Initialize class members to please coverity

[lyx.git] / src / frontends / qt4 / GuiDocument.cpp

diff --git a/src/frontends/qt4/GuiDocument.cpp b/src/frontends/qt4/GuiDocument.cpp
index 448943e45c817e50fec8d191a53103df615e0598..2293ce3acf31e4c17646d87a9535c90f7176edd1 100644 (file)
--- a/src/frontends/qt4/GuiDocument.cpp
+++ b/src/frontends/qt4/GuiDocument.cpp
@@ -251,18 +251,19 @@ class ModuleSelectionManager : public GuiSelectionManager
 {
 public:
        ///
-       ModuleSelectionManager(
-               QTreeView * availableLV,
-               QListView * selectedLV,
-               QPushButton * addPB,
-               QPushButton * delPB,
-               QPushButton * upPB,
-               QPushButton * downPB,
-               GuiIdListModel * availableModel,
-               GuiIdListModel * selectedModel,
-               GuiDocument const * container)
-       : GuiSelectionManager(availableLV, selectedLV, addPB, delPB,
-                               upPB, downPB, availableModel, selectedModel), container_(container)
+       ModuleSelectionManager(QObject * parent,
+                              QTreeView * availableLV,
+                              QListView * selectedLV,
+                              QPushButton * addPB,
+                              QPushButton * delPB,
+                              QPushButton * upPB,
+                              QPushButton * downPB,
+                              GuiIdListModel * availableModel,
+                              GuiIdListModel * selectedModel,
+                              GuiDocument const * container)
+               : GuiSelectionManager(parent, availableLV, selectedLV, addPB, delPB,
+                                     upPB, downPB, availableModel, selectedModel),
+                 container_(container)
                {}
        ///
        void updateProvidedModules(LayoutModuleList const & pm)
@@ -451,7 +452,8 @@ void ModuleSelectionManager::updateDelPB()
 //
 /////////////////////////////////////////////////////////////////////
 
-PreambleModule::PreambleModule() : current_id_(0)
+PreambleModule::PreambleModule(QWidget * parent)
+       : UiWidget<Ui::PreambleUi>(parent), current_id_(0)
 {
        // This is not a memory leak. The object will be destroyed
        // with this.
@@ -517,7 +519,8 @@ void PreambleModule::closeEvent(QCloseEvent * e)
 /////////////////////////////////////////////////////////////////////
 
 
-LocalLayout::LocalLayout() : current_id_(0), validated_(false)
+LocalLayout::LocalLayout(QWidget * parent)
+       : UiWidget<Ui::LocalLayoutUi>(parent), current_id_(0), validated_(false)
 {
        connect(locallayoutTE, SIGNAL(textChanged()), this, SLOT(textChanged()));
        connect(validatePB, SIGNAL(clicked()), this, SLOT(validatePressed()));
@@ -676,7 +679,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // text layout
-       textLayoutModule = new UiWidget<Ui::TextLayoutUi>;
+       textLayoutModule = new UiWidget<Ui::TextLayoutUi>(this);
        connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
        connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
@@ -749,7 +752,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // master/child handling
-       masterChildModule = new UiWidget<Ui::MasterChildUi>;
+       masterChildModule = new UiWidget<Ui::MasterChildUi>(this);
 
        connect(masterChildModule->childrenTW, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)),
                this, SLOT(includeonlyClicked(QTreeWidgetItem *, int)));
@@ -771,7 +774,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // Formats
-       outputModule = new UiWidget<Ui::OutputUi>;
+       outputModule = new UiWidget<Ui::OutputUi>(this);
 
        connect(outputModule->defaultFormatCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
@@ -800,7 +803,7 @@ GuiDocument::GuiDocument(GuiView & lv)
                this, SLOT(change_adaptor()));
 
        // fonts
-       fontModule = new FontModule;
+       fontModule = new FontModule(this);
        connect(fontModule->osFontsCB, SIGNAL(clicked()),
                this, SLOT(change_adaptor()));
        connect(fontModule->osFontsCB, SIGNAL(toggled(bool)),
@@ -875,7 +878,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // page layout
-       pageLayoutModule = new UiWidget<Ui::PageLayoutUi>;
+       pageLayoutModule = new UiWidget<Ui::PageLayoutUi>(this);
        connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
                this, SLOT(papersizeChanged(int)));
        connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
@@ -955,7 +958,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // margins
-       marginsModule = new UiWidget<Ui::MarginsUi>;
+       marginsModule = new UiWidget<Ui::MarginsUi>(this);
        connect(marginsModule->marginCB, SIGNAL(toggled(bool)),
                this, SLOT(setCustomMargins(bool)));
        connect(marginsModule->marginCB, SIGNAL(clicked()),
@@ -1028,7 +1031,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // language & quote
-       langModule = new UiWidget<Ui::LanguageUi>;
+       langModule = new UiWidget<Ui::LanguageUi>(this);
        connect(langModule->languageCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
        connect(langModule->languageCO, SIGNAL(activated(int)),
@@ -1083,7 +1086,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // color
-       colorModule = new UiWidget<Ui::ColorUi>;
+       colorModule = new UiWidget<Ui::ColorUi>(this);
        connect(colorModule->fontColorPB, SIGNAL(clicked()),
                this, SLOT(changeFontColor()));
        connect(colorModule->delFontColorTB, SIGNAL(clicked()),
@@ -1103,7 +1106,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // numbering
-       numberingModule = new UiWidget<Ui::NumberingUi>;
+       numberingModule = new UiWidget<Ui::NumberingUi>(this);
        connect(numberingModule->depthSL, SIGNAL(valueChanged(int)),
                this, SLOT(change_adaptor()));
        connect(numberingModule->tocSL, SIGNAL(valueChanged(int)),
@@ -1119,7 +1122,7 @@ GuiDocument::GuiDocument(GuiView & lv)
        setSectionResizeMode(numberingModule->tocTW->header(), QHeaderView::ResizeToContents);
 
        // biblio
-       biblioModule = new UiWidget<Ui::BiblioUi>;
+       biblioModule = new UiWidget<Ui::BiblioUi>(this);
        connect(biblioModule->citeEngineCO, SIGNAL(activated(int)),
                this, SLOT(citeEngineChanged(int)));
        connect(biblioModule->citeStyleCO, SIGNAL(activated(int)),
@@ -1189,7 +1192,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // maths
-       mathsModule = new UiWidget<Ui::MathsUi>;
+       mathsModule = new UiWidget<Ui::MathsUi>(this);
        QStringList headers;
        headers << qt_("Package") << qt_("Load automatically")
                << qt_("Load always") << qt_("Do not load");
@@ -1257,7 +1260,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // latex class
-       latexModule = new UiWidget<Ui::LaTeXUi>;
+       latexModule = new UiWidget<Ui::LaTeXUi>(this);
        connect(latexModule->optionsLE, SIGNAL(textChanged(QString)),
                this, SLOT(change_adaptor()));
        connect(latexModule->defaultOptionsCB, SIGNAL(clicked()),
@@ -1322,7 +1325,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // branches
-       branchesModule = new GuiBranches;
+       branchesModule = new GuiBranches(this);
        connect(branchesModule, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
        connect(branchesModule, SIGNAL(renameBranches(docstring const &, docstring const &)),
@@ -1332,32 +1335,34 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // preamble
-       preambleModule = new PreambleModule;
+       preambleModule = new PreambleModule(this);
        connect(preambleModule, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
 
-       localLayout = new LocalLayout;
+       localLayout = new LocalLayout(this);
        connect(localLayout, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
 
 
        // bullets
-       bulletsModule = new BulletsModule;
+       bulletsModule = new BulletsModule(this);
        connect(bulletsModule, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
 
 
        // Modules
-       modulesModule = new UiWidget<Ui::ModulesUi>;
+       modulesModule = new UiWidget<Ui::ModulesUi>(this);
        modulesModule->availableLV->header()->setVisible(false);
        setSectionResizeMode(modulesModule->availableLV->header(), QHeaderView::ResizeToContents);
        modulesModule->availableLV->header()->setStretchLastSection(false);
        selectionManager =
-               new ModuleSelectionManager(modulesModule->availableLV,
-                       modulesModule->selectedLV,
-                       modulesModule->addPB, modulesModule->deletePB,
-                       modulesModule->upPB, modulesModule->downPB,
-                       availableModel(), selectedModel(), this);
+               new ModuleSelectionManager(this, modulesModule->availableLV,
+                                          modulesModule->selectedLV,
+                                          modulesModule->addPB,
+                                          modulesModule->deletePB,
+                                          modulesModule->upPB,
+                                          modulesModule->downPB,
+                                          availableModel(), selectedModel(), this);
        connect(selectionManager, SIGNAL(updateHook()),
                this, SLOT(updateModuleInfo()));
        connect(selectionManager, SIGNAL(selectionChanged()),
@@ -1365,7 +1370,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // PDF support
-       pdfSupportModule = new UiWidget<Ui::PDFSupportUi>;
+       pdfSupportModule = new UiWidget<Ui::PDFSupportUi>(this);
        connect(pdfSupportModule->use_hyperrefGB, SIGNAL(toggled(bool)),
                this, SLOT(change_adaptor()));
        connect(pdfSupportModule->titleLE, SIGNAL(textChanged(QString)),
@@ -1421,7 +1426,7 @@ GuiDocument::GuiDocument(GuiView & lv)
 
 
        // listings
-       listingsModule = new UiWidget<Ui::ListingsSettingsUi>;
+       listingsModule = new UiWidget<Ui::ListingsSettingsUi>(this);
        connect(listingsModule->listingsED, SIGNAL(textChanged()),
                this, SLOT(change_adaptor()));
        connect(listingsModule->bypassCB, SIGNAL(clicked()),