From 9894c2b26607d847b84c6b3015b71192f66e32d9 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Mon, 16 Jul 2012 23:26:14 +0200
Subject: Add simple creator thread

---
 Makefile           |  2 +-
 creator_thread.cpp | 25 +++++++++++++++++++++++++
 creator_thread.h   | 19 +++++++++++++++++++
 dialog.cpp         | 14 +++++++++++++-
 dialog.h           |  1 +
 5 files changed, 59 insertions(+), 2 deletions(-)
 create mode 100644 creator_thread.cpp
 create mode 100644 creator_thread.h

diff --git a/Makefile b/Makefile
index 672e497..939ac1a 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ WX_CFLAGS := $(shell wx-config --cflags)
 WX_LIBS := $(shell wx-config --libs)
 
 
-OBJS_alpine-usb-creator-wxgtk := main.o dialog.o dialog_ui.o
+OBJS_alpine-usb-creator-wxgtk := main.o dialog.o dialog_ui.o creator_thread.o
 LIBS_alpine-usb-creator-wxgtk := $(WX_LIBS)
 CFLAGS += $(WX_CFLAGS)
 
diff --git a/creator_thread.cpp b/creator_thread.cpp
new file mode 100644
index 0000000..2443c6b
--- /dev/null
+++ b/creator_thread.cpp
@@ -0,0 +1,25 @@
+#include "creator_thread.h"
+
+CreatorThread::CreatorThread(Dialog *d)
+	: wxThread()
+{
+	m_dialog = d;
+}
+
+void CreatorThread::OnExit()
+{
+}
+
+wxThread::ExitCode CreatorThread::Entry()
+{
+	int i;
+	for (i = 0; i<=100; i++) {
+		wxMutexGuiEnter();
+		m_dialog->SetProgress(i);
+		wxMutexGuiLeave();
+
+		wxMilliSleep(100);
+	}
+	return NULL;
+}
+
diff --git a/creator_thread.h b/creator_thread.h
new file mode 100644
index 0000000..82b218b
--- /dev/null
+++ b/creator_thread.h
@@ -0,0 +1,19 @@
+#ifndef CREATOR_THREAD_H
+#define CREATOR_THREAD_H
+
+#include <wx/thread.h>
+#include "dialog.h"
+
+class CreatorThread : public wxThread
+{
+public:
+	CreatorThread(Dialog *d);
+	virtual void *Entry();
+	virtual void OnExit();
+
+protected:
+	Dialog *m_dialog;
+};
+
+#endif
+
diff --git a/dialog.cpp b/dialog.cpp
index 3e03cb8..5d84300 100644
--- a/dialog.cpp
+++ b/dialog.cpp
@@ -3,6 +3,7 @@
 #include <wx/msgdlg.h>
 
 #include "dialog.h"
+#include "creator_thread.h"
 
 #ifdef __WINDOWS__
 #include <windows.h>
@@ -45,7 +46,14 @@ void Dialog::OnRefreshDrives(wxCommandEvent &event)
 
 void Dialog::OnStartButton(wxCommandEvent &event)
 {
-	wxMessageBox(wxT("To be implemented"));
+	CreatorThread *thread = new CreatorThread(this);
+	if (thread->Create() == wxTHREAD_NO_ERROR) {
+		m_start_button->Disable();
+		m_target->Disable();
+		m_iso_picker->Disable();
+		m_refresh_button->Disable();
+		thread->Run();
+	}
 }
 
 void Dialog::OnCancelButton(wxCommandEvent &event)
@@ -73,3 +81,7 @@ void Dialog::OnTargetChange(wxCommandEvent &event)
 	UpdateStartButton();
 }
 
+void Dialog::SetProgress(int value)
+{
+	m_gauge->SetValue(value);
+}
diff --git a/dialog.h b/dialog.h
index d8eb652..00e2bb6 100644
--- a/dialog.h
+++ b/dialog.h
@@ -8,6 +8,7 @@ class Dialog : public DialogUI
 public:
 	Dialog(wxWindow *parent);
 	void RefreshDrives(void);
+	void SetProgress(int value);
 
 protected:
 	void UpdateStartButton(void);
-- 
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