From 8f9101869f6b460f61033ce434bba0a793d25137 Mon Sep 17 00:00:00 2001 From: deva Date: Fri, 9 Jun 2006 18:20:51 +0000 Subject: Moved files to other folder: lib - Shared files between server and client client - Client files server - Server files --- src/cprquerydialog.cc | 486 -------------------------------------------------- 1 file changed, 486 deletions(-) delete mode 100644 src/cprquerydialog.cc (limited to 'src/cprquerydialog.cc') diff --git a/src/cprquerydialog.cc b/src/cprquerydialog.cc deleted file mode 100644 index 19337a4..0000000 --- a/src/cprquerydialog.cc +++ /dev/null @@ -1,486 +0,0 @@ -/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ -/*************************************************************************** - * cprquerydialog.cc - * - * Sat Feb 19 17:05:43 CET 2005 - * Copyright 2005 Bent Bisballe - * deva@aasimon.org - ****************************************************************************/ - -/* - * This file is part of MIaV. - * - * MIaV is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * MIaV is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with MIaV; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. - */ -#include -#ifdef USE_GUI - -#include - -#include "messagebox.h" -#include "cprquerydialog.h" -#include "miav_config.h" - -CPRQueryDialog::CPRQueryDialog(Info *info, - QLabel *lcpr, - QLabel *lname, - QWidget *parent, - const char *name, - QStatusBar *status) - : QDialog(parent, name, TRUE) -{ - this->info = info; - setCaption(name); - - // Load image - QPixmap pix_backspace; - pix_backspace.load( PIXMAP_BACKSPACE ); - - lbl_name = lname; - lbl_cpr = lcpr; - statusbar = status; - - //Read configuration - CPR_HOST = config->readString("cpr_host"); - CPR_PORT = config->readInt("cpr_port"); - CPR_TIMEOUT = config->readInt("cpr_timeout"); - - cpr[0] = '\0'; - internalCpr[0] = '\0'; - - cprSocket = new QSocket(this); - connect(cprSocket, SIGNAL(readyRead()), SLOT(cprSocket_readyRead())); - connect(cprSocket, SIGNAL(connected()), SLOT(cprSocket_connected())); - connect(cprSocket, SIGNAL(error(int)), SLOT(cprSocket_error(int))); - - lbl_cpr->setText("Indtast CPR"); - - // Setup connection timer - timer = new QTimer(this); - connect(timer, SIGNAL(timeout()), SLOT(cprSocket_timeout())); - - // Generate input buttons - QGridLayout *gl = new QGridLayout(this, 4, 3, 10, 2); - - QButton *b1 = createButton(this, "1", 1); - QButton *b2 = createButton(this, "2", 2); - QButton *b3 = createButton(this, "3", 3); - QButton *b4 = createButton(this, "4", 4); - QButton *b5 = createButton(this, "5", 5); - QButton *b6 = createButton(this, "6", 6); - QButton *b7 = createButton(this, "7", 7); - QButton *b8 = createButton(this, "8", 8); - QButton *b9 = createButton(this, "9", 9); - QButton *b0 = createButton(this, "0", 0); - QButton *bbs = createButton(this, "", 10); - bbs->setPixmap(pix_backspace); - QButton *bca = createButton(this, "CA", 11); - - gl->addWidget(b1, 0,0); - gl->addWidget(b2, 0,1); - gl->addWidget(b3, 0,2); - gl->addWidget(b4, 1,0); - gl->addWidget(b5, 1,1); - gl->addWidget(b6, 1,2); - gl->addWidget(b7, 2,0); - gl->addWidget(b8, 2,1); - gl->addWidget(b9, 2,2); - gl->addWidget(b0, 3,1); - gl->addWidget(bbs, 3,2); - gl->addWidget(bca, 3,0); - - // Setup signals - connect(b1, SIGNAL(clicked()), SLOT(b_1_clicked())); - connect(b2, SIGNAL(clicked()), SLOT(b_2_clicked())); - connect(b3, SIGNAL(clicked()), SLOT(b_3_clicked())); - connect(b4, SIGNAL(clicked()), SLOT(b_4_clicked())); - connect(b5, SIGNAL(clicked()), SLOT(b_5_clicked())); - connect(b6, SIGNAL(clicked()), SLOT(b_6_clicked())); - connect(b7, SIGNAL(clicked()), SLOT(b_7_clicked())); - connect(b8, SIGNAL(clicked()), SLOT(b_8_clicked())); - connect(b9, SIGNAL(clicked()), SLOT(b_9_clicked())); - connect(b0, SIGNAL(clicked()), SLOT(b_0_clicked())); - connect(bbs,SIGNAL(clicked()), SLOT(b_b_clicked())); - connect(bca,SIGNAL(clicked()), SLOT(b_c_clicked())); - - this->move(175,150); - - listen = new CPRListen(info, config->readInt("cprlisten_port")); - listen_timer = new QTimer(this); - connect(listen_timer, SIGNAL(timeout()), SLOT(listen_timeout())); - listen->run(); - listen_timer->start(500); // Check every 500 ms - - show(); -} - -CPRQueryDialog::~CPRQueryDialog() -{ - // Cleanup - // delete timer; - // delete cprSocket - - // Cleanup after cpr listen - listen->stop(); - // listen->wait_stop(); - delete listen; - // delete listen_timer; -} - -void CPRQueryDialog::listen_timeout() -{ - string newcpr; - if(listen->cprChanged()) { - char newcpr_buf[32]; - newcpr = listen->getCpr(); - sprintf(newcpr_buf, "%s-%s", newcpr.substr(0,6).c_str(), newcpr.substr(6,4).c_str()); - // printf("cprbuf[%s]\n", newcpr_buf); - lbl_cpr->setText(newcpr_buf); - verifycpr(newcpr_buf); - } -} - -/** - * createButton: - * A genric button-creater - */ -QPushButton *CPRQueryDialog::createButton(QWidget *parent, const char *text, int value) -{ - char buf[32]; - sprintf(buf, "%d", value); - QPushButton *q = new QPushButton(this, buf); - - QFont f("Lucida", 48); - q->setFixedSize(150, 100); - q->setText(text); - q->setFont(f); - return q; -} - -/** - * Event functions for handling buttonclicks. - * For button 0-9 the values is sent back. - * Backspace and clear are handled via special - * signals. - * When 10 digits has been input we close the form - */ -void CPRQueryDialog::b_1_clicked() { insert_digit(1); } -void CPRQueryDialog::b_2_clicked() { insert_digit(2); } -void CPRQueryDialog::b_3_clicked() { insert_digit(3); } -void CPRQueryDialog::b_4_clicked() { insert_digit(4); } -void CPRQueryDialog::b_5_clicked() { insert_digit(5); } -void CPRQueryDialog::b_6_clicked() { insert_digit(6); } -void CPRQueryDialog::b_7_clicked() { insert_digit(7); } -void CPRQueryDialog::b_8_clicked() { insert_digit(8); } -void CPRQueryDialog::b_9_clicked() { insert_digit(9); } -void CPRQueryDialog::b_0_clicked() { insert_digit(0);} -void CPRQueryDialog::b_b_clicked() { remove_digit();} -void CPRQueryDialog::b_c_clicked() { remove_all();} - -void CPRQueryDialog::b_clicked(int value) -{ - printf("%d\n", value); - switch(value) { - case 10: - if (digits>0) digits--; - emit bbs_clicked(); - break; - case 11: - digits = 0; - emit bca_clicked(); - break; - default: - digits++; - emit number_clicked(value); - } - if (digits == 10){ - digits = 0; - accept(); - } -} - -/** - * remove_digit: - * Remove one digit from the selected cpr - * Used when the user pushes backspace in - * the inputwindow - */ -void CPRQueryDialog::remove_digit() -{ - int temp; - temp = strlen(cpr); - if (temp == 7) /* Remove two characters due to the hyphen */ - strcpy(cpr+temp-2, "\0"); - else if ((temp >0) && (temp <=11)) - strcpy(cpr+temp-1, "\0"); - lbl_cpr->setText(cpr); -} - -/** - * remove_all: - * Clear the selected cpr - */ -void CPRQueryDialog::remove_all() -{ - strcpy(cpr, ""); - lbl_cpr->setText(cpr); -} - -/** - * insert_digit: - * Respond to what the user types in the inputWindow - */ -void CPRQueryDialog::insert_digit(int value) -{ - char temp[2]; - switch(strlen(cpr)) { - case 5: // Automaticaly add a hyphen after the sixth digit - sprintf(temp, "%d-", value); - strcat(cpr, temp); - lbl_cpr->setText(cpr); - break; - case 10: - sprintf(temp, "%d", value); - strcat(cpr, temp); - lbl_cpr->setText(cpr); - verifycpr(cpr); - break; - default: - sprintf(temp, "%d", value); - strcat(cpr, temp); - lbl_cpr->setText(cpr); - break; - } -} - -/** - * verifycpr: - * Test a cpr via test_cpr(). - * If cpr is invalid, then ask user what - * to do via MessageBox - */ -void CPRQueryDialog::verifycpr(char *cpr) -{ - strncpy(internalCpr, cpr, 6); - strncpy(internalCpr+6, cpr+7, 4); - internalCpr[10] = 0; - - if (!(test_cpr(internalCpr))) { - MessageBox ccw(this, CONFIRM_INVALID_CPR_TITLE, CONFIRM_INVALID_CPR, TYPE_YES_NO_CANCEL); - switch(ccw.exec()) { - case MSG_CANCEL: - bedit_clicked(); - break; - case MSG_NO: - bcancel_clicked(); - break; - case MSG_YES: - // Overwrite name from previous cpr. - lbl_name->setText(NAME_NOT_AVAILABLE); - accept(); - break; - } - } else { - cprSocket->connectToHost(CPR_HOST->c_str(), CPR_PORT); - timer->start(CPR_TIMEOUT); - // accept(); - } -} - - -/* Clears all data - alerts user if measurements are not stored */ -void CPRQueryDialog::bcancel_clicked() -{ - cpr[0]= '\0'; - lbl_cpr->setText("Indtast CPR"); - lbl_name->setText(""); -} - -/* This is used when the user enters a cpr that is not valid and wishes to edit - * the cpr. - */ -void CPRQueryDialog::bedit_clicked() -{ - cpr[10]= '\0'; - lbl_cpr->setText(cpr); - lbl_name->setText(""); -} - - -/** - * test_cpr: - * Checks that a cpr i valid via a modulo 11 test - */ -int CPRQueryDialog::test_cpr(const char *s) -{ - int sum = 0; - int ctl; - const char *cptr; - - // Is the string to short to be a cpr? - if(strlen(s) != 10) return 0; - - // Are all characters digits? - for(cptr = s; *cptr; cptr++) if(!isdigit(*cptr)) return 0; - - // Calculate modulo 11 checksum - sum += (s[0] - '0') * 4; - sum += (s[1] - '0') * 3; - sum += (s[2] - '0') * 2; - sum += (s[3] - '0') * 7; - sum += (s[4] - '0') * 6; - sum += (s[5] - '0') * 5; - sum += (s[6] - '0') * 4; - sum += (s[7] - '0') * 3; - sum += (s[8] - '0') * 2; - ctl = 11 - (sum % 11); - - // Is the checksum correct? - if(ctl == 11) ctl = 0; - return s[9] - '0' == ctl; -} - -/** - * cprSocket_error - * Called if an error occurres in the corsocket connection. - * Writes out the appropriate error message. - */ -void CPRQueryDialog::cprSocket_error(int errnum) -{ - QString msg = QString("cprSocket encountered an error: "); - timer->stop(); - - lbl_name->setText(NAME_NOT_AVAILABLE); - - // Print error message - switch(errnum) { - case QSocket::ErrConnectionRefused: // if the connection was refused - msg.append("ErrConnectionRefused"); - break; - case QSocket::ErrHostNotFound: // if the host was not found - msg.append("ErrHostNotFound"); - break; - case QSocket::ErrSocketRead: // if a read from the socket failed - msg.append("ErrSocketRead"); - break; - } - - if(statusbar) statusbar->message(msg, 5000); - MessageBox(this, "Fejl", msg, TYPE_OK, ICON_ERROR).exec(); - //info->error(msg.c_str()); - accept(); -} - -/** - * cprSocket_readyRead: - * Uses a patients cpr to look up his or hers name - * via the departments cpr-server. - * This is called by the cprSocket when the socket is ready - */ -void CPRQueryDialog::cprSocket_readyRead() -{ - QString name; - QString firstname; - QString lastname; - int timeout = 0; - - if (!cprSocket->canReadLine()) return; - - QString msg = QString("Recieving name from cpr database..."); - if(statusbar) statusbar->message(msg, 5000); - timer->stop(); - - while(cprSocket->canReadLine()) { - QString s = cprSocket->readLine(); - if (s.startsWith("0001")) { - name.append(s.right(s.length()-4)); - lastname.append(s.right(s.length()-4)); - name.setLength(name.length()-1); - if (name.length()) name += QString(", "); - } - if (s.startsWith("0002")) { - name.append(s.right(s.length()-4)); - firstname.append(s.right(s.length()-4)); - name.setLength(name.length()-1); - cprSocket->close(); - lbl_name->setText(name); - accept(); - return; - } - if (timeout>1000) { - lbl_name->setText(NAME_NOT_AVAILABLE); - MessageBox(this, NAME_NOT_AVAILABLE_TITLE, NAME_NOT_AVAILABLE, TYPE_OK, ICON_ERROR).exec(); - accept(); - return; - } - timeout++; - } - - accept(); -} - - -/** - * cprSocket_connected: - * Writes the selected cpr to the cpr-server - * when the cprSocket is connected. - */ -void CPRQueryDialog::cprSocket_connected() -{ - QString msg = QString("Connected to cpr database, sending cpr number..."); - if(statusbar) statusbar->message(msg, 5000); - timer->stop(); - - cprSocket->writeBlock(internalCpr, 10); - cprSocket->writeBlock("\n", 1); -} - -/** - * cprSocket_timeout: - * Called when the connection has not emitted a signal in CPR_TIMEOUT miliseconds. - */ -void CPRQueryDialog::cprSocket_timeout() -{ - QString msg = QString("cprSocket timed out doing: "); - timer->stop(); - - lbl_name->setText(NAME_NOT_AVAILABLE); - - - // Print connection status - switch(cprSocket->state()) { - case QSocket::Idle: // if there is no connection - msg.append("Idle"); - break; - case QSocket::HostLookup: // during a DNS lookup - msg.append("HostLookup"); - break; - case QSocket::Connecting: // during TCP connection establishment - msg.append("Connecting"); - break; - case QSocket::Connected: // when there is an operational connection - msg.append("Conected"); - break; - case QSocket::Closing: // if the socket is closing down, but is not yet closed. - msg.append("Closing"); - break; - } - - if(statusbar) statusbar->message(msg, 5000); - MessageBox(this, "Fejl", msg, TYPE_OK, ICON_ERROR).exec(); - accept(); -} - -#endif /* USE_GUI */ -- cgit v1.2.3