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mirror of https://github.com/raphnet/gc_n64_usb-v3 synced 2024-10-31 15:45:09 -04:00
gc_n64_usb-v3/tool/gcn64ctl_gui_mpkedit.c
Raphael Assenat b10322a9d2 Gui work
2015-10-31 15:58:36 -04:00

415 lines
9.7 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <libgen.h>
#include "gcn64ctl_gui.h"
#include "mempak.h"
void mpke_syncModel(struct application *app);
struct mpkedit_data {
struct mempak_structure *mpk;
char *filename;
int modified;
};
struct mpkedit_data *mpkedit_new(struct application *app)
{
struct mpkedit_data *mpke;
mpke = calloc(sizeof(struct mpkedit_data), 1);
if (!mpke) {
perror("calloc");
return NULL;
}
mpke->mpk = mempak_new();
if (!mpke->mpk) {
free(mpke);
return NULL;
}
return mpke;
}
void mpkedit_free(struct mpkedit_data *mpke)
{
if (mpke) {
free(mpke);
}
}
int mpke_getSelection(struct application *app)
{
GET_UI_ELEMENT(GtkTreeView, n64_notes_treeview);
GtkTreeSelection *sel = gtk_tree_view_get_selection(n64_notes_treeview);
GList *selected;
int sel_id = -1;
if (!sel) {
return -1;
}
selected = gtk_tree_selection_get_selected_rows(sel, NULL);
if (selected && selected->data) {
GtkTreePath *path;
gint *indices;
path = (GtkTreePath*)selected->data;
indices = gtk_tree_path_get_indices(path);
sel_id = indices[0];
} else {
return -1;
}
if (selected)
g_list_free_full(selected, (GDestroyNotify)gtk_tree_path_free);
printf("Current selection: %d\n", sel_id);
return sel_id;
}
void mpke_syncTitle(struct application *app)
{
GET_UI_ELEMENT(GtkWindow, win_mempak_edit);
char titlebuf[64];
if (app->mpke->filename) {
char *bn = g_path_get_basename(app->mpke->filename);
snprintf(titlebuf, sizeof(titlebuf), "N64 Mempak editor - %s%s",
bn,
app->mpke->modified ? " [MODIFIED]":""
);
g_free(bn);
printf("New title: %s\n", titlebuf);
gtk_window_set_title(win_mempak_edit, titlebuf);
} else {
snprintf(titlebuf, sizeof(titlebuf), "N64 Mempak editor%s",
app->mpke->modified ? " [NOT SAVED]" : "");
}
}
void mpke_updateFilename(struct application *app, char *filename)
{
if (app->mpke->filename) {
// The filename always comes from gtk_file_chooser_get_filename
g_free(app->mpke->filename);
}
app->mpke->filename = filename;
mpke_syncTitle(app);
}
void mpke_replaceMpk(struct application *app, mempak_structure_t *mpk, char *filename)
{
if (app->mpke->mpk) {
mempak_free(app->mpke->mpk);
}
app->mpke->mpk = mpk;
mpke_syncModel(app);
mpke_updateFilename(app, filename);
}
void mpke_syncModel(struct application *app)
{
GET_UI_ELEMENT(GtkListStore, n64_notes);
GET_UI_ELEMENT(GtkTreeView, n64_notes_treeview);
GET_UI_ELEMENT(GtkStatusbar, mempak_status_bar);
int i, res;
char statusbuf[64];
gtk_list_store_clear(n64_notes);
if (!app->mpke->mpk) {
return;
}
for (i=0; i<16; i++) {
GtkTreeIter iter;
entry_structure_t note_data;
gtk_list_store_append(n64_notes, &iter);
res = get_mempak_entry(app->mpke->mpk, i, &note_data);
if (res) {
gtk_list_store_set(n64_notes, &iter, 0, i, 1, "!!ERROR!!", 2, 0, -1);
} else {
if (note_data.valid) {
gtk_list_store_set(n64_notes, &iter, 0, i, 1, note_data.name, 2, note_data.blocks, -1);
} else {
gtk_list_store_set(n64_notes, &iter, 0, i, -1);
}
}
}
gtk_tree_view_set_model(n64_notes_treeview, GTK_TREE_MODEL(n64_notes));
snprintf(statusbuf, sizeof(statusbuf), "Blocks used: %d / %d", 123-get_mempak_free_space(app->mpke->mpk), 123);
gtk_statusbar_push(mempak_status_bar, gtk_statusbar_get_context_id(mempak_status_bar, "free blocks"), statusbuf);
}
G_MODULE_EXPORT void mpke_export_note(GtkWidget *win, gpointer data)
{
struct application *app = data;
int selection;
GtkWidget *dialog;
GtkFileChooser *chooser;
GET_UI_ELEMENT(GtkWindow, win_mempak_edit);
GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_SAVE;
GET_UI_ELEMENT(GtkFileFilter, n64_note_filter);
int res;
selection = mpke_getSelection(app);
if (selection <0) {
printf("No selection");
return;
}
if (app->mpke->mpk) {
entry_structure_t entry;
if (0==get_mempak_entry(app->mpke->mpk, selection, &entry)) {
char namebuf[64];
if (!entry.valid) {
errorPopop(app, "Please select a non-empty note");
return;
}
dialog = gtk_file_chooser_dialog_new("Save File",
win_mempak_edit,
action,
"_Cancel",
GTK_RESPONSE_CANCEL,
"_Save",
GTK_RESPONSE_ACCEPT,
NULL);
chooser = GTK_FILE_CHOOSER(dialog);
snprintf(namebuf, sizeof(namebuf), "%s.note", entry.name);
gtk_file_chooser_set_current_name(chooser, namebuf);
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), n64_note_filter);
res = gtk_dialog_run (GTK_DIALOG(dialog));
if (res == GTK_RESPONSE_ACCEPT) {
char *filename;
filename = gtk_file_chooser_get_filename(chooser);
if (mempak_exportNote(app->mpke->mpk, selection, filename)) {
errorPopop(app, "Could not export note");
} else {
printf("Note saved to %s\n", filename);
}
}
gtk_widget_destroy(dialog);
}
}
}
G_MODULE_EXPORT void mpke_insert_note(GtkWidget *win, gpointer data)
{
struct application *app = data;
GtkWidget *dialog;
GET_UI_ELEMENT(GtkWindow, win_mempak_edit);
GET_UI_ELEMENT(GtkFileFilter, n64_note_filter);
GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_OPEN;
int res;
dialog = gtk_file_chooser_dialog_new("Load N64 mempak image",
win_mempak_edit,
action,
"_Cancel",
GTK_RESPONSE_CANCEL,
"_Open",
GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), n64_note_filter);
res = gtk_dialog_run (GTK_DIALOG(dialog));
if (res == GTK_RESPONSE_ACCEPT) {
char *filename;
GtkFileChooser *chooser = GTK_FILE_CHOOSER(dialog);
entry_structure_t entry;
int used_note_id;
int dst_id;
filename = gtk_file_chooser_get_filename(chooser);
dst_id = mpke_getSelection(app);
if (0 == get_mempak_entry(app->mpke->mpk, dst_id, &entry)) {
if (entry.valid) {
// Ask confirmation
printf("Ask confirmation\n");
}
}
res = mempak_importNote(app->mpke->mpk, filename, dst_id, &used_note_id);
if (res) {
switch(res)
{
default:
case -1: errorPopop(app, "Error loading file or inserting note\n"); break;
case -2: errorPopop(app, "Not enough free blocks to insert note\n"); break;
}
} else {
// Success
app->mpke->modified =1;
mpke_syncModel(app);
mpke_syncTitle(app);
}
}
gtk_widget_destroy(dialog);
}
G_MODULE_EXPORT void mpke_new(GtkWidget *win, gpointer data)
{
struct application *app = data;
app->mpke->modified = 0;
mpke_replaceMpk(app, mempak_new(), NULL);
}
G_MODULE_EXPORT void mpke_open(GtkWidget *win, gpointer data)
{
struct application *app = data;
GtkWidget *dialog;
GET_UI_ELEMENT(GtkWindow, win_mempak_edit);
GET_UI_ELEMENT(GtkFileFilter, n64_mempak_filter);
GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_OPEN;
int res;
dialog = gtk_file_chooser_dialog_new("Load N64 mempak image",
win_mempak_edit,
action,
"_Cancel",
GTK_RESPONSE_CANCEL,
"_Open",
GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), n64_mempak_filter);
res = gtk_dialog_run (GTK_DIALOG(dialog));
if (res == GTK_RESPONSE_ACCEPT) {
char *filename;
GtkFileChooser *chooser = GTK_FILE_CHOOSER(dialog);
mempak_structure_t *mpk;
filename = gtk_file_chooser_get_filename(chooser);
mpk = mempak_loadFromFile(filename);
if (mpk) {
app->mpke->modified = 0;
mpke_replaceMpk(app, mpk, filename);
} else {
errorPopop(app, "Failed to load mempak");
}
}
gtk_widget_destroy(dialog);
}
G_MODULE_EXPORT void mpke_saveas(GtkWidget *win, gpointer data)
{
struct application *app = data;
GtkWidget *dialog;
GtkFileChooser *chooser;
GET_UI_ELEMENT(GtkWindow, win_mempak_edit);
GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_SAVE;
GET_UI_ELEMENT(GtkFileFilter, n64_mempak_filter);
int res;
dialog = gtk_file_chooser_dialog_new("Save File",
win_mempak_edit,
action,
"_Cancel",
GTK_RESPONSE_CANCEL,
"_Save",
GTK_RESPONSE_ACCEPT,
NULL);
chooser = GTK_FILE_CHOOSER(dialog);
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), n64_mempak_filter);
if (app->mpke->filename) {
gchar *bs = g_path_get_basename(app->mpke->filename);
gchar *dn = g_path_get_dirname(app->mpke->filename);
gtk_file_chooser_set_current_name(chooser, bs);
gtk_file_chooser_set_current_folder(chooser, dn);
g_free(bs);
g_free(dn);
} else {
gtk_file_chooser_set_current_name(chooser, "mempak.n64");
}
res = gtk_dialog_run (GTK_DIALOG(dialog));
if (res == GTK_RESPONSE_ACCEPT) {
char *filename;
int fmt;
filename = gtk_file_chooser_get_filename(chooser);
fmt = mempak_getFilenameFormat(filename);
if (fmt!= MPK_FORMAT_INVALID) {
mempak_saveToFile(app->mpke->mpk, filename, fmt);
printf("Saved to %s\n", filename);
app->mpke->modified = 0;
mpke_updateFilename(app,filename);
} else {
errorPopop(app, "Unknown file format specified");
}
}
gtk_widget_destroy(dialog);
}
G_MODULE_EXPORT void mpke_save(GtkWidget *win, gpointer data)
{
struct application *app = data;
if (!app->mpke->mpk)
return;
if (!app->mpke->filename) {
mpke_saveas(win, data);
} else {
mempak_saveToFile(app->mpke->mpk, app->mpke->filename, app->mpke->mpk->file_format);
app->mpke->modified = 0;
mpke_syncTitle(app);
}
}
G_MODULE_EXPORT void mpke_delete(GtkWidget *win, gpointer data)
{
struct application *app = data;
int selection;
selection = mpke_getSelection(app);
if (selection <0) {
printf("No selection");
return;
}
if (app->mpke->mpk) {
entry_structure_t entry;
if (0==get_mempak_entry(app->mpke->mpk, selection, &entry)) {
delete_mempak_entry(app->mpke->mpk, &entry);
mpke_syncModel(app);
app->mpke->modified = 1;
mpke_syncTitle(app);
}
}
}
G_MODULE_EXPORT void onMempakWindowShow(GtkWidget *win, gpointer data)
{
struct application *app = data;
mpke_syncModel(app);
}