ocarina/gui/button.cpp

108 lines
2.2 KiB
C++

#include <list>
using namespace std;
#include <ocarina/button.h>
#include <ocarina/chooser.h>
#include <libsaria/audio.h>
#include <libsaria/libsaria.h>
static list<GtkWidget *> play_buttons;
static list<GtkWidget *> pause_buttons;
static void show_list(list<GtkWidget *> &l)
{
list<GtkWidget *>::iterator it;
for(it = l.begin(); it != l.end(); it++)
gtk_widget_show(*it);
}
static void hide_list(list<GtkWidget *> &l)
{
list<GtkWidget *>::iterator it;
for(it = l.begin(); it != l.end(); it++)
gtk_widget_hide(*it);
}
static GtkWidget *make_button(const gchar *stockid, GtkIconSize size,
void (* func)(GtkWidget *, GdkEvent *, gpointer),
bool show)
{
GtkWidget *button = gtk_button_new();
GtkWidget *image = gtk_image_new_from_stock(stockid, size);
gtk_widget_show(image);
GTK_CONNECT(button, "clicked", func, NULL);
container_add(button, image);
if (show == true)
gtk_widget_show_all(button);
return button;
}
static void on_click_play(GtkWidget *b, GdkEvent *e, gpointer d)
{
libsaria_get()->play();
}
GtkWidget *make_play_button(GtkIconSize size)
{
GtkWidget *b = make_button(GTK_STOCK_MEDIA_PLAY, size, on_click_play, true);
play_buttons.push_back(b);
return b;
}
void show_play_buttons()
{
show_list(play_buttons);
}
void hide_play_buttons()
{
hide_list(play_buttons);
}
static void on_click_pause(GtkWidget *b, GdkEvent *e, gpointer d)
{
libsaria_get()->pause();
}
GtkWidget *make_pause_button(GtkIconSize size)
{
GtkWidget *b = make_button(GTK_STOCK_MEDIA_PAUSE, size, on_click_pause, false);
pause_buttons.push_back(b);
return b;
}
void show_pause_buttons()
{
show_list(pause_buttons);
}
void hide_pause_buttons()
{
hide_list(pause_buttons);
}
static void on_click_stop(GtkWidget *b, GdkEvent *e, gpointer d)
{
libsaria_get()->stop();
}
GtkWidget *make_stop_button(GtkIconSize size)
{
return make_button(GTK_STOCK_MEDIA_STOP, size, on_click_stop, true);
}
static void on_click_open_file(GtkWidget *b, GdkEvent *e, gpointer d)
{
string file = ocarina_choose_file();
print("Playing file: " + file);
libsaria_get()->load(file);
}
GtkWidget *make_open_button(GtkIconSize size)
{
return make_button(GTK_STOCK_OPEN, size, on_click_open_file, true);
}