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remove mem leaks

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1703 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Lars Gullik Bjønnes 2001-03-07 16:18:05 +00:00
parent 765db1102d
commit 916ae4222d
17 changed files with 61 additions and 65 deletions
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12
src/ChangeLog
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@ -1,3 +1,15 @@
2001-03-07 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
* lyx_main.C: make toplevel_keymap a boost::scoped_ptr.
* kbmap.[Ch]: make kb_key::table a boost::shared_ptr, remove
unneeded destructor.
* intl.[Ch] (Intl): free the fd_form_keymap, make the fd_form_keymap
a standalone pointer again.
* ColorHandler.[Ch]: make lyxColorHandler a boost::scoped_ptr
2001-03-06 John Levon <moz@compsoc.man.ac.uk>
* Makefile.am:

2
src/ColorHandler.C
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@ -226,4 +226,4 @@ void LyXColorHandler::updateColor (LColor::color c)
}
//
LyXColorHandler * lyxColorHandler;
boost::scoped_ptr<LyXColorHandler> lyxColorHandler;

4
src/ColorHandler.h
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@ -15,6 +15,8 @@
#pragma interface
#endif
#include <boost/smart_ptr.hpp>
// This is only included to provide stuff for the non-public sections
#include <X11/Xlib.h>
@ -56,6 +58,6 @@ private:
};
///
extern LyXColorHandler * lyxColorHandler;
extern boost::scoped_ptr<LyXColorHandler> lyxColorHandler;
#endif

1
src/frontends/Menubar.C
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@ -18,6 +18,7 @@
#endif
#include "Menubar.h"
#include "MenuBackend.h"
#include "Menubar_pimpl.h"
Menubar::Menubar(LyXView * o, MenuBackend const & md)

2
src/frontends/gnome/Menubar_pimpl.C
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@ -45,7 +45,7 @@ using std::endl;
extern GLyxAppWin * mainAppWin;
// Some constants
extern kb_keymap * toplevel_keymap;
extern boost::scoped_ptr<kb_keymap> toplevel_keymap;
extern LyXAction lyxaction;
extern BufferList bufferlist;
extern LastFiles * lastfiles;

7
src/frontends/xforms/ChangeLog
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@ -1,3 +1,10 @@
2001-03-07 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
* Menubar_pimpl.h: make Pipl::ItemInfo::item_ a boost::shared_ptr,
make ButtonList contain boost::shared_ptr<ItemInfo>
* Menubar_pimpl.C (~Pimpl): remove destructor
2001-03-06 John Levon <moz@compsoc.man.ac.uk>
* Makefile.am:

16
src/frontends/xforms/Menubar_pimpl.C
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@ -32,7 +32,7 @@ using std::min;
typedef vector<int>::size_type size_type;
extern kb_keymap * toplevel_keymap;
extern boost::scoped_ptr<kb_keymap> toplevel_keymap;
extern LyXAction lyxaction;
// Some constants
@ -87,12 +87,6 @@ Menubar::Pimpl::Pimpl(LyXView * view, MenuBackend const & mb)
}
Menubar::Pimpl::~Pimpl()
{
// Should we do something here?
}
void Menubar::Pimpl::makeMenubar(Menu const &menu)
{
FL_FORM * form = owner_->getForm();
@ -132,10 +126,10 @@ void Menubar::Pimpl::makeMenubar(Menu const &menu)
fl_set_object_shortcut(obj, shortcut.c_str(), 1);
fl_set_object_callback(obj, C_Menubar_Pimpl_MenuCallback, 1);
ItemInfo * iteminfo = new ItemInfo(this,
new MenuItem(*i), obj);
boost::shared_ptr<ItemInfo> iteminfo(new ItemInfo(this,
new MenuItem(*i), obj));
buttonlist_.push_back(iteminfo);
obj->u_vdata = iteminfo;
obj->u_vdata = iteminfo.get();
}
}
@ -541,7 +535,7 @@ void Menubar::Pimpl::MenuCallback(FL_OBJECT * ob, long button)
// << ", obj_=" << iteminfo->obj_ << ")" <<endl;
LyXView * view = iteminfo->pimpl_->owner_;
MenuItem const * item = iteminfo->item_;
MenuItem const * item = iteminfo->item_.get();
if (button == 1) {
// set the pseudo menu-button

10
src/frontends/xforms/Menubar_pimpl.h
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@ -20,6 +20,7 @@
#include <vector>
#include <map>
#include <boost/smart_ptr.hpp>
#include "LString.h"
#include "frontends/Menubar.h"
#include "commandtags.h"
@ -37,8 +38,6 @@ public:
///
Pimpl(LyXView *, MenuBackend const &);
///
~Pimpl();
///
void set(string const &);
/// Opens a top-level submenu given its name
void openByName(string const &);
@ -72,17 +71,18 @@ private:
///
ItemInfo(Menubar::Pimpl * p, MenuItem const * i,
FL_OBJECT * o)
: pimpl_(p), item_(i), obj_(o) {}
: pimpl_(p), obj_(o) { item_.reset(i); }
///
Menubar::Pimpl * pimpl_;
///
MenuItem const * item_;
boost::shared_ptr<MenuItem const> item_;
///
FL_OBJECT * obj_;
};
///
typedef std::vector<ItemInfo *> ButtonList;
typedef std::vector<boost::shared_ptr<ItemInfo> > ButtonList;
///
ButtonList buttonlist_;

7
src/intl.C
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@ -56,13 +56,14 @@ Intl::Intl()
Intl::~Intl()
{
fl_free(fd_form_keymap);
r_.disconnect();
}
void Intl::redraw()
{
if (fd_form_keymap.get() && fd_form_keymap->KeyMap->visible)
if (fd_form_keymap && fd_form_keymap->KeyMap->visible)
fl_redraw_form(fd_form_keymap->KeyMap);
}
@ -110,7 +111,7 @@ void Intl::KeyMapOn(bool on)
{
keymapon = on;
if (!fd_form_keymap.get()) return;
if (!fd_form_keymap) return;
fl_set_button(fd_form_keymap->KeyOffBtn, 0);
fl_set_button(fd_form_keymap->KeyOnBtn, 0);
@ -249,7 +250,7 @@ void Intl::InitKeyMapper(bool on)
Language->setcallback(LCombo, this);
Language2->setcallback(LCombo, this);
fd_form_keymap.reset(create_form_KeyMap());
fd_form_keymap = create_form_KeyMap();
// Add the Intl* pointer
fd_form_keymap->AcceptChset->u_vdata =

2
src/intl.h
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@ -89,7 +89,7 @@ private:
int otherkeymap;
///
boost::scoped_ptr<FD_KeyMap> fd_form_keymap;
FD_KeyMap * fd_form_keymap;
///
boost::scoped_ptr<Combox> Language;
///

35
src/kbmap.C
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@ -121,9 +121,9 @@ int kb_keymap::lookup(unsigned int key,
unsigned int const msk0 = ((*cit).mod >> 16) & 0xffff;
if ((*cit).code == key && (mod & ~msk0) == msk1) {
// math found:
if ((*cit).table) {
if ((*cit).table.get()) {
// this is a prefix key - set new map
seq->curmap = (*cit).table;
seq->curmap = (*cit).table.get();
return 0;
} else {
// final key - reset map
@ -191,13 +191,12 @@ int kb_keymap::defkey(kb_sequence * seq, int action, int idx /*= 0*/)
<< buf
<< "' is overriding old binding..."
<< endl;
if ((*it).table) {
delete (*it).table;
(*it).table = 0;
if ((*it).table.get()) {
(*it).table.reset(0);
}
(*it).action = action;
return 0;
} else if (!(*it).table) {
} else if (!(*it).table.get()) {
string buf;
seq->print(buf, true);
lyxerr << "Error: New binding for '" << buf
@ -217,33 +216,15 @@ int kb_keymap::defkey(kb_sequence * seq, int action, int idx /*= 0*/)
(*newone).mod = modmsk;
if (idx + 1 == seq->length) {
(*newone).action = action;
(*newone).table = 0;
(*newone).table.reset(0);
return 0;
} else {
(*newone).table = new kb_keymap;
(*newone).table.reset(new kb_keymap);
return (*newone).table->defkey(seq, action, idx + 1);
}
}
/* ---F+------------------------------------------------------------------ *\
Function : kb_keymap::~kb_keymap
Called by : [destructor]
Purpose : free keymap and its descendents
Parameters: none
Returns : nothing
\* ---F------------------------------------------------------------------- */
kb_keymap::~kb_keymap()
{
// This could be done by a destructor in kb_key.
Table::iterator end = table.end();
for (Table::iterator it = table.begin(); it != end; ++it) {
delete (*it).table;
}
}
string const kb_keymap::keyname(kb_key const & k)
{
string buf;
@ -261,7 +242,7 @@ string const kb_keymap::findbinding(int act) const
Table::const_iterator end = table.end();
for (Table::const_iterator cit = table.begin();
cit != end; ++cit) {
if ((*cit).table) {
if ((*cit).table.get()) {
string suffix = (*cit).table->findbinding(act);
suffix = strip(suffix, ' ');
suffix = strip(suffix, ']');

6
src/kbmap.h
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@ -14,6 +14,7 @@
#endif
#include <list>
#include <boost/smart_ptr.hpp>
#include "LString.h"
@ -22,9 +23,6 @@ class kb_sequence;
/// Defines key maps and actions for key sequences
class kb_keymap {
public:
///
~kb_keymap();
/** Bind a key-sequence to an action.
Returns 0 on success. Otherwise, position in string where
error occured. */
@ -49,7 +47,7 @@ private:
unsigned int mod;
/// Keymap for prefix keys
kb_keymap * table;
boost::shared_ptr<kb_keymap> table;
/// Action for !prefix keys
int action;

2
src/lyx_gui.C
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@ -151,7 +151,7 @@ LyXGUI::LyXGUI(LyX * owner, int * argc, char * argv[], bool GUI)
ypos += HeightOfScreen(ScreenOfDisplay(fl_get_display(), fl_screen)) - height; //DefaultScreen(fl_get_display())) - height;
// Initialize the LyXColorHandler
lyxColorHandler = new LyXColorHandler;
lyxColorHandler.reset(new LyXColorHandler);
}

8
src/lyx_main.C
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@ -64,7 +64,7 @@ LyXServer * lyxserver = 0;
bool finished = false; // flag, that we are quitting the program
// convenient to have it here.
kb_keymap * toplevel_keymap;
boost::scoped_ptr<kb_keymap> toplevel_keymap;
LyX::LyX(int * argc, char * argv[])
@ -78,8 +78,8 @@ LyX::LyX(int * argc, char * argv[])
bool gui = easyParse(argc, argv);
// Global bindings (this must be done as early as possible.) (Lgb)
toplevel_keymap = new kb_keymap;
defaultKeyBindings(toplevel_keymap);
toplevel_keymap.reset(new kb_keymap);
defaultKeyBindings(toplevel_keymap.get());
// Make the GUI object, and let it take care of the
// command line arguments that concerns it.
@ -432,7 +432,7 @@ void LyX::init(int */*argc*/, char **argv, bool gui)
// Bind the X dead keys to the corresponding LyX functions if
// necessary.
if (lyxrc.override_x_deadkeys)
deadKeyBindings(toplevel_keymap);
deadKeyBindings(toplevel_keymap.get());
if (lyxerr.debugging(Debug::LYXRC)) {
lyxrc.print();

6
src/lyxfunc.C
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@ -102,7 +102,7 @@ extern int greek_kb_flag;
extern bool selection_possible;
extern void MenuSendto();
extern kb_keymap * toplevel_keymap;
extern boost::scoped_ptr<kb_keymap> toplevel_keymap;
extern void show_symbols_form(LyXFunc *);
@ -1519,8 +1519,8 @@ exit_with_message:
void LyXFunc::setupLocalKeymap()
{
keyseq.stdmap = keyseq.curmap = toplevel_keymap;
cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap;
keyseq.stdmap = keyseq.curmap = toplevel_keymap.get();
cancel_meta_seq.stdmap = cancel_meta_seq.curmap = toplevel_keymap.get();
}

2
src/lyxrc.C
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@ -40,7 +40,7 @@ using std::endl;
using std::vector;
extern LyXAction lyxaction;
extern kb_keymap * toplevel_keymap;
extern boost::scoped_ptr<kb_keymap> toplevel_keymap;
static

2
src/screen.C
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@ -65,7 +65,7 @@ LyXScreen::LyXScreen(WorkArea & o)
void LyXScreen::setCursorColor()
{
if (!lyxColorHandler) return;
if (!lyxColorHandler.get()) return;
GC gc = lyxColorHandler->getGCForeground(LColor::cursor);