anna
/
ocarina
1
0
Fork 0
Code Issues 7 Pull Requests Releases Wiki Activity

ocarina: Added a random button 

Random hasn't been implemented in libsaria yet, but I can still create
the button to test preferences.  The random button should set itself to
the value store in the preferences file.
This commit is contained in:
Bryan Schumaker 2011-11-07 08:32:01 -05:00
parent b6f21d5705
commit e409c2317f
3 changed files with 52 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/ocarina/button.h
View File

@ -23,6 +23,8 @@ GtkWidget *make_rewind_button();
GtkWidget *make_forward_button();
GtkWidget *make_next_button();
GtkWidget *make_random_button();
GtkWidget *make_open_button();
GtkWidget *make_volume_button();

48
ocarina/buttons/toggle.cpp Normal file
View File

@ -0,0 +1,48 @@
#include <ocarina/gtk.h>
#include <ocarina/button.h>
#include <libsaria/prefs.h>
static GtkWidget *get_toggle_button(void (* func)(GtkWidget *, GdkEvent *, gpointer),
bool state, bool show)
{
GtkWidget *button = gtk_toggle_button_new();
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), state == TRUE);
GTK_CONNECT(button, "toggled", func, NULL);
if (show == true)
gtk_widget_show(button);
return button;
}
static GtkWidget *get_image(string path)
{
GtkWidget *image = gtk_image_new();
gtk_image_set_from_file(GTK_IMAGE(image), path.c_str());
gtk_widget_show(image);
return image;
}
static GtkWidget *make_toggle_button(string file,
void (* func)(GtkWidget *, GdkEvent *, gpointer),
bool state,
bool show)
{
GtkWidget *button = get_toggle_button(func, state, show);
GtkWidget *image = get_image(file);
container_add(button, image);
return button;
}
static void toggle_random(GtkWidget *b, GdkEvent *e, gpointer d)
{
bool active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(b)) == TRUE;
libsaria::prefs::set("random", active);
}
GtkWidget *make_random_button()
{
return make_toggle_button("images/random.png",
toggle_random,
libsaria::prefs::get_bool("random"),
true);
}

3
ocarina/footer/controls.cpp
View File

@ -25,7 +25,8 @@ static GtkWidget *make_top_row()
GtkWidget *buttons = gtk_hbox_new(FALSE, 0);
box_pack_end(buttons, make_volume_button(), FALSE, FALSE, 0);
box_pack_end(buttons, make_open_button(), FALSE, FALSE, 0);
box_pack_end(buttons, make_random_button(), FALSE, FALSE, 0);
box_pack_end(buttons, make_open_button(), FALSE, FALSE, 0);
gtk_widget_show_all(buttons);
return buttons;