From 4bae6fe491c8c92286c4ac9f39e9d4ac846d4f2f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Sun, 3 Dec 2017 19:21:04 +0100
Subject: GH-2050 fix cancel button in file browse dialogs filling text fields

---
 application/pages/global/ExternalToolsPage.cpp |  4 ++--
 application/pages/global/JavaPage.cpp          |  4 ++--
 application/pages/global/MultiMCPage.cpp       | 21 +++++++++------------
 3 files changed, 13 insertions(+), 16 deletions(-)

(limited to 'application/pages/global')

diff --git a/application/pages/global/ExternalToolsPage.cpp b/application/pages/global/ExternalToolsPage.cpp
index b446fc06..a1a029ff 100644
--- a/application/pages/global/ExternalToolsPage.cpp
+++ b/application/pages/global/ExternalToolsPage.cpp
@@ -206,12 +206,12 @@ void ExternalToolsPage::on_jsonEditorBrowseBtn_clicked()
 			? QStandardPaths::standardLocations(QStandardPaths::ApplicationsLocation).first()
 #endif
 			: ui->jsonEditorTextBox->text());
-	QString cooked_file = FS::NormalizePath(raw_file);
 
-	if (cooked_file.isEmpty())
+	if (raw_file.isEmpty())
 	{
 		return;
 	}
+	QString cooked_file = FS::NormalizePath(raw_file);
 
 	// it has to exist and be an executable
 	if (QFileInfo(cooked_file).exists() && QFileInfo(cooked_file).isExecutable())
diff --git a/application/pages/global/JavaPage.cpp b/application/pages/global/JavaPage.cpp
index 81c6f7a7..1c1e7658 100644
--- a/application/pages/global/JavaPage.cpp
+++ b/application/pages/global/JavaPage.cpp
@@ -131,14 +131,14 @@ void JavaPage::on_javaDetectBtn_clicked()
 void JavaPage::on_javaBrowseBtn_clicked()
 {
 	QString raw_path = QFileDialog::getOpenFileName(this, tr("Find Java executable"));
-	QString cooked_path = FS::NormalizePath(raw_path);
 
 	// do not allow current dir - it's dirty. Do not allow dirs that don't exist
-	if(cooked_path.isEmpty())
+	if(raw_path.isEmpty())
 	{
 		return;
 	}
 
+	QString cooked_path = FS::NormalizePath(raw_path);
 	QFileInfo javaInfo(cooked_path);;
 	if(!javaInfo.exists() || !javaInfo.isExecutable())
 	{
diff --git a/application/pages/global/MultiMCPage.cpp b/application/pages/global/MultiMCPage.cpp
index d945de94..88c3a3b1 100644
--- a/application/pages/global/MultiMCPage.cpp
+++ b/application/pages/global/MultiMCPage.cpp
@@ -94,13 +94,12 @@ bool MultiMCPage::apply()
 
 void MultiMCPage::on_instDirBrowseBtn_clicked()
 {
-    QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Instance Folder"),
-                                                        ui->instDirTextBox->text());
-    QString cooked_dir = FS::NormalizePath(raw_dir);
+	QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Instance Folder"), ui->instDirTextBox->text());
 
 	// do not allow current dir - it's dirty. Do not allow dirs that don't exist
-	if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
+	if (!raw_dir.isEmpty() && QDir(raw_dir).exists())
 	{
+		QString cooked_dir = FS::NormalizePath(raw_dir);
 		if (FS::checkProblemticPathJava(QDir(cooked_dir)))
 		{
 			QMessageBox warning;
@@ -127,25 +126,23 @@ void MultiMCPage::on_instDirBrowseBtn_clicked()
 
 void MultiMCPage::on_iconsDirBrowseBtn_clicked()
 {
-	QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Icons Folder"),
-														ui->iconsDirTextBox->text());
-	QString cooked_dir = FS::NormalizePath(raw_dir);
+	QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Icons Folder"), ui->iconsDirTextBox->text());
 
 	// do not allow current dir - it's dirty. Do not allow dirs that don't exist
-	if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
+	if (!raw_dir.isEmpty() && QDir(raw_dir).exists())
 	{
+		QString cooked_dir = FS::NormalizePath(raw_dir);
 		ui->iconsDirTextBox->setText(cooked_dir);
 	}
 }
 void MultiMCPage::on_modsDirBrowseBtn_clicked()
 {
-	QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Mods Folder"),
-														ui->modsDirTextBox->text());
-	QString cooked_dir = FS::NormalizePath(raw_dir);
+	QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Mods Folder"), ui->modsDirTextBox->text());
 
 	// do not allow current dir - it's dirty. Do not allow dirs that don't exist
-	if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
+	if (!raw_dir.isEmpty() && QDir(raw_dir).exists())
 	{
+		QString cooked_dir = FS::NormalizePath(raw_dir);
 		ui->modsDirTextBox->setText(cooked_dir);
 	}
 }
-- 
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