00001 #include <QtGui>
00002 #include "catchmentgrid.h"
00003 #include "../../pihmRasterLIBS/lsm.h"
00004 #include "../../pihmRasterLIBS/flood.h"
00005 #include "../../pihmRasterLIBS/setdir.h"
00006 #include "../../pihmRasterLIBS/aread8.h"
00007 #include "../../pihmRasterLIBS/catProcessing.h"
00008
00009 #include "../../pihmLIBS/helpDialog/helpdialog.h"
00010
00011 #include <fstream>
00012 using namespace std;
00013
00014 CatchmentGridDlg::CatchmentGridDlg(QWidget *parent)
00015 {
00016 setupUi(this);
00017 connect(inputLNKBrowseButton, SIGNAL(clicked()), this, SLOT(inputLNKBrowse()));
00018 connect(inputFDRBrowseButton, SIGNAL(clicked()), this, SLOT(inputFDRBrowse()));
00019 connect(outputBrowseButton, SIGNAL(clicked()), this, SLOT(outputBrowse()));
00020 connect(runButton, SIGNAL(clicked()), this, SLOT(run()));
00021 connect(helpButton, SIGNAL(clicked()), this, SLOT(help()));
00022 connect(closeButton, SIGNAL(clicked()), this, SLOT(close()));
00023 }
00024
00025 void CatchmentGridDlg::inputLNKBrowse()
00026 {
00027 QString str = QFileDialog::getOpenFileName(this, "Choose File", "~/","Link Grid File(*.adf *.asc)");
00028 inputLNKFileLineEdit->setText(str);
00029 }
00030
00031 void CatchmentGridDlg::inputFDRBrowse()
00032 {
00033 QString str = QFileDialog::getOpenFileName(this, "Choose File", "~/","Flow Dir Grid File(*.adf *.asc)");
00034 inputFDRFileLineEdit->setText(str);
00035 }
00036
00037 void CatchmentGridDlg::outputBrowse()
00038 {
00039 QString temp = QFileDialog::getSaveFileName(this, "Choose File", "~/","Catchment Grid File(*.adf *.asc)");
00040 QString tmp = temp;
00041 if(!(tmp.toLower()).endsWith(".asc")){
00042 tmp.append(".asc");
00043 temp = tmp;
00044 }
00045
00046 outputFileLineEdit->setText(temp);
00047 }
00048
00049
00050 void CatchmentGridDlg::run()
00051 {
00052
00053 QString logFileName("c:\log.html");
00054 ofstream log;
00055 log.open(logFileName.ascii());
00056 log<<"<html><body><font size=3 color=black><p> Verifying Files...</p></font></body></html>";
00057 log.close();
00058 messageLog->setSource(logFileName);
00059 messageLog->setFocus();
00060 messageLog->setModified(TRUE);
00061
00062 QString inputLNKFileName((inputLNKFileLineEdit->text()));
00063 QString inputFDRFileName((inputFDRFileLineEdit->text()));
00064 QString outputFileName((outputFileLineEdit->text()));
00065
00066 ifstream LNKinFile; LNKinFile.open((inputLNKFileLineEdit->text()).ascii());
00067 ifstream FDRinFile; FDRinFile.open((inputFDRFileLineEdit->text()).ascii());
00068 ofstream outFile; outFile.open((outputFileLineEdit->text()).ascii());
00069 int runFlag = 1;
00070
00071 log.open(logFileName.ascii(), ios::app);
00072 if(inputLNKFileName.length()==0){
00073 log<<"<p><font size=3 color=red> Error! Please input Link Grid Input File</p>";
00074 runFlag = 0;
00075 }
00076 else{
00077 log<<"<p>Checking... "<<inputLNKFileName.ascii()<<"... ";
00078 if(LNKinFile == NULL){
00079 log<<"<font size=3 color=red> Error!</p>";
00080 qWarning("\n%s doesn't exist!", (inputLNKFileLineEdit->text()).ascii());
00081 runFlag = 0;
00082 }
00083 else
00084 log<<"Done!</p>";
00085 }
00086 log.close();
00087 messageLog->reload();
00088 QApplication::processEvents();
00089
00090 log.open(logFileName.ascii(), ios::app);
00091 if(inputFDRFileName.length()==0){
00092 log<<"<p><font size=3 color=red> Error! Please input Flow Dir. Grid Input File</p>";
00093 runFlag = 0;
00094 }
00095 else{
00096 log<<"<p>Checking... "<<inputFDRFileName.ascii()<<"... ";
00097 if(FDRinFile == NULL){
00098 log<<"<font size=3 color=red> Error!</p>";
00099 qWarning("\n%s doesn't exist!", (inputFDRFileLineEdit->text()).ascii());
00100 runFlag = 0;
00101 }
00102 else
00103 log<<"Done!</p>";
00104 }
00105 log.close();
00106 messageLog->reload();
00107 QApplication::processEvents();
00108
00109
00110 log.open(logFileName.ascii(), ios::app);
00111 if(outputFileName.length()==0){
00112 log<<"<p><font size=3 color=red> Error! Please input Catchment Grid Output File</p>";
00113 runFlag = 0;
00114 }
00115 else{
00116 log<<"<p>Checking... "<<outputFileName.ascii()<<"... ";
00117 if(outFile == NULL){
00118 log<<"<font size=3 color=red> Error!</p>";
00119 qWarning("\nCan not open output file name");
00120 runFlag = 0;
00121 }
00122 else
00123 log<<"Done!</p>";
00124 }
00125 log.close();
00126 messageLog->reload();
00127 QApplication::processEvents();
00128
00129
00130 if(runFlag == 1){
00131 log.open(logFileName.ascii(), ios::app);
00132 log<<"<p>Running...";
00133 log.close();
00134 messageLog->reload();
00135 QApplication::processEvents();
00136
00137 int err = catchmentGrid((char *)inputLNKFileName.ascii(), (char *)inputFDRFileName.ascii(), (char *)outputFileName.ascii() );
00138
00139 log.open(logFileName.ascii(), ios::app);
00140 log<<" Done!</p>";
00141 log.close();
00142 messageLog->reload();
00143 QApplication::processEvents();
00144
00145 if(showSG_DFrame->isChecked() == 1){
00146
00147 applicationPointer->addRasterLayer(QStringList(outputFileName));
00148 }
00149 }
00150 }
00151
00152 void CatchmentGridDlg::help()
00153 {
00154 helpDialog* hlpDlg = new helpDialog(this, "Catchment Grid", 1, "helpFiles/catchmentgrid.html", "Help :: Catchment Grid");
00155 hlpDlg->show();
00156
00157 }
00158
00159 void CatchmentGridDlg::setApplicationPointer(QgisApp* appPtr){
00160 applicationPointer = appPtr;
00161 }
