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Copy pathofxThreadedFileDialog.h
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Copy pathofxThreadedFileDialog.h
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183 lines (149 loc) · 5.42 KB
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#pragma once
#include "ofMain.h"
#include <atomic>
#include "tinyfiledialogs.h"
struct ofxThreadedFileDialogResponse{
string id;
string filepath;
};
class ofxThreadedFileDialog: public ofThread{
public:
~ofxThreadedFileDialog(){
stop();
waitForThread(false);
}
void setup(){
notificationFinished = true;
openDialogFinished = true;
saveDialogFinished = true;
openDialogFolderFinished = true;
openDialogLoaded = false;
openFolderDialogLoaded = false;
saveDialogLoaded = false;
tempID = "";
tempTitle = "";
tempMessage = "";
tempFileName = "";
startThread();
}
void notificationPopup(string title, string message){
tempTitle = title;
tempMessage = message;
notificationFinished = false;
}
void openFile(string id, string title){
tempID = id;
tempTitle = title;
openDialogFinished = false;
}
void openFolder(string id, string title){
tempID = id;
tempTitle = title;
openDialogFolderFinished = false;
}
void saveFile(string id, string title,string filename){
tempID = id;
tempTitle = title;
tempFileName = filename;
saveDialogFinished = false;
}
void stop(){
std::unique_lock<std::mutex> lck(mutex);
stopThread();
condition.notify_all();
}
bool getIsOpenFileLoaded(){
return openDialogLoaded;
}
bool getIsOpenFolderLoaded(){
return openFolderDialogLoaded;
}
bool getIsSaveFileLoaded(){
return saveDialogLoaded;
}
string getLastFile(){
return lastFile;
}
void threadedFunction(){
while(isThreadRunning()){
if(!openDialogFinished && saveDialogFinished && openDialogFolderFinished){
openDialogFinished = true;
openDialogLoaded = true;
char const * filepath = tinyfd_openFileDialog(tempTitle.c_str(),"",0,NULL,NULL,0);
if(filepath){
ofFile file(filepath);
if (file.exists()){
lastFile = file.getAbsolutePath();
}
}else{
lastFile = "";
}
openDialogLoaded = false;
if(lastFile != ""){
ofxThreadedFileDialogResponse temp;
temp.id = tempID;
temp.filepath = lastFile;
ofNotifyEvent( fileDialogEvent, temp, this );
}
condition.notify_all();
}else if(!saveDialogFinished && openDialogFinished && openDialogFolderFinished){
saveDialogFinished = true;
saveDialogLoaded = true;
char const * filepath = tinyfd_saveFileDialog(tempTitle.c_str(),tempFileName.c_str(),0,NULL,NULL);
if(filepath){
ofFile newFile(filepath);
lastFile = newFile.getAbsolutePath();
}else{
lastFile = "";
}
saveDialogLoaded = false;
if(lastFile != ""){
ofxThreadedFileDialogResponse temp;
temp.id = tempID;
temp.filepath = lastFile;
ofNotifyEvent( fileDialogEvent, temp, this );
}
condition.notify_all();
}else if(!openDialogFolderFinished && saveDialogFinished && openDialogFinished){
openDialogFolderFinished = true;
openFolderDialogLoaded = true;
char const * filepath = tinyfd_selectFolderDialog(tempTitle.c_str(), NULL);
if(filepath){
ofFile file(filepath);
if (file.exists() && file.isDirectory()){
lastFile = file.getAbsolutePath();
}
}else{
lastFile = "";
}
openFolderDialogLoaded = false;
if(lastFile != ""){
ofxThreadedFileDialogResponse temp;
temp.id = tempID;
temp.filepath = lastFile;
ofNotifyEvent( fileDialogEvent, temp, this );
}
}
if(!notificationFinished){
notificationFinished = true;
tinyfd_notifyPopup(tempTitle.c_str(),tempMessage.c_str(), "info");
}
sleep(10);
}
}
ofEvent<ofxThreadedFileDialogResponse> fileDialogEvent;
protected:
std::condition_variable condition;
string tempID;
string lastFile;
string tempTitle;
string tempMessage;
string tempFileName;
bool notificationFinished;
bool openDialogFinished;
bool openDialogFolderFinished;
bool saveDialogFinished;
bool openDialogLoaded;
bool openFolderDialogLoaded;
bool saveDialogLoaded;
};