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gtk-port: Hook up cheating engine 

cheat searching not hooked yet
This commit is contained in:
matusz 2009-06-13 08:05:10 +00:00
parent 1019c9bb46
commit e2e74e9b3e
5 changed files with 317 additions and 5 deletions
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3
desmume/src/gtk/Makefile.am
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@ -17,7 +17,8 @@ desmume_SOURCES = \
../ctrlssdl.h ../ctrlssdl.cpp \
osmesa_3Demu.cpp osmesa_3Demu.h \
desmume_config.cpp \
main.cpp
cheatsGTK.h cheatsGTK.cpp \
main.cpp main.h
desmume_LDADD = ../libdesmume.a \
$(SDL_LIBS) $(GTK_LIBS) $(GTHREAD_LIBS)
if HAVE_GDB_STUB

272
desmume/src/gtk/cheatsGTK.cpp Normal file
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@ -0,0 +1,272 @@
/* cheats.cpp - this file is part of DeSmuME
*
* Copyright (C) 2006-2009 DeSmuME Team
*
* This file 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, or (at your option)
* any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <gtk/gtk.h>
#include "cheatsGTK.h"
#include "cheatSystem.h"
#include "main.h"
static GtkWidget *win;
static void enabled_toggled(GtkCellRendererToggle * cell,
gchar * path_str, gpointer data);
enum {
COLUMN_POS,
COLUMN_ENABLED,
COLUMN_SIZE,
COLUMN_HI,
COLUMN_LO,
COLUMN_DESC,
NUM_COL
};
enum {
TYPE_TOGGLE,
TYPE_STRING
};
static struct {
const gchar *caption;
gint type;
gint column;
} columnTable[]={
{ "Position", TYPE_STRING, COLUMN_POS},
{ "Enabled", TYPE_TOGGLE, COLUMN_ENABLED},
{ "Size", TYPE_STRING, COLUMN_SIZE},
{ "Offset", TYPE_STRING, COLUMN_HI},
{ "Value", TYPE_STRING, COLUMN_LO},
{ "Description", TYPE_STRING, COLUMN_DESC}
};
static void cell_edited(GtkCellRendererText * cell,
const gchar * path_string,
const gchar * new_text, gpointer data)
{
GtkTreeModel *model = (GtkTreeModel *) data;
GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
GtkTreeIter iter;
gint column =
GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cell), "column"));
gtk_tree_model_get_iter(model, &iter, path);
{
CHEATS_LIST cheat;
u32 ii;
gtk_tree_model_get(model, &iter, COLUMN_POS, &ii, -1);
cheatsGet(&cheat, ii);
if (column == COLUMN_LO || column == COLUMN_HI
|| column == COLUMN_SIZE) {
u32 v = atoi(new_text);
switch (column) {
case COLUMN_SIZE:
cheatsUpdate(v, cheat.hi[0], cheat.lo[0],
cheat.description, cheat.enabled, ii);
break;
case COLUMN_HI:
cheatsUpdate(cheat.size, v, cheat.lo[0], cheat.description,
cheat.enabled, ii);
break;
case COLUMN_LO:
cheatsUpdate(cheat.size, cheat.hi[0], v, cheat.description,
cheat.enabled, ii);
break;
}
gtk_list_store_set(GTK_LIST_STORE(model), &iter, column,
atoi(new_text), -1);
} else {
cheatsUpdate(cheat.size, cheat.hi[0], cheat.lo[0],
g_strdup(new_text), cheat.enabled, ii);
gtk_list_store_set(GTK_LIST_STORE(model), &iter, column,
g_strdup(new_text), -1);
}
}
}
static void cheat_list_add_columns(GtkTreeView * tree, GtkListStore *store)
{
GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(tree));
for (u32 ii = 0; ii < sizeof(columnTable) / sizeof(columnTable[0]); ii++) {
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
const gchar *attrib;
if (columnTable[ii].type == TYPE_TOGGLE) {
renderer = gtk_cell_renderer_toggle_new();
g_signal_connect(renderer, "toggled",
G_CALLBACK(enabled_toggled), model);
attrib = "active";
} else {
renderer = gtk_cell_renderer_text_new();
g_object_set (renderer, "editable", TRUE, NULL);
g_signal_connect (renderer, "edited", G_CALLBACK (cell_edited), store);
attrib = "text";
}
column = gtk_tree_view_column_new_with_attributes(columnTable[ii].caption,
renderer, attrib, columnTable[ii].column, NULL);
g_object_set_data (G_OBJECT (renderer), "column", GINT_TO_POINTER (columnTable[ii].column));
gtk_tree_view_append_column(GTK_TREE_VIEW(tree), column);
}
}
static void cheatListEnd()
{
cheatsSave();
Launch();
}
static GtkListStore *cheat_list_populate()
{
GtkListStore *store = gtk_list_store_new (6, G_TYPE_INT, G_TYPE_BOOLEAN,
G_TYPE_INT, G_TYPE_INT, G_TYPE_INT, G_TYPE_STRING);
CHEATS_LIST cheat;
u32 chsize = cheatsGetSize();
for(u32 ii = 0; ii < chsize; ii++){
GtkTreeIter iter;
cheatsGet(&cheat, ii);
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
COLUMN_POS, ii,
COLUMN_ENABLED, cheat.enabled,
COLUMN_SIZE, cheat.size+1,
COLUMN_HI, cheat.hi[0],
COLUMN_LO, cheat.lo[0],
COLUMN_DESC, cheat.description,
-1);
}
return store;
}
static void cheat_list_remove_cheat(GtkWidget * widget, gpointer data)
{
GtkTreeView *tree = (GtkTreeView *) data;
GtkTreeSelection *selection = gtk_tree_view_get_selection (tree);
GtkTreeModel *model = gtk_tree_view_get_model (tree);
GtkTreeIter iter;
if (gtk_tree_selection_get_selected (selection, NULL, &iter)){
u32 ii;
gtk_tree_model_get(model, &iter, COLUMN_POS, &ii, -1);
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
cheatsRemove(ii);
}
}
static void cheat_list_add_cheat(GtkWidget * widget, gpointer data)
{
#define NEW_DESC "New cheat"
GtkListStore *store = (GtkListStore *) data;
GtkTreeIter iter;
cheatsAdd(1, 0, 0, g_strdup(NEW_DESC), FALSE);
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
COLUMN_POS, 1,
COLUMN_ENABLED, FALSE,
COLUMN_SIZE, 1,
COLUMN_HI, 0,
COLUMN_LO, 0, COLUMN_DESC, NEW_DESC, -1);
#undef NEW_DESC
}
static GtkWidget *cheat_list_create_ui()
{
GtkListStore *store = cheat_list_populate();
GtkWidget *tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
GtkWidget *vbox = gtk_vbox_new(FALSE, 1);
GtkWidget *hbbox = gtk_hbutton_box_new();
GtkWidget *button;
gtk_container_add(GTK_CONTAINER(vbox), GTK_WIDGET(tree));
gtk_container_add(GTK_CONTAINER(vbox), GTK_WIDGET(hbbox));
gtk_container_add(GTK_CONTAINER(win), GTK_WIDGET(vbox));
button = gtk_button_new_with_label("Add cheat");
g_signal_connect (button, "clicked", G_CALLBACK (cheat_list_add_cheat), store);
gtk_container_add(GTK_CONTAINER(hbbox),button);
button = gtk_button_new_with_label("Remove cheat");
g_signal_connect (button, "clicked", G_CALLBACK (cheat_list_remove_cheat), tree);
gtk_container_add(GTK_CONTAINER(hbbox),button);
cheat_list_add_columns(GTK_TREE_VIEW(tree), store);
/* Setup the selection handler */
GtkTreeSelection *select;
select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree));
gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE);
return tree;
}
void CheatList ()
{
Pause();
win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(win),"Cheat List");
gtk_window_set_modal(GTK_WINDOW(win), TRUE);
g_signal_connect(G_OBJECT(win), "destroy", cheatListEnd, NULL);
cheat_list_create_ui();
gtk_widget_show_all(win);
}
static void
enabled_toggled(GtkCellRendererToggle * cell,
gchar * path_str, gpointer data)
{
GtkTreeModel *model = (GtkTreeModel *) data;
GtkTreeIter iter;
GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
gboolean enabled;
gtk_tree_model_get_iter(model, &iter, path);
gtk_tree_model_get(model, &iter, COLUMN_ENABLED, &enabled, -1);
enabled ^= 1;
CHEATS_LIST cheat;
u32 ii;
gtk_tree_model_get(model, &iter, COLUMN_POS, &ii, -1);
cheatsGet(&cheat, ii);
cheatsUpdate(cheat.size, cheat.hi[0], cheat.lo[0], cheat.description,
enabled, ii);
gtk_list_store_set(GTK_LIST_STORE(model), &iter, COLUMN_ENABLED, enabled, -1);
gtk_tree_path_free(path);
}
void CheatSearch ()
{
printf("Cheat searching feature is not hooked up\n");
}

29
desmume/src/gtk/cheatsGTK.h Normal file
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@ -0,0 +1,29 @@
/* desmume.h - this file is part of DeSmuME
*
* Copyright (C) 2006,2007 DeSmuME Team
* Copyright (C) 2007 Pascal Giard (evilynux)
*
* This file 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, or (at your option)
* any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __CHEATS_H__
#define __CHEATS_H__
extern void CheatSearch ();
extern void CheatList ();
#endif /*__CHEATS_H__*/

16
desmume/src/gtk/main.cpp
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@ -45,6 +45,7 @@
#include "movie.h"
#include "dTool.h"
#include "desmume_config.h"
#include "cheatsGTK.h"
#include "commandline.h"
@ -98,8 +99,8 @@ static void StopMovie();
static void OpenNdsDialog();
static void SaveStateDialog();
static void LoadStateDialog();
static void Launch();
static void Pause();
void Launch();
void Pause();
static void Printscreen();
static void Reset();
static void Edit_Controls();
@ -188,6 +189,10 @@ static const char *ui_description =
" <menuitem action='layersubbg3'/>"
" <menuitem action='layersubobj'/>"
" </menu>"
" <menu action='CheatMenu'>"
" <menuitem action='cheatsearch'/>"
" <menuitem action='cheatlist'/>"
" </menu>"
" </menu>"
" <menu action='ConfigMenu'>"
" <menu action='ConfigSaveMenu'>"
@ -254,6 +259,9 @@ static const GtkActionEntry action_entries[] = {
{ "reset", "gtk-refresh", "Re_set", NULL, NULL, Reset },
{ "FrameskipMenu", NULL, "_Frameskip" },
{ "LayersMenu", NULL, "_Layers" },
{ "CheatMenu", NULL, "_Cheat" },
{ "cheatsearch", NULL, "_Search", NULL, NULL, CheatSearch },
{ "cheatlist", NULL, "_List", NULL, NULL, CheatList },
{ "ConfigMenu", NULL, "_Config" },
{ "ConfigSaveMenu", NULL, "_Saves" },
@ -568,7 +576,7 @@ static int Open(const char *filename, const char *cflash_disk_image)
return NDS_LoadROM( filename, cflash_disk_image );
}
static void Launch()
void Launch()
{
GtkWidget *pause;
desmume_resume();
@ -589,7 +597,7 @@ static void Launch()
gtk_widget_grab_focus(pause);
}
static void Pause()
void Pause()
{
GtkWidget *run;
desmume_pause();

2
desmume/src/gtk/main.h Normal file
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@ -0,0 +1,2 @@
extern void Pause();
extern void Launch();