Nettoyage du trunk : deplacement des sources dans un sous-repertoire

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@364 bfdf4180-ca20-0410-9c96-a3a8aa849046
2025-12-20 16:20:52 +01:00 · 2008-08-07 19:50:56 +00:00
parent 1a11287dfc
commit 818982272f
139 changed files with 140 additions and 140 deletions
--- a/sources/nameslistwidget.cpp
+++ b/sources/nameslistwidget.cpp
@@ -0,0 +1,149 @@
+/*
+	Copyright 2006-2008 Xavier Guerrin
+	This file is part of QElectroTech.
+	
+	QElectroTech 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.
+	
+	QElectroTech 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 QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "nameslistwidget.h"
+
+/**
+	Constructeur
+	@param parent QWidget parent de la liste de noms
+*/
+NamesListWidget::NamesListWidget(QWidget *parent) : QWidget(parent), read_only(false) {
+	QVBoxLayout *names_list_layout = new QVBoxLayout();
+	setLayout(names_list_layout);
+	
+	tree_names = new QTreeWidget();
+	tree_names -> setColumnCount(2);
+	QStringList headers;
+	headers << tr("Langue") << tr("Nom");
+	tree_names -> setHeaderLabels(headers);
+	
+	button_add_line = new QPushButton(tr("Ajouter une ligne"));
+	connect(button_add_line, SIGNAL(released()), this, SLOT(addLine()));
+	
+	names_list_layout -> addWidget(tree_names);
+	names_list_layout -> addWidget(button_add_line);
+}
+
+/**
+	Destructeur
+*/
+NamesListWidget::~NamesListWidget() {
+}
+
+/**
+	Ajoute une ligne a l'editeur
+*/
+void NamesListWidget::addLine() {
+	clean();
+	if (read_only) return;
+	QTreeWidgetItem *qtwi = new QTreeWidgetItem();
+	qtwi -> setFlags(Qt::ItemIsEditable | Qt::ItemIsEnabled | Qt::ItemIsSelectable);
+	tree_names -> addTopLevelItem(qtwi);
+}
+
+/**
+	Verifie qu'il y a au moins un nom
+*/
+bool NamesListWidget::checkOneName() {
+	updateHash();
+	if (!hash_names.count()) {
+		QMessageBox::critical(
+			this,
+			tr("Il doit y avoir au moins un nom."),
+			tr("Vous devez entrer au moins un nom.")
+		);
+		return(false);
+	}
+	return(true);
+}
+
+/**
+	Lit les noms valides dans hash_names
+*/
+void NamesListWidget::updateHash() {
+	hash_names.clearNames();
+	int names_count = tree_names -> topLevelItemCount();
+	for (int i = 0 ; i < names_count ; ++ i) {
+		QString lang  = tree_names -> topLevelItem(i) -> text(0);
+		QString value = tree_names -> topLevelItem(i) -> text(1);
+		if (lang != "" && value != "") hash_names.addName(lang, value);
+	}
+}
+
+/**
+	Nettoie la liste des noms en enlevant les lignes vides
+*/
+void NamesListWidget::clean() {
+	int names_count = tree_names -> topLevelItemCount() - 1;
+	for (int i = names_count ; i >= 0 ; -- i) {
+		if (
+			tree_names -> topLevelItem(i) -> text(0).isEmpty() &&\
+			tree_names -> topLevelItem(i) -> text(1).isEmpty()
+		) {
+			tree_names -> takeTopLevelItem(i);
+		}
+	}
+}
+
+/**
+	@return Les noms entres dans la Names List
+*/
+NamesList NamesListWidget::names() {
+	updateHash();
+	return(hash_names);
+}
+
+/**
+	Definit les noms que le widget doit afficher
+*/
+void NamesListWidget::setNames(const NamesList &provided_names) {
+	foreach(QString lang, provided_names.langs()) {
+		QString value = provided_names[lang];
+		QStringList values;
+		values << lang << value;
+		QTreeWidgetItem *qtwi = new QTreeWidgetItem(values);
+		if (!read_only) qtwi -> setFlags(Qt::ItemIsEditable | Qt::ItemIsEnabled | Qt::ItemIsSelectable);
+		tree_names -> addTopLevelItem(qtwi);
+	}
+}
+
+/**
+	Verifie qu'il y a au moins un nom de saisi - si c'est le cas, le signal
+	imputChecked() est emis.
+*/
+void NamesListWidget::check() {
+	if (checkOneName()) emit(inputChecked());
+}
+
+/**
+	Definit le mode d'edition du widget
+	@param ro true pour que la liste de noms soit en lecture seule, false sinon
+*/
+void NamesListWidget::setReadOnly(bool ro) {
+	read_only = ro;
+	int names_count = tree_names -> topLevelItemCount() - 1;
+	for (int i = names_count ; i >= 0 ; -- i) {
+		Qt::ItemFlags flags = Qt::ItemIsEnabled | Qt::ItemIsSelectable;
+		if (!read_only) flags |= Qt::ItemIsEditable;
+		tree_names -> topLevelItem(i) -> setFlags(flags);
+	}
+}
+
+/// @return true si la liste de noms est en lecture seule, false sinon
+bool NamesListWidget::isReadOnly() const {
+	return(read_only);
+}