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+/***************************************************************************
+ begin : Tue May 13 2003
+ copyright : (C) 2003 by John Birch
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ ***************************************************************************/
+
+#ifndef _GDBBreakpointWidget_H_
+#define _GDBBreakpointWidget_H_
+
+#include <qhbox.h>
+#include <qpopupmenu.h>
+#include <qtable.h>
+#include <qguardedptr.h>
+#include <qvaluevector.h>
+
+#include "mi/gdbmi.h"
+#include "gdbcontroller.h"
+
+class QDomElement;
+class QToolButton;
+class QLabel;
+class KURL;
+
+/***************************************************************************/
+/***************************************************************************/
+/***************************************************************************/
+
+namespace GDBDebugger
+{
+class Breakpoint;
+class BreakpointTableRow;
+class GDBTable;
+class GDBController;
+
+class GDBBreakpointWidget : public QHBox
+{
+ Q_OBJECT
+
+public:
+ GDBBreakpointWidget( GDBController* controller,
+ QWidget* parent=0, const char* name=0 );
+ virtual ~GDBBreakpointWidget();
+
+ void reset();
+
+ void savePartialProjectSession(QDomElement* el);
+ void restorePartialProjectSession(const QDomElement* el);
+
+ bool hasWatchpointForAddress(unsigned long long address) const;
+
+
+public slots:
+ // Connected to from the editor widget:
+ void slotToggleBreakpoint(const QString &filename, int lineNum);
+ void slotToggleBreakpointEnabled(const QString &fileName, int lineNum);
+
+ // Connected to from the variable widget:
+ void slotToggleWatchpoint(const QString &varName);
+
+ void slotBreakpointSet(Breakpoint*);
+
+ void slotRefreshBP(const KURL &filename);
+
+ void slotBreakpointHit(int id);
+
+
+protected:
+ virtual void focusInEvent(QFocusEvent *e);
+
+
+ friend class BreakpointActionCell; // for access to slotNewValue
+private slots:
+ void slotRemoveBreakpoint();
+ void slotRemoveAllBreakpoints();
+ void slotEditBreakpoint(const QString &fileName, int lineNum);
+ void slotEditBreakpoint();
+ void slotAddBlankBreakpoint(int idx);
+ void slotRowDoubleClicked(int row, int col, int button, const QPoint & mousePos);
+ void slotContextMenuShow( int row, int col, const QPoint &mousePos );
+ void slotContextMenuSelect( int item );
+ void slotEditRow(int row, int col, const QPoint & mousePos);
+ void slotNewValue(int row, int col);
+ void editTracing(QTableItem* item);
+ void slotBreakpointModified(Breakpoint*);
+
+ void slotEvent(GDBController::event_t);
+ void slotWatchpointHit(int id,
+ const QString& oldValue,
+ const QString& newValue);
+
+signals:
+ void publishBPState(const Breakpoint& brkpt);
+ void refreshBPState(const Breakpoint& brkpt);
+ void gotoSourcePosition(const QString &fileName, int lineNum);
+ // Emitted when output from yet another passed tracepoint is available.
+ void tracingOutput(const char*);
+
+private:
+ BreakpointTableRow* find(Breakpoint *bp);
+ BreakpointTableRow* findId(int id);
+ BreakpointTableRow* findKey(int BPKey);
+
+ void setActive();
+ BreakpointTableRow* addBreakpoint(Breakpoint *bp);
+ void removeBreakpoint(BreakpointTableRow* btr);
+
+ void sendToGdb(Breakpoint &);
+
+ void handleBreakpointList(const GDBMI::ResultRecord&);
+ void handleTracingPrintf(const QValueVector<QString>& s);
+
+private:
+ GDBController* controller_;
+
+ GDBTable* m_table;
+ QPopupMenu* m_ctxMenu;
+};
+
+class BreakpointTableRow;
+
+/** Custom table cell class for cells that require complex editing.
+ When current, the cell shows a "..." on the right. When clicked,
+ the 'edit' signal is emitted that can be be used to pop-up
+ a dialog box.
+
+ When editing is done, the receiver of 'edit' should change the
+ value in the table, and then call the 'updateValue' method.
+ */
+class ComplexEditCell : public QObject, public QTableItem
+{
+ Q_OBJECT
+public:
+
+ ComplexEditCell(QTable* table);
+
+ /** Called by Qt when the current cell should become editable.
+ In our case, when the item becomes current. Creates a widget
+ that will be shown in the cell and should be able to edit cell
+ content. In our case -- text plus "..." button that invokes
+ action dialog.
+ */
+ QWidget* createEditor() const;
+
+ void updateValue();
+
+private slots:
+
+ /** Called when the "..." button is clicked. */
+ void slotEdit();
+
+signals:
+ void edit(QTableItem*);
+
+private:
+ mutable QGuardedPtr<QLabel> label_;
+};
+
+
+/***************************************************************************/
+/***************************************************************************/
+/***************************************************************************/
+
+}
+
+#endif