Bugfix: Help dialog should kill sub help dialogs (e.g. acceleration help dialog)...

[speedfreak] / Client / helpdialog.cpp

diff --git a/Client/helpdialog.cpp b/Client/helpdialog.cpp
index e63eb35..cfb1b5a 100644 (file)
--- a/Client/helpdialog.cpp
+++ b/Client/helpdialog.cpp
@@ -1,6 +1,19 @@
+/*
+ * Help dialog
+ *
+ * @author     Janne Änäkkälä <janne.anakkala@fudeco.com>
+ * @author     Toni Jussila    <toni.jussila@fudeco.com>
+ * @copyright  (c) 2010 Speed Freak team
+ * @license    http://opensource.org/licenses/gpl-license.php GNU Public License
+ */
+
 #include "helpdialog.h"
 #include "ui_helpdialog.h"
+#include <QDebug>
 
+/**
+  * Constructor
+  */
 HelpDialog::HelpDialog(QWidget *parent) :
     QDialog(parent),
     ui(new Ui::HelpDialog)
@@ -13,11 +26,17 @@ HelpDialog::HelpDialog(QWidget *parent) :
     helpSettingsDialog = NULL;
 }
 
+/**
+  * Destructor
+  */
 HelpDialog::~HelpDialog()
 {
     delete ui;
 }
 
+/**
+  *
+  */
 void HelpDialog::changeEvent(QEvent *e)
 {
     QDialog::changeEvent(e);
@@ -30,48 +49,105 @@ void HelpDialog::changeEvent(QEvent *e)
     }
 }
 
-
+/**
+  *
+  */
 void HelpDialog::on_pushButtonHelpResults_clicked()
 {
     if(!helpResultsDialog)
     {
         helpResultsDialog = new HelpResultsDialog;
     }
+    connect(helpResultsDialog, SIGNAL(rejected()), this, SLOT(killHelpDialogs()));
     helpResultsDialog->show();
 }
 
+/**
+  *
+  */
 void HelpDialog::on_pushButtonHelpAccelerate_clicked()
 {
     if(!helpAccelerationDialog)
     {
         helpAccelerationDialog = new HelpAccelerationDialog;
     }
+    connect(helpAccelerationDialog, SIGNAL(rejected()), this, SLOT(killHelpDialogs()));
     helpAccelerationDialog->show();
 }
 
+/**
+  *
+  */
 void HelpDialog::on_pushButtonHelpRoute_clicked()
 {
     if(!helpRoutingDialog)
     {
         helpRoutingDialog = new HelpRoutingDialog;
     }
+    connect(helpRoutingDialog, SIGNAL(rejected()), this, SLOT(killHelpDialogs()));
     helpRoutingDialog->show();
 }
 
+/**
+  *
+  */
 void HelpDialog::on_pushButtonCredits_clicked()
 {
     if(!creditsDialog)
     {
         creditsDialog = new CreditsDialog;
     }
+    connect(creditsDialog, SIGNAL(rejected()), this, SLOT(killHelpDialogs()));
     creditsDialog->show();
 }
 
+/**
+  *
+  */
 void HelpDialog::on_pushButtonHelpSettings_clicked()
 {
     if(!helpSettingsDialog)
     {
         helpSettingsDialog = new HelpSettingsDialog;
     }
+    connect(helpSettingsDialog, SIGNAL(rejected()), this, SLOT(killHelpDialogs()));
     helpSettingsDialog->show();
 }
+
+/**
+  * This slot function called when ever dialog rejected.
+  */
+void HelpDialog::killHelpDialogs()
+{
+    if(helpResultsDialog)
+    {
+        qDebug() << "__Help kill: helpResultsDialog";
+        delete helpResultsDialog;
+        helpResultsDialog = NULL;
+    }
+    if(helpAccelerationDialog)
+    {
+        qDebug() << "__Help kill: helpAccelerationDialog";
+        delete helpAccelerationDialog;
+        helpAccelerationDialog = NULL;
+    }
+    if(helpRoutingDialog)
+    {
+        qDebug() << "__Help kill: helpRoutingDialog";
+        delete helpRoutingDialog;
+        helpRoutingDialog = NULL;
+    }
+    if(creditsDialog)
+    {
+        qDebug() << "__Help kill: creditsDialog";
+        delete creditsDialog;
+        creditsDialog = NULL;
+    }
+
+    if(helpSettingsDialog)
+    {
+        qDebug() << "__Help kill: helpSettingsDialog";
+        delete helpSettingsDialog;
+        helpSettingsDialog = NULL;
+    }
+}