X-Git-Url: http://Server1/repobrowser/?a=blobdiff_plain;f=source%2Fforms%2Fupdate%2FfrmUpdate.cpp;h=213ac3327800c8ac3777fa312b2e51d0cbd1eaf6;hb=cba151c4b833a26c63984769f921bab5e755decd;hp=bd9a39c9c7ae0e9b77140c1dcac4338754138387;hpb=80f15b0d29fd961caf1d210f5e5278dd477bf701;p=xestiacalendar%2F.git

diff --git a/source/forms/update/frmUpdate.cpp b/source/forms/update/frmUpdate.cpp
index bd9a39c..213ac33 100644
--- a/source/forms/update/frmUpdate.cpp
+++ b/source/forms/update/frmUpdate.cpp
@@ -1,5 +1,37 @@
+// frmUpdate.cpp - frmUpdate form functions
+//
+// (c) 2016-2017 Xestia Software Development.
+//
+// This file is part of Xestia Calendar.
+//
+// Xestia Calendar is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by the
+// Free Software Foundation, version 3 of the license.
+//
+// Xestia Calendar is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with Xestia Calendar. If not, see <http://www.gnu.org/licenses/>
+
 #include "frmUpdate.h"
 
+size_t WritebackFuncUpdate(char *ptr, size_t size, size_t nmemb, wxString *stream){
+	
+	// Write back function for getting version information.
+	
+	wxString Data;
+	//wxString *PageInput;
+	Data = wxString::FromUTF8((char *)ptr);
+	
+	stream->Append(Data);
+	
+	return size * nmemb;
+
+}
+
 frmUpdate::frmUpdate( wxWindow* parent )
 :
 frmUpdateADT( parent )
@@ -7,17 +39,173 @@ frmUpdateADT( parent )
 
 }
 
+void frmUpdate::FetchData()
+{
+
+	// Connect to the update server and grab the
+	// build type information.
+
+	CURL *conn;
+	conn = curl_easy_init();
+	CURLcode conncode;
+
+	wxString PageData;
+	wxString PageHeader;
+
+	wxString UpdateAddress = wxT("http://update.xestia.co.uk/xestiacalendar/");
+	UpdateAddress.Append(XSDCAL_SOURCE);
+
+	curl_easy_setopt(conn, CURLOPT_URL, (const char*)UpdateAddress.mb_str(wxConvUTF8));
+	curl_easy_setopt(conn, CURLOPT_NOPROGRESS, 0);
+	curl_easy_setopt(conn, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
+	curl_easy_setopt(conn, CURLOPT_TIMEOUT, 3);
+	curl_easy_setopt(conn, CURLOPT_FAILONERROR, TRUE);
+	curl_easy_setopt(conn, CURLOPT_USERAGENT, XSDCAL_USERAGENT);
+	curl_easy_setopt(conn, CURLOPT_WRITEFUNCTION, WritebackFuncUpdate);
+	curl_easy_setopt(conn, CURLOPT_WRITEDATA, &PageData);
+	curl_easy_setopt(conn, CURLOPT_WRITEHEADER, &PageHeader);
+	curl_easy_setopt(conn, CURLOPT_NOSIGNAL, 1);
+	curl_easy_setopt(conn, CURLOPT_NOPROGRESS, 1);
+
+	conncode = (curl_easy_perform(conn));
+
+	// Split the data received.
+	
+	PageData.Trim();
+	
+	wxString SupportCode = PageData.Left(1);
+	wxString VersionCode = PageData.Mid(1, wxString::npos);
+	wxString RunningVer = wxString::Format(wxT("%s"), XSDCAL_VERSION);
+	double VersionCodeDouble;
+	double CurrentVerDouble;
+
+	// Setup the running version.
+	
+	lblRunningVer->SetLabel(RunningVer);
+
+	// Setup the build type.
+
+	wxString BuildType = wxT(XSDCAL_SOURCE);
+	lblBuildType->SetLabel(BuildType);
+	
+	if (conncode != CURLE_OK){
+	
+		lblAvailableVer->SetLabel(wxT("Unable to determine."));
+		curl_easy_cleanup(conn);
+		curl_global_cleanup();
+
+		lblUpdateMessage->SetLabel(wxT("An error has occurred. The error message is: ") + wxString::Format(wxT("%s"), curl_easy_strerror(conncode)));
+
+		return;			
+	
+	}
+
+	// Cleanup connections.
+
+	curl_easy_cleanup(conn);
+
+	// Setup the avaiable version.
+
+	RunningVer.ToDouble(&CurrentVerDouble);
+
+	if (VersionCode.ToDouble(&VersionCodeDouble)){
+
+		lblAvailableVer->SetLabel(VersionCode);
+
+	} else {
+	
+		lblAvailableVer->SetLabel(wxT("Unable to determine."));
+
+		lblUpdateMessage->SetLabel(wxT("Cannot determine the available version at this time. Please retry in a while."));
+
+		return;
+	
+	}
+	
+	// Set a message.
+	
+	if (BuildType == wxT("source")){
+	
+		// Write message about getting the update
+		// from Xestia Gelforn.
+		
+		if (CurrentVerDouble >= VersionCodeDouble){
+		
+			lblUpdateMessage->SetLabel(wxT("Xestia Calendar is up to date.\n\nFor a small yearly cost, prebuilt packages and support is available from Xestia PREMIUM (https://premium.xestia.co.uk)."));
+		
+		} else {
+		
+			lblUpdateMessage->SetLabel(wxT("An updated version of Xestia Calendar is available from Xestia Gelforn (https://gelforn.xestia.co.uk/).\n\nFor a small yearly cost, prebuilt packages and support is available from Xestia PREMIUM (https://premium.xestia.co.uk)."));
+	
+		}
+		
+	} else {
+	
+		btnVisitGelforn->Hide();
+	
+		// Display message based on type returned.
+		
+		if (CurrentVerDouble >= VersionCodeDouble){
+		
+			wxString UpdateMessage = wxT("Xestia Calendar is up to date.\n\n");
+		
+			if (SupportCode == wxT("U")){
+
+				UpdateMessage.Append(wxT("An updated version of Xestia Calendar is available from Xestia PREMIUM (https://premium.xestia.co.uk) but will require your operating system to be updated."));
+		
+			} else if (SupportCode == wxT("X")){
+
+				UpdateMessage.Append(wxT("Xestia Calendar is no longer supported on the operating system you are using. Please visit the Xestia PREMIUM website (https://premium.xestia.co.uk) for a list of supported operating systems."));
+		
+			}
+		
+			lblUpdateMessage->SetLabel(UpdateMessage);
+		
+			
+		
+		}
+		
+		if (SupportCode == wxT("S")){
+
+			lblUpdateMessage->SetLabel(wxT("An updated version of Xestia Calendar for your system is available from Xestia PREMIUM (https://premium.xestia.co.uk)"));
+		
+		} else if (SupportCode == wxT("U")){
+
+			lblUpdateMessage->SetLabel(wxT("An updated version of Xestia Calendar is available from Xestia PREMIUM (https://premium.xestia.co.uk) but will require your operating system to be updated."));
+		
+		} else if (SupportCode == wxT("X")){
+
+			lblUpdateMessage->SetLabel(wxT("Xestia Calendar is no longer supported on the operating system you are using. Please visit the Xestia PREMIUM website (https://premium.xestia.co.uk) for a list of supported operating systems."));
+		
+		}
+	
+	}
+
+}
+
 void frmUpdate::VisitGelforn( wxCommandEvent& event )
 {
-// TODO: Implement VisitGelforn
+	
+	// Launch the Xestia Gelforn website.
+	
+	wxLaunchDefaultBrowser(wxT("https://gelforn.xestia.co.uk/"));
+	
 }
 
 void frmUpdate::VisitPREMIUM( wxCommandEvent& event )
 {
-// TODO: Implement VisitPREMIUM
+
+	// Launch the Xestia PREMIUM website.
+	
+	wxLaunchDefaultBrowser(wxT("https://premium.xestia.co.uk/"));
+	
 }
 
 void frmUpdate::CloseWindow( wxCommandEvent& event )
 {
-// TODO: Implement CloseWindow
+	
+	// Close this window.
+	
+	this->Close();
+	
 }