Adding GWIN container demo

demos/modules/gwin/container/demo.mk

@@ -0,0 +1,3 @@
+DEMODIR = $(GFXLIB)/demos/modules/gwin/container
+GFXINC +=   $(DEMODIR)
+GFXSRC +=	$(DEMODIR)/main.c

demos/modules/gwin/container/gfxconf.h

@@ -0,0 +1,87 @@
+/**
+ * This file has a different license to the rest of the uGFX system.
+ * You can copy, modify and distribute this file as you see fit.
+ * You do not need to publish your source modifications to this file.
+ * The only thing you are not permitted to do is to relicense it
+ * under a different license.
+ */
+
+/**
+ * Copy this file into your project directory and rename it as gfxconf.h
+ * Edit your copy to turn on the uGFX features you want to use.
+ * The values below are the defaults. You should delete anything
+ * you are leaving as default.
+ *
+ * Please use spaces instead of tabs in this file.
+ */
+
+#ifndef _GFXCONF_H
+#define _GFXCONF_H
+
+/* The operating system to use. One of these must be defined - preferably in your Makefile */
+//#define GFX_USE_OS_CHIBIOS                         TRUE
+//#define GFX_USE_OS_WIN32                           TRUE
+//#define GFX_USE_OS_LINUX                           TRUE
+//#define GFX_USE_OS_OSX                             TRUE
+
+
+///////////////////////////////////////////////////////////////////////////
+// GDISP                                                                 //
+///////////////////////////////////////////////////////////////////////////
+#define GFX_USE_GDISP                                TRUE
+
+#define GDISP_NEED_VALIDATION                        TRUE
+#define GDISP_NEED_CLIP                              TRUE
+#define GDISP_NEED_TEXT                              TRUE
+    #define GDISP_INCLUDE_FONT_UI2                   TRUE
+#define GDISP_NEED_MULTITHREAD                       TRUE
+
+
+///////////////////////////////////////////////////////////////////////////
+// GWIN                                                                  //
+///////////////////////////////////////////////////////////////////////////
+#define GFX_USE_GWIN                                 TRUE
+
+#define GWIN_NEED_WINDOWMANAGER                      TRUE
+
+#define GWIN_NEED_CONSOLE                            TRUE
+    #define GWIN_CONSOLE_USE_HISTORY                 TRUE
+        #define GWIN_CONSOLE_HISTORY_AVERAGING       TRUE
+        #define GWIN_CONSOLE_HISTORY_ATCREATE        TRUE
+    #define GWIN_CONSOLE_ESCSEQ                      TRUE
+    #define GWIN_CONSOLE_USE_BASESTREAM              TRUE
+#define GWIN_NEED_GRAPH                              TRUE
+
+#define GWIN_NEED_WIDGET                             TRUE
+    #define GWIN_NEED_BUTTON                         TRUE
+        #define GWIN_BUTTON_LAZY_RELEASE             TRUE
+#define GWIN_NEED_CONTAINERS                         TRUE
+    #define GWIN_NEED_CONTAINER                      TRUE
+ 
+
+///////////////////////////////////////////////////////////////////////////
+// GEVENT                                                                //
+///////////////////////////////////////////////////////////////////////////
+#define GFX_USE_GEVENT                               TRUE
+
+///////////////////////////////////////////////////////////////////////////
+// GTIMER                                                                //
+///////////////////////////////////////////////////////////////////////////
+#define GFX_USE_GTIMER                               TRUE
+
+///////////////////////////////////////////////////////////////////////////
+// GQUEUE                                                                //
+///////////////////////////////////////////////////////////////////////////
+#define GFX_USE_GQUEUE                               TRUE
+
+#define GQUEUE_NEED_ASYNC                            TRUE
+#define GQUEUE_NEED_GSYNC                            TRUE
+
+///////////////////////////////////////////////////////////////////////////
+// GINPUT                                                                //
+///////////////////////////////////////////////////////////////////////////
+#define GFX_USE_GINPUT                               TRUE
+
+#define GINPUT_NEED_MOUSE                            TRUE
+
+#endif /* _GFXCONF_H */

demos/modules/gwin/container/main.c

@@ -0,0 +1,56 @@
+#include "gfx.h"
+
+static GHandle      ghContainer;
+static GHandle      ghButton;
+
+static void createWidgets(void) {
+    GWidgetInit wi;
+
+    // Apply some default values for GWIN
+    gwinWidgetClearInit(&wi);
+
+    // Apply the container parameters
+    wi.g.show = FALSE;
+    wi.g.width = 200;
+    wi.g.height = 150;
+    wi.g.y = 10;
+    wi.g.x = 10;
+    wi.text = "Container";
+    ghContainer = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
+    wi.g.show = TRUE;
+
+    // Apply the button parameters    
+    wi.g.width = 120;
+    wi.g.height = 30;
+    wi.g.y = 10;
+    wi.g.x = 10;
+    wi.text = "Button";
+    wi.g.parent = ghContainer;
+    ghButton = gwinButtonCreate(0, &wi);
+
+    // Make the container become visible - therefore all its children
+    // become visible as well
+    gwinShow(ghContainer);
+}
+
+int main(void) {
+    // Initialize the display
+    gfxInit();
+
+    // Attach the mouse input
+    gwinAttachMouse(0);
+
+    // Set the widget defaults
+    gwinSetDefaultFont(gdispOpenFont("*"));
+    gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE);
+    gdispClear(White);
+
+    // Create the widget
+    createWidgets();
+
+    while(1) {
+    	gfxSleepMilliseconds(1000);
+    }
+
+    return 0;
+}