From 32aaa65caf501e87b2468acba3feceb62118dc23 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Rafa=C5=82=20D=C5=82ugo=C5=82=C4=99cki?=
 <rafal@dlugolecki.net.pl>
Date: Sat, 30 Jan 2016 16:06:41 +0100
Subject: [PATCH] Possibility to set directory by file dialog in lgconfig

---
 Makefile.am                              |  5 ++
 src/kernel/kernel.cpp                    |  3 +-
 src/lgconfig/AddNodeDialog.cpp           | 19 ++++++++
 src/lgconfig/AddNodeDialog.h             |  5 ++
 src/lgconfig/ui/dialogs/AddNodeDialog.ui | 58 ++++++++++++++++--------
 5 files changed, 70 insertions(+), 20 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index 9e6414c..5a43ea4 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -232,6 +232,7 @@ bin_lgconfig_SOURCES = \
 	src/lgconfig/lgconfig.cpp \
 	src/lgconfig/lgconfig.moc.cpp \
 	src/lgconfig/AddNodeDialog.cpp \
+	src/lgconfig/AddNodeDialog.moc.cpp \
 	src/lgconfig/NodeListDialog.cpp \
 	src/lgconfig/NodeListDialog.moc.cpp
 bin_lgconfig_CPPFLAGS = $(bin_lgconfig_CFLAGS)
@@ -248,6 +249,10 @@ src/lgconfig/lgconfig.moc.cpp: \
 		src/lgconfig/ui/dialogs/NodeListDialog.h
 	$(MOC) src/lgconfig/lgconfig.h -o src/lgconfig/lgconfig.moc.cpp
 
+src/lgconfig/AddNodeDialog.moc.cpp: \
+		src/lgconfig/ui/dialogs/AddNodeDialog.h
+	$(MOC) src/lgconfig/AddNodeDialog.h -o src/lgconfig/AddNodeDialog.moc.cpp
+
 src/lgconfig/NodeListDialog.moc.cpp: \
 		src/lgconfig/ui/dialogs/NodeListDialog.h
 	$(MOC) src/lgconfig/NodeListDialog.h -o src/lgconfig/NodeListDialog.moc.cpp
diff --git a/src/kernel/kernel.cpp b/src/kernel/kernel.cpp
index 89b4aab..1f7d383 100644
--- a/src/kernel/kernel.cpp
+++ b/src/kernel/kernel.cpp
@@ -674,8 +674,6 @@ void QKernel::IntMessage(int sock)
 		case MSG_INT:
 			switch(msg.param.pword[0]) {
 			case INT_EXITING:
-				char ss[255];
-
 				MESSAGE m;
 				m.msg_type = MSG_VLP;
 				m.param.pword[0] = VLP_INTERPRETER_DOWN;
@@ -690,6 +688,7 @@ void QKernel::IntMessage(int sock)
 				delete e;
 
 				if (info_messages) {
+					char ss[255];
 					sprintf(ss, "%s : End of program "
 						"execution", msg.param.pstr);
 					WriteMessage(ss);
diff --git a/src/lgconfig/AddNodeDialog.cpp b/src/lgconfig/AddNodeDialog.cpp
index f8d0058..ce8fc6f 100644
--- a/src/lgconfig/AddNodeDialog.cpp
+++ b/src/lgconfig/AddNodeDialog.cpp
@@ -1,4 +1,5 @@
 #include <QtGui/QListWidgetItem>
+#include <QtGui/QFileDialog>
 
 #include "AddNodeDialog.h"
 
@@ -44,6 +45,24 @@ QString AddNodeDialog::getVLPDirectory()
 	return vlpDirectory->text();
 }
 
+void AddNodeDialog::on_programsDirButton_clicked()
+{
+	QFileDialog dialog(this);
+	dialog.setFileMode(QFileDialog::Directory);
+	if(dialog.exec()) {
+		programsDirectory->setText(dialog.directory().absolutePath() + QDir::separator());
+	}
+}
+
+void AddNodeDialog::on_vlpDirButton_clicked()
+{
+	QFileDialog dialog(this);
+	dialog.setFileMode(QFileDialog::Directory);
+	if(dialog.exec()) {
+		vlpDirectory->setText(dialog.directory().absolutePath() + QDir::separator());
+	}
+}
+
 
 }
 }
diff --git a/src/lgconfig/AddNodeDialog.h b/src/lgconfig/AddNodeDialog.h
index 912f28f..14e1bca 100644
--- a/src/lgconfig/AddNodeDialog.h
+++ b/src/lgconfig/AddNodeDialog.h
@@ -15,6 +15,7 @@ namespace dialog {
  * Displays dialog for generating code template for unit structure
  */
 class AddNodeDialog : public QDialog, private Ui::AddNodeDialog {
+	Q_OBJECT
 public:
 	/**
 	 * Class constructor
@@ -60,6 +61,10 @@ public:
 	 * @return VLP directory entered in dialog
 	 */
 	QString getVLPDirectory();
+
+private slots:
+	void on_programsDirButton_clicked();
+	void on_vlpDirButton_clicked();
 };
 
 }
diff --git a/src/lgconfig/ui/dialogs/AddNodeDialog.ui b/src/lgconfig/ui/dialogs/AddNodeDialog.ui
index 4d45946..bee57ad 100644
--- a/src/lgconfig/ui/dialogs/AddNodeDialog.ui
+++ b/src/lgconfig/ui/dialogs/AddNodeDialog.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>258</width>
-    <height>185</height>
+    <width>539</width>
+    <height>189</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -88,24 +88,46 @@
         </widget>
        </item>
        <item>
-        <widget class="QLineEdit" name="programsDirectory">
-         <property name="minimumSize">
-          <size>
-           <width>300</width>
-           <height>0</height>
-          </size>
-         </property>
-        </widget>
+        <layout class="QHBoxLayout" name="horizontalLayout_2">
+         <item>
+          <widget class="QLineEdit" name="programsDirectory">
+           <property name="minimumSize">
+            <size>
+             <width>300</width>
+             <height>0</height>
+            </size>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="programsDirButton">
+           <property name="text">
+            <string>Choose</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
        </item>
        <item>
-        <widget class="QLineEdit" name="vlpDirectory">
-         <property name="minimumSize">
-          <size>
-           <width>300</width>
-           <height>0</height>
-          </size>
-         </property>
-        </widget>
+        <layout class="QHBoxLayout" name="horizontalLayout_3">
+         <item>
+          <widget class="QLineEdit" name="vlpDirectory">
+           <property name="minimumSize">
+            <size>
+             <width>300</width>
+             <height>0</height>
+            </size>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="vlpDirButton">
+           <property name="text">
+            <string>Choose</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
        </item>
       </layout>
      </item>
-- 
2.30.2