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Refactor RadioList to comply with oF code style

master
Krisjanis Rijnieks 10 years ago
parent
25770a92a2
commit
ed7d0fab02
2 changed files with 239 additions and 222 deletions
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  1. 372
      src/UserInterface/RadioList.cpp
  2. 89
      src/UserInterface/RadioList.h

372
src/UserInterface/RadioList.cpp
View File

@ -1,183 +1,199 @@
#include "RadioList.h"
namespace ofx {
namespace piMapper {
RadioList::RadioList() {
storedTitle = "";
storedSelectedItem = 0;
}
RadioList::RadioList(vector<string>& labels, vector<string>& values) {
RadioList();
setup(labels, values);
}
RadioList::RadioList(string title, vector<string>& labels, vector<string>& values) {
RadioList();
setup(title, labels, values);
}
RadioList::~RadioList() { clear(); }
void RadioList::setup(vector<string>& labels, vector<string>& values) {
// Copy incomming labels for later use
storedLabels = labels;
storedValues = values;
// Create toggles with labels from the labels arg
int i;
for (i = 0; i < labels.size(); i++) {
ofxToggle* toggle = new ofxToggle();
toggle->setup(false);
toggle->setName(labels[i]);
toggle->addListener(this, &RadioList::onToggleClicked);
guiGroup.add(toggle);
namespace ofx{
namespace piMapper{
RadioList::RadioList(){
storedTitle = "";
storedSelectedItem = 0;
}
RadioList::RadioList(vector<string> & labels, vector<string> & values){
RadioList();
setup(labels, values);
}
RadioList::RadioList(string title, vector<string> & labels, vector<string> & values){
RadioList();
setup(title, labels, values);
}
RadioList::~RadioList(){
clear();
}
void RadioList::setup(vector<string> & labels, vector<string> & values){
// Copy incomming labels for later use
storedLabels = labels;
storedValues = values;
// Create toggles with labels from the labels arg
int i;
for(i = 0; i < labels.size(); i++){
ofxToggle * toggle = new ofxToggle();
toggle->setup(false);
toggle->setName(labels[i]);
toggle->addListener(this, &RadioList::onToggleClicked);
guiGroup.add(toggle);
#if OF_VERSION_MAJOR == 0 && (OF_VERSION_MINOR >= 8 && OF_VERSION_PATCH >= 2) || (OF_VERSION_MINOR >= 9 && OF_VERSION_PATCH >= 0)
toggle->registerMouseEvents();
toggle->registerMouseEvents();
#endif
}
}
void RadioList::setup(string title, vector<string>& labels, vector<string>& values) {
// Store title for later use
storedTitle = title;
guiGroup.setName(title);
setup(labels, values);
}
void RadioList::draw() { guiGroup.draw(); }
void RadioList::setTitle(string title) {
storedTitle = title;
guiGroup.setName(title);
}
void RadioList::setPosition(ofPoint p) { guiGroup.setPosition(p); }
void RadioList::setPosition(float x, float y) { guiGroup.setPosition(x, y); }
void RadioList::selectItem(int index) {
if (index >= guiGroup.getNumControls()) {
return;
}
unselectAll();
ofxToggle* toggle = static_cast<ofxToggle*>(guiGroup.getControl(index));
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = true; // Select the specific radio button
toggle->addListener(this, &RadioList::onToggleClicked);
//string name = toggle->getName();
// Throw event with value that is image path instead of name
string value = storedValues[index];
ofNotifyEvent(onRadioSelected, value, this);
storedSelectedItem = index;
}
}
}
void RadioList::setup(string title, vector<string> & labels, vector<string> & values){
// Store title for later use
storedTitle = title;
guiGroup.setName(title);
setup(labels, values);
}
void RadioList::draw(){
guiGroup.draw();
}
void RadioList::setTitle(string title){
storedTitle = title;
guiGroup.setName(title);
}
void RadioList::setPosition(ofPoint p){
guiGroup.setPosition(p);
}
void RadioList::setPosition(float x, float y){
guiGroup.setPosition(x, y);
}
void RadioList::selectItem(int index){
if(index >= guiGroup.getNumControls()){
return;
}
unselectAll();
ofxToggle * toggle = static_cast<ofxToggle *>(guiGroup.getControl(index));
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = true; // Select the specific radio button
toggle->addListener(this, &RadioList::onToggleClicked);
//string name = toggle->getName();
// Throw event with value that is image path instead of name
string value = storedValues[index];
ofNotifyEvent(onRadioSelected, value, this);
storedSelectedItem = index;
}
bool RadioList::selectItemByValue(std::string itemValue) {
if (itemValue == "") {
ofLogNotice("RadioList") << "Item value empty";
return false;
}
unselectAll();
int itemIndex = -1;
for (int i = 0; i < storedValues.size(); i++) {
if (itemValue == storedValues[i]) {
itemIndex = i;
break;
}
}
if (itemIndex >= 0) {
ofxToggle* toggle = static_cast<ofxToggle*>(guiGroup.getControl(itemIndex));
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = true; // Select the specific radio button
toggle->addListener(this, &RadioList::onToggleClicked);
return true;
}
ofLogNotice("RadioList") << "Item with value " << itemValue << " not found";
return false;
}
void RadioList::enable() {
if (guiGroup.getNumControls() >= 0) {
clear();
}
// Rebuild everyting
setup(storedTitle, storedLabels, storedValues);
// Select the stored selected item without throwing an event
ofxToggle* toggle =
static_cast<ofxToggle*>(guiGroup.getControl(storedSelectedItem));
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = true;
toggle->addListener(this, &RadioList::onToggleClicked);
cout << "num items after enable: " << guiGroup.getNumControls() << endl;
}
void RadioList::disable() {
// Just remove everything
clear();
}
void RadioList::clear() {
int i;
for (i = 0; i < guiGroup.getNumControls(); i++) {
ofxToggle* toggle = static_cast<ofxToggle*>(guiGroup.getControl(i));
toggle->removeListener(this, &RadioList::onToggleClicked);
delete toggle;
}
guiGroup.clear();
}
void RadioList::unselectAll() {
int i;
for (i = 0; i < guiGroup.getNumControls(); i++) {
ofxToggle* toggle = static_cast<ofxToggle*>(guiGroup.getControl(i));
ofParameter<bool>* paramPtr =
static_cast<ofParameter<bool>*>(&toggle->getParameter());
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = false;
toggle->addListener(this, &RadioList::onToggleClicked);
}
}
ofPoint RadioList::getPosition() { return guiGroup.getPosition(); }
float RadioList::getWidth() { return guiGroup.getWidth(); }
float RadioList::getHeight() { return guiGroup.getHeight(); }
string RadioList::getTitle() { return guiGroup.getName(); }
string RadioList::getItemName(int index) {
if (index >= guiGroup.getNumControls()) {
return "";
}
ofxToggle* toggle = static_cast<ofxToggle*>(guiGroup.getControl(index));
return toggle->getName();
}
int RadioList::size() { return storedValues.size(); }
void RadioList::onToggleClicked(bool& toggleValue)
{
unselectAll();
// Search for the actual toggle triggering the event
int i;
for (i = 0; i < guiGroup.getNumControls(); i++) {
ofxToggle* toggle = static_cast<ofxToggle*>(guiGroup.getControl(i));
ofParameter<bool>* paramPtr =
static_cast<ofParameter<bool>*>(&toggle->getParameter());
if (&(paramPtr->get()) == &toggleValue) {
selectItem(i);
break;
}
}
}
}
}
bool RadioList::selectItemByValue(std::string itemValue){
if(itemValue == ""){
ofLogNotice("RadioList") << "Item value empty";
return false;
}
unselectAll();
int itemIndex = -1;
for(int i = 0; i < storedValues.size(); i++){
if(itemValue == storedValues[i]){
itemIndex = i;
break;
}
}
if(itemIndex >= 0){
ofxToggle * toggle = static_cast<ofxToggle *>(guiGroup.getControl(itemIndex));
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = true; // Select the specific radio button
toggle->addListener(this, &RadioList::onToggleClicked);
return true;
}
ofLogNotice("RadioList") << "Item with value " << itemValue << " not found";
return false;
}
void RadioList::enable(){
if(guiGroup.getNumControls() > 0){
clear();
}
// Rebuild everyting
setup(storedTitle, storedLabels, storedValues);
// Select the stored selected item without throwing an event
ofxToggle * toggle = static_cast<ofxToggle *>(guiGroup.getControl(storedSelectedItem));
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = true;
toggle->addListener(this, &RadioList::onToggleClicked);
cout << "num items after enable: " << guiGroup.getNumControls() << endl;
}
void RadioList::disable(){
// Just remove everything
clear();
}
void RadioList::clear(){
int i;
for(i = 0; i < guiGroup.getNumControls(); i++){
ofxToggle * toggle = static_cast<ofxToggle *>(guiGroup.getControl(i));
toggle->removeListener(this, &RadioList::onToggleClicked);
delete toggle;
}
guiGroup.clear();
}
void RadioList::unselectAll(){
int i;
for(i = 0; i < guiGroup.getNumControls(); i++){
ofxToggle * toggle = static_cast<ofxToggle *>(guiGroup.getControl(i));
ofParameter<bool> * paramPtr = static_cast<ofParameter<bool> *>(&toggle->getParameter());
toggle->removeListener(this, &RadioList::onToggleClicked);
*toggle = false;
toggle->addListener(this, &RadioList::onToggleClicked);
}
}
ofPoint RadioList::getPosition(){
return guiGroup.getPosition();
}
float RadioList::getWidth(){
return guiGroup.getWidth();
}
float RadioList::getHeight(){
return guiGroup.getHeight();
}
string RadioList::getTitle(){
return guiGroup.getName();
}
string RadioList::getItemName(int index){
if(index >= guiGroup.getNumControls()){
return "";
}
ofxToggle * toggle = static_cast<ofxToggle *>(guiGroup.getControl(index));
return toggle->getName();
}
int RadioList::size(){
return storedValues.size();
}
void RadioList::onToggleClicked(bool & toggleValue){
unselectAll();
// Search for the actual toggle triggering the event
int i;
for(i = 0; i < guiGroup.getNumControls(); i++){
ofxToggle * toggle = static_cast<ofxToggle *>(guiGroup.getControl(i));
ofParameter<bool> * paramPtr = static_cast<ofParameter<bool> *>(&toggle->getParameter());
if(&(paramPtr->get()) == &toggleValue){
selectItem(i);
break;
}
}
}
} // namespace piMapper
} // namespace ofx

89
src/UserInterface/RadioList.h
View File

@ -5,49 +5,50 @@
#include "ofxToggle.h"
#include "ofxLabel.h"
namespace ofx {
namespace piMapper {
class RadioList {
public:
RadioList();
RadioList(vector<string>& labels, vector<string>& values);
RadioList(string title, vector<string>& labels, vector<string>& values);
~RadioList();
namespace ofx{
namespace piMapper{
class RadioList{
public:
RadioList();
RadioList(vector<string> & labels, vector<string> & values);
RadioList(string title, vector<string> & labels, vector<string> & values);
~RadioList();
void setup(vector<string> & labels, vector<string> & values);
void setup(string title, vector<string> & labels, vector<string> & values);
void draw();
void setTitle(string title);
void setPosition(ofPoint p);
void setPosition(float x, float y);
void selectItem(int index);
bool selectItemByValue(std::string itemValue);
void enable();
void disable();
void clear();
void unselectAll();
ofPoint getPosition();
float getWidth();
float getHeight();
string getTitle();
string getItemName(int index);
int size();
// This event notifies about a toggle being selected and passes it's name to
// the listeners.
// Use ofAddListener(RadioListInstance.radioSelectedEvent, listenerClassPtr,
// &listenerClass::listenerMethod)
// to listen to this. Listner method void listenerMethod(string & radioName)
ofEvent<string> onRadioSelected;
void setup(vector<string> &labels, vector<string>& values);
void setup(string title, vector<string>& labels, vector<string>& values);
void draw();
void setTitle(string title);
void setPosition(ofPoint p);
void setPosition(float x, float y);
void selectItem(int index);
bool selectItemByValue(std::string itemValue);
void enable();
void disable();
void clear();
void unselectAll();
ofPoint getPosition();
float getWidth();
float getHeight();
string getTitle();
string getItemName(int index);
int size();
private:
vector<string> storedLabels;
vector<string> storedValues;
string storedTitle;
ofxGuiGroup guiGroup;
int storedSelectedItem;
// This event notifies about a toggle being selected and passes it's name to
// the listeners.
// Use ofAddListener(RadioListInstance.radioSelectedEvent, listenerClassPtr,
// &listenerClass::listenerMethod)
// to listen to this. Listner method void listenerMethod(string & radioName)
ofEvent<string> onRadioSelected;
private:
vector<string> storedLabels;
vector<string> storedValues;
string storedTitle;
ofxGuiGroup guiGroup;
int storedSelectedItem;
void onToggleClicked(bool &toggleValue);
};
}
}
void onToggleClicked(bool & toggleValue);
};
} // namespace piMapper
} // namespace ofx
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