From 72f0c86eb3ecdda4cab53213302fad645bc571f0 Mon Sep 17 00:00:00 2001
From: Ian C <ianc@noddybox.co.uk>
Date: Fri, 25 Mar 2005 01:23:52 +0000
Subject: Cleaned up a bit by adding a base Window class.

---
 src/dialog.cpp | 61 ++++++++++++++--------------------------------------------
 1 file changed, 14 insertions(+), 47 deletions(-)

(limited to 'src/dialog.cpp')

diff --git a/src/dialog.cpp b/src/dialog.cpp
index 9291268..96d80f9 100644
--- a/src/dialog.cpp
+++ b/src/dialog.cpp
@@ -18,19 +18,16 @@
 //
 //  -------------------------------------------------------------------------
 //
+#include "w32dlib/window.h"
 #include "w32dlib/dialog.h"
 #include "w32dlib/control.h"
 
 namespace W32DLib
 {
-// ------------------------------------------------------------
-//
-Dialog::ProcSet		Dialog::m_procset;
-
 
 // ------------------------------------------------------------
 //
-Dialog::Dialog()
+Dialog::Dialog() : Window()
 {
 }
 
@@ -56,14 +53,6 @@ void Dialog::OnClose()
 }
 
 
-// ------------------------------------------------------------
-//
-HWND Dialog::GetHWND()
-{
-    return m_wnd;
-}
-
-
 // ------------------------------------------------------------
 //
 INT_PTR Dialog::ShowModal(HINSTANCE inst, HWND parent)
@@ -71,7 +60,7 @@ INT_PTR Dialog::ShowModal(HINSTANCE inst, HWND parent)
     return ::DialogBoxParam(inst,
 			    MAKEINTRESOURCE(ResourceID()),
 			    parent,
-			    &DialogProc,
+			    &Window::WindowProc,
 			    reinterpret_cast<LPARAM>(this));
 }
 
@@ -86,9 +75,12 @@ void Dialog::Close(INT_PTR result)
 
 // ------------------------------------------------------------
 //
-void Dialog::SetTitle(const char *text)
+void Dialog::Enable(bool enable)
 {
-    SendMessage(m_wnd,WM_SETTEXT,0,reinterpret_cast<LPARAM>(text));
+    for(ControlSet::iterator i=m_cset.begin();i!=m_cset.end();++i)
+    {
+	(*i)->Enable(enable);
+    }
 }
 
 
@@ -103,20 +95,16 @@ void Dialog::AddControl(Control *control)
 // ------------------------------------------------------------
 //
 
-BOOL Dialog::InstanceDialogProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
+BOOL Dialog::InstanceProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
 {
     BOOL ret=FALSE;
     WORD lo=LOWORD(wp);
 
-    W32DEBUGOUT("resource=" << ResourceID() << 
-    		" wnd= " << wnd << " msg=" << MsgName(msg) <<
-		" wp=" << wp << " lp=" << lp);
-
     switch(msg)
     {
     	case WM_INITDIALOG:
+	    Window::InstanceProc(wnd,msg,wp,lp);
 	    m_wnd=wnd;
-	    m_procset[wnd]=this;
 
 	    for(ControlSet::iterator i=m_cset.begin();i!=m_cset.end();++i)
 	    {
@@ -130,7 +118,10 @@ BOOL Dialog::InstanceDialogProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
 
 	case WM_CLOSE:
 	    OnClose();
-	    m_procset.erase(wnd);
+	    break;
+
+	case WM_DESTROY:
+	    ret=Window::InstanceProc(wnd,msg,wp,lp);
 	    break;
 
 	default:
@@ -149,30 +140,6 @@ BOOL Dialog::InstanceDialogProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
     return ret;
 }
 
-// ------------------------------------------------------------
-//
-
-BOOL CALLBACK Dialog::DialogProc(HWND wnd, UINT msg, WPARAM wp, LPARAM lp)
-{
-    if (msg==WM_INITDIALOG)
-    {
-	Dialog *dlg=reinterpret_cast<Dialog*>(lp);
-	return dlg->InstanceDialogProc(wnd,msg,wp,lp);
-    }
-    else
-    {
-	if (m_procset.count(wnd))
-	{
-	    return m_procset[wnd]->InstanceDialogProc(wnd,msg,wp,lp);
-	}
-	else
-	{
-	    return FALSE;
-	}
-    }
-}
-
-
 };	// namespace w32dlib
 
 // END OF FILE
-- 
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