valgrind_options_page.cpp

Linux平台下的内核及程序调试器

/* ---------------------------------------------------------------------- 
 * Implementation of ValgrindOptionsPage        valgrind_options_page.cpp
 * Subclass of OptionsPage to hold valgrind-specific options | flags.
 * ---------------------------------------------------------------------- 
 * This file is part of Valkyrie, a front-end for Valgrind
 * Copyright (c) 2000-2006, OpenWorks LLP <[e-mail]>
 * This program is released under the terms of the GNU GPL v.2
 * See the file LICENSE.GPL for the full license details.
 */

#include <qtabwidget.h>

#include "valgrind_options_page.h"
#include "valgrind_object.h"
#include "vk_config.h"
#include "vk_messages.h"
#include "vk_utils.h"
#include "context_help.h"
#include "html_urls.h"

/* from valgrind/coregrind/pub_core_options.h
   = maximum number of suppression files */
#define VG_CLO_MAX_SFILES 10


/* this page is different from the others in that it uses three tabs
   because there are just too many options to put on one page.
   (a) general core options, 
   (b) error-reporting options, and 
   (c) suppression-related options 
*/
ValgrindOptionsPage::ValgrindOptionsPage( QWidget* parent, VkObject* obj )
   : OptionsPage( parent, obj, "valgrind_options_page" )
{ 
   /* init the QIntDict list, resizing if necessary */
   unsigned int numItems = 29;
   m_itemList.resize( numItems );

   /* top layout: margin = 10; spacing = 25 */
   QVBoxLayout* vbox = new QVBoxLayout( this, 10, 25, "vbox" );

   /* tab widget */
   QTabWidget* tabWidget = new QTabWidget( this );
   vbox->addWidget( tabWidget, m_space );


   /* tab 1: core options ------------------------------------------- */
   QWidget* tabCore = new QWidget( tabWidget, "tab_core");
   tabWidget->addTab( tabCore, " Core " );
   ContextHelp::add( tabCore, urlValkyrie::coreTab );
   /* tabCore - vbox */
   QVBoxLayout* core_vbox = new QVBoxLayout( tabCore, 10, 25, "core_vbox" );

   /* tabCore - group box 1 */
   QGroupBox* cgroup1 = new QGroupBox(" Common Options ", tabCore, "cgroup1");
   core_vbox->addWidget( cgroup1, m_space );
   /* tabCore - group box 1 - grid layout */
   int rows = 7;
   int cols = 2;
   QGridLayout* cgrid1 = new QGridLayout( cgroup1, rows, cols, m_margin, m_space );
#if (QT_VERSION-0 >= 0x030200)
   cgrid1->setRowSpacing( 0, m_topSpace );   /* blank top row */
#else // QT_VERSION < 3.2
   cgrid1->addRowSpacing( 0, m_topSpace );   /* blank top row */
#endif
   cgrid1->setColStretch( 1, 10 );         /* push widgets to the left */

   m_itemList.insert( Valgrind::TOOL,                        /* combobox */
                      optionWidget( Valgrind::TOOL,       cgroup1, true ) );
   m_itemList.insert( Valgrind::VERBOSITY,                   /* spinbox  */
                      optionWidget( Valgrind::VERBOSITY,  cgroup1, true ) );  
   m_itemList.insert( Valgrind::XML_OUTPUT,                  /* checkbox */
                      optionWidget( Valgrind::XML_OUTPUT, cgroup1, false ) );
   m_itemList.insert( Valgrind::TRACE_CH,                    /* checkbox */
                      optionWidget( Valgrind::TRACE_CH,   cgroup1, false ) );
   m_itemList.insert( Valgrind::TRACK_FDS,                   /* checkbox */
                      optionWidget( Valgrind::TRACK_FDS,  cgroup1, false ) );
   m_itemList.insert( Valgrind::TIME_STAMP,                  /* checkbox */
                      optionWidget( Valgrind::TIME_STAMP, cgroup1, false ) );

   cgrid1->addLayout( m_itemList[Valgrind::TOOL      ]->hlayout(), 1, 0 );
   cgrid1->addLayout( m_itemList[Valgrind::VERBOSITY ]->hlayout(), 2, 0 );
   cgrid1->addWidget( m_itemList[Valgrind::XML_OUTPUT]->widget(),  3, 0 );
   cgrid1->addWidget( m_itemList[Valgrind::TRACE_CH  ]->widget(),  4, 0 );
   cgrid1->addWidget( m_itemList[Valgrind::TRACK_FDS ]->widget(),  5, 0 );
   cgrid1->addWidget( m_itemList[Valgrind::TIME_STAMP]->widget(),  6, 0 );


   /* tabCore - group box 2 */
   QGroupBox* cgroup2 = new QGroupBox( " Less Common Options ",
                                       tabCore,"cgroup1" );
   core_vbox->addWidget( cgroup2, m_space );
   /* tabCore - group box 2 - grid layout */
   rows = 6;  cols = 2;
   QGridLayout* cgrid2 = new QGridLayout( cgroup2, rows, cols, m_margin, m_space );
#if (QT_VERSION-0 >= 0x030200)
   cgrid2->setRowSpacing( 0, m_topSpace );   /* blank top row */
#else // QT_VERSION < 3.2
   cgrid2->addRowSpacing( 0, m_topSpace );   /* blank top row */
#endif
   cgrid2->setColStretch( 1, 10 );         /* push widgets to the left */

   m_itemList.insert( Valgrind::RUN_LIBC,                    /* checkbox */
                      optionWidget( Valgrind::RUN_LIBC,   cgroup2, false ) );
   m_itemList.insert( Valgrind::EM_WARNS,                    /* checkbox */
                      optionWidget( Valgrind::EM_WARNS,   cgroup2, false ) );
  
   m_itemList.insert( Valgrind::SMC_CHECK,                   /* combobox */
                      optionWidget( Valgrind::SMC_CHECK,  cgroup2, true ) );
   m_itemList.insert( Valgrind::SIM_HINTS,                   /* combobox */
                      optionWidget( Valgrind::SIM_HINTS,  cgroup2, true ) );
   m_itemList.insert( Valgrind::KERN_VAR,                    /* combobox */
                      optionWidget( Valgrind::KERN_VAR,   cgroup2, true ) );

   cgrid2->addWidget( m_itemList[Valgrind::RUN_LIBC ]->widget(),  1, 0 );
   cgrid2->addWidget( m_itemList[Valgrind::EM_WARNS ]->widget(),  2, 0 );

   cgrid2->addLayout( m_itemList[Valgrind::SMC_CHECK]->hlayout(), 3, 0 );
   cgrid2->addLayout( m_itemList[Valgrind::SIM_HINTS]->hlayout(), 4, 0 );
   cgrid2->addLayout( m_itemList[Valgrind::KERN_VAR ]->hlayout(), 5, 0 );

   core_vbox->addStretch( m_space );


   /* tab 2: error-reporting ---------------------------------------- */
   QWidget* tabErep = new QWidget( tabWidget, "tab_erep");
   tabWidget->addTab( tabErep, " Error Reporting " );
   ContextHelp::add( tabErep, urlValkyrie::errorTab );
   /* tabErep - vbox */
   QVBoxLayout* erep_vbox = new QVBoxLayout( tabErep, 10, 25, "vbox" );

   /* tabErep - group box 1 */
   QGroupBox* egroup1 = new QGroupBox( " Options ", tabErep, "egroup1" );
   erep_vbox->addWidget( egroup1, m_space );
   /* tabErep - group box 1 - grid layout */
   rows = 14;  cols = 2;
   QGridLayout* egrid1 = new QGridLayout( egroup1, rows, cols, m_margin, m_space );
#if (QT_VERSION-0 >= 0x030200)
   egrid1->setRowSpacing( 0, m_topSpace );   /* blank top row */
#else // QT_VERSION < 3.2
   egrid1->addRowSpacing( 0, m_topSpace );   /* blank top row */
#endif

   m_itemList.insert( Valgrind::GEN_SUPP,                  /* combobox */
                      optionWidget( Valgrind::GEN_SUPP,    egroup1, true ) );
   m_itemList.insert( Valgrind::DEMANGLE,                  /* checkbox */
                      optionWidget( Valgrind::DEMANGLE,    egroup1, false ) );
   m_itemList.insert( Valgrind::ERROR_LIMIT,               /* checkbox */
                      optionWidget( Valgrind::ERROR_LIMIT, egroup1, false ) );
   m_itemList.insert( Valgrind::SHOW_BELOW,                /* checkbox */
                      optionWidget( Valgrind::SHOW_BELOW,  egroup1, false ) );
   m_itemList.insert( Valgrind::NUM_CALLERS,               /* intspin */
                      optionWidget( Valgrind::NUM_CALLERS, egroup1, true ) );
   m_itemList.insert( Valgrind::MAX_SFRAME,                /* spinbox  */
                      optionWidget( Valgrind::MAX_SFRAME,  egroup1, true ) );  

   m_itemList.insert( Valgrind::DB_ATTACH,                 /* checkbox */
                      optionWidget( Valgrind::DB_ATTACH,   egroup1, false ) );
   m_itemList.insert( Valgrind::DB_COMMAND,                /* ledit+button */
                      optionWidget( Valgrind::DB_COMMAND,  egroup1, false ) );
   LeWidget* dbLedit = ((LeWidget*)m_itemList[Valgrind::DB_COMMAND]);
   dbLedit->addButton( egroup1, this, SLOT(getDbBin()) );

   m_itemList.insert( Valgrind::INPUT_FD,                  /* spinbox  */
                      optionWidget( Valgrind::INPUT_FD,    egroup1, true ) );
   m_itemList.insert( Valgrind::LOG_FD,                    /* spinbox  */
                      optionWidget( Valgrind::LOG_FD,      egroup1, true ) );
   m_itemList.insert( Valgrind::LOG_PID,                   /* ledit    */
                      optionWidget(Valgrind::LOG_PID,      egroup1, true ) );
   m_itemList.insert( Valgrind::LOG_FILE,                  /* ledit    */
                      optionWidget(Valgrind::LOG_FILE,     egroup1, true ) );
   m_itemList.insert( Valgrind::LOG_SOCKET,                /* ledit    */
                      optionWidget(Valgrind::LOG_SOCKET,   egroup1, true ) );

   egrid1->addLayout( m_itemList[Valgrind::GEN_SUPP   ]->hlayout(),  1, 0 );
   egrid1->addWidget( m_itemList[Valgrind::DEMANGLE   ]->widget(),   2, 0 );
   egrid1->addWidget( m_itemList[Valgrind::ERROR_LIMIT]->widget(),   3, 0 );
   egrid1->addWidget( m_itemList[Valgrind::SHOW_BELOW ]->widget(),   4, 0 );
   egrid1->addLayout( m_itemList[Valgrind::NUM_CALLERS]->hlayout(),  5, 0 );
   egrid1->addLayout( m_itemList[Valgrind::MAX_SFRAME ]->hlayout(),  6, 0 );

   egrid1->addWidget( m_itemList[Valgrind::DB_ATTACH  ]->widget(),   7, 0 );
   egrid1->addLayout( m_itemList[Valgrind::DB_COMMAND ]->hlayout(),  8, 0 );

   egrid1->addMultiCellWidget( sep(egroup1,"sep1"), 9,9, 0,1 );
#if (QT_VERSION-0 >= 0x030200)
   egrid1->setRowSpacing( 9, m_topSpace );   /* add a bit more space here */
#else // QT_VERSION < 3.2
   egrid1->addRowSpacing( 9, m_topSpace );   /* add a bit more space here */
#endif

   //----------
   QHBoxLayout* hBox = new QHBoxLayout( 6, "hBox" );
   hBox->addLayout( m_itemList[Valgrind::INPUT_FD]->hlayout() );
   hBox->addLayout( m_itemList[Valgrind::LOG_FD]->hlayout() );
   egrid1->addLayout( hBox,                                       10, 0 );
   //------------
   egrid1->addLayout( m_itemList[Valgrind::LOG_PID    ]->hlayout(), 11, 0 );
   egrid1->addLayout( m_itemList[Valgrind::LOG_FILE   ]->hlayout(), 12, 0 );
   egrid1->addLayout( m_itemList[Valgrind::LOG_SOCKET ]->hlayout(), 13, 0 );

   erep_vbox->addStretch( m_space );


   /* tab 3: suppressions ------------------------------------------- */
   QWidget* tabSupps = new QWidget( tabWidget, "tab_supps");