⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 modifyconstraintsubjectsubjecttagrequireequipmentsform.cpp

📁 ASP.NET 在线项目注册系统
💻 CPP
字号:
/***************************************************************************                          modifyconstraintsubjectsubjecttagrequireequipmentsform.cpp  -  description                             -------------------    begin                : Feb 22, 2005    copyright            : (C) 2005 by Lalescu Liviu    email                : liviu@lalescu.ro ***************************************************************************//*************************************************************************** *                                                                         * *   This program 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.                                   * *                                                                         * ***************************************************************************/#include "modifyconstraintsubjectsubjecttagrequireequipmentsform.h"#include "spaceconstraint.h"#include <qradiobutton.h>#include <qlabel.h>#include <qlineedit.h>#include <qtable.h>ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::ModifyConstraintSubjectSubjectTagRequireEquipmentsForm(ConstraintSubjectSubjectTagRequireEquipments* ctr){	this->_ctr=ctr;		compulsoryCheckBox->setChecked(ctr->compulsory);	weightLineEdit->setText(QString::number(ctr->weight));	updateSubjectsComboBox();	updateSubjectTagsComboBox();	updateEquipmentsListBox();		requiredEquipmentsListBox->clear();	for(QStringList::Iterator it=ctr->equipmentsNames.begin(); it!=ctr->equipmentsNames.end(); it++)		requiredEquipmentsListBox->insertItem(*it);}ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::~ModifyConstraintSubjectSubjectTagRequireEquipmentsForm(){}void ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::updateSubjectsComboBox(){	int i=0, j=-1;	subjectsComboBox->clear();	for(Subject* sb=gt.rules.subjectsList.first(); sb; sb=gt.rules.subjectsList.next()){		subjectsComboBox->insertItem(sb->name);		if(sb->name==this->_ctr->subjectName)			j=i;		i++;	}	assert(j>=0);	subjectsComboBox->setCurrentItem(j);}void ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::updateSubjectTagsComboBox(){	int i=0, j=-1;	subjectTagsComboBox->clear();	for(SubjectTag* st=gt.rules.subjectTagsList.first(); st; st=gt.rules.subjectTagsList.next()){		subjectTagsComboBox->insertItem(st->name);		if(st->name==this->_ctr->subjectTagName)			j=i;		i++;	}	assert(j>=0);	subjectTagsComboBox->setCurrentItem(j);}void ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::updateEquipmentsListBox(){	allEquipmentsListBox->clear();	for(Equipment* eq=gt.rules.equipmentsList.first(); eq; eq=gt.rules.equipmentsList.next())		allEquipmentsListBox->insertItem(eq->name);}void ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::cancel(){	this->close();}void ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::ok(){	double weight;	QString tmp=weightLineEdit->text();	sscanf(tmp, "%lf", &weight);	if(weight<0.0){		QMessageBox::warning(this, QObject::tr("FET information"),			QObject::tr("Invalid weight"));		return;	}	bool compulsory=false;	if(compulsoryCheckBox->isChecked())		compulsory=true;	int i=subjectsComboBox->currentItem();	if(i<0 || subjectsComboBox->count()<=0){		QMessageBox::warning(this, QObject::tr("FET information"),			QObject::tr("Invalid subject"));		return;	}	QString subject=subjectsComboBox->currentText();	i=subjectTagsComboBox->currentItem();	if(i<0 || subjectTagsComboBox->count()<=0){		QMessageBox::warning(this, QObject::tr("FET information"),			QObject::tr("Invalid subject tag"));		return;	}	QString subjectTag=subjectTagsComboBox->currentText();	if(requiredEquipmentsListBox->count()==0){		QMessageBox::warning(this, QObject::tr("FET information"),			QObject::tr("Empty list of required equipments"));		return;	}	this->_ctr->weight=weight;	this->_ctr->compulsory=compulsory;	this->_ctr->subjectName=subject;	this->_ctr->subjectTagName=subjectTag;	this->_ctr->equipmentsNames.clear();	for(uint i=0; i<requiredEquipmentsListBox->count(); i++)		this->_ctr->addRequiredEquipment(requiredEquipmentsListBox->text(i));	gt.rules.internalStructureComputed=false;		this->close();}void ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::addEquipment(){	if(allEquipmentsListBox->currentItem()<0)		return;	QString equip=allEquipmentsListBox->currentText();	assert(equip!="");	uint i;	//duplicate?	for(i=0; i<requiredEquipmentsListBox->count(); i++)		if(equip==requiredEquipmentsListBox->text(i))			break;	if(i<requiredEquipmentsListBox->count())		return;	requiredEquipmentsListBox->insertItem(equip);}void ModifyConstraintSubjectSubjectTagRequireEquipmentsForm::removeEquipment(){	if(requiredEquipmentsListBox->currentItem()<0 || requiredEquipmentsListBox->count()<=0)		return;	requiredEquipmentsListBox->removeItem(requiredEquipmentsListBox->currentItem());}

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -