1 // Copyright (C) 2011-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Guillaume Boulant (EDF)
21 #include "StandardApp_Module.hxx"
23 #include <SUIT_Desktop.h>
24 #include <SUIT_Study.h>
25 #include <SalomeApp_Application.h>
26 #include <SALOME_LifeCycleCORBA.hxx>
27 #include "QtxPopupMgr.h"
29 #include CORBA_CLIENT_HEADER(SALOMEDS)
30 #include CORBA_CLIENT_HEADER(SALOMEDS_Attributes)
36 #include <Basics_Utils.hxx>
37 #include "QtHelper.hxx"
40 StandardApp_Module::StandardApp_Module() :
41 SalomeApp_Module( "" )
43 // Note that it's no use to specify here the moduleName because it's
44 // automatically determined by the name of the GUI library
45 // (lib<moduleName>.so) just before initialize step. If you want
46 // nevertheless to setup the module name you should specified this
47 // name in the initialize function below using the CAM_module
48 // function setModuleName(QString&). You are warn then that the
49 // loading of resource files may be incorect and should be manually
50 // managed. In conclusion, if you don't need a special
51 // configuration, please conform to the standard convention: if
52 // <moduleName> is the name of the module as declared in the GUI
53 // configuration file (SalomeApp.xml), then you just have to provide
54 // a library whose name is lib<moduleName>.so and which contains a
55 // factory "extern C" function 'CAM_Module* createModule()'
58 int StandardApp_Module::ACTIONID_DEFAULT_INIT_VALUE = 910;
59 int StandardApp_Module::ACTIONID_UNDEFINED = -1;
61 // Module's initialization
62 void StandardApp_Module::initialize( CAM_Application* app )
65 // ----------------------------------------------------------------
66 // Standard initialization
67 // ----------------------------------------------------------------
69 SalomeApp_Module::initialize( app );
70 _resourceMgr = app->resourceMgr();
71 // Please note that the moduleName() function is inherited from
72 // CAM_module classe, and that its value is determined automatically
73 // from the name specified in the SalomeApp.xml associated to this
74 // module and which corresponds to the name of the GUI library
75 // (lib<moduleName>.so). For XSALOME, see
76 // share/salome/resources/xsalome/SalomeApp.xml in the install
78 _defaultMenuId = this->createMenu( QCHARSTAR(moduleName()), -1, -1, 30 );
79 _defaultToolbarId = this->createTool ( QCHARSTAR(moduleName()) );
80 _actionId_internalCount = StandardApp_Module::ACTIONID_DEFAULT_INIT_VALUE;
83 // ----------------------------------------------------------------
84 // The following initializes the GUI widget and associated actions
85 // ----------------------------------------------------------------
86 // These functions may be redefined in specialized version of this class
87 this->createModuleWidgets();
88 this->createModuleActions();
91 QIcon StandardApp_Module::createIcon(const QString& iconName) {
92 // The icon file is supposed to be available througth the resource
93 // manager, i.e. in the folder containing the XSALOME resources (see
94 // specification in the module file SalomeApp.xml).
95 QPixmap aPixmap = _resourceMgr->loadPixmap( QCHARSTAR(moduleName()), iconName );
96 return QIcon( aPixmap );
99 int StandardApp_Module::newActionId() {
100 _actionId_internalCount++;
101 return _actionId_internalCount;
105 * This function creates an action and connects it to a button in the
106 * toolbar and to an item in the menu associated to this module. This
107 * function applies a common and standard procedure with a maximum of
108 * default values. If no identifier is specified, then a static
109 * internal counter is used to associate an identifier to the created
110 * action. In any case, the action identifier is returned.
112 * Note that the action (object of type QAction) can be retrieved
113 * using the method "QAction * action(int identifier)" of the super
116 int StandardApp_Module::createStandardAction(const QString& label,
117 QObject * slotobject,
118 const char* slotmember,
119 const QString& iconName,
120 const QString& tooltip,
121 const int identifier)
124 // If the tooltip is not defined, we choose instead the label text.
125 QString effToolTip(tooltip);
126 if ( effToolTip.isEmpty() )
129 QIcon actionIcon = this->createIcon(iconName);
131 // If the identifier is not specified, then we use an internal
133 int effIdentifier = identifier;
134 if ( effIdentifier == StandardApp_Module::ACTIONID_UNDEFINED ) {
135 effIdentifier=newActionId();
138 // Creating the action
139 QAction * action= this->createAction( effIdentifier, label, actionIcon,
140 label, effToolTip, 0, getApp()->desktop(),
141 false, slotobject, slotmember);
143 return effIdentifier;
147 * Integrate the action in the default toolbar
149 void StandardApp_Module::addActionInToolbar(int actionId) {
150 this->createTool( actionId, _defaultToolbarId );
154 * Integrate action in the specified menu. If the menu is not
155 * specified, then it is integrated into the menu associated to the
158 void StandardApp_Module::addActionInMenubar(int actionId, int menuId) {
159 if ( menuId == UNSPECIFIED_INT) {
160 menuId = _defaultMenuId;
162 this->action( actionId )->setIconVisibleInMenu(true);
163 this->createMenu( actionId, menuId, 10 );
169 * Add the specified action as an item in the popup menu, with the
170 * specified visible rule. The default is "visible for object browser".
172 void StandardApp_Module::addActionInPopupMenu(int actionId,const QString& rule) {
173 // _GBO_ for a fine customization of the rule (for example with a
174 // test on the type of the selected object), see the LIGTH module:
175 // implement "LightApp_Selection* createSelection() const;"
177 QtxPopupMgr* mgr = this->popupMgr();
178 this->action( actionId )->setIconVisibleInMenu(true);
179 mgr->insert ( this->action( actionId ), parentId, 0 );
180 mgr->setRule( this->action( actionId ), rule, QtxPopupMgr::VisibleRule );
184 * This function can be used to create additionnal widget for this
185 * module GUI (e.g. docked widget). It can be redefined in a
186 * specialized version of this class.
188 void StandardApp_Module::createModuleWidgets() {
189 // Nothing to do in this default gui
193 * This function can be used to defined the list of actions for this
194 * module GUI. It can be redefined in a specialized version of this
196 * Depending on wether you use the method "createStandardAction" or
197 * not, the actions will be automatically plugged in the toolbar and
198 * the menu associated to the module.
200 void StandardApp_Module::createModuleActions() {
201 int actionId = this->createStandardAction("Test", this, SLOT(OnTest()),
202 "f1.png", "Run the default test function");
203 this->addActionInToolbar(actionId);
206 // Get compatible dockable windows.
207 void StandardApp_Module::windows( QMap<int, int>& theMap ) const
210 theMap.insert( SalomeApp_Application::WT_ObjectBrowser, Qt::LeftDockWidgetArea );
211 theMap.insert( SalomeApp_Application::WT_PyConsole, Qt::BottomDockWidgetArea );
214 // Module's engine IOR
215 QString StandardApp_Module::engineIOR() const
217 CORBA::String_var anIOR = getApp()->orb()->object_to_string(getEngine());
218 return QString( anIOR.in() );
222 * This specifies the filename for the icon to be used for the study
223 * component associated to the module. Note that this icon could be
224 * different than the module icon which is defined by the
225 * SalomeApp.xml file dedicated to this module (see the shared
226 * resources folder dedicated to the module) and which is used for the
227 * toolbar of the SALOME application.
229 QString StandardApp_Module::studyIconName()
231 // By default, we return the module icone name
232 return iconName(); // inherited from CAM_Module
236 * This can be used to switch the layout of main application
237 * dockwidgets to one of the predefined configuration (see enum
238 * DockLayoutType). When a layout is set, the previous layout is
239 * memorized and can be restored using the unsetDockLayout function (1
240 * step undo). It is typically to be used in the functions
241 * activateModule to setup the layout and deactivateModule to unset
242 * the layout, i.e. restore to the previous state.
244 void StandardApp_Module::setDockLayout(DockLayoutType layoutType) {
245 SUIT_Desktop* desk = getApp()->desktop();
246 _areaAtBottomLeftCorner = desk->corner(Qt::BottomLeftCorner);
247 _areaAtBottomRightCorner = desk->corner(Qt::BottomRightCorner);
249 if ( layoutType == DOCKLAYOUT_LEFT_VLARGE ) {
250 desk->setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
251 desk->setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
253 desk->setCorner(Qt::BottomLeftCorner, Qt::BottomDockWidgetArea);
254 desk->setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
259 * This function restores the layout state that was previously in
260 * place before the last setDockLayout call.
262 void StandardApp_Module::unsetDockLayout() {
263 SUIT_Desktop* desk = getApp()->desktop();
264 desk->setCorner(Qt::BottomLeftCorner, _areaAtBottomLeftCorner);
265 desk->setCorner(Qt::BottomRightCorner, _areaAtBottomRightCorner);
268 // Module's activation
269 bool StandardApp_Module::activateModule( SUIT_Study* theStudy )
271 bool bOk = SalomeApp_Module::activateModule( theStudy );
273 setMenuShown( true );
274 setToolShown( true );
276 if ( this->createStudyComponentAtActivation() ) {
277 this->createStudyComponent(theStudy);
284 * This function should be implemented in a specialized class and must
285 * return true if you want to automatically create a study component
286 * for this module at activation step (when you first load the module
287 * for a given study). The default function return true.
289 bool StandardApp_Module::createStudyComponentAtActivation() {
294 * This creates a root entry in the active study for this module, i.e
295 * a SComponent with the name of the module and the icon specified for
296 * the module. This component is associated to the engine (return by
297 * getEngine()) if the engine is a SALOMEDS::Driver.
299 void StandardApp_Module::createStudyComponent(SUIT_Study* theStudy) {
301 SALOME_NamingService *aNamingService = SalomeApp_Application::namingService();
302 CORBA::Object_var aSMObject = aNamingService->Resolve("/myStudyManager");
303 SALOMEDS::StudyManager_var aStudyManager = SALOMEDS::StudyManager::_narrow(aSMObject);
304 SALOMEDS::Study_var aDSStudy = aStudyManager->GetStudyByID(theStudy->id());
306 SALOMEDS::SComponent_var aFather = aDSStudy->FindComponent(QCHARSTAR(moduleName()));
307 if (aFather->_is_nil())
309 SALOMEDS::StudyBuilder_var aStudyBuilder = aDSStudy->NewBuilder();
310 aFather = aStudyBuilder->NewComponent(QCHARSTAR(moduleName()));
311 SALOMEDS::GenericAttribute_var anAttr = aStudyBuilder->FindOrCreateAttribute(aFather, "AttributeName");
312 SALOMEDS::AttributeName_var aName = SALOMEDS::AttributeName::_narrow(anAttr);
313 aName->SetValue(QCHARSTAR(moduleName()));
315 anAttr = aStudyBuilder->FindOrCreateAttribute(aFather, "AttributePixMap");
316 SALOMEDS::AttributePixMap_var aPixMap = SALOMEDS::AttributePixMap::_narrow(anAttr);
317 aPixMap->SetPixMap(QCHARSTAR(studyIconName()));
319 // WARN: The engine should be associated to the SComponent IF
320 // AND ONLY IF it is a SALOMEDS::Driver. Otherwise, there is no
321 // need to do that, and it could even lead to exception
322 // raising (eh, you work on SALOME isn't it?)
323 SALOMEDS::Driver_var driver = SALOMEDS::Driver::_narrow(this->getEngine());
324 if ( ! driver->_is_nil() ) {
325 STDLOG("Associate the SComponent to the engine");
326 aStudyBuilder->DefineComponentInstance(aFather, this->getEngine());
332 // Module's deactivation
333 bool StandardApp_Module::deactivateModule( SUIT_Study* theStudy )
335 setMenuShown( false );
336 setToolShown( false );
338 return SalomeApp_Module::deactivateModule( theStudy );
341 void StandardApp_Module::OnTest()
344 STDLOG("OnTest: engine IOR = "<<QCHARSTAR(engineIOR()));