win32 branch commit

win32/OGWidget.m

@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2011, 2012, Dillon Aumiller <dillonaumiller@gmail.com>
+ *
+ * https://webkeks.org/hg/objgui/
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice is present in all copies.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+//==================================================================================================================================
+// OGWidget.m
+//==================================================================================================================================
+#include <windows.h>
+#import "OGWidget.h"
+//==================================================================================================================================
+void og_destroy(HWND widget, OGWidget *object)
+{
+  if(widget != NULL)
+    DestroyWindow(widget);
+  [object release];
+}
+//==================================================================================================================================
+@implementation OGWidget
+//----------------------------------------------------------------------------------------------------------------------------------
+- init
+{
+  self = [super init];
+  
+  widget = NULL;
+  HINSTANCE hInst = (HINSTANCE)GetModuleHandle(NULL);
+  widget = CreateWindowEx(WS_EX_LEFT, "OFWidgetClass", "OFWidget", WS_OVERLAPPEDWINDOW,
+                          0, 0, 1, 1, NULL, NULL, hInst, NULL);
+  SetWindowLong(widget, GWL_USERDATA, (int)self);
+  
+  @try {
+    if (isa == [OGWidget class])
+      @throw [OFNotImplementedException
+          exceptionWithClass: isa
+              selector: @selector(init)];
+  } @catch (id e) {
+    [self release];
+    @throw e;
+  }
+
+  return self;
+}
+//----------------------------------------------------------------------------------------------------------------------------------
+- (void)show
+{
+  if(widget != NULL)
+    ShowWindow(widget, SW_SHOWNORMAL);
+}
+//----------------------------------------------------------------------------------------------------------------------------------
+- (void)hide
+{
+  if(widget != NULL)
+    ShowWindow(widget, SW_HIDE);
+}
+//----------------------------------------------------------------------------------------------------------------------------------
+- (int)MessageReceived : (HWND)hwnd : (UINT)msg : (WPARAM)wparam : (LPARAM)lparam
+{
+  return DefWindowProc(hwnd, msg, wparam, lparam);
+}
+//----------------------------------------------------------------------------------------------------------------------------------
+@end
+//==================================================================================================================================