void add_to_ignored_list(int group)
{
int found = FALSE;
Ignored *ignored = find_ignored(group);
if (!ignored) {
/* If this group has not yet been ignored
create a new ignored item for the list */
ignored = (Ignored *)malloc(sizeof(Ignored));
ignored->group = group;
ignored->count = 0;
if (!ignored) {
fprintf(stderr,"malloc failed\n");
exit(0);
}
} else {
found = TRUE;
}
ignored->count++;
if (!found) {
add_item_to_list(&ignore_list, (Entity *)ignored);
}
}
//Launch method, instead of having all this main basically...
void create_list()
{
printf("Assembling list nodes...\n");
//We're assembling all this, correctly malloc()ing,
//instead of creating inside this function with struct
//vars, which would only be scoped to this function.
//
//First, setup the root. If anything else in this app needs this,
//we'll pass it as a param, instead of using a global var.
struct LinkNode *root_node = malloc(sizeof(struct LinkNode));
root_node->node_val = 9;
root_node->next_node = NULL;
add_item_to_list(12, root_node);
//Add an item and store a pointer to it for future deletion test
struct LinkNode *node_to_delete = add_item_to_list(10, root_node);
add_item_to_list(22, root_node);
add_item_to_list(37, root_node);
printf("\nIterate through nodes and print values...\n\n");
print_list_values(root_node);
printf("\nAdding value 55 to end of list...\n");
add_item_to_list(55, root_node);
printf("\nNow reading all values again...\n\n");
print_list_values(root_node);
printf("\nRemoving item with value 10 from the list\n");
//Do removal...
remove_item_from_list(node_to_delete, root_node);
printf("\nNow reading all values again...\n\n");
print_list_values(root_node);
printf("\nAdding 2 new values: 66 and 77...\n");
add_item_to_list(66, root_node);
add_item_to_list(77, root_node);
printf("\nGet count of nodes...\n");
int node_count = count_list_nodes(root_node);
printf("\nNode count: %d\n",node_count);
printf("\nNow reading all values again...\n\n");
print_list_values(root_node);
printf("\nFree()ing list memory...\n\n");
free_list_memory(&root_node);
printf("\nNow reading all values again...\n\n");
print_list_values(root_node);
}
void
read_tasks_entries (GUI *appGUI) {
xmlDocPtr doc;
xmlChar *key;
xmlNodePtr node, cnode, category_node, main_node;
GtkTreeIter iter;
gboolean done;
gchar priority[BUFFER_SIZE], category[BUFFER_SIZE];
gchar summary[MAX_SUMMARY_SIZE];
guint32 due_date_julian, start_date_julian, priority_n;
if (g_file_test (prefs_get_config_filename(TASKS_ENTRIES_FILENAME), G_FILE_TEST_IS_REGULAR) == FALSE)
return;
if((doc = xmlParseFile(prefs_get_config_filename(TASKS_ENTRIES_FILENAME)))) {
if(!(node = xmlDocGetRootElement(doc))) {
xmlFreeDoc(doc);
return;
}
if (xmlStrcmp(node->name, (const xmlChar *) TASKS_NAME)) {
xmlFreeDoc(doc);
return;
}
main_node = node->xmlChildrenNode;
while (main_node != NULL) {
if(!xmlStrcmp(main_node->name, (xmlChar *) TASKS_CATEGORY_ENTRIES_NAME)) {
/* read note */
category_node = main_node->xmlChildrenNode;
while (category_node != NULL) {
if ((!xmlStrcmp(category_node->name, (const xmlChar *) "name"))) {
key = xmlNodeListGetString(doc, category_node->xmlChildrenNode, 1);
if (key != NULL) {
gtk_list_store_append(appGUI->opt->tasks_category_store, &iter);
gtk_list_store_set(appGUI->opt->tasks_category_store, &iter, 0, (gchar *) key, -1);
}
xmlFree(key);
}
category_node = category_node->next;
}
}
/*---------------------------------------------------------------------------------------*/
if(!xmlStrcmp(main_node->name, (xmlChar *) TASKS_ENTRIES_NAME)) {
/* read note */
node = main_node->xmlChildrenNode;
while (node != NULL) {
if(!xmlStrcmp(node->name, (xmlChar *) "entry")) {
cnode = node->xmlChildrenNode;
done = FALSE;
due_date_julian = start_date_julian = 0;
while (cnode != NULL) {
if ((!xmlStrcmp(cnode->name, (const xmlChar *) "status"))) {
key = xmlNodeListGetString(doc, cnode->xmlChildrenNode, 1);
if (key != NULL) {
sscanf((gchar *) key, "%d", &done);
xmlFree(key);
}
}
if ((!xmlStrcmp(cnode->name, (const xmlChar *) "due_date"))) {
key = xmlNodeListGetString(doc, cnode->xmlChildrenNode, 1);
if (key != NULL) {
sscanf((gchar *) key, "%d", &due_date_julian);
xmlFree(key);
}
}
if ((!xmlStrcmp(cnode->name, (const xmlChar *) "start_date"))) {
key = xmlNodeListGetString(doc, cnode->xmlChildrenNode, 1);
if (key != NULL) {
sscanf((gchar *) key, "%d", &start_date_julian);
xmlFree(key);
}
}
if ((!xmlStrcmp(cnode->name, (const xmlChar *) "priority"))) {
key = xmlNodeListGetString(doc, cnode->xmlChildrenNode, 1);
if (key != NULL) {
strncpy (priority, (gchar *) key, BUFFER_SIZE-1);
if (get_priority_index(gettext(priority)) == -1) {
sscanf((gchar *) key, "%d", &priority_n);
strncpy (priority, get_priority_text(priority_n), BUFFER_SIZE-1);
}
xmlFree(key);
}
}
if ((!xmlStrcmp(cnode->name, (const xmlChar *) "category"))) {
key = xmlNodeListGetString(doc, cnode->xmlChildrenNode, 1);
if (key != NULL) {
strncpy (category, (gchar *) key, BUFFER_SIZE-1);
xmlFree(key);
}
}
if ((!xmlStrcmp(cnode->name, (const xmlChar *) "summary"))) {
key = xmlNodeListGetString(doc, cnode->xmlChildrenNode, 1);
if (key != NULL) {
strncpy (summary, (gchar *) key, MAX_SUMMARY_SIZE-1);
xmlFree(key);
}
}
if ((!xmlStrcmp(cnode->name, (const xmlChar *) "description"))) {
key = xmlNodeListGetString(doc, cnode->xmlChildrenNode, 1);
add_item_to_list(done, due_date_julian, start_date_julian, priority,
category, summary, (gchar *) key, appGUI);
if (key != NULL) {
xmlFree(key);
}
}
cnode = cnode->next;
}
}
node = node->next;
}
}
/*---------------------------------------------------------------------------------------*/
main_node = main_node->next;
}
xmlFree(node);
xmlFreeDoc(doc);
}
}
void
tasks_item_entered_cb (GtkWidget *widget, gpointer data) {
GtkTextBuffer *text_buffer;
GtkTextIter iter_a, iter_b;
GtkTreePath *sort_path, *filter_path, *path;
GtkTreeIter iter;
guint32 fstartdate;
GUI *appGUI = (GUI *)data;
if (appGUI->tsk->tasks_edit_state == TRUE) {
gtk_tree_view_get_cursor (GTK_TREE_VIEW (appGUI->tsk->tasks_list), &sort_path, NULL);
if (sort_path != NULL) {
filter_path = gtk_tree_model_sort_convert_path_to_child_path (GTK_TREE_MODEL_SORT(appGUI->tsk->tasks_sort), sort_path);
if (filter_path != NULL) {
path = gtk_tree_model_filter_convert_path_to_child_path (GTK_TREE_MODEL_FILTER(appGUI->tsk->tasks_filter), filter_path);
if (path != NULL) {
gtk_tree_model_get_iter(GTK_TREE_MODEL(appGUI->tsk->tasks_list_store), &iter, path);
gtk_tree_model_get (GTK_TREE_MODEL(appGUI->tsk->tasks_list_store), &iter,
COLUMN_START_DATE_JULIAN, &fstartdate, -1);
gtk_list_store_remove(appGUI->tsk->tasks_list_store, &iter);
gtk_tree_path_free(path);
}
gtk_tree_path_free(filter_path);
}
gtk_tree_path_free(sort_path);
}
}
text_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(appGUI->tsk->desc_textview));
gtk_text_buffer_get_iter_at_offset(GTK_TEXT_BUFFER(text_buffer), &iter_a, 0);
gtk_text_buffer_get_iter_at_offset(GTK_TEXT_BUFFER(text_buffer), &iter_b, -1);
if(appGUI->tsk->tasks_edit_state == TRUE) {
add_item_to_list(FALSE,
appGUI->tsk->tasks_due_julian_day,
fstartdate,
gtk_combo_box_get_active_text(GTK_COMBO_BOX(appGUI->tsk->priority_combobox)),
gtk_combo_box_get_active_text(GTK_COMBO_BOX(appGUI->tsk->category_combobox)),
(gchar *) gtk_entry_get_text(GTK_ENTRY(appGUI->tsk->summary_entry)),
gtk_text_buffer_get_text(GTK_TEXT_BUFFER(text_buffer), &iter_a, &iter_b, TRUE), appGUI);
} else {
add_item_to_list(FALSE,
appGUI->tsk->tasks_due_julian_day,
get_julian_for_today(),
gtk_combo_box_get_active_text(GTK_COMBO_BOX(appGUI->tsk->priority_combobox)),
gtk_combo_box_get_active_text(GTK_COMBO_BOX(appGUI->tsk->category_combobox)),
(gchar *) gtk_entry_get_text(GTK_ENTRY(appGUI->tsk->summary_entry)),
gtk_text_buffer_get_text(GTK_TEXT_BUFFER(text_buffer), &iter_a, &iter_b, TRUE), appGUI);
}
gtk_widget_destroy(appGUI->tsk->tasks_add_window);
update_n_items(appGUI);
tasks_select_first_position_in_list(appGUI);
g_signal_emit_by_name(G_OBJECT(appGUI->cal->calendar), "day-selected");
}
gint
main (gint argc, gchar **argv)
{
GtkWidget *window, *toolbar, *grid, *treeview, *scrolled_window;
GtkWidget *hbox, *hbox1, *hbox2, *checkbox, *option_menu, *menu;
gint i;
static const gchar *toolbar_styles[] = { "icons", "text", "both (vertical)",
"both (horizontal)" };
GtkToolItem *item;
GtkListStore *store;
GtkWidget *image;
GtkWidget *menuitem;
GtkWidget *button;
GtkWidget *label;
GIcon *gicon;
GSList *group;
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
g_signal_connect (window, "destroy", G_CALLBACK(gtk_main_quit), NULL);
grid = gtk_grid_new ();
gtk_container_add (GTK_CONTAINER (window), grid);
toolbar = gtk_toolbar_new ();
gtk_widget_set_vexpand (toolbar, TRUE);
gtk_grid_attach (GTK_GRID (grid), toolbar, 0, 0, 2, 1);
hbox1 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 3);
gtk_container_set_border_width (GTK_CONTAINER (hbox1), 5);
gtk_widget_set_vexpand (hbox1, TRUE);
gtk_grid_attach (GTK_GRID (grid), hbox1, 1, 1, 1, 1);
hbox2 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_container_set_border_width (GTK_CONTAINER (hbox2), 5);
gtk_widget_set_vexpand (hbox2, TRUE);
gtk_grid_attach (GTK_GRID (grid), hbox2, 1, 2, 1, 1);
checkbox = gtk_check_button_new_with_mnemonic("_Vertical");
gtk_box_pack_start (GTK_BOX (hbox1), checkbox, FALSE, FALSE, 0);
g_signal_connect (checkbox, "toggled",
G_CALLBACK (change_orientation), toolbar);
checkbox = gtk_check_button_new_with_mnemonic("_Show Arrow");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (checkbox), TRUE);
gtk_box_pack_start (GTK_BOX (hbox1), checkbox, FALSE, FALSE, 0);
g_signal_connect (checkbox, "toggled",
G_CALLBACK (change_show_arrow), toolbar);
checkbox = gtk_check_button_new_with_mnemonic("_Set Toolbar Style:");
g_signal_connect (checkbox, "toggled", G_CALLBACK (set_toolbar_style_toggled), toolbar);
gtk_box_pack_start (GTK_BOX (hbox1), checkbox, FALSE, FALSE, 0);
option_menu = gtk_combo_box_text_new ();
gtk_widget_set_sensitive (option_menu, FALSE);
g_object_set_data (G_OBJECT (checkbox), "option-menu", option_menu);
for (i = 0; i < G_N_ELEMENTS (toolbar_styles); i++)
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (option_menu), toolbar_styles[i]);
gtk_combo_box_set_active (GTK_COMBO_BOX (option_menu),
gtk_toolbar_get_style (GTK_TOOLBAR (toolbar)));
gtk_box_pack_start (GTK_BOX (hbox2), option_menu, FALSE, FALSE, 0);
g_signal_connect (option_menu, "changed",
G_CALLBACK (change_toolbar_style), toolbar);
checkbox = gtk_check_button_new_with_mnemonic("_Set Icon Size:");
g_signal_connect (checkbox, "toggled", G_CALLBACK (set_icon_size_toggled), toolbar);
gtk_box_pack_start (GTK_BOX (hbox2), checkbox, FALSE, FALSE, 0);
option_menu = gtk_combo_box_text_new ();
g_object_set_data (G_OBJECT (checkbox), "option-menu", option_menu);
gtk_widget_set_sensitive (option_menu, FALSE);
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (option_menu), "small toolbar");
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (option_menu), "large toolbar");
gtk_box_pack_start (GTK_BOX (hbox2), option_menu, FALSE, FALSE, 0);
g_signal_connect (option_menu, "changed",
G_CALLBACK (icon_size_history_changed), toolbar);
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_widget_set_hexpand (scrolled_window, TRUE);
gtk_widget_set_vexpand (scrolled_window, TRUE);
gtk_grid_attach (GTK_GRID (grid), scrolled_window, 1, 3, 1, 1);
store = create_items_list (&treeview);
gtk_container_add (GTK_CONTAINER (scrolled_window), treeview);
item = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "document-new");
gtk_tool_button_set_label (GTK_TOOL_BUTTON (item), "Custom label");
add_item_to_list (store, item, "New");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
gdk_threads_add_timeout (3000, (GSourceFunc) timeout_cb, item);
gtk_tool_item_set_expand (item, TRUE);
menu = gtk_menu_new ();
for (i = 0; i < 20; i++)
{
char *text;
text = g_strdup_printf ("Menuitem %d", i);
menuitem = gtk_menu_item_new_with_label (text);
g_free (text);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
}
item = gtk_menu_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "document-open");
gtk_tool_button_set_label (GTK_TOOL_BUTTON (item), "Open");
gtk_menu_tool_button_set_menu (GTK_MENU_TOOL_BUTTON (item), menu);
add_item_to_list (store, item, "Open");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
gdk_threads_add_timeout (3000, (GSourceFunc) timeout_cb1, item);
menu = gtk_menu_new ();
for (i = 0; i < 20; i++)
{
char *text;
text = g_strdup_printf ("A%d", i);
menuitem = gtk_menu_item_new_with_label (text);
g_free (text);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
}
item = gtk_menu_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "go-previous");
gtk_tool_button_set_label (GTK_TOOL_BUTTON (item), "Back");
gtk_menu_tool_button_set_menu (GTK_MENU_TOOL_BUTTON (item), menu);
add_item_to_list (store, item, "BackWithHistory");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_separator_tool_item_new ();
add_item_to_list (store, item, "-----");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
image = gtk_image_new_from_icon_name ("dialog-warning", GTK_ICON_SIZE_DIALOG);
item = gtk_tool_item_new ();
gtk_widget_show (image);
gtk_container_add (GTK_CONTAINER (item), image);
add_item_to_list (store, item, "(Custom Item)");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "go-previous");
gtk_tool_button_set_label (GTK_TOOL_BUTTON (item), "Back");
add_item_to_list (store, item, "Back");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_separator_tool_item_new ();
add_item_to_list (store, item, "-----");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "go-next");
gtk_tool_button_set_label (GTK_TOOL_BUTTON (item), "Forward");
add_item_to_list (store, item, "Forward");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_toggle_tool_button_new ();
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "format-text-bold");
g_signal_connect (item, "toggled", G_CALLBACK (bold_toggled), NULL);
add_item_to_list (store, item, "Bold");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
gtk_widget_set_sensitive (GTK_WIDGET (item), FALSE);
item = gtk_separator_tool_item_new ();
add_item_to_list (store, item, "-----");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
gtk_tool_item_set_expand (item, TRUE);
gtk_separator_tool_item_set_draw (GTK_SEPARATOR_TOOL_ITEM (item), FALSE);
g_assert (gtk_toolbar_get_nth_item (GTK_TOOLBAR (toolbar), 0) != 0);
item = gtk_radio_tool_button_new (NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "format-justify-left");
group = gtk_radio_tool_button_get_group (GTK_RADIO_TOOL_BUTTON (item));
add_item_to_list (store, item, "Left");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_radio_tool_button_new (group);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "format-justify-center");
make_prop_editor (G_OBJECT (item));
group = gtk_radio_tool_button_get_group (GTK_RADIO_TOOL_BUTTON (item));
add_item_to_list (store, item, "Center");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_radio_tool_button_new (group);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON (item), "format-justify-right");
add_item_to_list (store, item, "Right");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
item = gtk_tool_button_new (gtk_image_new_from_file ("apple-red.png"), "_Apple");
add_item_to_list (store, item, "Apple");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
gtk_tool_button_set_use_underline (GTK_TOOL_BUTTON (item), TRUE);
gicon = g_content_type_get_icon ("video/ogg");
image = gtk_image_new_from_gicon (gicon, GTK_ICON_SIZE_LARGE_TOOLBAR);
g_object_unref (gicon);
item = gtk_tool_button_new (image, "Video");
add_item_to_list (store, item, "Video");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
image = gtk_image_new_from_icon_name ("utilities-terminal", GTK_ICON_SIZE_LARGE_TOOLBAR);
item = gtk_tool_button_new (image, "Terminal");
add_item_to_list (store, item, "Terminal");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
image = gtk_spinner_new ();
gtk_spinner_start (GTK_SPINNER (image));
item = gtk_tool_button_new (image, "Spinner");
add_item_to_list (store, item, "Spinner");
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
gtk_widget_set_hexpand (hbox, TRUE);
gtk_grid_attach (GTK_GRID (grid), hbox, 1, 4, 1, 1);
button = gtk_button_new_with_label ("Drag me to the toolbar");
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
label = gtk_label_new ("Drop index:");
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
label = gtk_label_new ("");
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
checkbox = gtk_check_button_new_with_mnemonic("_Right to left");
if (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (checkbox), TRUE);
else
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (checkbox), FALSE);
g_signal_connect (checkbox, "toggled", G_CALLBACK (rtl_toggled), NULL);
gtk_box_pack_end (GTK_BOX (hbox), checkbox, FALSE, FALSE, 0);
gtk_drag_source_set (button, GDK_BUTTON1_MASK,
target_table, G_N_ELEMENTS (target_table),
GDK_ACTION_MOVE);
gtk_drag_dest_set (toolbar, GTK_DEST_DEFAULT_DROP,
target_table, G_N_ELEMENTS (target_table),
GDK_ACTION_MOVE);
g_signal_connect (toolbar, "drag_motion",
G_CALLBACK (toolbar_drag_motion), NULL);
g_signal_connect (toolbar, "drag_leave",
G_CALLBACK (toolbar_drag_leave), NULL);
g_signal_connect (toolbar, "drag_drop",
G_CALLBACK (toolbar_drag_drop), label);
gtk_widget_show_all (window);
make_prop_editor (G_OBJECT (toolbar));
g_signal_connect (window, "delete_event", G_CALLBACK (gtk_main_quit), NULL);
g_signal_connect (toolbar, "popup_context_menu", G_CALLBACK (popup_context_menu), NULL);
gtk_main ();
return 0;
}
