1HEADmaster

1 files changed, 158 insertions, 0 deletions

diff --git a/vgui2/vgui_controls/URLLabel.cpp b/vgui2/vgui_controls/URLLabel.cpp
new file mode 100644
index 0000000..456f0db
--- /dev/null
+++ b/vgui2/vgui_controls/URLLabel.cpp
@@ -0,0 +1,158 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include <stdio.h>
+
+#include "vgui/ISurface.h"
+#include "vgui/ISystem.h"
+#include "vgui/MouseCode.h"
+#include "vgui/Cursor.h"
+#include "KeyValues.h"
+
+#include "vgui_controls/URLLabel.h"
+#include "vgui_controls/TextImage.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+using namespace vgui;
+
+vgui::Panel *URLLabel_Factory()
+{
+	return new URLLabel(NULL, NULL, "URLLabel", NULL);
+}
+
+DECLARE_BUILD_FACTORY_CUSTOM( URLLabel, URLLabel_Factory );
+//-----------------------------------------------------------------------------
+// Purpose: constructor
+//-----------------------------------------------------------------------------
+URLLabel::URLLabel(Panel *parent, const char *panelName, const char *text, const char *pszURL) : Label(parent, panelName, text)
+{
+    m_pszURL = NULL;
+	m_bUnderline = false;
+    m_iURLSize = 0;
+    if (pszURL && strlen(pszURL) > 0)
+    {
+        SetURL(pszURL);
+    }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: unicode constructor
+//-----------------------------------------------------------------------------
+URLLabel::URLLabel(Panel *parent, const char *panelName, const wchar_t *wszText, const char *pszURL) : Label(parent, panelName, wszText)
+{
+    m_pszURL = NULL;
+	m_bUnderline = false;
+    m_iURLSize = 0;
+    if (pszURL && strlen(pszURL) > 0)
+    {
+        SetURL(pszURL);
+    }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: destructor
+//-----------------------------------------------------------------------------
+URLLabel::~URLLabel()
+{
+    if (m_pszURL)
+        delete [] m_pszURL;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: sets the URL
+//-----------------------------------------------------------------------------
+void URLLabel::SetURL(const char *pszURL)
+{
+	int iNewURLSize = strlen(pszURL);
+	if (iNewURLSize > m_iURLSize || !m_pszURL)
+	{
+		delete [] m_pszURL;
+		m_pszURL = new char [iNewURLSize + 1];
+	}
+	strcpy(m_pszURL, pszURL);
+	m_iURLSize = iNewURLSize;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: If we were left clicked on, launch the URL
+//-----------------------------------------------------------------------------
+void URLLabel::OnMousePressed(MouseCode code)
+{
+    if (code == MOUSE_LEFT)
+    {
+        if (m_pszURL)
+		{
+	        system()->ShellExecute("open", m_pszURL);
+		}
+    }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Applies resouce settings
+//-----------------------------------------------------------------------------
+void URLLabel::ApplySettings(KeyValues *inResourceData)
+{
+	BaseClass::ApplySettings(inResourceData);
+
+	const char *pszURL = inResourceData->GetString("URLText", NULL);
+	if (pszURL)
+	{
+		if (pszURL[0] == '#')
+		{
+			// it's a localized url, look it up
+			const wchar_t *ws = g_pVGuiLocalize->Find(pszURL + 1);
+			if (ws)
+			{
+				char localizedUrl[512];
+				g_pVGuiLocalize->ConvertUnicodeToANSI(ws, localizedUrl, sizeof(localizedUrl));
+				SetURL(localizedUrl);
+			}
+		}
+		else
+		{
+	        SetURL(pszURL);
+		}
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: saves them to disk
+//-----------------------------------------------------------------------------
+void URLLabel::GetSettings( KeyValues *outResourceData )
+{
+	BaseClass::GetSettings(outResourceData);
+
+	if (m_pszURL)
+	{
+		outResourceData->SetString("URLText", m_pszURL);
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Returns a description of the label string
+//-----------------------------------------------------------------------------
+const char *URLLabel::GetDescription( void )
+{
+	static char buf[1024];
+	_snprintf(buf, sizeof(buf), "%s, string URLText", BaseClass::GetDescription());
+	return buf;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: scheme settings
+//-----------------------------------------------------------------------------
+void URLLabel::ApplySchemeSettings(IScheme *pScheme)
+{
+	// set our font to be underlined by default
+	// the Label::ApplySchemeSettings() will override it if override set in scheme file
+	SetFont( pScheme->GetFont( "DefaultUnderline", IsProportional() ) );
+    BaseClass::ApplySchemeSettings(pScheme);
+    SetCursor(dc_hand);
+}
+