int
main (int argc, char* argv[])
{
if(sizeof(off_t) != 8){ gerr("sizeof(off_t)=%zu\n", sizeof(off_t)); return EXIT_FAILURE; }
set_log_handlers();
wf_debug = 0;
gtk_init(&argc, &argv);
GtkWidget* window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
#if 0
agl_get_instance()->pref_use_shaders = false;
#endif
WaveformView* waveform = waveform_view_new(NULL);
#if 0
waveform_view_set_show_rms(waveform, false);
waveform_view_add_layer(waveform, grid_actor(waveform_view_get_actor(waveform)), 0);
#endif
gtk_widget_set_size_request((GtkWidget*)waveform, 512, 256);
gtk_container_add((GtkContainer*)window, (GtkWidget*)waveform);
gtk_widget_show_all(window);
char* filename = find_wav(WAV);
waveform_view_load_file(waveform, filename);
g_free(filename);
add_key_handlers((GtkWindow*)window, waveform, (Key*)&keys);
gboolean window_on_delete(GtkWidget* widget, GdkEvent* event, gpointer user_data){
gtk_main_quit();
return false;
}
int
main (int argc, char* argv[])
{
if(sizeof(off_t) != 8){ gerr("sizeof(off_t)=%zu\n", sizeof(off_t)); return EXIT_FAILURE; }
set_log_handlers();
gtk_init(&argc, &argv);
GtkWidget* window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
static GtkWidget* box; box = gtk_vbox_new(FALSE, 4);
gtk_container_add((GtkContainer*)window, box);
WaveformView* waveform[2] = {waveform_view_new(NULL),};
waveform_view_set_show_rms(waveform[0], false);
gtk_box_pack_start((GtkBox*)box, (GtkWidget*)waveform[0], TRUE, TRUE, 0);
gtk_widget_show_all(window);
//#define WAV "test/data/mono_0:10.wav"
#define WAV "test/data/stereo_1.wav"
char* filename = g_build_filename(g_get_current_dir(), WAV, NULL);
waveform_view_load_file(waveform[0], filename);
g_free(filename);
gboolean key_press(GtkWidget* widget, GdkEventKey* event, gpointer user_data)
{
WaveformView** waveform = user_data;
switch(event->keyval){
case 61:
waveform_view_set_zoom(waveform[0], waveform[0]->zoom * 1.5);
break;
case 45:
waveform_view_set_zoom(waveform[0], waveform[0]->zoom / 1.5);
break;
case KEY_Left:
case KEY_KP_Left:
dbg(0, "left");
waveform_view_set_start(waveform[0], waveform[0]->start_frame - 8192 / waveform[0]->zoom);
break;
case KEY_Right:
case KEY_KP_Right:
dbg(0, "right");
waveform_view_set_start(waveform[0], waveform[0]->start_frame + 8192 / waveform[0]->zoom);
break;
case GDK_KEY_2:
if(!waveform[1]){
// TODO fix issues with 2 widgets sharing the same drawable ?
gtk_box_pack_start((GtkBox*)box, (GtkWidget*)(waveform[1] = waveform_view_new(NULL)), TRUE, TRUE, 0);
char* filename = g_build_filename(g_get_current_dir(), WAV, NULL);
waveform_view_load_file(waveform[1], filename);
g_free(filename);
gtk_widget_show((GtkWidget*)waveform[1]);
}
dbg(0, "2");
break;
case GDK_KP_Enter:
break;
case 113:
exit(EXIT_SUCCESS);
break;
case GDK_Delete:
break;
default:
dbg(0, "%i", event->keyval);
break;
}
return TRUE;
}
int
main (int argc, char *argv[])
{
if(sizeof(off_t) != 8){ gerr("sizeof(off_t)=%zu\n", sizeof(off_t)); return EXIT_FAILURE; }
set_log_handlers();
wf_debug = 1;
gtk_init(&argc, &argv);
GtkWidget* window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
WaveformView* waveform = waveform_view_new(NULL);
waveform_view_set_show_rms(waveform, false);
#if 0
waveform_view_set_show_grid(waveform, true);
#endif
gtk_container_add((GtkContainer*)window, (GtkWidget*)waveform);
gtk_widget_show_all(window);
char* filename = find_wav();
waveform_view_load_file(waveform, filename);
g_free(filename);
gboolean key_press(GtkWidget* widget, GdkEventKey* event, gpointer user_data)
{
WaveformView* waveform = user_data;
int n_visible_frames = ((float)waveform->waveform->n_frames) / waveform->zoom;
switch(event->keyval){
case 61:
waveform_view_set_zoom(waveform, waveform->zoom * 1.5);
break;
case 45:
waveform_view_set_zoom(waveform, waveform->zoom / 1.5);
break;
case KEY_Left:
case KEY_KP_Left:
dbg(1, "left");
waveform_view_set_start(waveform, waveform->start_frame - n_visible_frames / 10);
break;
case KEY_Right:
case KEY_KP_Right:
dbg(1, "right");
waveform_view_set_start(waveform, waveform->start_frame + n_visible_frames / 10);
break;
case GDK_KP_Enter:
break;
case (char)'<':
break;
case '>':
break;
case 113:
exit(EXIT_SUCCESS);
break;
case GDK_Delete:
break;
default:
dbg(1, "%i", event->keyval);
break;
}
return TRUE;
}
