 0 : }
322 :
323 0 : void dbe::CustomFileView::ChangeSelection ( QModelIndex index )
324 : {
325 0 : QString file = model()->data ( model()->index ( index.row(), 0,
326 0 : index.parent() ) ).toString();
327 0 : QString path = model()->data ( model()->index ( index.row(), 1,
328 0 : index.parent() ) ).toString();
329 0 : auto full_name = path + "/" + file;
330 0 : emit stateChanged ( full_name );
331 0 : }
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