From 6d9008d3ff9c5a53e284216a480028ef6aa804f6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luis=20=C3=81ngel=20San=20Mart=C3=ADn?=
 <luisangelsm@gmail.com>
Date: Sun, 5 May 2013 15:30:56 +0200
Subject: [PATCH] Corregida la validaci?n a los di?logos de crear y a?adir

---
 YACReaderLibrary/add_library_dialog.cpp    | 36 +++++++++++++-
 YACReaderLibrary/add_library_dialog.h      |  2 +
 YACReaderLibrary/create_library_dialog.cpp | 55 ++++++++++++++++++----
 YACReaderLibrary/create_library_dialog.h   |  2 +
 4 files changed, 84 insertions(+), 11 deletions(-)

diff --git a/YACReaderLibrary/add_library_dialog.cpp b/YACReaderLibrary/add_library_dialog.cpp
index e94b4691..e13599bd 100644
--- a/YACReaderLibrary/add_library_dialog.cpp
+++ b/YACReaderLibrary/add_library_dialog.cpp
@@ -17,10 +17,12 @@ void AddLibraryDialog::setupUI()
 	textLabel = new QLabel(tr("Comics folder : "));
 	path = new QLineEdit;
 	textLabel->setBuddy(path);
+	connect(path,SIGNAL(textChanged(QString)),this,SLOT(pathSetted(QString)));
 
 	nameLabel = new QLabel(tr("Library Name : "));
 	nameEdit = new QLineEdit;
 	nameLabel->setBuddy(nameEdit);
+	connect(nameEdit,SIGNAL(textChanged(QString)),this,SLOT(nameSetted(QString)));
 
 	accept = new QPushButton(tr("Add"));
 	accept->setDisabled(true);
@@ -72,14 +74,46 @@ void AddLibraryDialog::add()
 	close();
 }
 
+void AddLibraryDialog::nameSetted(const QString & text)
+{
+	if(!text.isEmpty())
+	{
+		if(!path->text().isEmpty())
+		{
+			QFileInfo fi(path->text());
+			if(fi.isDir())
+				accept->setEnabled(true);
+			else
+				accept->setEnabled(false);
+		}
+	}
+	else
+		accept->setEnabled(false);
+}
+
+void AddLibraryDialog::pathSetted(const QString & text)
+{
+	QFileInfo fi(text);
+	if(fi.isDir())
+	{
+		if(!nameEdit->text().isEmpty())
+			accept->setEnabled(true);
+	}
+	else
+		accept->setEnabled(false);
+}
+
 void AddLibraryDialog::findPath()
 {
 	QString s = QFileDialog::getExistingDirectory(0,"Comics directory",".");
 	if(!s.isEmpty())
 	{
 		path->setText(s);
-		accept->setEnabled(true);
+		if(!nameEdit->text().isEmpty())
+			accept->setEnabled(true);
 	}
+	else
+		accept->setEnabled(false);
 }
 
 void AddLibraryDialog::close()
diff --git a/YACReaderLibrary/add_library_dialog.h b/YACReaderLibrary/add_library_dialog.h
index f6274270..4cbdd42b 100644
--- a/YACReaderLibrary/add_library_dialog.h
+++ b/YACReaderLibrary/add_library_dialog.h
@@ -25,6 +25,8 @@
 		void add();
 		void findPath();
 		void close();
+		void nameSetted(const QString & text);
+		void pathSetted(const QString & text);
 	signals:
 		void addLibrary(QString target, QString name);
 	};
diff --git a/YACReaderLibrary/create_library_dialog.cpp b/YACReaderLibrary/create_library_dialog.cpp
index 240ebeab..596258b8 100644
--- a/YACReaderLibrary/create_library_dialog.cpp
+++ b/YACReaderLibrary/create_library_dialog.cpp
@@ -17,10 +17,12 @@ void CreateLibraryDialog::setupUI()
 	textLabel = new QLabel(tr("Comics folder : "));
 	path = new QLineEdit;
 	textLabel->setBuddy(path);
+	connect(path,SIGNAL(textChanged(QString)),this,SLOT(pathSetted(QString)));
 
 	nameLabel = new QLabel(tr("Library Name : "));
 	nameEdit = new QLineEdit;
 	nameLabel->setBuddy(nameEdit);
+	connect(nameEdit,SIGNAL(textChanged(QString)),this,SLOT(nameSetted(QString)));
 
 	accept = new QPushButton(tr("Create"));
 	accept->setDisabled(true);
@@ -108,16 +110,6 @@ void CreateLibraryDialog::create()
 		QMessageBox::critical(NULL,tr("Path not found"),tr("The selected path does not exist or is not a valid path. Be sure that you have write access to this folder"));
 }
 
-void CreateLibraryDialog::findPath()
-{
-	QString s = QFileDialog::getExistingDirectory(0,"Comics directory",".");
-	if(!s.isEmpty())
-	{
-		path->setText(s);
-		accept->setEnabled(true);
-	}
-}
-
 void CreateLibraryDialog::showCurrentFile(QString file)
 {
 	currentFileLabel->setText(tr("Importing : \n") + file);
@@ -125,6 +117,49 @@ void CreateLibraryDialog::showCurrentFile(QString file)
 	//this->adjustSize();
 	//is->update();
 }
+
+void CreateLibraryDialog::nameSetted(const QString & text)
+{
+	if(!text.isEmpty())
+	{
+		if(!path->text().isEmpty())
+		{
+			QFileInfo fi(path->text());
+			if(fi.isDir())
+				accept->setEnabled(true);
+			else
+				accept->setEnabled(false);
+		}
+	}
+	else
+		accept->setEnabled(false);
+}
+
+void CreateLibraryDialog::pathSetted(const QString & text)
+{
+	QFileInfo fi(text);
+	if(fi.isDir())
+	{
+		if(!nameEdit->text().isEmpty())
+			accept->setEnabled(true);
+	}
+	else
+		accept->setEnabled(false);
+}
+
+void CreateLibraryDialog::findPath()
+{
+	QString s = QFileDialog::getExistingDirectory(0,"Comics directory",".");
+	if(!s.isEmpty())
+	{
+		path->setText(s);
+		if(!nameEdit->text().isEmpty())
+			accept->setEnabled(true);
+	}
+	else
+		accept->setEnabled(false);
+}
+
 void CreateLibraryDialog::close()
 {
 	progressBar->hide();
diff --git a/YACReaderLibrary/create_library_dialog.h b/YACReaderLibrary/create_library_dialog.h
index a671fcce..e24e3e11 100644
--- a/YACReaderLibrary/create_library_dialog.h
+++ b/YACReaderLibrary/create_library_dialog.h
@@ -31,6 +31,8 @@
 		void showCurrentFile(QString file);
 		void close();
 		void setDataAndStart(QString name, QString paht);
+		void nameSetted(const QString & text);
+		void pathSetted(const QString & text);
 	signals:
 		void createLibrary(QString source, QString target, QString name);
 		void cancelCreate();