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#ifndef DISPLAY_GTK_H
#define DISPLAY_GTK_H
#include <gtk/gtk.h>
#include <gdk/gdk.h>
#include <gdk/gdkkeysyms.h>
#if GTK_CHECK_VERSION(2,22,0)
#include <gdk/gdkkeysyms-compat.h>
#endif
extern GtkWidget *main_window;
/* we want a progress bar as part of the device_data_t - let's abstract this out */
typedef struct {
GtkWidget *bar;
} progressbar_t;
typedef struct {
gboolean cylinder;
gboolean temperature;
gboolean totalweight;
gboolean suit;
gboolean nitrox;
gboolean sac;
gboolean otu;
gboolean maxcns;
} visible_cols_t;
typedef struct {
gboolean po2;
gboolean pn2;
gboolean phe;
double po2_threshold;
double pn2_threshold;
double phe_threshold;
} partial_pressure_graphs_t;
struct preferences {
struct units output_units;
visible_cols_t visible_cols;
partial_pressure_graphs_t pp_graphs;
gboolean profile_red_ceiling;
gboolean profile_calc_ceiling;
};
extern struct preferences prefs;
#define PP_GRAPHS_ENABLED (prefs.pp_graphs.po2 || prefs.pp_graphs.pn2 || prefs.pp_graphs.phe)
typedef enum {
PREF_BOOL,
PREF_STRING
} pref_type_t;
#define BOOL_TO_PTR(_cond) ((_cond) ? (void *)1 : NULL)
#define PTR_TO_BOOL(_ptr) ((_ptr) != NULL)
#if defined __APPLE__
#define CTRLCHAR "<Meta>"
#define SHIFTCHAR "<Shift>"
#define PREFERENCE_ACCEL "<Meta>comma"
#else
#define CTRLCHAR "<Control>"
#define SHIFTCHAR "<Shift>"
#define PREFERENCE_ACCEL NULL
#endif
extern void subsurface_open_conf(void);
extern void subsurface_set_conf(char *name, pref_type_t type, const void *value);
extern const void *subsurface_get_conf(char *name, pref_type_t type);
extern void subsurface_flush_conf(void);
extern void subsurface_close_conf(void);
extern int subsurface_fill_device_list(GtkListStore *store);
extern const char *subsurface_icon_name(void);
extern void subsurface_ui_setup(GtkSettings *settings, GtkWidget *menubar,
GtkWidget *vbox, GtkUIManager *ui_manager);
extern void quit(GtkWidget *w, gpointer data);
extern gboolean on_delete(GtkWidget* w, gpointer data);
extern int is_default_dive_computer_device(const char *name);
extern const char *divelist_font;
extern void set_divelist_font(const char *);
extern void import_files(GtkWidget *, gpointer);
extern void download_dialog(GtkWidget *, gpointer);
extern void add_dive_cb(GtkWidget *, gpointer);
extern void report_error(GError* error);
extern int process_ui_events(void);
extern void update_progressbar(progressbar_t *progress, double value);
extern void update_progressbar_text(progressbar_t *progress, const char *text);
extern GtkWidget *create_date_time_widget(struct tm *time, GtkWidget **cal, GtkWidget **h, GtkWidget **m);
extern GtkWidget *dive_profile_widget(void);
extern GtkWidget *dive_info_frame(void);
extern GtkWidget *extended_dive_info_widget(void);
extern GtkWidget *equipment_widget(int w_idx);
extern GtkWidget *single_stats_widget(void);
extern GtkWidget *total_stats_widget(void);
extern GtkWidget *cylinder_list_widget(int w_idx);
extern GtkWidget *weightsystem_list_widget(int w_idx);
extern GtkWidget *dive_list_create(void);
extern void dive_list_destroy(void);
unsigned int amount_selected;
extern void process_selected_dives(void);
typedef void (*data_func_t)(GtkTreeViewColumn *col,
GtkCellRenderer *renderer,
GtkTreeModel *model,
GtkTreeIter *iter,
gpointer data);
typedef gint (*sort_func_t)(GtkTreeModel *model,
GtkTreeIter *a,
GtkTreeIter *b,
gpointer user_data);
#define ALIGN_LEFT 1
#define ALIGN_RIGHT 2
#define INVISIBLE 4
#define UNSORTABLE 8
extern GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title,
data_func_t data_func, unsigned int flags);
GError *uemis_download(const char *path, progressbar_t *progress, GtkDialog *dialog, gboolean force_download);
#endif
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