diff options
Diffstat (limited to 'print.c')
| -rw-r--r-- | print.c | 27 |
1 files changed, 21 insertions, 6 deletions
@@ -907,14 +907,26 @@ OPTIONSELECTEDCALLBACK(color_selection_toggle, print_options.color_selected) #define SCALECALLBACK(name, scale1, scale2)\ static void name(GtkWidget *hscale, gpointer *data)\ { \ - print_options.scale1 = gtk_range_get_value(GTK_RANGE(hscale)); \ - print_options.notes_height = 93 - print_options.scale1 - print_options.scale2;\ - gtk_range_set_value (GTK_RANGE(data), print_options.notes_height);\ + print_options.scale1 = gtk_range_get_value(GTK_RANGE(hscale)); \ + print_options.notes_height = 93 - print_options.scale1 - print_options.scale2; \ + gtk_range_set_value (GTK_RANGE(data), print_options.notes_height); \ } SCALECALLBACK (prof_hscale, profile_height, tanks_height) SCALECALLBACK (tanks_hscale, tanks_height, profile_height) + +GtkWidget *create_label(const char *fmt, ...) +{ + char buf[256]; + va_list args; + + va_start(args, fmt); + vsnprintf(buf, sizeof(buf), fmt, args); + va_end(args); + return gtk_label_new(buf); +} + static GtkWidget *print_dialog(GtkPrintOperation *operation, gpointer user_data) { GtkWidget *vbox, *radio1, *radio2, *radio3, *radio4, *radio5, @@ -1004,9 +1016,9 @@ static GtkWidget *print_dialog(GtkPrintOperation *operation, gpointer user_data) box4 = gtk_vbox_new (FALSE, 5); gtk_box_pack_start(GTK_BOX(box2), box4, TRUE, TRUE, 5); - label1 = gtk_label_new(_("Profile height (37% - 77%)")); - label2 = gtk_label_new(_("Other data height (7% - 16%)")); - label3 = gtk_label_new(_("Notes height (7% - 77%)")); + label1 = create_label(_("Profile height (%d%% - %d%%)"), profile_height_min, profile_height_max); + label2 = create_label(_("Other data height (%d%% - %d%%)"), tanks_height_min, tanks_height_max); + label3 = create_label(_("Notes height (%d%% - %d%%)"), notes_height_min, notes_height_max); gtk_box_pack_start (GTK_BOX(box3), label1, TRUE, TRUE, 10); gtk_box_pack_start (GTK_BOX(box3), label2, TRUE, TRUE, 10); gtk_box_pack_start (GTK_BOX(box3), label3, TRUE, TRUE, 10); @@ -1020,6 +1032,9 @@ static GtkWidget *print_dialog(GtkPrintOperation *operation, gpointer user_data) gtk_range_set_value (GTK_RANGE(scale_tanks_hscale), print_options.tanks_height); gtk_range_set_increments (GTK_RANGE(scale_tanks_hscale),1,1); gtk_scale_set_value_pos (GTK_SCALE(scale_tanks_hscale), GTK_POS_LEFT); + + /* this third scale just shows how much is left for the notes; + * it can't be directly changed by the user */ scale_notes_hscale = gtk_hscale_new_with_range (notes_height_min, notes_height_max, 1); gtk_range_set_value (GTK_RANGE(scale_notes_hscale), print_options.notes_height); gtk_range_set_increments (GTK_RANGE(scale_notes_hscale),1,1); |