From ac85d8803e660e34cae26fcc8c3e112382ac6df5 Mon Sep 17 00:00:00 2001
From: Perry Werneck <perry.werneck@gmail.com>
Date: Tue, 24 May 2016 17:45:49 -0300
Subject: [PATCH] Ajustes para empacotamento windows.

---
 src/java/plugin.cc               |  3 +++
 src/plugins/hllapi/pluginmain.c  |  2 ++
 src/plugins/rx3270/pluginmain.cc |  3 +++
 src/pw3270/v3270ft/select.c      | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 4 files changed, 88 insertions(+), 1 deletion(-)

diff --git a/src/java/plugin.cc b/src/java/plugin.cc
index 75ae735..49355b6 100644
--- a/src/java/plugin.cc
+++ b/src/java/plugin.cc
@@ -340,7 +340,10 @@
 	}
 
 	int file_transfer(LIB3270_FT_OPTION options, const gchar *local, const gchar *remote, int lrecl = 0, int blksize = 0, int primspace = 0, int secspace = 0, int dft = 4096) {
+		/*
 		return v3270_transfer_file(v3270_get_default_widget(),options,local,remote,lrecl,blksize,primspace,secspace,dft);
+		*/
+		return EINVAL;
 	}
 
 	void set_unlock_delay(unsigned short ms)
diff --git a/src/plugins/hllapi/pluginmain.c b/src/plugins/hllapi/pluginmain.c
index a024b4b..5e7bd4e 100644
--- a/src/plugins/hllapi/pluginmain.c
+++ b/src/plugins/hllapi/pluginmain.c
@@ -185,6 +185,7 @@
 
  static int do_file_transfer(struct hllapi_packet_file_transfer * source)
  {
+ 	/*
  	const gchar	* local		= (const char *) source->text;
  	const gchar	* remote	= (const char *) (local+strlen(local)+1);
 
@@ -197,6 +198,7 @@
 								source->primspace,
 								source->secspace,
 								source->dft );
+	*/
  }
 
  static void process_input(pipe_source *source, DWORD cbRead)
diff --git a/src/plugins/rx3270/pluginmain.cc b/src/plugins/rx3270/pluginmain.cc
index f1984f2..b083c1c 100644
--- a/src/plugins/rx3270/pluginmain.cc
+++ b/src/plugins/rx3270/pluginmain.cc
@@ -836,7 +836,10 @@ const char * plugin::ebc2asc(unsigned char *str, int sz)
 
 int plugin::file_transfer(LIB3270_FT_OPTION options, const gchar *local, const gchar *remote, int lrecl, int blksize, int primspace, int secspace, int dft)
 {
+	/*
 	return v3270_transfer_file(v3270_get_default_widget(),options,local,remote,lrecl,blksize,primspace,secspace,dft);
+	*/
+	return EINVAL;
 }
 
 void plugin::set_unlock_delay(unsigned short ms)
diff --git a/src/pw3270/v3270ft/select.c b/src/pw3270/v3270ft/select.c
index b59f1f4..29da6e5 100644
--- a/src/pw3270/v3270ft/select.c
+++ b/src/pw3270/v3270ft/select.c
@@ -30,8 +30,47 @@
 
  #include "private.h"
 
+#ifdef WIN32
+	#include <gdk/gdkwin32.h>
+#endif // WIN32
+
 /*--[ Implement ]------------------------------------------------------------------------------------*/
 
+#if defined(_WIN32)
+
+struct file {
+	OPENFILENAME		 	ofn;
+	gboolean				enabled;
+	char				  	szName[260];	// buffer for file name
+	GtkFileChooserAction	action;
+	BOOL					ok;
+};
+
+static gpointer select_file(struct file *fl) {
+
+
+	switch(fl->action) {
+	case GTK_FILE_CHOOSER_ACTION_SAVE:	// Receber arquivo
+										// https://msdn.microsoft.com/en-us/library/windows/desktop/ms646839(v=vs.85).aspx
+										// https://msdn.microsoft.com/en-us/library/windows/desktop/ms646829(v=vs.85).aspx#open_file
+		fl->ofn.Flags = OFN_OVERWRITEPROMPT;
+		fl->ok = GetSaveFileName(&fl->ofn);
+		break;
+
+	case GTK_FILE_CHOOSER_ACTION_OPEN:	// Enviar arquivo
+										// https://msdn.microsoft.com/en-us/library/windows/desktop/ms646928(v=vs.85).aspx
+		fl->ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
+		fl->ok = GetOpenFileName(&fl->ofn);
+		break;
+	}
+
+	fl->enabled = FALSE;
+
+	return 0;
+}
+
+#endif // _WIN32
+
 gchar * v3270ft_select_file(v3270ft *dialog, const gchar *title, const gchar *button, GtkFileChooserAction action, const gchar *filename) {
 
 	gchar *rc = NULL;
@@ -56,7 +95,47 @@ gchar * v3270ft_select_file(v3270ft *dialog, const gchar *title, const gchar *bu
 
 #elif defined(_WIN32)
 
-	#error Usar diálogo nativo windows
+	GThread 	* thd;
+	struct file	  fl;
+	GdkWindow	* win 	= gtk_widget_get_window(GTK_WIDGET(dialog));
+
+	gtk_widget_set_sensitive(GTK_WIDGET(dialog),FALSE);
+
+	memset(&fl,0,sizeof(fl));
+	fl.ofn.lStructSize		= sizeof(fl.ofn);
+	fl.ofn.hwndOwner		= GDK_WINDOW_HWND(win);
+	fl.ofn.lpstrFile		= fl.szName;
+
+	// Set lpstrFile[0] to '\0' so that GetOpenFileName does not
+	// use the contents of szFile to initialize itself.
+	fl.ofn.lpstrFile[0] 	= '\0';
+
+	fl.ofn.nMaxFile 		= sizeof(fl.szName);
+	fl.ofn.lpstrFilter		= "All\0*.*\0Text\0*.TXT\0";
+	fl.ofn.nFilterIndex		= 1;
+	fl.ofn.nMaxFileTitle	= 0;
+	fl.ofn.lpstrInitialDir	= NULL;
+
+	// Guarda o valor atual
+	strncpy(fl.szName,filename,fl.ofn.nMaxFile);
+
+	fl.action = action;
+
+	thd = g_thread_new("GetFileName",(GThreadFunc) select_file, &fl);
+
+	fl.enabled = TRUE;
+	while(fl.enabled) {
+		g_main_context_iteration(NULL,TRUE);
+	}
+
+	g_thread_unref(thd);
+
+	if(fl.ok) {
+		rc = g_strdup(fl.szName);
+	}
+
+	gtk_widget_set_sensitive(GTK_WIDGET(dialog),TRUE);
+
 
 #else
 
--
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