Parameters *params;

ColonizationMethod *cm;

GtkWidget *mainWindow;

Panels *panels;

gboolean working;

static gboolean inc_progress(gpointer data) {

Toolbar *t=(Toolbar*)data;

GtkWidget *progress_bar=(GtkWidget*)t->progress_bar;

gtk_progress_bar_pulse((GTK_PROGRESS_BAR(progress_bar)));

return t->working;

}

static void newClicked(GtkWidget *widget,gpointer data) {

Toolbar *t=(Toolbar*)data;

t->params->setDefaults();

t->panels->updatePanels();

}

static void openClicked(GtkWidget *widget,gpointer data) {

Toolbar *t=(Toolbar*)data;

GtkWidget *dialog = gtk_file_chooser_dialog_new("Select file to load parameters",GTK_WINDOW(t->mainWindow),GTK_FILE_CHOOSER_ACTION_OPEN,GTK_STOCK_CANCEL,GTK_RESPONSE_CANCEL,GTK_STOCK_OPEN,GTK_RESPONSE_ACCEPT,NULL);

if(gtk_dialog_run(GTK_DIALOG(dialog))==GTK_RESPONSE_ACCEPT) {

char *filename=gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));

ifstream file(filename);

t->params->load(file);

file.close();

}

gtk_widget_destroy(dialog);

t->panels->updatePanels();

}

static void saveClicked(GtkWidget *widget,gpointer data) {

Toolbar *t=(Toolbar*)data;

GtkWidget *dialog = gtk_file_chooser_dialog_new("Select file to save parameters",GTK_WINDOW(t->mainWindow),GTK_FILE_CHOOSER_ACTION_SAVE,GTK_STOCK_CANCEL,GTK_RESPONSE_CANCEL,GTK_STOCK_SAVE,GTK_RESPONSE_ACCEPT,NULL);

if(gtk_dialog_run(GTK_DIALOG(dialog))==GTK_RESPONSE_ACCEPT) {

char *filename=gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));

gtk_widget_destroy(dialog);

ofstream file(filename);

t->params->save(file);

file.close();

}

}

static void generateClicked(GtkWidget *widget,gpointer data) {

Toolbar *t=(Toolbar*)data;

t->working=1;

g_timeout_add(100,inc_progress,t);

t->cm->init();

t->cm->setBar(t->progress_bar);

t->cm->generate();

if(model!=NULL)

delete model;

t->params->tp->setCirclePointsValue();

model = new Model3d(t->cm->getRoot(),t->params);

model->generateModel();

DrawMethods::render();

t->working=0;

}

static void refreshClicked(GtkWidget *widget,gpointer data) {

Toolbar *t=(Toolbar*)data;

if(!model)

return;

t->params->tp->setCirclePointsValue();

model->refreshModel();

DrawMethods::render();

}

static void exportClicked(GtkWidget *widget,gpointer data) {

Toolbar *t=(Toolbar*)data;

if(model!=NULL) {

const char *filename=t->params->xp->filename.c_str();

t->working=1;

g_timeout_add(100,inc_progress,t);

Exporter ex;

ex.init(filename,t->params);

ex.exportMaterials();

ex.exportTrunk(model);

ex.saveTrunk();

ex.exportLeaves(model ? model->getRootBranch() : NULL, 0);

ex.saveLeaves();

ex.close();

t->working=0;

}

}

GtkWidget *progress_bar;

Toolbar(GtkWidget *mainWindow,Parameters *params,ColonizationMethod *cm, Panels *panels) {

this->params=params;

this->cm=cm;

this->mainWindow=mainWindow;

this->panels = panels;

}

GtkWidget* createToolbar() {

GtkWidget *toolbar;

GtkToolItem *item;

toolbar = gtk_toolbar_new();

gtk_toolbar_set_style(GTK_TOOLBAR(toolbar), GTK_TOOLBAR_ICONS);

gtk_container_set_border_width(GTK_CONTAINER(toolbar), 2);

GtkTooltips *tooltips=gtk_tooltips_new();

#define ADD_ITEM(icon,callbackname,hint)\

item = gtk_tool_button_new_from_stock(icon);\

gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);\

g_signal_connect(G_OBJECT(item), "clicked", G_CALLBACK(callbackname), this);\

gtk_tooltips_set_tip(tooltips,GTK_WIDGET(item),hint,NULL);

#define ADD_SEPARATOR\

{GtkToolItem *sep = gtk_separator_tool_item_new();\

gtk_toolbar_insert(GTK_TOOLBAR(toolbar), sep, -1);}

ADD_ITEM(GTK_STOCK_NEW,newClicked,"Restore default parameters");

ADD_ITEM(GTK_STOCK_OPEN,openClicked,"Read parameters from file");

ADD_ITEM(GTK_STOCK_SAVE,saveClicked,"Save current parameters to file");

ADD_SEPARATOR

ADD_ITEM(GTK_STOCK_EXECUTE,generateClicked,"Generates new model based on current parameters");

ADD_ITEM(GTK_STOCK_REFRESH,refreshClicked,"Refreshes current model");

ADD_SEPARATOR

ADD_ITEM(GTK_STOCK_CONVERT,exportClicked,"Export model to external format");

#undef ADD_ITEM

#undef ADD_SEPARATOR

gtk_widget_show_all(toolbar);

//Tworzymy progress_bar

progress_bar =gtk_progress_bar_new ();

gtk_progress_bar_set_pulse_step((GtkProgressBar*) progress_bar,0.05);

return toolbar;

}