// global.cxx
//
//	Global class implementation for the Glaum project
//

#include "prototype.h"
#include "defines.h"
#include "global.h"
#include <gtk/gtk.h>
#include <iostream.h>

Global::Global() {
	gchar *listTitle[1] = {"MP3 Source"};
	
	notebook = gtk_notebook_new();
	textWidget = gtk_text_new(NULL, NULL);
	sourceEntryWidget = gtk_entry_new();
	destEntryWidget = gtk_entry_new();
	statusbar = gtk_statusbar_new();
	workingEntryWidget = gtk_entry_new();
	
	lastBatchRowSelected = 0;
	batchRowCount = 0;
	
	dialogLock = MODAL_FILE_SELECTION;
	sudo = SUDO_FOR_BURNING;
	cdrecordSpeed = CDRECORD_DEFAULT_SPEED;
	cdrecordDevice = CDRECORD_DEFAULT_DEVICE;
	cdrecordVerboseOutput = CDRECORD_USE_VERBOSE;
	
	listWidget = gtk_clist_new_with_titles(1, listTitle);
	gtk_clist_set_selection_mode(GTK_CLIST(listWidget), GTK_SELECTION_SINGLE);
	gtk_clist_set_column_auto_resize(GTK_CLIST(listWidget), 0, TRUE);
	gtk_clist_set_shadow_type(GTK_CLIST(listWidget), GTK_SHADOW_OUT);
	gtk_clist_column_titles_passive(GTK_CLIST(listWidget));
	X(listWidget, "select_row", batch_row_selected, (gpointer)this);
	
	sudoCheckbox = gtk_check_button_new_with_label("SUDO for burning");
	dialogLockCheckbox = gtk_check_button_new_with_label("Modal Select File Dialog");
	cdrecordVerboseCheckbox = gtk_check_button_new_with_label("Verbose cdrecord output");
	cdrecordSpeedEntry = gtk_entry_new_with_max_length(3);
	cdrecordDeviceEntry = gtk_entry_new_with_max_length(8);

}

Global::~Global() {
}

void Global::resetTextWidget(void) {
    gtk_text_set_point(GTK_TEXT(textWidget), 0);
    gtk_text_forward_delete(GTK_TEXT(textWidget), gtk_text_get_length(GTK_TEXT(textWidget)));
}

void Global::appendTextWidget(std::string text) {
	gtk_text_insert(GTK_TEXT(textWidget), NULL, NULL, NULL, text.c_str(), text.length());
}	

void Global::message(std::string msg) {
	guint id = gtk_statusbar_get_context_id(GTK_STATUSBAR(statusbar), msg.c_str());
	gtk_statusbar_push(GTK_STATUSBAR(statusbar), id, msg.c_str());
}

void Global::makeFileDialog(std::string title, bool single = true) {
	fileDialog = gtk_file_selection_new(title.c_str());
    
	if(single)
		X(GTK_FILE_SELECTION(fileDialog)->ok_button, "clicked", store_src, (gpointer)this);
	else
		X(GTK_FILE_SELECTION(fileDialog)->ok_button, "clicked", batch_store, (gpointer)this);
	
	X(GTK_FILE_SELECTION(fileDialog)->cancel_button, "clicked", close_fileopen, (gpointer)this);
	
	if(dialogLock) {
		X(GTK_FILE_SELECTION(fileDialog)->ok_button, "clicked", close_fileopen, (gpointer)this);
		gtk_grab_add(fileDialog);
	}
	
    gtk_widget_show(fileDialog);
}

void Global::batchAppend(std::string item) {
	gchar *temp[1] = {(gchar*)item.c_str()};
	gtk_clist_append(GTK_CLIST(listWidget), temp);
	batchRowCount++;
}

void Global::batchRemove(std::string item) {
	gint row = 0;
	row = gtk_clist_find_row_from_data(GTK_CLIST(listWidget), (gpointer)item.c_str());
	gtk_clist_remove(GTK_CLIST(listWidget), row);
	batchRowCount--;
}

void Global::batchRemove(int row) {
	gtk_clist_remove(GTK_CLIST(listWidget), row);
}

void Global::batchClear(void) {
	gtk_clist_clear(GTK_CLIST(listWidget));
	batchRowCount = 0;
}

void Global::batchSwapUp(void) {
	gtk_clist_swap_rows(GTK_CLIST(listWidget), lastBatchRowSelected, lastBatchRowSelected--);
}

void Global::batchSwapDown(void) {
	gtk_clist_swap_rows(GTK_CLIST(listWidget), lastBatchRowSelected, lastBatchRowSelected++);
}

std::string Global::getBatchCurrentFile(const int idx) {
	char *fileName[1]; 
	gtk_clist_get_text(GTK_CLIST(listWidget), idx, 0, fileName);
	
	return *fileName;
}

GtkWidget *Global::getSudoCheckbox(void) {
	if(sudoCheckbox == NULL)
		sudoCheckbox = gtk_check_button_new_with_label("SUDO for burning");
	
	return sudoCheckbox;
}

GtkWidget *Global::getDialogLockCheckbox(void) {
	if(dialogLockCheckbox == NULL)
		dialogLockCheckbox = gtk_check_button_new_with_label("Modal Select File Dialog");
	
	return dialogLockCheckbox;
}

GtkWidget *Global::getCdrecordVerboseCheckbox(void) {
	if(cdrecordVerboseCheckbox == NULL)
		cdrecordVerboseCheckbox = gtk_check_button_new_with_label("Verbose cdrecord output");
	
	return cdrecordVerboseCheckbox;
}

GtkWidget *Global::getCdrecordSpeedEntryWidget(void) {
	if(cdrecordSpeedEntry == NULL)
		cdrecordSpeedEntry = gtk_entry_new_with_max_length(3);
	
	return cdrecordSpeedEntry;
}

GtkWidget *Global::getCdrecordDeviceEntryWidget(void) {
	if(cdrecordDeviceEntry == NULL)
		cdrecordDeviceEntry = gtk_entry_new_with_max_length(8);
	
	return cdrecordDeviceEntry;
}