1 files changed, 174 insertions, 0 deletions
diff --git a/languages/cpp/debugger/gdbbreakpointwidget.h b/languages/cpp/debugger/gdbbreakpointwidget.h
new file mode 100644
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+++ b/languages/cpp/debugger/gdbbreakpointwidget.h
@@ -0,0 +1,174 @@
+/***************************************************************************
+    begin                : Tue May 13 2003
+    copyright            : (C) 2003 by John Birch
+    email                : jbb@kdevelop.org
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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