/**
* Class constructor.
* @param pDoc The document object associated with this page
* @param pMenu A Cscope queries popup menu to use with the editor
* @param pParent The parent widget
* @param szName The widget's name
*/
EditorPage::EditorPage(KTextEditor::Document* pDoc, QMenu* pMenu,
QTabWidget* pParent, const char* szName) : QWidget(pParent),
m_pParentTab(pParent),
m_pDoc(pDoc),
m_bOpen(false),
m_bNewFile(false),
m_sName(""),
m_bWritable(true), /* new documents are writable by default */
m_bModified(false),
m_nLine(0),
m_bSaveNewSizes(false)
{
Q_UNUSED(pMenu);
setObjectName(szName);
// Create code-completion objects (will be deleted by QObject destructor)
m_pCompletion = new SymbolCompletion(this, this);
// Set read-only mode, if required
if (Config().getReadOnlyMode())
m_pDoc->setReadWrite(false);
// Turn on modifiedOnHdWarning on a per document base; this must be done BEFORE
// creating the view ( see KateDocument::KateDocument )
KTextEditor::ModificationInterface *pModificationIf;
pModificationIf = qobject_cast<KTextEditor::ModificationInterface *>(m_pDoc);
if (pModificationIf)
pModificationIf->setModifiedOnDiskWarning(Config().getWarnModifiedOnDisk());
// Create the child widgets
m_pSplit = new QSplitter(this);
m_pCtagsList = new CtagsList(m_pSplit);
m_pView = m_pDoc->createView(m_pSplit);
QHBoxLayout* pLayout = new QHBoxLayout;
pLayout->addWidget(m_pSplit);
QWidget::setLayout(pLayout);
// Perform tasks only when the document has been loaded completely
connect(m_pDoc, SIGNAL(completed()), this, SLOT(slotFileOpened()));
// Be notified when the text in the editor changes
connect(m_pDoc, SIGNAL(textChanged(KTextEditor::Document*)), this, SLOT(slotSetModified(KTextEditor::Document*)));
connect(m_pDoc, SIGNAL(undoChanged()), this, SLOT(slotUndoChanged()));
// Store the sizes of the child windows when the tag list is resized
// (since it may imply a move of the splitter divider)
connect(m_pCtagsList, SIGNAL(resized()), this, SLOT(slotChildResized()));
// Go to a symbol's line if it is selected in the tag list
connect(m_pCtagsList, SIGNAL(lineRequested(uint)), this,
SLOT(slotGotoLine(uint)));
// Add Ctag records to the tag list
connect(&m_ctags, SIGNAL(dataReady(FrontendToken*)), m_pCtagsList,
SLOT(slotDataReady(FrontendToken*)));
// Monitor Ctags' operation
connect(&m_ctags, SIGNAL(finished(uint)), m_pCtagsList,
SLOT(slotCtagsFinished(uint)));
// Set the context menu
m_pView->setContextMenu(pMenu);
connect(m_pView, SIGNAL(cursorPositionChanged(KTextEditor::View *, const KTextEditor::Cursor&)),
this, SLOT(slotCursorPosChange(KTextEditor::View *)));
}
/**
* Class constructor.
* @param pDoc The document object associated with this page
* @param pMenu A Cscope queries popup menu to use with the editor
* @param pParent The parent widget
* @param szName The widget's name
*/
EditorPage::EditorPage(KTextEditor::Document* pDoc, QPopupMenu* pMenu,
QTabWidget* pParent, const char* szName) : QHBox(pParent, szName),
m_pParentTab(pParent),
m_pDoc(pDoc),
m_bOpen(false),
m_bNewFile(false),
m_sName(""),
m_bWritable(true), /* new documents are writable by default */
m_bModified(false),
m_nLine(0),
m_bSaveNewSizes(false)
{
KTextEditor::PopupMenuInterface* pMenuIf;
KTextEditor::ViewCursorInterface* pCursorIf;
// Create code-completion objects (will be deleted by QObject destructor)
m_pCompletion = new SymbolCompletion(this, this);
// Set read-only mode, if required
if (Config().getReadOnlyMode())
m_pDoc->setReadWrite(false);
// Create the child widgets
m_pSplit = new QSplitter(this);
m_pCtagsList = new CtagsList(m_pSplit);
m_pView = m_pDoc->createView(m_pSplit);
m_pSplit->setResizeMode(m_pCtagsList, QSplitter::KeepSize);
// Perform tasks only when the document has been loaded completely
connect(m_pDoc, SIGNAL(completed()), this, SLOT(slotFileOpened()));
// Be notified when the text in the editor changes
connect(m_pDoc, SIGNAL(textChanged()), this, SLOT(slotSetModified()));
connect(m_pDoc, SIGNAL(undoChanged()), this, SLOT(slotUndoChanged()));
// Store the sizes of the child windows when the tag list is resized
// (since it may imply a move of the splitter divider)
connect(m_pCtagsList, SIGNAL(resized()), this, SLOT(slotChildResized()));
// Go to a symbol's line if it is selected in the tag list
connect(m_pCtagsList, SIGNAL(lineRequested(uint)), this,
SLOT(slotGotoLine(uint)));
// Add Ctag records to the tag list
connect(&m_ctags, SIGNAL(dataReady(FrontendToken*)), m_pCtagsList,
SLOT(slotDataReady(FrontendToken*)));
// Monitor Ctags' operation
connect(&m_ctags, SIGNAL(finished(uint)), m_pCtagsList,
SLOT(slotCtagsFinished(uint)));
// Set the context menu
pMenuIf = dynamic_cast<KTextEditor::PopupMenuInterface*>(m_pView);
if (pMenuIf)
pMenuIf->installPopup(pMenu);
// Emit a signal whenever the cursor's position changes
pCursorIf = dynamic_cast<KTextEditor::ViewCursorInterface*>(m_pView);
if (pCursorIf) {
connect(m_pView, SIGNAL(cursorPositionChanged()), this,
SLOT(slotCursorPosChange()));
}
}
/**
* Class constructor.
* @param pDoc The document object associated with this page
* @param pMenu A Cscope queries popup menu to use with the editor
* @param pParent The parent widget
* @param szName The widget's name
*/
EditorPage::EditorPage(KTextEditor::Document* pDoc, QMenu* pMenu, QTabWidget* pParent) :
m_pParentTab(pParent),
m_pDoc(pDoc),
m_bOpen(false),
m_bNewFile(false),
m_sName(""),
m_bWritable(true), /* new documents are writable by default */
m_bModified(false),
m_nLine(0),
m_bSaveNewSizes(false)
{
QHBoxLayout *layout = new QHBoxLayout(this);
// Set read-only mode, if required
if (Config().getReadOnlyMode())
m_pDoc->setReadWrite(false);
// Create the child widgets
m_pSplit = new QSplitter(Qt::Horizontal, this);
m_pCtagsListWidget = new CtagsListWidget(m_pSplit);
m_pView = m_pDoc->createView(m_pSplit);
m_pSplit->addWidget(m_pCtagsListWidget);
m_pSplit->addWidget(m_pView);
//m_pSplit->setResizeMode(m_pCtagsListWidget, QSplitter::KeepSize);
layout->addWidget(m_pSplit);
// Perform tasks only when the document has been loaded completely
connect(m_pDoc, SIGNAL(completed()), this, SLOT(slotFileOpened()));
// Be notified when the text in the editor changes
connect(m_pDoc, SIGNAL(textChanged(KTextEditor::Document *)),
this, SLOT(slotSetModified(KTextEditor::Document *)));
connect(m_pDoc, SIGNAL(undoChanged()), this, SLOT(slotUndoChanged()));
// Store the sizes of the child windows when the tag list is resized
// (since it may imply a move of the splitter divider)
connect(m_pCtagsListWidget, SIGNAL(resized()), this, SLOT(slotChildResized()));
// Go to a symbol's line if it is selected in the tag list
connect(m_pCtagsListWidget, SIGNAL(lineRequested(uint)), this,
SLOT(slotGotoLine(uint)));
// Add Ctag records to the tag list
connect(&m_ctags, SIGNAL(dataReady(FrontendToken*)), m_pCtagsListWidget,
SLOT(slotDataReady(FrontendToken*)));
// Monitor Ctags' operation
connect(&m_ctags, SIGNAL(finished(uint)), m_pCtagsListWidget,
SLOT(slotCtagsFinished(uint)));
// Set the context menu
m_pView->setContextMenu(pMenu);
// Emit a signal whenever the cursor's position changes
connect(m_pView, SIGNAL(cursorPositionChanged(KTextEditor::View *,
const KTextEditor::Cursor &)),
this, SLOT(slotCursorPosChange(KTextEditor::View *,
const KTextEditor::Cursor &)));
setShowLinenum(Config().getShowLinenum());
}