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| author |  Dirk Hohndel <dirk@hohndel.org> | 2013-01-01 10:20:22 -0800 |
|---|---|---|
| committer | Dirk Hohndel <dirk@hohndel.org> | 2013-01-01 10:20:22 -0800 |
| commit | 8f364d0094aa0c2999708dca0e1ac6fefed67837 (patch) | |
| tree | 3158c5274a760b97f04257075a97c17b249a44ad /gtk-gui.c | |
| parent | 91ca0d2cf669881f40a71c2ec9f05b7e5caba509 (diff) | |
| download | subsurface-8f364d0094aa0c2999708dca0e1ac6fefed67837.tar.gz | |
Use the Left and Right keys to switch between divecomputers
The existing code had the somewhat retarded Ctrl-C binding for displaying
the next divecomputer and no way to go back to the previous one. With this
commit we use our keyboard grab to map Left and Right to previous and next
divecomputer. Much nicer.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'gtk-gui.c')
| -rw-r--r-- | gtk-gui.c | 17 |
1 files changed, 16 insertions, 1 deletions
@@ -1021,6 +1021,13 @@ static void toggle_zoom(GtkWidget *w, gpointer data) repaint_dive(); } +static void prev_dc(GtkWidget *w, gpointer data) +{ + dc_number--; + /* If the dc number underflows, we'll "wrap around" and use the last dc */ + repaint_dive(); +} + static void next_dc(GtkWidget *w, gpointer data) { dc_number++; @@ -1053,7 +1060,8 @@ static GtkActionEntry menu_items[] = { { "ViewProfile", NULL, N_("Profile"), CTRLCHAR "2", NULL, G_CALLBACK(view_profile) }, { "ViewInfo", NULL, N_("Info"), CTRLCHAR "3", NULL, G_CALLBACK(view_info) }, { "ViewThree", NULL, N_("Three"), CTRLCHAR "4", NULL, G_CALLBACK(view_three) }, - { "NextDC", NULL, N_("Next DC"), CTRLCHAR "C", NULL, G_CALLBACK(next_dc) }, + { "PrevDC", NULL, N_("Prev DC"), NULL, NULL, G_CALLBACK(prev_dc) }, + { "NextDC", NULL, N_("Next DC"), NULL, NULL, G_CALLBACK(next_dc) }, }; static gint nmenu_items = sizeof (menu_items) / sizeof (menu_items[0]); @@ -1095,6 +1103,7 @@ static const gchar* ui_string = " \ <menuitem name=\"Profile\" action=\"ViewProfile\" /> \ <menuitem name=\"Info\" action=\"ViewInfo\" /> \ <menuitem name=\"Paned\" action=\"ViewThree\" /> \ + <menuitem name=\"PrevDC\" action=\"PrevDC\" /> \ <menuitem name=\"NextDC\" action=\"NextDC\" /> \ </menu> \ </menu> \ @@ -1142,6 +1151,12 @@ static gboolean on_key_press(GtkWidget *w, GdkEventKey *event, GtkWidget *diveli case GDK_KEY_Down: select_next_dive(); return TRUE; + case GDK_KEY_Left: + prev_dc(NULL, NULL); + return TRUE; + case GDK_KEY_Right: + next_dc(NULL, NULL); + return TRUE; } return FALSE; } |