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subsurface/gtk-gui.c
Dirk Hohndel d5af4e2ff9 Simplistic filtering by tags 
This only allows for a logical "AND" - so only dives that all of the
selected tags are displayed.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2013-04-21 17:53:24 -07:00

2431 lines
79 KiB
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/* gtk-gui.c */
/* gtk UI implementation */
/* creates the window and overall layout
* divelist, dive info, equipment and printing are handled in their own source files
*/
#include <libintl.h>
#include <glib/gi18n.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <time.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <ctype.h>
#include "dive.h"
#include "divelist.h"
#include "display.h"
#include "display-gtk.h"
#include "callbacks-gtk.h"
#include "uemis.h"
#include "device.h"
#include "webservice.h"
#include "version.h"
#include "libdivecomputer.h"
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <gdk-pixbuf/gdk-pixdata.h>
#include "subsurface-icon.h"
#if HAVE_OSM_GPS_MAP
#include <osm-gps-map-source.h>
#endif
GtkWidget *main_window;
GtkWidget *main_vbox;
GtkWidget *error_info_bar;
GtkWidget *error_label;
GtkWidget *vpane, *hpane;
GtkWidget *notebook;
int error_count;
const char *existing_filename;
typedef enum { PANE_INFO, PANE_PROFILE, PANE_LIST, PANE_THREE } pane_conf_t;
static pane_conf_t pane_conf;
int dive_mask, dtag_shown[DTAG_NR];
static struct device_info *holdnicknames = NULL;
static GtkWidget *dive_profile_widget(void);
static void import_files(GtkWidget *, gpointer);
static void remember_dc(const char *model, uint32_t deviceid, const char *nickname)
{
struct device_info *nn_entry;
nn_entry = create_device_info(model, deviceid);
if (!nn_entry)
return;
if (!nickname || !*nickname) {
nn_entry->nickname = NULL;
return;
}
nn_entry->nickname = strdup(nickname);
}
static void remove_dc(const char *model, uint32_t deviceid)
{
free(remove_device_info(model, deviceid));
}
static GtkWidget *dive_profile;
GtkActionGroup *action_group;
void repaint_dive(void)
{
update_dive(current_dive);
if (dive_profile)
gtk_widget_queue_draw(dive_profile);
}
static gboolean need_icon = TRUE;
static void on_info_bar_response(GtkWidget *widget, gint response,
gpointer data)
{
if (response == GTK_RESPONSE_OK)
{
gtk_widget_destroy(widget);
error_info_bar = NULL;
}
}
void report_error(GError* error)
{
if (error == NULL)
{
return;
}
if (error_info_bar == NULL)
{
error_count = 1;
error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
GTK_RESPONSE_OK,
NULL);
g_signal_connect(error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
gtk_info_bar_set_message_type(GTK_INFO_BAR(error_info_bar),
GTK_MESSAGE_ERROR);
error_label = gtk_label_new(error->message);
GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(error_info_bar));
gtk_container_add(GTK_CONTAINER(container), error_label);
gtk_box_pack_start(GTK_BOX(main_vbox), error_info_bar, FALSE, FALSE, 0);
gtk_widget_show_all(main_vbox);
}
else
{
error_count++;
char buffer[256];
snprintf(buffer, sizeof(buffer), _("Failed to open %i files."), error_count);
gtk_label_set_text(GTK_LABEL(error_label), buffer);
}
}
static GtkFileFilter *setup_filter(void)
{
GtkFileFilter *filter = gtk_file_filter_new();
gtk_file_filter_add_pattern(filter, "*.xml");
gtk_file_filter_add_pattern(filter, "*.XML");
gtk_file_filter_add_pattern(filter, "*.uddf");
gtk_file_filter_add_pattern(filter, "*.UDDF");
gtk_file_filter_add_pattern(filter, "*.udcf");
gtk_file_filter_add_pattern(filter, "*.UDCF");
gtk_file_filter_add_pattern(filter, "*.jlb");
gtk_file_filter_add_pattern(filter, "*.JLB");
#ifdef LIBZIP
gtk_file_filter_add_pattern(filter, "*.sde");
gtk_file_filter_add_pattern(filter, "*.SDE");
gtk_file_filter_add_pattern(filter, "*.dld");
gtk_file_filter_add_pattern(filter, "*.DLD");
#endif
#ifdef SQLITE3
gtk_file_filter_add_pattern(filter, "*.DB");
gtk_file_filter_add_pattern(filter, "*.db");
#endif
gtk_file_filter_add_mime_type(filter, "text/xml");
gtk_file_filter_set_name(filter, _("XML file"));
return filter;
}
static void file_save_as(GtkWidget *w, gpointer data)
{
GtkWidget *dialog;
char *filename = NULL;
char *current_file;
char *current_dir;
dialog = gtk_file_chooser_dialog_new(_("Save File As"),
GTK_WINDOW(main_window),
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
if (existing_filename) {
current_dir = g_path_get_dirname(existing_filename);
current_file = g_path_get_basename(existing_filename);
} else {
const char *current_default = prefs.default_filename;
current_dir = g_path_get_dirname(current_default);
current_file = g_path_get_basename(current_default);
}
gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), current_dir);
gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), current_file);
free(current_dir);
free(current_file);
if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
}
gtk_widget_destroy(dialog);
if (filename){
save_dives(filename);
set_filename(filename, TRUE);
g_free(filename);
mark_divelist_changed(FALSE);
}
}
static void file_save(GtkWidget *w, gpointer data)
{
const char *current_default;
if (!existing_filename)
return file_save_as(w, data);
current_default = prefs.default_filename;
if (strcmp(existing_filename, current_default) == 0) {
/* if we are using the default filename the directory
* that we are creating the file in may not exist */
char *current_def_dir;
struct stat sb;
current_def_dir = g_path_get_dirname(existing_filename);
if (stat(current_def_dir, &sb) != 0) {
g_mkdir(current_def_dir, S_IRWXU);
}
free(current_def_dir);
}
save_dives(existing_filename);
mark_divelist_changed(FALSE);
}
static gboolean ask_save_changes()
{
GtkWidget *dialog, *label, *content;
gboolean quit = TRUE;
dialog = gtk_dialog_new_with_buttons(_("Save Changes?"),
GTK_WINDOW(main_window), GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
GTK_STOCK_NO, GTK_RESPONSE_NO,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL);
content = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
if (!existing_filename){
label = gtk_label_new (
_("You have unsaved changes\nWould you like to save those before closing the datafile?"));
} else {
char *label_text = (char*) malloc(sizeof(char) *
(strlen(_("You have unsaved changes to file: %s \nWould you like to save those before closing the datafile?")) +
strlen(existing_filename)));
sprintf(label_text,
_("You have unsaved changes to file: %s \nWould you like to save those before closing the datafile?"),
existing_filename);
label = gtk_label_new (label_text);
free(label_text);
}
gtk_container_add (GTK_CONTAINER (content), label);
gtk_widget_show_all (dialog);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
gint outcode = gtk_dialog_run(GTK_DIALOG(dialog));
if (outcode == GTK_RESPONSE_ACCEPT) {
file_save(NULL,NULL);
} else if (outcode == GTK_RESPONSE_CANCEL || outcode == GTK_RESPONSE_DELETE_EVENT) {
quit = FALSE;
}
gtk_widget_destroy(dialog);
return quit;
}
static void file_close(GtkWidget *w, gpointer data)
{
if (unsaved_changes())
if (ask_save_changes() == FALSE)
return;
if (existing_filename)
free((void *)existing_filename);
existing_filename = NULL;
/* free the dives and trips */
while (dive_table.nr)
delete_single_dive(0);
mark_divelist_changed(FALSE);
/* clear the selection and the statistics */
selected_dive = 0;
process_selected_dives();
clear_stats_widgets();
clear_events();
show_dive_stats(NULL);
/* clear the equipment page */
clear_equipment_widgets();
/* redraw the screen */
dive_list_update_dives();
show_dive_info(NULL);
}
static void file_open(GtkWidget *w, gpointer data)
{
GtkWidget *dialog;
GtkFileFilter *filter;
const char *current_default;
dialog = gtk_file_chooser_dialog_new(_("Open File"),
GTK_WINDOW(main_window),
GTK_FILE_CHOOSER_ACTION_OPEN,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
NULL);
current_default = prefs.default_filename;
gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog), current_default);
/* when opening the data file we should allow only one file to be chosen */
gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), FALSE);
filter = setup_filter();
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
GSList *fn_glist;
char *filename;
/* first, close the existing file, if any, and forget its name */
file_close(w, data);
free((void *)existing_filename);
existing_filename = NULL;
/* we know there is only one filename */
fn_glist = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
GError *error = NULL;
filename = fn_glist->data;
parse_file(filename, &error);
set_filename(filename, TRUE);
if (error != NULL)
{
report_error(error);
g_error_free(error);
error = NULL;
}
g_free(filename);
g_slist_free(fn_glist);
report_dives(FALSE, FALSE);
}
gtk_widget_destroy(dialog);
}
void save_pane_position()
{
gint vpane_position = gtk_paned_get_position(GTK_PANED(vpane));
gint hpane_position = gtk_paned_get_position(GTK_PANED(hpane));
gboolean is_maximized = gdk_window_get_state(gtk_widget_get_window(GTK_WIDGET(main_window))) &
GDK_WINDOW_STATE_MAXIMIZED;
if (pane_conf == PANE_THREE){
if (is_maximized) {
subsurface_set_conf_int("vpane_position_maximized", vpane_position);
subsurface_set_conf_int("hpane_position_maximized", hpane_position);
} else {
subsurface_set_conf_int("vpane_position", vpane_position);
subsurface_set_conf_int("hpane_position", hpane_position);
}
}
}
/* Since we want direct control of what set of parameters to retrive, this function
* has an input argument. */
void restore_pane_position(gboolean maximized)
{
if (maximized) {
gtk_paned_set_position(GTK_PANED(vpane), subsurface_get_conf_int("vpane_position_maximized"));
gtk_paned_set_position(GTK_PANED(hpane), subsurface_get_conf_int("hpane_position_maximized"));
} else {
gtk_paned_set_position(GTK_PANED(vpane), subsurface_get_conf_int("vpane_position"));
gtk_paned_set_position(GTK_PANED(hpane), subsurface_get_conf_int("hpane_position"));
}
}
void save_window_geometry(void)
{
/* GDK_GRAVITY_NORTH_WEST assumed ( it is the default ) */
int window_width, window_height;
gboolean is_maximized;
gtk_window_get_size(GTK_WINDOW(main_window), &window_width, &window_height);
is_maximized = gdk_window_get_state(gtk_widget_get_window(GTK_WIDGET(main_window))) &
GDK_WINDOW_STATE_MAXIMIZED;
subsurface_set_conf_int("window_width", window_width);
subsurface_set_conf_int("window_height", window_height);
subsurface_set_conf_bool("window_maximized", is_maximized);
save_pane_position();
subsurface_flush_conf();
}
void restore_window_geometry(void)
{
int window_width, window_height;
gboolean is_maximized = subsurface_get_conf_bool("window_maximized") > 0;
window_height = subsurface_get_conf_int("window_height");
window_width = subsurface_get_conf_int("window_width");
window_height == -1 ? window_height = 300 : window_height;
window_width == -1 ? window_width = 700 : window_width;
restore_pane_position(is_maximized);
/* don't resize the window if in maximized state */
if (is_maximized)
gtk_window_maximize(GTK_WINDOW(main_window));
else
gtk_window_resize(GTK_WINDOW(main_window), window_width, window_height);
}
gboolean on_delete(GtkWidget* w, gpointer data)
{
/* Make sure to flush any modified dive data */
update_dive(NULL);
gboolean quit = TRUE;
if (unsaved_changes())
quit = ask_save_changes();
if (quit){
save_window_geometry();
return FALSE; /* go ahead, kill the program, we're good now */
} else {
return TRUE; /* We are not leaving */
}
}
static void on_destroy(GtkWidget* w, gpointer data)
{
dive_list_destroy();
info_widget_destroy();
gtk_main_quit();
}
/* This "window-state-event" callback will be called after the actual action, such
* as maximize or restore. This means that if you have methods here that check
* for the current window state, they will obtain the already updated state... */
static gboolean on_state(GtkWidget *widget, GdkEventWindowState *event, gpointer user_data)
{
gint vpane_position, hpane_position;
if (event->changed_mask & GDK_WINDOW_STATE_WITHDRAWN ||
event->changed_mask & GDK_WINDOW_STATE_ICONIFIED)
return TRUE; /* do nothing if the window is shown for the first time or minimized */
if (pane_conf == PANE_THREE) {
hpane_position = gtk_paned_get_position(GTK_PANED(hpane));
vpane_position = gtk_paned_get_position(GTK_PANED(vpane));
if (event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED) { /* maximize */
subsurface_set_conf_int("vpane_position", vpane_position);
subsurface_set_conf_int("hpane_position", hpane_position);
restore_pane_position(TRUE);
} else if (event->new_window_state == 0) { /* restore */
subsurface_set_conf_int("vpane_position_maximized", vpane_position);
subsurface_set_conf_int("hpane_position_maximized", hpane_position);
restore_pane_position(FALSE);
}
}
return TRUE;
}
static void quit(GtkWidget *w, gpointer data)
{
/* Make sure to flush any modified dive data */
update_dive(NULL);
gboolean quit = TRUE;
if (unsaved_changes())
quit = ask_save_changes();
if (quit){
save_window_geometry();
dive_list_destroy();
gtk_main_quit();
}
}
GtkTreeViewColumn *tree_view_column_add_pixbuf(GtkWidget *tree_view, data_func_t data_func, GtkTreeViewColumn *col)
{
GtkCellRenderer *renderer = gtk_cell_renderer_pixbuf_new();
gtk_tree_view_column_pack_start(col, renderer, FALSE);
gtk_tree_view_column_set_cell_data_func(col, renderer, data_func, NULL, NULL);
g_signal_connect(tree_view, "button-press-event", G_CALLBACK(icon_click_cb), col);
return col;
}
GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title,
data_func_t data_func, unsigned int flags)
{
GtkCellRenderer *renderer;
GtkTreeViewColumn *col;
double xalign = 0.0; /* left as default */
PangoAlignment align;
gboolean visible;
align = (flags & ALIGN_LEFT) ? PANGO_ALIGN_LEFT :
(flags & ALIGN_RIGHT) ? PANGO_ALIGN_RIGHT :
PANGO_ALIGN_CENTER;
visible = !(flags & INVISIBLE);
renderer = gtk_cell_renderer_text_new();
col = gtk_tree_view_column_new();
if (flags & EDITABLE) {
g_object_set(renderer, "editable", TRUE, NULL);
g_signal_connect(renderer, "edited", (GCallback) data_func, tree_view);
data_func = NULL;
}
gtk_tree_view_column_set_title(col, title);
if (!(flags & UNSORTABLE))
gtk_tree_view_column_set_sort_column_id(col, index);
gtk_tree_view_column_set_resizable(col, TRUE);
/* all but one column have only one renderer - so packing from the end
* makes no difference; for the location column we want to be able to
* prepend the icon in front of the text - so this works perfectly */
gtk_tree_view_column_pack_end(col, renderer, TRUE);
if (data_func)
gtk_tree_view_column_set_cell_data_func(col, renderer, data_func, (void *)(long)index, NULL);
else
gtk_tree_view_column_add_attribute(col, renderer, "text", index);
switch (align) {
case PANGO_ALIGN_LEFT:
xalign = 0.0;
break;
case PANGO_ALIGN_CENTER:
xalign = 0.5;
break;
case PANGO_ALIGN_RIGHT:
xalign = 1.0;
break;
}
gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), xalign, 0.5);
gtk_tree_view_column_set_visible(col, visible);
gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
return col;
}
/* Helper functions for gtk combo boxes */
GtkEntry *get_entry(GtkComboBox *combo_box)
{
return GTK_ENTRY(gtk_bin_get_child(GTK_BIN(combo_box)));
}
const char *get_active_text(GtkComboBox *combo_box)
{
return gtk_entry_get_text(get_entry(combo_box));
}
void set_active_text(GtkComboBox *combo_box, const char *text)
{
gtk_entry_set_text(get_entry(combo_box), text);
}
GtkWidget *combo_box_with_model_and_entry(GtkListStore *model)
{
GtkWidget *widget;
GtkEntryCompletion *completion;
#if GTK_CHECK_VERSION(2,24,0)
widget = gtk_combo_box_new_with_model_and_entry(GTK_TREE_MODEL(model));
gtk_combo_box_set_entry_text_column(GTK_COMBO_BOX(widget), 0);
#else
widget = gtk_combo_box_entry_new_with_model(GTK_TREE_MODEL(model), 0);
gtk_combo_box_entry_set_text_column(GTK_COMBO_BOX_ENTRY(widget), 0);
#endif
completion = gtk_entry_completion_new();
gtk_entry_completion_set_text_column(completion, 0);
gtk_entry_completion_set_model(completion, GTK_TREE_MODEL(model));
gtk_entry_completion_set_inline_completion(completion, TRUE);
gtk_entry_completion_set_inline_selection(completion, TRUE);
gtk_entry_completion_set_popup_single_match(completion, FALSE);
gtk_entry_set_completion(get_entry(GTK_COMBO_BOX(widget)), completion);
g_object_unref(completion);
return widget;
}
static void create_radio(GtkWidget *vbox, const char *w_name, ...)
{
va_list args;
GtkRadioButton *group = NULL;
GtkWidget *box, *label;
box = gtk_hbox_new(TRUE, 10);
gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 0);
label = gtk_label_new(w_name);
gtk_box_pack_start(GTK_BOX(box), label, TRUE, TRUE, 0);
va_start(args, w_name);
for (;;) {
int enabled;
const char *name;
GtkWidget *button;
void *callback_fn;
name = va_arg(args, char *);
if (!name)
break;
callback_fn = va_arg(args, void *);
enabled = va_arg(args, int);
button = gtk_radio_button_new_with_label_from_widget(group, name);
group = GTK_RADIO_BUTTON(button);
gtk_box_pack_start(GTK_BOX(box), button, TRUE, TRUE, 0);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), enabled);
g_signal_connect(button, "toggled", G_CALLBACK(callback_fn), NULL);
}
va_end(args);
}
void update_screen()
{
update_dive_list_units();
repaint_dive();
update_dive_list_col_visibility();
}
UNITCALLBACK(set_meter, length, METERS)
UNITCALLBACK(set_feet, length, FEET)
UNITCALLBACK(set_bar, pressure, BAR)
UNITCALLBACK(set_psi, pressure, PSI)
UNITCALLBACK(set_liter, volume, LITER)
UNITCALLBACK(set_cuft, volume, CUFT)
UNITCALLBACK(set_celsius, temperature, CELSIUS)
UNITCALLBACK(set_fahrenheit, temperature, FAHRENHEIT)
UNITCALLBACK(set_kg, weight, KG)
UNITCALLBACK(set_lbs, weight, LBS)
OPTIONCALLBACK(otu_toggle, prefs.visible_cols.otu)
OPTIONCALLBACK(maxcns_toggle, prefs.visible_cols.maxcns)
OPTIONCALLBACK(sac_toggle, prefs.visible_cols.sac)
OPTIONCALLBACK(nitrox_toggle, prefs.visible_cols.nitrox)
OPTIONCALLBACK(temperature_toggle, prefs.visible_cols.temperature)
OPTIONCALLBACK(display_invalid_dives_toggle, prefs.display_invalid_dives)
OPTIONCALLBACK(totalweight_toggle, prefs.visible_cols.totalweight)
OPTIONCALLBACK(suit_toggle, prefs.visible_cols.suit)
OPTIONCALLBACK(cylinder_toggle, prefs.visible_cols.cylinder)
OPTIONCALLBACK(po2_toggle, prefs.pp_graphs.po2)
OPTIONCALLBACK(pn2_toggle, prefs.pp_graphs.pn2)
OPTIONCALLBACK(phe_toggle, prefs.pp_graphs.phe)
OPTIONCALLBACK(mod_toggle, prefs.mod)
OPTIONCALLBACK(ead_toggle, prefs.ead)
OPTIONCALLBACK(red_ceiling_toggle, prefs.profile_red_ceiling)
OPTIONCALLBACK(calc_ceiling_toggle, prefs.profile_calc_ceiling)
OPTIONCALLBACK(calc_ceiling_3m_toggle, prefs.calc_ceiling_3m_incr)
static gboolean gflow_edit(GtkWidget *w, GdkEvent *event, gpointer _data)
{
double gflow;
const char *buf;
if (event->type == GDK_FOCUS_CHANGE) {
buf = gtk_entry_get_text(GTK_ENTRY(w));
sscanf(buf, "%lf", &gflow);
prefs.gflow = gflow / 100.0;
set_gf(prefs.gflow, -1.0);
update_screen();
}
return FALSE;
}
static gboolean gfhigh_edit(GtkWidget *w, GdkEvent *event, gpointer _data)
{
double gfhigh;
const char *buf;
if (event->type == GDK_FOCUS_CHANGE) {
buf = gtk_entry_get_text(GTK_ENTRY(w));
sscanf(buf, "%lf", &gfhigh);
prefs.gfhigh = gfhigh / 100.0;
set_gf(-1.0, prefs.gfhigh);
update_screen();
}
return FALSE;
}
static void event_toggle(GtkWidget *w, gpointer _data)
{
gboolean *plot_ev = _data;
*plot_ev = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w));
}
static void pick_default_file(GtkWidget *w, GtkButton *button)
{
GtkWidget *fs_dialog, *parent;
const char *current_default;
char *current_def_file, *current_def_dir;
GtkFileFilter *filter;
struct stat sb;
fs_dialog = gtk_file_chooser_dialog_new(_("Choose Default XML File"),
GTK_WINDOW(main_window),
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
NULL);
parent = gtk_widget_get_ancestor(w, GTK_TYPE_DIALOG);
gtk_widget_set_sensitive(parent, FALSE);
gtk_window_set_transient_for(GTK_WINDOW(fs_dialog), GTK_WINDOW(parent));
current_default = prefs.default_filename;
current_def_dir = g_path_get_dirname(current_default);
current_def_file = g_path_get_basename(current_default);
/* it's possible that the directory doesn't exist (especially for the default)
* For gtk's file select box to make sense we create it */
if (stat(current_def_dir, &sb) != 0)
g_mkdir(current_def_dir, S_IRWXU);
gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(fs_dialog), current_def_dir);
gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(fs_dialog), current_def_file);
gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(fs_dialog), FALSE);
filter = setup_filter();
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(fs_dialog), filter);
gtk_widget_show_all(fs_dialog);
if (gtk_dialog_run(GTK_DIALOG(fs_dialog)) == GTK_RESPONSE_ACCEPT) {
GSList *list;
list = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(fs_dialog));
if (g_slist_length(list) == 1)
gtk_button_set_label(button, list->data);
g_slist_free(list);
}
free(current_def_dir);
free(current_def_file);
gtk_widget_destroy(fs_dialog);
gtk_widget_set_sensitive(parent, TRUE);
}
#if HAVE_OSM_GPS_MAP
static GtkWidget * map_provider_widget()
{
OsmGpsMapSource_t i;
#if GTK_CHECK_VERSION(2,24,0)
GtkWidget *combobox = gtk_combo_box_text_new();
/* several of the providers seem to be redundant or non-functional;
* we may have to skip more than just the last three eventually */
for (i = OSM_GPS_MAP_SOURCE_OPENSTREETMAP; i < OSM_GPS_MAP_SOURCE_LAST; i++)
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combobox), osm_gps_map_source_get_friendly_name(i));
#else
GtkWidget *combobox = gtk_combo_box_new_text();
for (i = OSM_GPS_MAP_SOURCE_OPENSTREETMAP; i < OSM_GPS_MAP_SOURCE_LAST; i++)
gtk_combo_box_append_text(GTK_COMBO_BOX(combobox), osm_gps_map_source_get_friendly_name(i));
#endif
/* we don't offer choice 0 (none), so the index here is off by one */
gtk_combo_box_set_active(GTK_COMBO_BOX(combobox), prefs.map_provider - 1);
return combobox;
}
#endif
static void preferences_dialog(GtkWidget *w, gpointer data)
{
int result;
GtkWidget *dialog, *notebook, *font, *frame, *box, *hbox, *vbox, *button;
GtkWidget *xmlfile_button;
#if HAVE_OSM_GPS_MAP
GtkWidget *map_provider;
#endif
GtkWidget *entry_po2, *entry_pn2, *entry_phe, *entry_mod, *entry_gflow, *entry_gfhigh;
const char *current_default, *new_default;
char threshold_text[10], mod_text[10], utf8_buf[128];
struct preferences oldprefs = prefs;
dialog = gtk_dialog_new_with_buttons(_("Preferences"),
GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL);
/* create the notebook for the preferences and attach it to dialog */
notebook = gtk_notebook_new();
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
gtk_box_pack_start(GTK_BOX(vbox), notebook, FALSE, FALSE, 5);
/* vbox that holds the first notebook page */
vbox = gtk_vbox_new(FALSE, 6);
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox,
gtk_label_new(_("General Settings")));
frame = gtk_frame_new(_("Units"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
box = gtk_vbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(frame), box);
create_radio(box, _("Depth:"),
_("Meter"), set_meter, (prefs.units.length == METERS),
_("Feet"), set_feet, (prefs.units.length == FEET),
NULL);
create_radio(box, _("Pressure:"),
_("Bar"), set_bar, (prefs.units.pressure == BAR),
_("PSI"), set_psi, (prefs.units.pressure == PSI),
NULL);
create_radio(box, _("Volume:"),
_("Liter"), set_liter, (prefs.units.volume == LITER),
_("CuFt"), set_cuft, (prefs.units.volume == CUFT),
NULL);
create_radio(box, _("Temperature:"),
_("Celsius"), set_celsius, (prefs.units.temperature == CELSIUS),
_("Fahrenheit"), set_fahrenheit, (prefs.units.temperature == FAHRENHEIT),
NULL);
create_radio(box, _("Weight:"),
_("kg"), set_kg, (prefs.units.weight == KG),
_("lbs"), set_lbs, (prefs.units.weight == LBS),
NULL);
frame = gtk_frame_new(_("Show Columns"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(frame), box);
button = gtk_check_button_new_with_label(_("Temp"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.temperature);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(temperature_toggle), NULL);
button = gtk_check_button_new_with_label(_("Cyl"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.cylinder);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(cylinder_toggle), NULL);
button = gtk_check_button_new_with_label("O" UTF8_SUBSCRIPT_2 "%");
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.nitrox);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(nitrox_toggle), NULL);
button = gtk_check_button_new_with_label(_("SAC"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.sac);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(sac_toggle), NULL);
button = gtk_check_button_new_with_label(_("Weight"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.totalweight);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(totalweight_toggle), NULL);
button = gtk_check_button_new_with_label(_("Suit"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.suit);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(suit_toggle), NULL);
frame = gtk_frame_new(_("Divelist Font"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
font = gtk_font_button_new_with_font(prefs.divelist_font);
gtk_container_add(GTK_CONTAINER(frame),font);
frame = gtk_frame_new(_("Misc. Options"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(frame), box);
button = gtk_check_button_new_with_label(_("Display invalid dives"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.display_invalid_dives);
gtk_box_pack_end(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(display_invalid_dives_toggle), NULL);
frame = gtk_frame_new(_("Default XML Data File"));
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 5);
hbox = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(frame), hbox);
current_default = prefs.default_filename;
xmlfile_button = gtk_button_new_with_label(current_default);
g_signal_connect(G_OBJECT(xmlfile_button), "clicked",
G_CALLBACK(pick_default_file), xmlfile_button);
gtk_box_pack_start(GTK_BOX(hbox), xmlfile_button, FALSE, FALSE, 6);
#if HAVE_OSM_GPS_MAP
frame = gtk_frame_new(_("Map provider"));
map_provider = map_provider_widget();
gtk_container_add(GTK_CONTAINER(frame), map_provider);
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 3);
#endif
/* vbox that holds the second notebook page */
vbox = gtk_vbox_new(FALSE, 6);
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox,
gtk_label_new(_("Tec Settings")));
frame = gtk_frame_new(_("Show Columns"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(frame), box);
button = gtk_check_button_new_with_label(_("OTU"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.otu);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(otu_toggle), NULL);
button = gtk_check_button_new_with_label(_("maxCNS"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.visible_cols.maxcns);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(maxcns_toggle), NULL);
frame = gtk_frame_new(_("Profile Settings"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
vbox = gtk_vbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(frame), vbox);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
sprintf(utf8_buf, _("Show pO%s graph"), UTF8_SUBSCRIPT_2);
button = gtk_check_button_new_with_label(utf8_buf);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.pp_graphs.po2);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(po2_toggle), &entry_po2);
sprintf(utf8_buf, _("pO%s threshold"), UTF8_SUBSCRIPT_2);
frame = gtk_frame_new(utf8_buf);
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 6);
entry_po2 = gtk_entry_new();
gtk_entry_set_max_length(GTK_ENTRY(entry_po2), 4);
snprintf(threshold_text, sizeof(threshold_text), "%.1f", prefs.pp_graphs.po2_threshold);
gtk_entry_set_text(GTK_ENTRY(entry_po2), threshold_text);
gtk_widget_set_sensitive(entry_po2, prefs.pp_graphs.po2);
gtk_container_add(GTK_CONTAINER(frame), entry_po2);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
sprintf(utf8_buf, _("Show pN%s graph"), UTF8_SUBSCRIPT_2);
button = gtk_check_button_new_with_label(utf8_buf);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.pp_graphs.pn2);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(pn2_toggle), &entry_pn2);
sprintf(utf8_buf, _("pN%s threshold"), UTF8_SUBSCRIPT_2);
frame = gtk_frame_new(utf8_buf);
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 6);
entry_pn2 = gtk_entry_new();
gtk_entry_set_max_length(GTK_ENTRY(entry_pn2), 4);
snprintf(threshold_text, sizeof(threshold_text), "%.1f", prefs.pp_graphs.pn2_threshold);
gtk_entry_set_text(GTK_ENTRY(entry_pn2), threshold_text);
gtk_widget_set_sensitive(entry_pn2, prefs.pp_graphs.pn2);
gtk_container_add(GTK_CONTAINER(frame), entry_pn2);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
button = gtk_check_button_new_with_label(_("Show pHe graph"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.pp_graphs.phe);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(phe_toggle), &entry_phe);
frame = gtk_frame_new(_("pHe threshold"));
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 6);
entry_phe = gtk_entry_new();
gtk_entry_set_max_length(GTK_ENTRY(entry_phe), 4);
snprintf(threshold_text, sizeof(threshold_text), "%.1f", prefs.pp_graphs.phe_threshold);
gtk_entry_set_text(GTK_ENTRY(entry_phe), threshold_text);
gtk_widget_set_sensitive(entry_phe, prefs.pp_graphs.phe);
gtk_container_add(GTK_CONTAINER(frame), entry_phe);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
button = gtk_check_button_new_with_label(_("Show MOD"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.mod);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(mod_toggle), &entry_mod);
frame = gtk_frame_new(_("max ppO2"));
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 6);
entry_mod = gtk_entry_new();
gtk_entry_set_max_length(GTK_ENTRY(entry_mod), 4);
snprintf(mod_text, sizeof(mod_text), "%.1f", prefs.mod_ppO2);
gtk_entry_set_text(GTK_ENTRY(entry_mod), mod_text);
gtk_widget_set_sensitive(entry_mod, prefs.mod);
gtk_container_add(GTK_CONTAINER(frame), entry_mod);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
button = gtk_check_button_new_with_label(_("Show EAD, END, EADD"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.ead);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(ead_toggle), NULL);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
button = gtk_check_button_new_with_label(_("Show dc reported ceiling in red"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.profile_red_ceiling);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(red_ceiling_toggle), NULL);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
button = gtk_check_button_new_with_label(_("Show calculated ceiling"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.profile_calc_ceiling);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(calc_ceiling_toggle), NULL);
button = gtk_check_button_new_with_label(_("3m increments for calculated ceiling"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), prefs.calc_ceiling_3m_incr);
gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(calc_ceiling_3m_toggle), NULL);
box = gtk_hbox_new(FALSE, 6);
gtk_container_add(GTK_CONTAINER(vbox), box);
frame = gtk_frame_new(_("GFlow"));
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 6);
entry_gflow = gtk_entry_new();
gtk_entry_set_max_length(GTK_ENTRY(entry_gflow), 4);
snprintf(threshold_text, sizeof(threshold_text), "%.0f", prefs.gflow * 100);
gtk_entry_set_text(GTK_ENTRY(entry_gflow), threshold_text);
gtk_container_add(GTK_CONTAINER(frame), entry_gflow);
gtk_widget_add_events(entry_gflow, GDK_FOCUS_CHANGE_MASK);
g_signal_connect(G_OBJECT(entry_gflow), "event", G_CALLBACK(gflow_edit), NULL);
frame = gtk_frame_new(_("GFhigh"));
gtk_box_pack_start(GTK_BOX(box), frame, FALSE, FALSE, 6);
entry_gfhigh = gtk_entry_new();
gtk_entry_set_max_length(GTK_ENTRY(entry_gfhigh), 4);
snprintf(threshold_text, sizeof(threshold_text), "%.0f", prefs.gfhigh * 100);
gtk_entry_set_text(GTK_ENTRY(entry_gfhigh), threshold_text);
gtk_container_add(GTK_CONTAINER(frame), entry_gfhigh);
gtk_widget_add_events(entry_gfhigh, GDK_FOCUS_CHANGE_MASK);
g_signal_connect(G_OBJECT(entry_gfhigh), "event", G_CALLBACK(gfhigh_edit), NULL);
gtk_widget_show_all(dialog);
result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_ACCEPT) {
const char *po2_threshold_text, *pn2_threshold_text, *phe_threshold_text, *mod_text, *gflow_text, *gfhigh_text;
int j;
struct dive *d;
/* Make sure to flush any modified old dive data with old units */
update_dive(NULL);
/* if we turned off displaying invalid dives. de-select all
* invalid dives that were selected before hiding them */
if (oldprefs.display_invalid_dives && !prefs.display_invalid_dives) {
for_each_dive(j, d)
if (d->selected && d->dive_tags && DTAG_INVALID) {
d->selected = 0;
amount_selected--;
}
if (amount_selected == 0)
selected_dive = -1;
}
prefs.divelist_font = strdup(gtk_font_button_get_font_name(GTK_FONT_BUTTON(font)));
set_divelist_font(prefs.divelist_font);
po2_threshold_text = gtk_entry_get_text(GTK_ENTRY(entry_po2));
sscanf(po2_threshold_text, "%lf", &prefs.pp_graphs.po2_threshold);
pn2_threshold_text = gtk_entry_get_text(GTK_ENTRY(entry_pn2));
sscanf(pn2_threshold_text, "%lf", &prefs.pp_graphs.pn2_threshold);
phe_threshold_text = gtk_entry_get_text(GTK_ENTRY(entry_phe));
sscanf(phe_threshold_text, "%lf", &prefs.pp_graphs.phe_threshold);
mod_text = gtk_entry_get_text(GTK_ENTRY(entry_mod));
sscanf(mod_text, "%lf", &prefs.mod_ppO2);
gflow_text = gtk_entry_get_text(GTK_ENTRY(entry_gflow));
sscanf(gflow_text, "%lf", &prefs.gflow);
gfhigh_text = gtk_entry_get_text(GTK_ENTRY(entry_gfhigh));
sscanf(gfhigh_text, "%lf", &prefs.gfhigh);
prefs.gflow /= 100.0;
prefs.gfhigh /= 100.0;
set_gf(prefs.gflow, prefs.gfhigh);
update_screen();
new_default = strdup(gtk_button_get_label(GTK_BUTTON(xmlfile_button)));
/* if we opened the default file and are changing its name,
* update existing_filename */
if (existing_filename) {
if (strcmp(current_default, existing_filename) == 0) {
free((void *)existing_filename);
existing_filename = strdup(new_default);
}
}
if (strcmp(current_default, new_default)) {
prefs.default_filename = new_default;
}
#if HAVE_OSM_GPS_MAP
/* get the map provider selected */
OsmGpsMapSource_t i;
#if GTK_CHECK_VERSION(2,24,0)
char *provider = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(map_provider));
#else
char *provider = gtk_combo_box_get_active_text(GTK_COMBO_BOX(map_provider));
#endif
for (i = OSM_GPS_MAP_SOURCE_OPENSTREETMAP; i <= OSM_GPS_MAP_SOURCE_YAHOO_STREET; i++)
if (!strcmp(provider,osm_gps_map_source_get_friendly_name(i))) {
prefs.map_provider = i;
break;
}
free((void *)provider);
#endif
save_preferences();
dive_list_update_dives();
} else if (result == GTK_RESPONSE_CANCEL) {
prefs = oldprefs;
set_gf(prefs.gflow, prefs.gfhigh);
update_screen();
}
gtk_widget_destroy(dialog);
}
static void create_toggle(const char* label, int *on, void *_data)
{
GtkWidget *button, *table = _data;
int rows, cols, x, y;
static int count;
if (table == NULL) {
/* magic way to reset the number of toggle buttons
* that we have already added - call this before you
* create the dialog */
count = 0;
return;
}
g_object_get(G_OBJECT(table), "n-columns", &cols, "n-rows", &rows, NULL);
if (count > rows * cols) {
gtk_table_resize(GTK_TABLE(table),rows+1,cols);
rows++;
}
x = count % cols;
y = count / cols;
button = gtk_check_button_new_with_label(label);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), *on);
gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(event_toggle), on);
count++;
}
static void selecttags_dialog(GtkWidget *w, gpointer data)
{
int i, result;
GtkWidget *dialog, *frame, *vbox, *table;
dialog = gtk_dialog_new_with_buttons(_("Only display dives with these tags:"),
GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
NULL);
/* initialize the function that fills the table */
create_toggle(NULL, NULL, NULL);
frame = gtk_frame_new(_("Enable / Disable Tags"));
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
table = gtk_table_new(1, 4, TRUE);
for (i = 0; i < DTAG_NR; i++) {
create_toggle(_(dtag_names[i]), &dtag_shown[i], table);
}
gtk_container_add(GTK_CONTAINER(frame), table);
gtk_widget_show_all(dialog);
result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_ACCEPT) {
repaint_dive();
}
gtk_widget_destroy(dialog);
dive_mask = 0;
for (i = 0; i < DTAG_NR; i++)
if (dtag_shown[i])
dive_mask |= (1 << i);
dive_list_update_dives();
}
static void selectevents_dialog(GtkWidget *w, gpointer data)
{
int result;
GtkWidget *dialog, *frame, *vbox, *table, *label;
dialog = gtk_dialog_new_with_buttons(_("Select Events"),
GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
NULL);
/* initialize the function that fills the table */
create_toggle(NULL, NULL, NULL);
frame = gtk_frame_new(_("Enable / Disable Events"));
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
table = gtk_table_new(1, 4, TRUE);
if (!evn_foreach(&create_toggle, table)) {
g_object_ref_sink(G_OBJECT(table));
label = gtk_label_new(_("\nNo Events\n"));
gtk_container_add(GTK_CONTAINER(frame), label);
} else {
gtk_container_add(GTK_CONTAINER(frame), table);
}
gtk_widget_show_all(dialog);
result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_ACCEPT) {
repaint_dive();
}
gtk_widget_destroy(dialog);
}
static void autogroup_cb(GtkWidget *w, gpointer data)
{
autogroup = !autogroup;
if (! autogroup)
remove_autogen_trips();
dive_list_update_dives();
}
void set_autogroup(gboolean value)
{
GtkAction *autogroup_action;
if (value == autogroup)
return;
autogroup_action = gtk_action_group_get_action(action_group, "Autogroup");
gtk_action_activate(autogroup_action);
}
static void renumber_dialog(GtkWidget *w, gpointer data)
{
int result;
struct dive *dive;
GtkWidget *dialog, *frame, *button, *vbox;
dialog = gtk_dialog_new_with_buttons(_("Renumber"),
GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
NULL);
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
frame = gtk_frame_new(_("New starting number"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
button = gtk_spin_button_new_with_range(1, 50000, 1);
gtk_container_add(GTK_CONTAINER(frame), button);
/*
* Do we have a number for the first dive already? Use that
* as the default.
*/
dive = get_dive(0);
if (dive && dive->number)
gtk_spin_button_set_value(GTK_SPIN_BUTTON(button), dive->number);
gtk_widget_show_all(dialog);
result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_ACCEPT) {
int nr = gtk_spin_button_get_value(GTK_SPIN_BUTTON(button));
renumber_dives(nr);
repaint_dive();
}
gtk_widget_destroy(dialog);
}
static void about_dialog_link_cb(GtkAboutDialog *dialog, const gchar *link, gpointer data)
{
subsurface_launch_for_uri(link);
}
static void about_dialog(GtkWidget *w, gpointer data)
{
const char *logo_property = NULL;
GdkPixbuf *logo = NULL;
GtkWidget *dialog;
if (need_icon) {
logo_property = "logo";
logo = gdk_pixbuf_from_pixdata(&subsurface_icon_pixbuf, TRUE, NULL);
}
dialog = gtk_about_dialog_new();
#if (GTK_MAJOR_VERSION == 2 && GTK_MINOR_VERSION < 24)
gtk_about_dialog_set_url_hook(about_dialog_link_cb, NULL, NULL); /* deprecated since GTK 2.24 */
#else
g_signal_connect(GTK_ABOUT_DIALOG(dialog), "activate-link", G_CALLBACK(about_dialog_link_cb), NULL);
#endif
g_object_set(GTK_OBJECT(dialog),
"title", _("About Subsurface"),
"program-name", "Subsurface",
"comments", _("Multi-platform divelog software in C"),
"website", "http://subsurface.hohndel.org",
"license", "GNU General Public License, version 2\nhttp://www.gnu.org/licenses/old-licenses/gpl-2.0.html",
"version", VERSION_STRING,
"copyright", _("Linus Torvalds, Dirk Hohndel, and others, 2011, 2012, 2013"),
/*++GETTEXT the term translator-credits is magic - list the names of the tranlators here */
"translator_credits", _("translator-credits"),
"logo-icon-name", "subsurface",
/* Must be last: */
logo_property, logo,
NULL);
if (logo)
g_object_unref(logo);
gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
}
static void show_user_manual(GtkWidget *w, gpointer data)
{
subsurface_launch_for_uri("http://subsurface.hohndel.org/documentation/user-manual/");
}
static void view_list(GtkWidget *w, gpointer data)
{
save_pane_position();
gtk_paned_set_position(GTK_PANED(vpane), 0);
pane_conf = PANE_LIST;
}
static void view_profile(GtkWidget *w, gpointer data)
{
save_pane_position();
gtk_paned_set_position(GTK_PANED(hpane), 0);
gtk_paned_set_position(GTK_PANED(vpane), 65535);
pane_conf = PANE_PROFILE;
}
static void view_info(GtkWidget *w, gpointer data)
{
save_pane_position();
gtk_paned_set_position(GTK_PANED(vpane), 65535);
gtk_paned_set_position(GTK_PANED(hpane), 65535);
pane_conf = PANE_INFO;
}
static void view_three(GtkWidget *w, gpointer data)
{
GtkAllocation alloc;
GtkRequisition requisition;
int vpane_position = subsurface_get_conf_int("vpane_position");
int hpane_position = subsurface_get_conf_int("hpane_position");
gtk_widget_get_allocation(hpane, &alloc);
if (hpane_position)
gtk_paned_set_position(GTK_PANED(hpane), hpane_position);
else
gtk_paned_set_position(GTK_PANED(hpane), alloc.width/2);
gtk_widget_get_allocation(vpane, &alloc);
gtk_widget_size_request(notebook, &requisition);
/* pick the requested size for the notebook plus 6 pixels for frame */
if (vpane_position)
gtk_paned_set_position(GTK_PANED(vpane), vpane_position);
else
gtk_paned_set_position(GTK_PANED(vpane), requisition.height + 6);
pane_conf = PANE_THREE;
}
static void toggle_zoom(GtkWidget *w, gpointer data)
{
zoomed_plot = (zoomed_plot)?0 : 1;
/*Update dive*/
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++;
/* If the dc number overflows, we'll "wrap around" and zero it */
repaint_dive();
}
/* list columns for nickname edit treeview */
enum {
NE_MODEL,
NE_ID_STR,
NE_NICKNAME,
NE_NCOL
};
/* delete a selection of nicknames */
static void edit_dc_delete_rows(GtkTreeView *view)
{
GtkTreeModel *model;
GtkTreePath *path;
GtkTreeIter iter;
GtkTreeRowReference *ref;
GtkTreeSelection *selection;
GList *selected_rows, *list, *row_references = NULL;
guint len;
/* params for delete op */
const char *model_str;
const char *deviceid_string; /* convert to deviceid */
uint32_t deviceid;
selection = gtk_tree_view_get_selection(view);
selected_rows = gtk_tree_selection_get_selected_rows(selection, &model);
for (list = selected_rows; list; list = g_list_next(list)) {
path = list->data;
ref = gtk_tree_row_reference_new(model, path);
row_references = g_list_append(row_references, ref);
}
len = g_list_length(row_references);
if (len == 0)
/* Warn about empty selection? */
return;
for (list = row_references; list; list = g_list_next(list)) {
path = gtk_tree_row_reference_get_path((GtkTreeRowReference *)(list->data));
gtk_tree_model_get_iter(model, &iter, path);
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter,
NE_MODEL, &model_str,
NE_ID_STR, &deviceid_string,
-1);
if (sscanf(deviceid_string, "0x%x8", &deviceid) == 1)
remove_dc(model_str, deviceid);
gtk_list_store_remove(GTK_LIST_STORE (model), &iter);
gtk_tree_path_free(path);
}
g_list_free(selected_rows);
g_list_free(row_references);
g_list_free(list);
if (gtk_tree_model_get_iter_first(model, &iter))
gtk_tree_selection_select_iter(selection, &iter);
}
/* repopulate the edited nickname cell of a DC */
static void cell_edited_cb(GtkCellRendererText *cell, gchar *path,
gchar *new_text, gpointer store)
{
GtkTreeIter iter;
const char *model;
const char *deviceid_string;
uint32_t deviceid;
int matched;
gtk_tree_model_get_iter_from_string(GTK_TREE_MODEL(store), &iter, path);
/* display new text */
gtk_list_store_set(GTK_LIST_STORE(store), &iter, NE_NICKNAME, new_text, -1);
/* and new_text */
gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
NE_MODEL, &model,
NE_ID_STR, &deviceid_string,
-1);
/* extract deviceid */
matched = sscanf(deviceid_string, "0x%x8", &deviceid);
/* remember pending commit
* Need to extend list rather than wipe and store only one result */
if (matched == 1){
if (holdnicknames == NULL){
holdnicknames = (struct device_info *) malloc(sizeof(struct device_info));
holdnicknames->model = strdup(model);
holdnicknames->deviceid = deviceid;
holdnicknames->serial_nr = NULL;
holdnicknames->firmware = NULL;
holdnicknames->nickname = strdup(new_text);
holdnicknames->next = NULL;
} else {
struct device_info * top;
struct device_info * last = holdnicknames;
top = (struct device_info *) malloc(sizeof(struct device_info));
top->model = strdup(model);
top->deviceid = deviceid;
top->serial_nr = NULL;
top->firmware = NULL;
top->nickname = strdup(new_text);
top->next = last;
holdnicknames = top;
}
}
}
#define SUB_RESPONSE_DELETE 1 /* no delete response in gtk+2 */
#define SUB_DONE 2 /* enable escape when done */
/* show the dialog to edit dc nicknames */
static void edit_dc_nicknames(GtkWidget *w, gpointer data)
{
const gchar *C_INACTIVE = "#e8e8ee", *C_ACTIVE = "#ffffff"; /* cell colours */
GtkWidget *dialog, *confirm, *view, *scroll, *vbox;
GtkCellRenderer *renderer;
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkListStore *store;
GtkTreeIter iter;
gint res = -1;
char id_string[11] = {0};
struct device_info * nnl;
dialog = gtk_dialog_new_with_buttons(_("Edit Dive Computer Nicknames"),
GTK_WINDOW(main_window),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_DELETE,
SUB_RESPONSE_DELETE,
GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL,
GTK_STOCK_APPLY,
GTK_RESPONSE_APPLY,
NULL);
gtk_widget_set_size_request(dialog, 700, 400);
scroll = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
view = gtk_tree_view_new();
store = gtk_list_store_new(NE_NCOL, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
model = GTK_TREE_MODEL(store);
/* columns */
renderer = gtk_cell_renderer_text_new();
g_object_set(renderer, "background", C_INACTIVE, NULL);
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), -1, _("Model"),
renderer, "text", NE_MODEL, NULL);
renderer = gtk_cell_renderer_text_new();
g_object_set(renderer, "background", C_INACTIVE, NULL);
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), -1, _("Device Id"),
renderer, "text", NE_ID_STR, NULL);
renderer = gtk_cell_renderer_text_new();
g_object_set(renderer, "background", C_INACTIVE, NULL);
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), -1, _("Nickname"),
renderer, "text", NE_NICKNAME, NULL);
g_object_set(renderer, "editable", TRUE, NULL);
g_object_set(renderer, "background", C_ACTIVE, NULL);
g_signal_connect(renderer, "edited", G_CALLBACK(cell_edited_cb), store);
gtk_tree_view_set_model(GTK_TREE_VIEW(view), model);
g_object_unref(model);
/* populate list store from device_info_list */
nnl = head_of_device_info_list();
while (nnl) {
sprintf(&id_string[0], "%#08x", nnl->deviceid);
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter,
NE_MODEL, nnl->model,
NE_ID_STR, id_string,
NE_NICKNAME, nnl->nickname,
-1);
nnl = nnl->next;
}
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
gtk_container_add(GTK_CONTAINER(scroll), view);
gtk_container_add(GTK_CONTAINER(vbox),
gtk_label_new(_("Edit a dive computer nickname by double-clicking the in the relevant nickname field")));
gtk_container_add(GTK_CONTAINER(vbox), scroll);
gtk_widget_set_size_request(scroll, 500, 300);
gtk_widget_show_all(dialog);
do {
res = gtk_dialog_run(GTK_DIALOG(dialog));
if (res == SUB_RESPONSE_DELETE) {
confirm = gtk_dialog_new_with_buttons(_("Delete a dive computer information entry"),
GTK_WINDOW(dialog),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_YES,
GTK_RESPONSE_YES,
GTK_STOCK_NO,
GTK_RESPONSE_NO,
NULL);
gtk_widget_set_size_request(confirm, 350, 90);
vbox = gtk_dialog_get_content_area(GTK_DIALOG(confirm));
gtk_container_add(GTK_CONTAINER(vbox),
gtk_label_new(_("Ok to delete the selected entry?")));
gtk_widget_show_all(confirm);
if (gtk_dialog_run(GTK_DIALOG(confirm)) == GTK_RESPONSE_YES) {
edit_dc_delete_rows(GTK_TREE_VIEW(view));
res = SUB_DONE; /* want to close ** both ** dialogs now */
}
mark_divelist_changed(TRUE);
gtk_widget_destroy(confirm);
}
if (res == GTK_RESPONSE_APPLY && holdnicknames && holdnicknames->model != NULL) {
struct device_info * walk = holdnicknames;
struct device_info * release = holdnicknames;
struct device_info * track = holdnicknames->next;
while (walk) {
remember_dc(walk->model, walk->deviceid, walk->nickname);
walk = walk->next;
}
/* clear down list */
while (release){
free(release);
release = track;
if (track)
track = track->next;
}
holdnicknames = NULL;
mark_divelist_changed(TRUE);
}
} while (res != SUB_DONE && res != GTK_RESPONSE_CANCEL && res != GTK_RESPONSE_DELETE_EVENT && res != GTK_RESPONSE_APPLY);
gtk_widget_destroy(dialog);
}
static GtkActionEntry menu_items[] = {
{ "FileMenuAction", NULL, N_("File"), NULL, NULL, NULL},
{ "LogMenuAction", NULL, N_("Log"), NULL, NULL, NULL},
{ "ViewMenuAction", NULL, N_("View"), NULL, NULL, NULL},
{ "FilterMenuAction", NULL, N_("Filter"), NULL, NULL, NULL},
{ "PlannerMenuAction", NULL, N_("Planner"), NULL, NULL, NULL},
{ "HelpMenuAction", NULL, N_("Help"), NULL, NULL, NULL},
{ "NewFile", GTK_STOCK_NEW, N_("New"), CTRLCHAR "N", NULL, G_CALLBACK(file_close) },
{ "OpenFile", GTK_STOCK_OPEN, N_("Open..."), CTRLCHAR "O", NULL, G_CALLBACK(file_open) },
{ "SaveFile", GTK_STOCK_SAVE, N_("Save..."), CTRLCHAR "S", NULL, G_CALLBACK(file_save) },
{ "SaveAsFile", GTK_STOCK_SAVE_AS, N_("Save As..."), SHIFTCHAR CTRLCHAR "S", NULL, G_CALLBACK(file_save_as) },
{ "CloseFile", GTK_STOCK_CLOSE, N_("Close"), NULL, NULL, G_CALLBACK(file_close) },
{ "Print", GTK_STOCK_PRINT, N_("Print..."), CTRLCHAR "P", NULL, G_CALLBACK(do_print) },
{ "ImportFile", NULL, N_("Import File(s)..."), CTRLCHAR "I", NULL, G_CALLBACK(import_files) },
{ "ExportUDDF", NULL, N_("Export UDDF..."), NULL, NULL, G_CALLBACK(export_all_dives_uddf_cb) },
#if defined(LIBZIP) && defined(XSLT)
{ "UploadDivelogs", NULL, N_("Upload to divelogs.de..."), NULL, NULL, G_CALLBACK(upload_all_dives_divelogs_cb) },
#endif
{ "DownloadLog", NULL, N_("Download From Dive Computer..."), CTRLCHAR "D", NULL, G_CALLBACK(download_dialog) },
{ "DownloadWeb", GTK_STOCK_CONNECT, N_("Download From Web Service..."), NULL, NULL, G_CALLBACK(webservice_download_dialog) },
{ "AddDive", GTK_STOCK_ADD, N_("Add Dive..."), NULL, NULL, G_CALLBACK(add_dive_cb) },
{ "Preferences", GTK_STOCK_PREFERENCES, N_("Preferences..."), PREFERENCE_ACCEL, NULL, G_CALLBACK(preferences_dialog) },
{ "Renumber", NULL, N_("Renumber..."), NULL, NULL, G_CALLBACK(renumber_dialog) },
{ "YearlyStats", NULL, N_("Yearly Statistics"), NULL, NULL, G_CALLBACK(show_yearly_stats) },
#if HAVE_OSM_GPS_MAP
{ "DivesLocations", NULL, N_("Dives Locations"), CTRLCHAR "M", NULL, G_CALLBACK(show_gps_locations) },
#endif
{ "SelectEvents", NULL, N_("Select Events..."), NULL, NULL, G_CALLBACK(selectevents_dialog) },
{ "SelectTags", NULL, N_("Select Tags..."), NULL, NULL, G_CALLBACK(selecttags_dialog) },
{ "Quit", GTK_STOCK_QUIT, N_("Quit"), CTRLCHAR "Q", NULL, G_CALLBACK(quit) },
{ "About", GTK_STOCK_ABOUT, N_("About Subsurface"), NULL, NULL, G_CALLBACK(about_dialog) },
{ "UserManual", GTK_STOCK_HELP, N_("User Manual"), NULL, NULL, G_CALLBACK(show_user_manual) },
{ "ViewList", NULL, N_("List"), CTRLCHAR "1", NULL, G_CALLBACK(view_list) },
{ "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) },
{ "EditNames", NULL, N_("Edit Device Names"), CTRLCHAR "E", NULL, G_CALLBACK(edit_dc_nicknames) },
{ "PrevDC", NULL, N_("Prev DC"), NULL, NULL, G_CALLBACK(prev_dc) },
{ "NextDC", NULL, N_("Next DC"), NULL, NULL, G_CALLBACK(next_dc) },
{ "InputPlan", NULL, N_("Input Plan"), NULL, NULL, G_CALLBACK(input_plan) },
};
static gint nmenu_items = sizeof (menu_items) / sizeof (menu_items[0]);
static GtkToggleActionEntry toggle_items[] = {
{ "Autogroup", NULL, N_("Autogroup"), NULL, NULL, G_CALLBACK(autogroup_cb), FALSE },
{ "ToggleZoom", NULL, N_("Toggle Zoom"), CTRLCHAR "0", NULL, G_CALLBACK(toggle_zoom), FALSE },
};
static gint ntoggle_items = sizeof (toggle_items) / sizeof (toggle_items[0]);
static const gchar* ui_string = " \
<ui> \
<menubar name=\"MainMenu\"> \
<menu name=\"FileMenu\" action=\"FileMenuAction\"> \
<menuitem name=\"New\" action=\"NewFile\" /> \
<menuitem name=\"Open\" action=\"OpenFile\" /> \
<menuitem name=\"Save\" action=\"SaveFile\" /> \
<menuitem name=\"Save As\" action=\"SaveAsFile\" /> \
<menuitem name=\"Close\" action=\"CloseFile\" /> \
<separator name=\"Separator1\"/> \
<menuitem name=\"Import XML File\" action=\"ImportFile\" /> \
<menuitem name=\"Export to UDDF File\" action=\"ExportUDDF\" />"
#if defined(LIBZIP) && defined(XSLT)
"<menuitem name=\"Upload to divelogs.de\" action=\"UploadDivelogs\" />"
#endif
"<separator name=\"Separator2\"/> \
<menuitem name=\"Print\" action=\"Print\" /> \
<separator name=\"Separator3\"/> \
<menuitem name=\"Preferences\" action=\"Preferences\" /> \
<separator name=\"Separator4\"/> \
<menuitem name=\"Quit\" action=\"Quit\" /> \
</menu> \
<menu name=\"LogMenu\" action=\"LogMenuAction\"> \
<menuitem name=\"Download From Dive Computer\" action=\"DownloadLog\" /> \
<menuitem name=\"Download From Web Service\" action=\"DownloadWeb\" /> \
<menuitem name=\"Edit Dive Computer Names\" action=\"EditNames\" /> \
<separator name=\"Separator1\"/> \
<menuitem name=\"Add Dive\" action=\"AddDive\" /> \
<separator name=\"Separator2\"/> \
<menuitem name=\"Renumber\" action=\"Renumber\" /> \
<menuitem name=\"Autogroup\" action=\"Autogroup\" /> \
<menuitem name=\"Toggle Zoom\" action=\"ToggleZoom\" /> \
<menuitem name=\"YearlyStats\" action=\"YearlyStats\" />"
#if HAVE_OSM_GPS_MAP
"<menuitem name=\"Dive Locations\" action=\"DivesLocations\" /> "
#endif
"</menu> \
<menu name=\"ViewMenu\" action=\"ViewMenuAction\"> \
<menuitem name=\"List\" action=\"ViewList\" /> \
<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 name=\"FilterMenu\" action=\"FilterMenuAction\"> \
<menuitem name=\"SelectEvents\" action=\"SelectEvents\" /> \
<menuitem name=\"SelectTags\" action=\"SelectTags\" /> \
</menu> \
<menu name=\"PlannerMenu\" action=\"PlannerMenuAction\"> \
<menuitem name=\"InputPlan\" action=\"InputPlan\" /> \
</menu> \
<menu name=\"Help\" action=\"HelpMenuAction\"> \
<menuitem name=\"About\" action=\"About\" /> \
<menuitem name=\"UserManual\" action=\"UserManual\" /> \
</menu> \
</menubar> \
</ui> \
";
static GtkWidget *get_menubar_menu(GtkWidget *window, GtkUIManager *ui_manager)
{
action_group = gtk_action_group_new("Menu");
gtk_action_group_set_translation_domain(action_group, "subsurface");
gtk_action_group_add_actions(action_group, menu_items, nmenu_items, 0);
toggle_items[0].is_active = autogroup;
gtk_action_group_add_toggle_actions(action_group, toggle_items, ntoggle_items, 0);
gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
GError* error = 0;
gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
GtkWidget* menu = gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
return menu;
}
static void switch_page(GtkNotebook *notebook, gint arg1, gpointer user_data)
{
repaint_dive();
}
static gboolean on_key_press(GtkWidget *w, GdkEventKey *event, GtkWidget *divelist)
{
if (event->type != GDK_KEY_PRESS || event->state != 0)
return FALSE;
switch (event->keyval) {
case GDK_Up:
select_prev_dive();
return TRUE;
case GDK_Down:
select_next_dive();
return TRUE;
case GDK_Left:
prev_dc(NULL, NULL);
return TRUE;
case GDK_Right:
next_dc(NULL, NULL);
return TRUE;
}
return FALSE;
}
static gboolean notebook_tooltip (GtkWidget *widget, gint x, gint y,
gboolean keyboard_mode, GtkTooltip *tooltip, gpointer data)
{
if (amount_selected > 0 && gtk_notebook_get_current_page(GTK_NOTEBOOK(widget)) == 0) {
gtk_tooltip_set_text(tooltip, _("To edit dive information\ndouble click on it in the dive list"));
return TRUE;
} else {
return FALSE;
}
}
void init_ui(int *argcp, char ***argvp)
{
GtkWidget *win;
GtkWidget *nb_page;
GtkWidget *dive_list;
GtkWidget *menubar;
GtkWidget *vbox;
GtkWidget *scrolled;
GdkScreen *screen;
GtkIconTheme *icon_theme=NULL;
GtkSettings *settings;
GtkUIManager *ui_manager;
gtk_init(argcp, argvp);
settings = gtk_settings_get_default();
gtk_settings_set_long_property(settings, "gtk-tooltip-timeout", 10, "subsurface setting");
gtk_settings_set_long_property(settings, "gtk-menu-images", 1, "subsurface setting");
gtk_settings_set_long_property(settings, "gtk-button-images", 1, "subsurface setting");
/* check if utf8 stars are available as a default OS feature */
if (!subsurface_os_feature_available(UTF8_FONT_WITH_STARS)) {
star_strings[0] = " ";
star_strings[1] = "* ";
star_strings[2] = "** ";
star_strings[3] = "*** ";
star_strings[4] = "**** ";
star_strings[5] = "*****";
}
#if !GLIB_CHECK_VERSION(2,3,6)
g_type_init();
#endif
subsurface_open_conf();
load_preferences();
default_dive_computer_vendor = subsurface_get_conf("dive_computer_vendor");
default_dive_computer_product = subsurface_get_conf("dive_computer_product");
default_dive_computer_device = subsurface_get_conf("dive_computer_device");
error_info_bar = NULL;
win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
g_set_application_name ("subsurface");
/* Let's check if the subsurface icon has been installed or if
* we need to try to load it from the current directory */
screen = gdk_screen_get_default();
if (screen)
icon_theme = gtk_icon_theme_get_for_screen(screen);
if (icon_theme) {
if (gtk_icon_theme_has_icon(icon_theme, "subsurface")) {
need_icon = FALSE;
gtk_window_set_default_icon_name ("subsurface");
}
}
if (need_icon) {
const char *icon_name = subsurface_icon_name();
if (!access(icon_name, R_OK))
gtk_window_set_icon_from_file(GTK_WINDOW(win), icon_name, NULL);
}
g_signal_connect(G_OBJECT(win), "delete-event", G_CALLBACK(on_delete), NULL);
g_signal_connect(G_OBJECT(win), "destroy", G_CALLBACK(on_destroy), NULL);
g_signal_connect(G_OBJECT(win), "window-state-event", G_CALLBACK(on_state), NULL);
main_window = win;
vbox = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(win), vbox);
main_vbox = vbox;
ui_manager = gtk_ui_manager_new();
menubar = get_menubar_menu(win, ui_manager);
subsurface_ui_setup(settings, menubar, vbox, ui_manager);
vpane = gtk_vpaned_new();
gtk_box_pack_start(GTK_BOX(vbox), vpane, TRUE, TRUE, 3);
hpane = gtk_hpaned_new();
gtk_paned_add1(GTK_PANED(vpane), hpane);
g_signal_connect_after(G_OBJECT(vbox), "realize", G_CALLBACK(view_three), NULL);
/* Notebook for dive info vs profile vs .. */
notebook = gtk_notebook_new();
scrolled = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
gtk_paned_add1(GTK_PANED(hpane), scrolled);
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled), notebook);
g_signal_connect(notebook, "switch-page", G_CALLBACK(switch_page), NULL);
/* Create the actual divelist */
dive_list = dive_list_create();
gtk_widget_set_name(dive_list, "Dive List");
gtk_paned_add2(GTK_PANED(vpane), dive_list);
/* Frame for dive profile */
dive_profile = dive_profile_widget();
gtk_widget_set_name(dive_profile, "Dive Profile");
gtk_paned_add2(GTK_PANED(hpane), dive_profile);
/* Frame for extended dive info */
nb_page = extended_dive_info_widget();
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), nb_page, gtk_label_new(_("Dive Notes")));
/* Frame for dive equipment */
nb_page = equipment_widget(W_IDX_PRIMARY);
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), nb_page, gtk_label_new(_("Equipment")));
/* Frame for single dive statistics */
nb_page = single_stats_widget();
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), nb_page, gtk_label_new(_("Dive Info")));
/* Frame for total dive statistics */
nb_page = total_stats_widget();
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), nb_page, gtk_label_new(_("Stats")));
/* add tooltip that tells people how to edit things */
g_object_set(notebook, "has-tooltip", TRUE, NULL);
g_signal_connect(notebook, "query-tooltip", G_CALLBACK(notebook_tooltip), NULL);
/* handle some keys globally (to deal with gtk focus issues) */
g_signal_connect (G_OBJECT (win), "key_press_event", G_CALLBACK (on_key_press), dive_list);
gtk_widget_set_app_paintable(win, TRUE);
restore_window_geometry();
gtk_widget_show_all(win);
return;
}
void run_ui(void)
{
gtk_main();
}
void exit_ui(void)
{
subsurface_close_conf();
if (existing_filename)
free((void *)existing_filename);
if (default_dive_computer_device)
free((void *)default_dive_computer_device);
}
typedef struct {
cairo_rectangle_t rect;
const char *text;
struct event *event;
} tooltip_record_t;
static tooltip_record_t *tooltip_rects;
static int tooltips;
void attach_tooltip(int x, int y, int w, int h, const char *text, struct event *event)
{
cairo_rectangle_t *rect;
tooltip_rects = realloc(tooltip_rects, (tooltips + 1) * sizeof(tooltip_record_t));
rect = &tooltip_rects[tooltips].rect;
rect->x = x;
rect->y = y;
rect->width = w;
rect->height = h;
tooltip_rects[tooltips].text = strdup(text);
tooltip_rects[tooltips].event = event;
tooltips++;
}
#define INSIDE_RECT(_r,_x,_y) ((_r.x <= _x) && (_r.x + _r.width >= _x) && \
(_r.y <= _y) && (_r.y + _r.height >= _y))
#define INSIDE_RECT_X(_r, _x) ((_r.x <= _x) && (_r.x + _r.width >= _x))
static gboolean profile_tooltip (GtkWidget *widget, gint x, gint y,
gboolean keyboard_mode, GtkTooltip *tooltip, struct graphics_context *gc)
{
int i;
cairo_rectangle_t *drawing_area = &gc->drawing_area;
gint tx = x - drawing_area->x; /* get transformed coordinates */
gint ty = y - drawing_area->y;
gint width, height, time = -1;
char buffer[2048], plot[1024];
const char *event = "";
if (tx < 0 || ty < 0)
return FALSE;
/* don't draw a tooltip if nothing is there */
if (amount_selected == 0 || gc->pi.nr == 0)
return FALSE;
width = drawing_area->width - 2*drawing_area->x;
height = drawing_area->height - 2*drawing_area->y;
if (width <= 0 || height <= 0)
return FALSE;
if (tx > width || ty > height)
return FALSE;
time = (tx * gc->maxtime) / width;
/* are we over an event marker ? */
for (i = 0; i < tooltips; i++) {
if (INSIDE_RECT(tooltip_rects[i].rect, tx, ty)) {
event = tooltip_rects[i].text;
break;
}
}
get_plot_details(gc, time, plot, sizeof(plot));
snprintf(buffer, sizeof(buffer), "@ %d:%02d%c%s%c%s", time / 60, time % 60,
*plot ? '\n' : ' ', plot,
*event ? '\n' : ' ', event);
gtk_tooltip_set_text(tooltip, buffer);
return TRUE;
}
static double zoom_factor = 1.0;
static int zoom_x = -1, zoom_y = -1;
static void common_drawing_function(GtkWidget *widget, struct graphics_context *gc)
{
int i = 0;
struct dive *dive = current_dive;
gc->drawing_area.x = MIN(50,gc->drawing_area.width / 20.0);
gc->drawing_area.y = MIN(50,gc->drawing_area.height / 20.0);
g_object_set(widget, "has-tooltip", TRUE, NULL);
g_signal_connect(widget, "query-tooltip", G_CALLBACK(profile_tooltip), gc);
init_profile_background(gc);
cairo_paint(gc->cr);
if (zoom_factor > 1.0) {
double n = -(zoom_factor-1);
cairo_translate(gc->cr, n*zoom_x, n*zoom_y);
cairo_scale(gc->cr, zoom_factor, zoom_factor);
}
if (dive) {
if (tooltip_rects) {
while (i < tooltips) {
if (tooltip_rects[i].text)
free((void *)tooltip_rects[i].text);
i++;
}
free(tooltip_rects);
tooltip_rects = NULL;
}
tooltips = 0;
plot(gc, dive, SC_SCREEN);
}
}
#if GTK_CHECK_VERSION(3,0,0)
static gboolean draw_callback(GtkWidget *widget, cairo_t *cr, gpointer data)
{
guint width, height;
static struct graphics_context gc = { .printer = 0 };
width = gtk_widget_get_allocated_width(widget);
height = gtk_widget_get_allocated_height(widget);
gc.drawing_area.width = width;
gc.drawing_area.height = height;
gc.cr = cr;
common_drawing_function(widget, &gc);
return FALSE;
}
#else /* gtk2 */
static gboolean expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data)
{
GtkAllocation allocation;
static struct graphics_context gc = { .printer = 0 };
/* the drawing area gives TOTAL width * height - x,y is used as the topx/topy offset
* so effective drawing area is width-2x * height-2y */
gtk_widget_get_allocation(widget, &allocation);
gc.drawing_area.width = allocation.width;
gc.drawing_area.height = allocation.height;
gc.cr = gdk_cairo_create(gtk_widget_get_window(widget));
common_drawing_function(widget, &gc);
cairo_destroy(gc.cr);
return FALSE;
}
#endif
static void zoom_event(int x, int y, double inc)
{
zoom_x = x;
zoom_y = y;
inc += zoom_factor;
if (inc < 1.0)
inc = 1.0;
else if (inc > 10)
inc = 10;
zoom_factor = inc;
}
static gboolean scroll_event(GtkWidget *widget, GdkEventScroll *event, gpointer user_data)
{
switch (event->direction) {
case GDK_SCROLL_UP:
zoom_event(event->x, event->y, 0.1);
break;
case GDK_SCROLL_DOWN:
zoom_event(event->x, event->y, -0.1);
break;
default:
return TRUE;
}
gtk_widget_queue_draw(widget);
return TRUE;
}
static void add_gas_change_cb(GtkWidget *menuitem, gpointer data)
{
double *x = data;
int when = x_to_time(*x);
int cylnr = select_cylinder(current_dive, when);
if (cylnr >= 0) {
cylinder_t *cyl = &current_dive->cylinder[cylnr];
int value = cyl->gasmix.o2.permille / 10 | ((cyl->gasmix.he.permille / 10) << 16);
add_event(current_dc, when, 25, 0, value, "gaschange");
mark_divelist_changed(TRUE);
report_dives(FALSE, FALSE);
dive_list_update_dives();
}
}
int confirm_dialog(int when, char *action_text, char *event_text)
{
GtkWidget *dialog, *vbox, *label;
int confirmed;
char title[80];
snprintf(title, sizeof(title), "%s %s", action_text, event_text);
dialog = gtk_dialog_new_with_buttons(title,
GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
NULL);
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
label = create_label(_("%s event at %d:%02u"), title, FRACTION(when, 60));
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
gtk_widget_show_all(dialog);
confirmed = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT;
gtk_widget_destroy(dialog);
return confirmed;
}
static void add_bookmark_cb(GtkWidget *menuitem, gpointer data)
{
double *x = data;
int when = x_to_time(*x);
if (confirm_dialog(when, _("Add"), _("bookmark"))){
add_event(current_dc, when, 8, 0, 0, "bookmark");
mark_divelist_changed(TRUE);
report_dives(FALSE, FALSE);
}
}
static struct event *event_at_x(double rel_x)
{
/* is there an event marker at this x coordinate */
struct event *ret = NULL;
int i;
int x = x_abs(rel_x);
for (i = 0; i < tooltips; i++) {
if (INSIDE_RECT_X(tooltip_rects[i].rect, x)) {
ret = tooltip_rects[i].event;
break;
}
}
return ret;
}
static void remove_event_cb(GtkWidget *menuitem, gpointer data)
{
struct event *event = data;
if (confirm_dialog(event->time.seconds, _("Remove"), _(event->name))){
struct event **ep = &current_dc->events;
while (ep && *ep != event)
ep = &(*ep)->next;
if (ep) {
*ep = event->next;
free(event);
}
mark_divelist_changed(TRUE);
report_dives(FALSE, FALSE);
}
}
static void popup_profile_menu(GtkWidget *widget, GdkEventButton *gtk_event)
{
GtkWidget *menu, *menuitem, *image;
static double x;
struct event *event;
if (!gtk_event || !current_dive)
return;
x = gtk_event->x;
menu = gtk_menu_new();
menuitem = gtk_image_menu_item_new_with_label(_("Add gas change event here"));
image = gtk_image_new_from_stock(GTK_STOCK_ADD, GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuitem), image);
g_signal_connect(menuitem, "activate", G_CALLBACK(add_gas_change_cb), &x);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
menuitem = gtk_image_menu_item_new_with_label(_("Add bookmark event here"));
image = gtk_image_new_from_stock(GTK_STOCK_ADD, GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuitem), image);
g_signal_connect(menuitem, "activate", G_CALLBACK(add_bookmark_cb), &x);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
if ((event = event_at_x(x)) != NULL) {
menuitem = gtk_image_menu_item_new_with_label(_("Remove event here"));
image = gtk_image_new_from_stock(GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuitem), image);
g_signal_connect(menuitem, "activate", G_CALLBACK(remove_event_cb), event);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
}
gtk_widget_show_all(menu);
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL,
gtk_event->button, gtk_get_current_event_time());
}
static gboolean clicked(GtkWidget *widget, GdkEventButton *event, gpointer user_data)
{
switch (event->button) {
case 1:
zoom_x = event->x;
zoom_y = event->y;
zoom_factor = 2.5;
break;
case 3:
popup_profile_menu(widget, event);
break;
default:
return TRUE;
}
gtk_widget_queue_draw(widget);
return TRUE;
}
static gboolean released(GtkWidget *widget, GdkEventButton *event, gpointer user_data)
{
switch (event->button) {
case 1:
zoom_x = zoom_y = -1;
zoom_factor = 1.0;
break;
default:
return TRUE;
}
gtk_widget_queue_draw(widget);
return TRUE;
}
static gboolean motion(GtkWidget *widget, GdkEventMotion *event, gpointer user_data)
{
if (zoom_x < 0)
return TRUE;
zoom_x = event->x;
zoom_y = event->y;
gtk_widget_queue_draw(widget);
return TRUE;
}
static GtkWidget *dive_profile_widget(void)
{
GtkWidget *da;
da = gtk_drawing_area_new();
gtk_widget_set_size_request(da, 350, 250);
#if GTK_CHECK_VERSION(3,0,0)
g_signal_connect(da, "draw", G_CALLBACK (draw_callback), NULL);
#else
g_signal_connect(da, "expose_event", G_CALLBACK(expose_event), NULL);
#endif
g_signal_connect(da, "button-press-event", G_CALLBACK(clicked), NULL);
g_signal_connect(da, "scroll-event", G_CALLBACK(scroll_event), NULL);
g_signal_connect(da, "button-release-event", G_CALLBACK(released), NULL);
g_signal_connect(da, "motion-notify-event", G_CALLBACK(motion), NULL);
gtk_widget_add_events(da, GDK_BUTTON_PRESS_MASK | GDK_BUTTON_MOTION_MASK | GDK_BUTTON_RELEASE_MASK | GDK_SCROLL_MASK);
return da;
}
static void do_import_file(gpointer data, gpointer user_data)
{
GError *error = NULL;
parse_file((const char *)data, &error);
if (error != NULL)
{
report_error(error);
g_error_free(error);
error = NULL;
}
}
static void import_files(GtkWidget *w, gpointer data)
{
GtkWidget *fs_dialog;
const char *current_default;
char *current_def_dir;
GtkFileFilter *filter;
struct stat sb;
GSList *filenames = NULL;
fs_dialog = gtk_file_chooser_dialog_new(_("Choose XML Files To Import Into Current Data File"),
GTK_WINDOW(main_window),
GTK_FILE_CHOOSER_ACTION_OPEN,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
NULL);
/* I'm not sure what the best default path should be... */
if (existing_filename) {
current_def_dir = g_path_get_dirname(existing_filename);
} else {
current_default = prefs.default_filename;
current_def_dir = g_path_get_dirname(current_default);
}
/* it's possible that the directory doesn't exist (especially for the default)
* For gtk's file select box to make sense we create it */
if (stat(current_def_dir, &sb) != 0)
g_mkdir(current_def_dir, S_IRWXU);
gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(fs_dialog), current_def_dir);
gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(fs_dialog), TRUE);
filter = setup_filter();
gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(fs_dialog), filter);
gtk_widget_show_all(fs_dialog);
if (gtk_dialog_run(GTK_DIALOG(fs_dialog)) == GTK_RESPONSE_ACCEPT) {
/* grab the selected file list, import each file and update the list */
filenames = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(fs_dialog));
if (filenames) {
g_slist_foreach(filenames, do_import_file, NULL);
report_dives(TRUE, FALSE);
g_slist_free(filenames);
}
}
free(current_def_dir);
gtk_widget_destroy(fs_dialog);
}
void set_filename(const char *filename, gboolean force)
{
if (!force && existing_filename)
return;
free((void *)existing_filename);
if (filename)
existing_filename = strdup(filename);
else
existing_filename = NULL;
}
const char *get_dc_nickname(const char *model, uint32_t deviceid)
{
struct device_info *known = get_device_info(model, deviceid);
if (known) {
if (known->nickname && *known->nickname)
return known->nickname;
else
return known->model;
}
return NULL;
}
void set_dc_nickname(struct dive *dive)
{
GtkWidget *dialog, *vbox, *entry, *frame, *label;
char nickname[160] = "";
char dialogtext[2048];
const char *name = nickname;
struct divecomputer *dc = &dive->dc;
if (!dive)
return;
while (dc) {
#if NICKNAME_DEBUG & 16
fprintf(debugfile, "set_dc_nickname for model %s deviceid %8x\n", dc->model ? : "", dc->deviceid);
#endif
if (get_dc_nickname(dc->model, dc->deviceid) == NULL) {
struct device_info *nn_entry = get_different_device_info(dc->model, dc->deviceid);
if (nn_entry) {
dialog = gtk_dialog_new_with_buttons(
_("Dive Computer Nickname"),
GTK_WINDOW(main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL);
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
snprintf(dialogtext, sizeof(dialogtext),
_("You already have a dive computer of this model\n"
"named %s\n"
"Subsurface can maintain a nickname for this device to "
"distinguish it from the existing one. "
"The default is the model and device ID as shown below.\n"
"If you don't want to name this dive computer click "
"'Cancel' and Subsurface will simply display its model "
"as its name (which may mean that you cannot tell the two "
"dive computers apart in the logs)."),
nn_entry->nickname && *nn_entry->nickname ? nn_entry->nickname :
(nn_entry->model && *nn_entry->model ? nn_entry->model : _("(nothing)")));
label = gtk_label_new(dialogtext);
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 3);
frame = gtk_frame_new(_("Nickname"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, TRUE, 3);
entry = gtk_entry_new();
gtk_container_add(GTK_CONTAINER(frame), entry);
gtk_entry_set_max_length(GTK_ENTRY(entry), 68);
snprintf(nickname, sizeof(nickname), "%s (%08x)", dc->model, dc->deviceid);
gtk_entry_set_text(GTK_ENTRY(entry), nickname);
gtk_widget_show_all(dialog);
if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
if (strcmp(dc->model, gtk_entry_get_text(GTK_ENTRY(entry)))) {
name = gtk_entry_get_text(GTK_ENTRY(entry));
remember_dc(dc->model, dc->deviceid, name);
mark_divelist_changed(TRUE);
}
} else {
/* Remember that we declined the nickname */
remember_dc(dc->model, dc->deviceid, NULL);
}
gtk_widget_destroy(dialog);
} else {
remember_dc(dc->model, dc->deviceid, NULL);
}
}
dc = dc->next;
}
}
gdouble get_screen_dpi(void)
{
const gdouble mm_per_inch = 25.4;
GdkScreen *scr = gdk_screen_get_default();
gdouble h_mm = gdk_screen_get_height_mm(scr);
gdouble h = gdk_screen_get_height(scr);
gdouble dpi_h = floor((h / h_mm) * mm_per_inch);
return dpi_h;
}
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