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(iOS) Make wasSelectedonTableView more robust

This commit is contained in:
Twinaphex 2014-07-25 19:45:52 +02:00
parent a094aaf302
commit 7baaf963c9
1 changed files with 9 additions and 3 deletions
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12
apple/iOS/menu.m
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@ -255,11 +255,17 @@ static void RunActionSheet(const char* title, const struct string_list* items, U
- (void)wasSelectedOnTableView:(UITableView*)tableView ofController:(UIViewController*)controller - (void)wasSelectedOnTableView:(UITableView*)tableView ofController:(UIViewController*)controller
{ {
char buffer[256]; char buffer[256];
UIAlertView* alertView = [[UIAlertView alloc] initWithTitle:BOXSTRING("Enter new value") message:BOXSTRING(self.setting->short_description) delegate:self NSString *desc = BOXSTRING("N/A");
cancelButtonTitle:BOXSTRING("Cancel") otherButtonTitles:BOXSTRING("OK"), nil]; UIAlertView *alertView;
UITextField *field;
if (self.setting && self.setting->short_description)
desc = BOXSTRING(self.setting->short_description);
alertView = [[UIAlertView alloc] initWithTitle:BOXSTRING("Enter new value") message:desc delegate:self cancelButtonTitle:BOXSTRING("Cancel") otherButtonTitles:BOXSTRING("OK"), nil];
alertView.alertViewStyle = UIAlertViewStylePlainTextInput; alertView.alertViewStyle = UIAlertViewStylePlainTextInput;
UITextField* field = [alertView textFieldAtIndex:0]; field = [alertView textFieldAtIndex:0];
field.delegate = self.formatter; field.delegate = self.formatter;
field.placeholder = BOXSTRING(setting_data_get_string_representation(self.setting, buffer, sizeof(buffer))); field.placeholder = BOXSTRING(setting_data_get_string_representation(self.setting, buffer, sizeof(buffer)));