2 /* gtk UI implementation */
3 /* creates the window and overall layout
4 * divelist, dive info, equipment and printing are handled in their own source files
14 #include "display-gtk.h"
16 #include "libdivecomputer.h"
18 GtkWidget *main_window;
20 GtkWidget *error_info_bar;
21 GtkWidget *error_label;
22 GtkWidget *vpane, *hpane;
25 #define DIVELIST_DEFAULT_FONT "Sans 8"
26 const char *divelist_font;
28 struct units output_units;
30 static GtkWidget *dive_profile;
32 visible_cols_t visible_cols = {TRUE, FALSE};
34 void repaint_dive(void)
36 update_dive(current_dive);
38 gtk_widget_queue_draw(dive_profile);
41 static char *existing_filename;
42 static gboolean need_icon = TRUE;
44 static void on_info_bar_response(GtkWidget *widget, gint response,
47 if (response == GTK_RESPONSE_OK)
49 gtk_widget_destroy(widget);
50 error_info_bar = NULL;
54 void report_error(GError* error)
61 if (error_info_bar == NULL)
64 error_info_bar = gtk_info_bar_new_with_buttons(GTK_STOCK_OK,
67 g_signal_connect(error_info_bar, "response", G_CALLBACK(on_info_bar_response), NULL);
68 gtk_info_bar_set_message_type(GTK_INFO_BAR(error_info_bar),
71 error_label = gtk_label_new(error->message);
72 GtkWidget *container = gtk_info_bar_get_content_area(GTK_INFO_BAR(error_info_bar));
73 gtk_container_add(GTK_CONTAINER(container), error_label);
75 gtk_box_pack_start(GTK_BOX(main_vbox), error_info_bar, FALSE, FALSE, 0);
76 gtk_widget_show_all(main_vbox);
82 snprintf(buffer, sizeof(buffer), "Failed to open %i files.", error_count);
83 gtk_label_set(GTK_LABEL(error_label), buffer);
87 static void file_open(GtkWidget *w, gpointer data)
90 GtkFileFilter *filter;
92 dialog = gtk_file_chooser_dialog_new("Open File",
93 GTK_WINDOW(main_window),
94 GTK_FILE_CHOOSER_ACTION_OPEN,
95 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
96 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
98 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
100 filter = gtk_file_filter_new();
101 gtk_file_filter_add_pattern(filter, "*.xml");
102 gtk_file_filter_add_pattern(filter, "*.XML");
103 gtk_file_filter_add_pattern(filter, "*.sda");
104 gtk_file_filter_add_pattern(filter, "*.SDA");
105 gtk_file_filter_add_mime_type(filter, "text/xml");
106 gtk_file_filter_set_name(filter, "XML file");
107 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
109 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
112 filenames = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
114 GError *error = NULL;
115 while(filenames != NULL) {
116 filename = filenames->data;
117 parse_xml_file(filename, &error);
126 filenames = g_slist_next(filenames);
128 g_slist_free(filenames);
131 gtk_widget_destroy(dialog);
134 static void file_save(GtkWidget *w, gpointer data)
137 dialog = gtk_file_chooser_dialog_new("Save File",
138 GTK_WINDOW(main_window),
139 GTK_FILE_CHOOSER_ACTION_SAVE,
140 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
141 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
143 gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
144 if (!existing_filename) {
145 gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "Untitled document");
147 gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog), existing_filename);
149 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
151 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
152 save_dives(filename);
154 mark_divelist_changed(FALSE);
156 gtk_widget_destroy(dialog);
159 static void ask_save_changes()
161 GtkWidget *dialog, *label, *content;
162 dialog = gtk_dialog_new_with_buttons("Save Changes?",
163 GTK_WINDOW(main_window), GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
164 GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
165 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
167 content = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
168 label = gtk_label_new ("You have unsaved changes\nWould you like to save those before exiting the program?");
169 gtk_container_add (GTK_CONTAINER (content), label);
170 gtk_widget_show_all (dialog);
171 gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
172 if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
173 file_save(NULL,NULL);
175 gtk_widget_destroy(dialog);
178 static gboolean on_delete(GtkWidget* w, gpointer data)
180 /* Make sure to flush any modified dive data */
183 if (unsaved_changes())
186 return FALSE; /* go ahead, kill the program, we're good now */
189 static void on_destroy(GtkWidget* w, gpointer data)
194 static void quit(GtkWidget *w, gpointer data)
196 /* Make sure to flush any modified dive data */
199 if (unsaved_changes())
204 GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title,
205 data_func_t data_func, PangoAlignment align, gboolean visible)
207 GtkCellRenderer *renderer;
208 GtkTreeViewColumn *col;
209 double xalign = 0.0; /* left as default */
211 renderer = gtk_cell_renderer_text_new();
212 col = gtk_tree_view_column_new();
214 gtk_tree_view_column_set_title(col, title);
215 gtk_tree_view_column_set_sort_column_id(col, index);
216 gtk_tree_view_column_set_resizable(col, TRUE);
217 gtk_tree_view_column_pack_start(col, renderer, TRUE);
219 gtk_tree_view_column_set_cell_data_func(col, renderer, data_func, (void *)(long)index, NULL);
221 gtk_tree_view_column_add_attribute(col, renderer, "text", index);
222 gtk_object_set(GTK_OBJECT(renderer), "alignment", align, NULL);
224 case PANGO_ALIGN_LEFT:
227 case PANGO_ALIGN_CENTER:
230 case PANGO_ALIGN_RIGHT:
234 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), xalign, 0.5);
235 gtk_tree_view_column_set_visible(col, visible);
236 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
240 static void create_radio(GtkWidget *vbox, const char *name, ...)
243 GtkRadioButton *group = NULL;
244 GtkWidget *box, *label;
246 box = gtk_hbox_new(TRUE, 10);
247 gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 0);
249 label = gtk_label_new(name);
250 gtk_box_pack_start(GTK_BOX(box), label, TRUE, TRUE, 0);
252 va_start(args, name);
259 name = va_arg(args, char *);
262 callback_fn = va_arg(args, void *);
263 enabled = va_arg(args, int);
265 button = gtk_radio_button_new_with_label_from_widget(group, name);
266 group = GTK_RADIO_BUTTON(button);
267 gtk_box_pack_start(GTK_BOX(box), button, TRUE, TRUE, 0);
268 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), enabled);
269 g_signal_connect(button, "toggled", G_CALLBACK(callback_fn), NULL);
274 #define UNITCALLBACK(name, type, value) \
275 static void name(GtkWidget *w, gpointer data) \
277 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w))) \
278 menu_units.type = value; \
281 static struct units menu_units;
283 UNITCALLBACK(set_meter, length, METERS)
284 UNITCALLBACK(set_feet, length, FEET)
285 UNITCALLBACK(set_bar, pressure, BAR)
286 UNITCALLBACK(set_psi, pressure, PSI)
287 UNITCALLBACK(set_liter, volume, LITER)
288 UNITCALLBACK(set_cuft, volume, CUFT)
289 UNITCALLBACK(set_celsius, temperature, CELSIUS)
290 UNITCALLBACK(set_fahrenheit, temperature, FAHRENHEIT)
292 #define OPTIONCALLBACK(name, option) \
293 static void name(GtkWidget *w, gpointer data) \
295 option = GTK_TOGGLE_BUTTON(w)->active; \
298 OPTIONCALLBACK(otu_toggle, visible_cols.otu)
299 OPTIONCALLBACK(sac_toggle, visible_cols.sac)
300 OPTIONCALLBACK(nitrox_toggle, visible_cols.nitrox)
301 OPTIONCALLBACK(temperature_toggle, visible_cols.temperature)
302 OPTIONCALLBACK(cylinder_toggle, visible_cols.cylinder)
304 static void event_toggle(GtkWidget *w, gpointer _data)
306 gboolean *plot_ev = _data;
308 *plot_ev = GTK_TOGGLE_BUTTON(w)->active;
311 static void preferences_dialog(GtkWidget *w, gpointer data)
314 GtkWidget *dialog, *font, *frame, *box, *vbox, *button;
316 menu_units = output_units;
318 dialog = gtk_dialog_new_with_buttons("Preferences",
319 GTK_WINDOW(main_window),
320 GTK_DIALOG_DESTROY_WITH_PARENT,
321 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
322 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
325 frame = gtk_frame_new("Units");
326 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
327 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
329 box = gtk_vbox_new(FALSE, 6);
330 gtk_container_add(GTK_CONTAINER(frame), box);
332 create_radio(box, "Depth:",
333 "Meter", set_meter, (output_units.length == METERS),
334 "Feet", set_feet, (output_units.length == FEET),
337 create_radio(box, "Pressure:",
338 "Bar", set_bar, (output_units.pressure == BAR),
339 "PSI", set_psi, (output_units.pressure == PSI),
342 create_radio(box, "Volume:",
343 "Liter", set_liter, (output_units.volume == LITER),
344 "CuFt", set_cuft, (output_units.volume == CUFT),
347 create_radio(box, "Temperature:",
348 "Celsius", set_celsius, (output_units.temperature == CELSIUS),
349 "Fahrenheit", set_fahrenheit, (output_units.temperature == FAHRENHEIT),
352 frame = gtk_frame_new("Columns");
353 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), frame, FALSE, FALSE, 5);
355 box = gtk_hbox_new(FALSE, 6);
356 gtk_container_add(GTK_CONTAINER(frame), box);
358 button = gtk_check_button_new_with_label("Show Temp");
359 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), visible_cols.temperature);
360 gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
361 g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(temperature_toggle), NULL);
363 button = gtk_check_button_new_with_label("Show Cyl");
364 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), visible_cols.cylinder);
365 gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
366 g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(cylinder_toggle), NULL);
368 button = gtk_check_button_new_with_label("Show O" UTF8_SUBSCRIPT_2 "%");
369 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), visible_cols.nitrox);
370 gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
371 g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(nitrox_toggle), NULL);
373 button = gtk_check_button_new_with_label("Show SAC");
374 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), visible_cols.sac);
375 gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
376 g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(sac_toggle), NULL);
378 button = gtk_check_button_new_with_label("Show OTU");
379 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), visible_cols.otu);
380 gtk_box_pack_start(GTK_BOX(box), button, FALSE, FALSE, 6);
381 g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(otu_toggle), NULL);
383 font = gtk_font_button_new_with_font(divelist_font);
384 gtk_box_pack_start(GTK_BOX(vbox), font, FALSE, FALSE, 5);
386 gtk_widget_show_all(dialog);
387 result = gtk_dialog_run(GTK_DIALOG(dialog));
388 if (result == GTK_RESPONSE_ACCEPT) {
389 /* Make sure to flush any modified old dive data with old units */
392 divelist_font = strdup(gtk_font_button_get_font_name(GTK_FONT_BUTTON(font)));
393 set_divelist_font(divelist_font);
395 output_units = menu_units;
396 update_dive_list_units();
398 update_dive_list_col_visibility();
400 subsurface_set_conf("feet", PREF_BOOL, BOOL_TO_PTR(output_units.length == FEET));
401 subsurface_set_conf("psi", PREF_BOOL, BOOL_TO_PTR(output_units.pressure == PSI));
402 subsurface_set_conf("cuft", PREF_BOOL, BOOL_TO_PTR(output_units.volume == CUFT));
403 subsurface_set_conf("fahrenheit", PREF_BOOL, BOOL_TO_PTR(output_units.temperature == FAHRENHEIT));
404 subsurface_set_conf("TEMPERATURE", PREF_BOOL, BOOL_TO_PTR(visible_cols.temperature));
405 subsurface_set_conf("CYLINDER", PREF_BOOL, BOOL_TO_PTR(visible_cols.cylinder));
406 subsurface_set_conf("NITROX", PREF_BOOL, BOOL_TO_PTR(visible_cols.nitrox));
407 subsurface_set_conf("SAC", PREF_BOOL, BOOL_TO_PTR(visible_cols.sac));
408 subsurface_set_conf("OTU", PREF_BOOL, BOOL_TO_PTR(visible_cols.otu));
409 subsurface_set_conf("divelist_font", PREF_STRING, divelist_font);
410 subsurface_close_conf();
412 gtk_widget_destroy(dialog);
415 static void create_toggle(const char* label, int *on, void *_data)
417 GtkWidget *button, *table = _data;
418 int rows, cols, x, y;
422 /* magic way to reset the number of toggle buttons
423 * that we have already added - call this before you
424 * create the dialog */
428 g_object_get(G_OBJECT(table), "n-columns", &cols, "n-rows", &rows, NULL);
429 if (count > rows * cols) {
430 gtk_table_resize(GTK_TABLE(table),rows+1,cols);
435 button = gtk_check_button_new_with_label(label);
436 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), *on);
437 gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
438 g_signal_connect(G_OBJECT(button), "toggled", G_CALLBACK(event_toggle), on);
442 static void selectevents_dialog(GtkWidget *w, gpointer data)
445 GtkWidget *dialog, *frame, *vbox, *table;
447 dialog = gtk_dialog_new_with_buttons("SelectEvents",
448 GTK_WINDOW(main_window),
449 GTK_DIALOG_DESTROY_WITH_PARENT,
450 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
451 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
453 /* initialize the function that fills the table */
454 create_toggle(NULL, NULL, NULL);
456 frame = gtk_frame_new("Enable / Disable Events");
457 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
458 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
460 table = gtk_table_new(1, 4, TRUE);
461 gtk_container_add(GTK_CONTAINER(frame), table);
463 evn_foreach(&create_toggle, table);
465 gtk_widget_show_all(dialog);
466 result = gtk_dialog_run(GTK_DIALOG(dialog));
467 if (result == GTK_RESPONSE_ACCEPT) {
470 gtk_widget_destroy(dialog);
473 static void renumber_dialog(GtkWidget *w, gpointer data)
477 GtkWidget *dialog, *frame, *button, *vbox;
479 dialog = gtk_dialog_new_with_buttons("Renumber",
480 GTK_WINDOW(main_window),
481 GTK_DIALOG_DESTROY_WITH_PARENT,
482 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
483 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
486 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
488 frame = gtk_frame_new("New starting number");
489 gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 5);
491 button = gtk_spin_button_new_with_range(1, 50000, 1);
492 gtk_container_add(GTK_CONTAINER(frame), button);
495 * Do we have a number for the first dive already? Use that
499 if (dive && dive->number)
500 gtk_spin_button_set_value(GTK_SPIN_BUTTON(button), dive->number);
502 gtk_widget_show_all(dialog);
503 result = gtk_dialog_run(GTK_DIALOG(dialog));
504 if (result == GTK_RESPONSE_ACCEPT) {
505 int nr = gtk_spin_button_get_value(GTK_SPIN_BUTTON(button));
509 gtk_widget_destroy(dialog);
512 static void about_dialog(GtkWidget *w, gpointer data)
514 const char *logo_property = NULL;
515 GdkPixbuf *logo = NULL;
518 #if defined __linux__ || defined __APPLE__
519 GtkWidget *image = gtk_image_new_from_file("subsurface.svg");
521 GtkWidget *image = gtk_image_new_from_file("subsurface.ico");
525 logo = gtk_image_get_pixbuf(GTK_IMAGE(image));
526 logo_property = "logo";
530 gtk_show_about_dialog(NULL,
531 "program-name", "SubSurface",
532 "comments", "Half-arsed divelog software in C",
534 "version", VERSION_STRING,
535 "copyright", "Linus Torvalds 2011",
536 "logo-icon-name", "subsurface",
542 static void view_list(GtkWidget *w, gpointer data)
544 gtk_paned_set_position(GTK_PANED(vpane), 0);
547 static void view_profile(GtkWidget *w, gpointer data)
549 gtk_paned_set_position(GTK_PANED(hpane), 0);
550 gtk_paned_set_position(GTK_PANED(vpane), 65535);
553 static void view_info(GtkWidget *w, gpointer data)
555 gtk_paned_set_position(GTK_PANED(vpane), 65535);
556 gtk_paned_set_position(GTK_PANED(hpane), 65535);
559 /* Ooh. I don't know how to get the half-way size. So I'm just using random numbers */
560 static void view_three(GtkWidget *w, gpointer data)
562 gtk_paned_set_position(GTK_PANED(hpane), 400);
563 gtk_paned_set_position(GTK_PANED(vpane), 200);
566 static GtkActionEntry menu_items[] = {
567 { "FileMenuAction", GTK_STOCK_FILE, "File", NULL, NULL, NULL},
568 { "LogMenuAction", GTK_STOCK_FILE, "Log", NULL, NULL, NULL},
569 { "ViewMenuAction", GTK_STOCK_FILE, "View", NULL, NULL, NULL},
570 { "FilterMenuAction", GTK_STOCK_FILE, "Filter", NULL, NULL, NULL},
571 { "HelpMenuAction", GTK_STOCK_HELP, "Help", NULL, NULL, NULL},
572 { "OpenFile", GTK_STOCK_OPEN, NULL, "<control>O", NULL, G_CALLBACK(file_open) },
573 { "SaveFile", GTK_STOCK_SAVE, NULL, "<control>S", NULL, G_CALLBACK(file_save) },
574 { "Print", GTK_STOCK_PRINT, NULL, "<control>P", NULL, G_CALLBACK(do_print) },
575 { "Import", NULL, "Import", NULL, NULL, G_CALLBACK(import_dialog) },
576 { "Preferences", NULL, "Preferences", NULL, NULL, G_CALLBACK(preferences_dialog) },
577 { "Renumber", NULL, "Renumber", NULL, NULL, G_CALLBACK(renumber_dialog) },
578 { "SelectEvents", NULL, "SelectEvents", NULL, NULL, G_CALLBACK(selectevents_dialog) },
579 { "Quit", GTK_STOCK_QUIT, NULL, "<control>Q", NULL, G_CALLBACK(quit) },
580 { "About", GTK_STOCK_ABOUT, NULL, NULL, NULL, G_CALLBACK(about_dialog) },
581 { "ViewList", NULL, "List", "<control>1", NULL, G_CALLBACK(view_list) },
582 { "ViewProfile", NULL, "Profile", "<control>2", NULL, G_CALLBACK(view_profile) },
583 { "ViewInfo", NULL, "Info", "<control>3", NULL, G_CALLBACK(view_info) },
584 { "ViewThree", NULL, "Three", "<control>4", NULL, G_CALLBACK(view_three) },
586 static gint nmenu_items = sizeof (menu_items) / sizeof (menu_items[0]);
588 static const gchar* ui_string = " \
590 <menubar name=\"MainMenu\"> \
591 <menu name=\"FileMenu\" action=\"FileMenuAction\"> \
592 <menuitem name=\"Open\" action=\"OpenFile\" /> \
593 <menuitem name=\"Save\" action=\"SaveFile\" /> \
594 <menuitem name=\"Print\" action=\"Print\" /> \
595 <separator name=\"Separator1\"/> \
596 <menuitem name=\"Import\" action=\"Import\" /> \
597 <separator name=\"Separator2\"/> \
598 <menuitem name=\"Preferences\" action=\"Preferences\" /> \
599 <separator name=\"Separator3\"/> \
600 <menuitem name=\"Quit\" action=\"Quit\" /> \
602 <menu name=\"LogMenu\" action=\"LogMenuAction\"> \
603 <menuitem name=\"Renumber\" action=\"Renumber\" /> \
604 <menu name=\"View\" action=\"ViewMenuAction\"> \
605 <menuitem name=\"List\" action=\"ViewList\" /> \
606 <menuitem name=\"Profile\" action=\"ViewProfile\" /> \
607 <menuitem name=\"Info\" action=\"ViewInfo\" /> \
608 <menuitem name=\"Paned\" action=\"ViewThree\" /> \
611 <menu name=\"FilterMenu\" action=\"FilterMenuAction\"> \
612 <menuitem name=\"SelectEvents\" action=\"SelectEvents\" /> \
614 <menu name=\"Help\" action=\"HelpMenuAction\"> \
615 <menuitem name=\"About\" action=\"About\" /> \
621 static GtkWidget *get_menubar_menu(GtkWidget *window)
623 GtkActionGroup *action_group = gtk_action_group_new("Menu");
624 gtk_action_group_add_actions(action_group, menu_items, nmenu_items, 0);
626 GtkUIManager *ui_manager = gtk_ui_manager_new();
627 gtk_ui_manager_insert_action_group(ui_manager, action_group, 0);
629 gtk_ui_manager_add_ui_from_string(GTK_UI_MANAGER(ui_manager), ui_string, -1, &error);
631 gtk_window_add_accel_group(GTK_WINDOW(window), gtk_ui_manager_get_accel_group(ui_manager));
632 GtkWidget* menu = gtk_ui_manager_get_widget(ui_manager, "/MainMenu");
637 static void switch_page(GtkNotebook *notebook, gint arg1, gpointer user_data)
642 void init_ui(int *argcp, char ***argvp)
646 GtkWidget *dive_info;
647 GtkWidget *dive_list;
648 GtkWidget *equipment;
653 GtkIconTheme *icon_theme=NULL;
654 GtkSettings *settings;
656 gtk_init(argcp, argvp);
657 settings = gtk_settings_get_default();
658 gtk_settings_set_long_property(settings, "gtk_tooltip_timeout", 10, "subsurface setting");
662 subsurface_open_conf();
663 if (subsurface_get_conf("feet", PREF_BOOL))
664 output_units.length = FEET;
665 if (subsurface_get_conf("psi", PREF_BOOL))
666 output_units.pressure = PSI;
667 if (subsurface_get_conf("cuft", PREF_BOOL))
668 output_units.volume = CUFT;
669 if (subsurface_get_conf("fahrenheit", PREF_BOOL))
670 output_units.temperature = FAHRENHEIT;
671 /* an unset key is FALSE - all these are hidden by default */
672 visible_cols.cylinder = PTR_TO_BOOL(subsurface_get_conf("CYLINDER", PREF_BOOL));
673 visible_cols.temperature = PTR_TO_BOOL(subsurface_get_conf("TEMPERATURE", PREF_BOOL));
674 visible_cols.nitrox = PTR_TO_BOOL(subsurface_get_conf("NITROX", PREF_BOOL));
675 visible_cols.otu = PTR_TO_BOOL(subsurface_get_conf("OTU", PREF_BOOL));
676 visible_cols.sac = PTR_TO_BOOL(subsurface_get_conf("SAC", PREF_BOOL));
678 divelist_font = subsurface_get_conf("divelist_font", PREF_STRING);
681 divelist_font = DIVELIST_DEFAULT_FONT;
683 error_info_bar = NULL;
684 win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
685 g_set_application_name ("subsurface");
686 /* Let's check if the subsurface icon has been installed or if
687 * we need to try to load it from the current directory */
688 screen = gdk_screen_get_default();
690 icon_theme = gtk_icon_theme_get_for_screen(screen);
692 if (gtk_icon_theme_has_icon(icon_theme, "subsurface")) {
694 gtk_window_set_default_icon_name ("subsurface");
698 #if defined __linux__ || defined __APPLE__
699 gtk_window_set_icon_from_file(GTK_WINDOW(win), "subsurface.svg", NULL);
701 gtk_window_set_icon_from_file(GTK_WINDOW(win), "subsurface.ico", NULL);
703 g_signal_connect(G_OBJECT(win), "delete-event", G_CALLBACK(on_delete), NULL);
704 g_signal_connect(G_OBJECT(win), "destroy", G_CALLBACK(on_destroy), NULL);
707 vbox = gtk_vbox_new(FALSE, 0);
708 gtk_container_add(GTK_CONTAINER(win), vbox);
711 menubar = get_menubar_menu(win);
712 gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
714 vpane = gtk_vpaned_new();
715 gtk_box_pack_start(GTK_BOX(vbox), vpane, TRUE, TRUE, 3);
717 hpane = gtk_hpaned_new();
718 gtk_paned_add1(GTK_PANED(vpane), hpane);
720 /* Notebook for dive info vs profile vs .. */
721 notebook = gtk_notebook_new();
722 gtk_paned_add1(GTK_PANED(hpane), notebook);
723 g_signal_connect(notebook, "switch-page", G_CALLBACK(switch_page), NULL);
725 /* Create the actual divelist */
726 dive_list = dive_list_create();
727 gtk_widget_set_name(dive_list, "Dive List");
728 gtk_paned_add2(GTK_PANED(vpane), dive_list);
730 /* Frame for dive profile */
731 dive_profile = dive_profile_widget();
732 gtk_widget_set_name(dive_profile, "Dive Profile");
733 gtk_paned_add2(GTK_PANED(hpane), dive_profile);
735 /* Frame for extended dive info */
736 dive_info = extended_dive_info_widget();
737 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), dive_info, gtk_label_new("Dive Notes"));
739 /* Frame for dive equipment */
740 equipment = equipment_widget();
741 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), equipment, gtk_label_new("Equipment"));
743 /* Frame for dive statistics */
744 stats = stats_widget();
745 gtk_notebook_append_page(GTK_NOTEBOOK(notebook), stats, gtk_label_new("Info & Stats"));
747 gtk_widget_set_app_paintable(win, TRUE);
748 gtk_widget_show_all(win);
759 cairo_rectangle_int_t rect;
763 static tooltip_record_t *tooltip_rects;
766 void attach_tooltip(int x, int y, int w, int h, const char *text)
768 cairo_rectangle_int_t *rect;
769 tooltip_rects = realloc(tooltip_rects, (tooltips + 1) * sizeof(tooltip_record_t));
770 rect = &tooltip_rects[tooltips].rect;
775 tooltip_rects[tooltips].text = text;
779 #define INSIDE_RECT(_r,_x,_y) ((_r.x <= _x) && (_r.x + _r.width >= _x) && \
780 (_r.y <= _y) && (_r.y + _r.height >= _y))
782 static gboolean profile_tooltip (GtkWidget *widget, gint x, gint y,
783 gboolean keyboard_mode, GtkTooltip *tooltip, gpointer user_data)
786 cairo_rectangle_int_t *drawing_area = user_data;
787 gint tx = x - drawing_area->x; /* get transformed coordinates */
788 gint ty = y - drawing_area->y;
790 /* are we over an event marker ? */
791 for (i = 0; i < tooltips; i++) {
792 if (INSIDE_RECT(tooltip_rects[i].rect, tx, ty)) {
793 gtk_tooltip_set_text(tooltip,tooltip_rects[i].text);
794 return TRUE; /* show tooltip */
797 return FALSE; /* don't show tooltip */
800 static gboolean expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data)
802 struct dive *dive = current_dive;
803 struct graphics_context gc = { .printer = 0 };
804 static cairo_rectangle_int_t drawing_area;
806 /* the drawing area gives TOTAL width * height - x,y is used as the topx/topy offset
807 * so effective drawing area is width-2x * height-2y */
808 drawing_area.width = widget->allocation.width;
809 drawing_area.height = widget->allocation.height;
810 drawing_area.x = drawing_area.width / 20.0;
811 drawing_area.y = drawing_area.height / 20.0;
813 gc.cr = gdk_cairo_create(widget->window);
814 g_object_set(widget, "has-tooltip", TRUE, NULL);
815 g_signal_connect(widget, "query-tooltip", G_CALLBACK(profile_tooltip), &drawing_area);
816 init_profile_background(&gc);
822 tooltip_rects = NULL;
825 plot(&gc, &drawing_area, dive);
827 cairo_destroy(gc.cr);
832 GtkWidget *dive_profile_widget(void)
836 da = gtk_drawing_area_new();
837 gtk_widget_set_size_request(da, 350, 250);
838 g_signal_connect(da, "expose_event", G_CALLBACK(expose_event), NULL);
843 int process_ui_events(void)
847 while (gtk_events_pending()) {
848 if (gtk_main_iteration_do(0)) {
857 static void fill_computer_list(GtkListStore *store)
860 struct device_list *list = device_list;
862 for (list = device_list ; list->name ; list++) {
863 gtk_list_store_append(store, &iter);
864 gtk_list_store_set(store, &iter,
871 static GtkComboBox *dive_computer_selector(GtkWidget *vbox)
873 GtkWidget *hbox, *combo_box, *frame;
875 GtkCellRenderer *renderer;
877 hbox = gtk_hbox_new(FALSE, 6);
878 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 3);
880 model = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
881 fill_computer_list(model);
883 frame = gtk_frame_new("Dive computer");
884 gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 3);
886 combo_box = gtk_combo_box_new_with_model(GTK_TREE_MODEL(model));
887 gtk_container_add(GTK_CONTAINER(frame), combo_box);
889 renderer = gtk_cell_renderer_text_new();
890 gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo_box), renderer, TRUE);
891 gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo_box), renderer, "text", 0, NULL);
893 return GTK_COMBO_BOX(combo_box);
896 static GtkEntry *dive_computer_device(GtkWidget *vbox)
898 GtkWidget *hbox, *entry, *frame;
900 hbox = gtk_hbox_new(FALSE, 6);
901 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 3);
903 frame = gtk_frame_new("Device name");
904 gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 3);
906 entry = gtk_entry_new();
907 gtk_container_add(GTK_CONTAINER(frame), entry);
908 gtk_entry_set_text(GTK_ENTRY(entry), "/dev/ttyUSB0");
910 return GTK_ENTRY(entry);
913 /* once a file is selected in the FileChooserButton we want to exit the import dialog */
914 static void on_file_set(GtkFileChooserButton *widget, gpointer _data)
916 GtkDialog *main_dialog = _data;
918 gtk_dialog_response(main_dialog, GTK_RESPONSE_ACCEPT);
921 static GtkWidget *xml_file_selector(GtkWidget *vbox, GtkWidget *main_dialog)
923 GtkWidget *hbox, *frame, *chooser, *dialog;
924 GtkFileFilter *filter;
926 hbox = gtk_hbox_new(FALSE, 6);
927 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 3);
929 frame = gtk_frame_new("XML file name");
930 gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 3);
931 dialog = gtk_file_chooser_dialog_new("Open XML File",
932 GTK_WINDOW(main_window),
933 GTK_FILE_CHOOSER_ACTION_OPEN,
934 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
935 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
937 gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), FALSE);
939 filter = gtk_file_filter_new();
940 gtk_file_filter_add_pattern(filter, "*.xml");
941 gtk_file_filter_add_pattern(filter, "*.XML");
942 gtk_file_filter_add_pattern(filter, "*.sda");
943 gtk_file_filter_add_pattern(filter, "*.SDA");
944 gtk_file_filter_add_mime_type(filter, "text/xml");
945 gtk_file_filter_set_name(filter, "XML file");
946 gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);
948 chooser = gtk_file_chooser_button_new_with_dialog(dialog);
949 g_signal_connect(G_OBJECT(chooser), "file-set", G_CALLBACK(on_file_set), main_dialog);
951 gtk_file_chooser_button_set_width_chars(GTK_FILE_CHOOSER_BUTTON(chooser), 30);
952 gtk_container_add(GTK_CONTAINER(frame), chooser);
957 static void do_import_file(gpointer data, gpointer user_data)
959 GError *error = NULL;
960 parse_xml_file(data, &error);
970 void import_dialog(GtkWidget *w, gpointer data)
973 GtkWidget *dialog, *hbox, *vbox, *label;
974 GtkComboBox *computer;
976 GtkWidget *XMLchooser;
977 device_data_t devicedata = {
981 dialog = gtk_dialog_new_with_buttons("Import from dive computer",
982 GTK_WINDOW(main_window),
983 GTK_DIALOG_DESTROY_WITH_PARENT,
984 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
985 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
988 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
989 label = gtk_label_new("Import: \nLoad XML file or import directly from dive computer");
990 gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, TRUE, 3);
991 XMLchooser = xml_file_selector(vbox, dialog);
992 computer = dive_computer_selector(vbox);
993 device = dive_computer_device(vbox);
994 hbox = gtk_hbox_new(FALSE, 6);
995 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 3);
996 devicedata.progress.bar = gtk_progress_bar_new();
997 gtk_container_add(GTK_CONTAINER(hbox), devicedata.progress.bar);
999 gtk_widget_show_all(dialog);
1000 result = gtk_dialog_run(GTK_DIALOG(dialog));
1004 GtkTreeModel *model;
1007 case GTK_RESPONSE_ACCEPT:
1008 /* what happened - did the user pick a file? In that case
1009 * we ignore whether a dive computer model was picked */
1010 list = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(XMLchooser));
1011 if (g_slist_length(list) == 0) {
1012 if (!gtk_combo_box_get_active_iter(computer, &iter))
1014 model = gtk_combo_box_get_model(computer);
1015 gtk_tree_model_get(model, &iter,
1019 devicedata.type = type;
1020 devicedata.name = comp;
1021 devicedata.devname = gtk_entry_get_text(device);
1022 do_import(&devicedata);
1024 g_slist_foreach(list,do_import_file,NULL);
1031 gtk_widget_destroy(dialog);
1036 void update_progressbar(progressbar_t *progress, double value)
1038 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progress->bar), value);
1042 void set_filename(const char *filename)
1044 if (!existing_filename && filename)
1045 existing_filename = strdup(filename);