//
// PostProViewController.m
// Onelab
//
// Created by Maxime Graulich on 13/08/13.
// Copyright (c) 2013 Maxime Graulich. All rights reserved.
//
#import "OptionsViewController.h"
#import "ParametersViewController.h"
#import "PostProcessingViewController.h"
#include <gmsh/Context.h>
#include <gmsh/PView.h>
#include <gmsh/PViewData.h>
#include <gmsh/PViewOptions.h>
#include <gmsh/GmshDefines.h>
@interface OptionsViewController ()
@end
@implementation OptionsViewController
- (id)initWithStyle:(UITableViewStyle)style
{
self = [super initWithStyle:style];
if (self) {
// Custom initialization
}
return self;
}
- (void)viewDidLoad
{
[super viewDidLoad];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(refreshOptions:) name:@"refreshParameters" object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(refreshOptions:) name:@"resetParameters" object:nil];
self.navigationItem.title = @"Views Options";
[self.navigationController setToolbarHidden:NO];
control = [[UISegmentedControl alloc] initWithItems:[[NSArray alloc] initWithObjects:@"Model's Parmeters", @"Views Options", nil]];
control.segmentedControlStyle = UISegmentedControlStyleBar;
UIBarButtonItem *controlBtn = [[UIBarButtonItem alloc] initWithCustomView:control];
UIBarButtonItem *flexibleSpace = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil];
self.toolbarItems = [[NSArray alloc] initWithObjects:flexibleSpace, controlBtn, flexibleSpace, nil];
[control addTarget:self action:@selector(indexDidChangeForSegmentedControl:) forControlEvents:UIControlEventValueChanged];
}
- (void)viewWillAppear:(BOOL)animated
{
control.selectedSegmentIndex = 1;
[super viewWillAppear:animated];
}
- (void)indexDidChangeForSegmentedControl:(id)sender
{
//[self.navigationController setViewControllers:[[NSArray alloc] initWithObjects:_prevViewController, nil] animated:NO];
[self.navigationController popViewControllerAnimated:YES];
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (void)refreshOptions:(id)sender
{
[self performSelectorOnMainThread:@selector(refreshOptions) withObject:nil waitUntilDone:NO];
}
- (void)refreshOptions
{
NSInteger nrow = [self.tableView numberOfRowsInSection:1];
if(PView::list.size() == 0)
{
NSMutableArray *array = [[NSMutableArray alloc] init];
for(NSInteger i = 0; i<nrow; i++)
[array addObject:[NSIndexPath indexPathForRow:i inSection:1]];
[self.tableView beginUpdates];
[self.tableView deleteRowsAtIndexPaths:[NSArray arrayWithArray:array] withRowAnimation:UITableViewRowAnimationAutomatic];
[self.tableView endUpdates];
}
else if(nrow < PView::list.size())
{
NSMutableArray *array = [[NSMutableArray alloc] init];
for(NSInteger i = nrow; i<PView::list.size(); i++)
[array addObject:[NSIndexPath indexPathForRow:i-nrow inSection:1]];
[self.tableView beginUpdates];
[self.tableView insertRowsAtIndexPaths:[NSArray arrayWithArray:array] withRowAnimation:UITableViewRowAnimationAutomatic];
[self.tableView endUpdates];
}
}
#pragma mark - Table view data source
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
return 2;
/**
Section Name
0 Options (Show mesh, Show geometry)
1 Post-processing
**/
}
-(NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
{
switch (section) {
case 0:
return @"Display options";
case 1:
return @"Result options";
default:
return @"Other options";
}
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
switch (section) {
case 0:
return 4;
case 1:
return PView::list.size();
default:
return 0;
}
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
if(cell == nil)
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"postproCell"];
else {
cell = nil;
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"postproCell"];
}
[cell setFrame:CGRectMake(cell.frame.origin.x, cell.frame.origin.x, tableView.frame.size.width, cell.frame.size.height)];
switch (indexPath.section) {
case 0:
{
[cell setSelectionStyle:UITableViewCellSelectionStyleNone];
UISwitch *showHideOptions = [[UISwitch alloc] initWithFrame: CGRectMake(10, 10, 100, 30)];
UILabel *lblOptions = [[UILabel alloc] initWithFrame:CGRectMake(10 + (showHideOptions.frame.size.width)+25 , 10, (cell.bounds.size.width - (showHideOptions.frame.size.width) - 25), 30)];
if(indexPath.row == 0) {
[lblOptions setText:@"Show geometry points"];
[showHideOptions setOn:(CTX::instance()->geom.points)];
[showHideOptions addTarget:self action:@selector(setShowGeomPoints:) forControlEvents:UIControlEventValueChanged];
}
else if(indexPath.row == 1) {
[lblOptions setText:@"Show geometry lines"];
[showHideOptions setOn:(CTX::instance()->geom.lines)];
[showHideOptions addTarget:self action:@selector(setShowGeomLines:) forControlEvents:UIControlEventValueChanged];
}
else if(indexPath.row == 2) {
[lblOptions setText:@"Show mesh surface edges"];
[showHideOptions setOn:(CTX::instance()->mesh.surfacesEdges)];
[showHideOptions addTarget:self action:@selector(setShowMeshSurfacesEdges:) forControlEvents:UIControlEventValueChanged];
}
else if(indexPath.row == 3) {
[lblOptions setText:@"Show mesh volumes edges"];
[showHideOptions setOn:CTX::instance()->mesh.volumesEdges];
[showHideOptions addTarget:self action:@selector(setShowMeshVolumesEdges:) forControlEvents:UIControlEventValueChanged];
}
[cell addSubview:showHideOptions];
[cell addSubview:lblOptions];
}
break;
case 1:
{
[cell setSelectionStyle:UITableViewCellSelectionStyleGray];
int i = PView::list.size() - 1 - indexPath.row;
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
UISwitch *showHide = [[UISwitch alloc] initWithFrame: CGRectMake(10, 10, 100, 30)];
UILabel *lbl = [[UILabel alloc] initWithFrame:CGRectMake(25 + (showHide.frame.size.width), 10, (cell.bounds.size.width - showHide.frame.size.width - 50), 30)];
[showHide setOn:(PView::list[i]->getOptions()->visible == 1)];
[showHide setTag:i];
[showHide addTarget:self action:@selector(PViewVisible:) forControlEvents:UIControlEventValueChanged];
[lbl setBackgroundColor: [UIColor clearColor]];
[lbl setText:[NSString stringWithCString:PView::list[i]->getData()->getName().c_str() encoding:[NSString defaultCStringEncoding]]];
[cell addSubview:showHide];
[cell addSubview:lbl];
}
break;
}
return cell;
}
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
if(indexPath.section != 1) return;
UIStoryboard *storyboard;
if([[UIDevice currentDevice].model isEqualToString:@"iPad"] || [[UIDevice currentDevice].model isEqualToString:@"iPad Simulator"])
storyboard = [UIStoryboard storyboardWithName:@"iPadStoryboard" bundle:nil];
else
storyboard = [UIStoryboard storyboardWithName:@"iPhoneiPodStoryboard" bundle:nil];
PostProcessingViewController *postPro = [storyboard instantiateViewControllerWithIdentifier:@"PostProcessingViewController"];
[postPro setPView:PView::list[[tableView numberOfRowsInSection:1]-1- indexPath.row]];
[self.navigationController pushViewController:postPro animated:YES];
}
- (void)setShowGeomPoints:(UISwitch*)sender
{
CTX::instance()->geom.points = sender.on;
[[NSNotificationCenter defaultCenter] postNotificationName:@"requestRender" object:nil];
}
- (void)setShowGeomLines:(UISwitch*)sender
{
CTX::instance()->geom.lines = sender.on;
[[NSNotificationCenter defaultCenter] postNotificationName:@"requestRender" object:nil];
}
- (void)setShowMeshVolumesEdges:(UISwitch*)sender
{
CTX::instance()->mesh.volumesEdges = sender.on;
CTX::instance()->mesh.changed = ENT_VOLUME;
[[NSNotificationCenter defaultCenter] postNotificationName:@"requestRender" object:nil];
}
- (void)setShowMeshSurfacesEdges:(UISwitch*)sender
{
CTX::instance()->mesh.surfacesEdges = sender.on;
CTX::instance()->mesh.changed = ENT_SURFACE;
[[NSNotificationCenter defaultCenter] postNotificationName:@"requestRender" object:nil];
}
-(IBAction)PViewVisible:(id)sender
{
PView::list[((UISwitch*)sender).tag]->getOptions()->visible = (((UISwitch*)sender).on)? 1 : 0;
[[NSNotificationCenter defaultCenter] postNotificationName:@"requestRender" object:nil];
}
#pragma mark - textfield
-(BOOL)textFieldShouldEndEditing:(UITextField *)textField
{
NSInteger val = [textField.text integerValue];
val = (val > 0)? val : 1;
val = (val < 1000)? val : 1000;
[textField setText:[NSString stringWithFormat:@"%d",val]];
PView::list[textField.tag]->getOptions()->nbIso = val;
PView::list[textField.tag]->setChanged(true);
[[NSNotificationCenter defaultCenter] postNotificationName:@"requestRender" object:nil];
return YES;
}
-(BOOL)textFieldShouldReturn:(UITextField *)textField
{
[textField endEditing:YES];
return YES;
}
@end