3 files changed, 232 insertions, 0 deletions
diff --git a/demos/modules/gwin/widgets/gfxconf.h b/demos/modules/gwin/widgets/gfxconf.h
new file mode 100644
index 00000000..fb83f860
--- /dev/null
+++ b/demos/modules/gwin/widgets/gfxconf.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2012, 2013, Joel Bodenmann aka Tectu <joel@unormal.org>
+ * Copyright (c) 2012, 2013, Andrew Hannam aka inmarket
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *    * Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *    * Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *    * Neither the name of the <organization> nor the
+ *      names of its contributors may be used to endorse or promote products
+ *      derived from this software without specific prior written permission.
+ *
+ * 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 <COPYRIGHT HOLDER> 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.
+ */
+
+#ifndef _GFXCONF_H
+#define _GFXCONF_H
+
+#define GFX_USE_OS_CHIBIOS		TRUE
+//#define GFX_USE_OS_WIN32		TRUE
+//#define GFX_USE_OS_POSIX		TRUE
+
+/* GFX sub-systems to turn on */
+#define GFX_USE_GDISP			TRUE
+#define GFX_USE_GWIN			TRUE
+#define GFX_USE_GEVENT			TRUE
+#define GFX_USE_GTIMER			TRUE
+#define GFX_USE_GINPUT			TRUE
+
+/* Features for the GDISP sub-system. */
+#define GDISP_NEED_VALIDATION		TRUE
+#define GDISP_NEED_CLIP				TRUE
+#define GDISP_NEED_TEXT				TRUE
+#define GDISP_NEED_CIRCLE			TRUE
+#define GDISP_NEED_ELLIPSE			TRUE
+#define GDISP_NEED_ARC				TRUE
+#define GDISP_NEED_CONVEX_POLYGON	TRUE
+#define GDISP_NEED_SCROLL			FALSE
+#define GDISP_NEED_PIXELREAD		FALSE
+#define GDISP_NEED_CONTROL			FALSE
+#define GDISP_NEED_IMAGE			TRUE
+#define GDISP_NEED_MULTITHREAD		TRUE
+#define GDISP_NEED_ASYNC			FALSE
+#define GDISP_NEED_MSGAPI			FALSE
+
+/* Builtin Fonts */
+#define GDISP_INCLUDE_FONT_SMALL		FALSE
+#define GDISP_INCLUDE_FONT_LARGER		FALSE
+#define GDISP_INCLUDE_FONT_UI1			FALSE
+#define GDISP_INCLUDE_FONT_UI2			TRUE
+#define GDISP_INCLUDE_FONT_LARGENUMBERS	FALSE
+
+/* GDISP image decoders */
+#define GDISP_NEED_IMAGE_NATIVE		FALSE
+#define GDISP_NEED_IMAGE_GIF		TRUE
+#define GDISP_NEED_IMAGE_BMP		FALSE
+#define GDISP_NEED_IMAGE_JPG		FALSE
+#define GDISP_NEED_IMAGE_PNG		FALSE
+
+/* Features for the GWIN sub-system. */
+#define GWIN_NEED_WINDOWMANAGER	TRUE
+#define GWIN_NEED_CONSOLE		TRUE
+#define GWIN_NEED_GRAPH			TRUE
+#define GWIN_NEED_WIDGET		TRUE
+#define GWIN_NEED_BUTTON		TRUE
+#define GWIN_NEED_SLIDER		TRUE
+#define GWIN_NEED_CHECKBOX		TRUE
+
+/* Features for the GINPUT sub-system. */
+#define GINPUT_NEED_MOUSE		TRUE
+#define GINPUT_NEED_TOGGLE		TRUE
+#define GINPUT_NEED_DIAL		FALSE
+
+#endif /* _GFXCONF_H */
diff --git a/demos/modules/gwin/widgets/main.c b/demos/modules/gwin/widgets/main.c
new file mode 100644
index 00000000..70f64572
--- /dev/null
+++ b/demos/modules/gwin/widgets/main.c
@@ -0,0 +1,139 @@
+/*
+ * Copyright (c) 2012, 2013, Joel Bodenmann aka Tectu <joel@unormal.org>
+ * Copyright (c) 2012, 2013, Andrew Hannam aka inmarket
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *    * Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *    * Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *    * Neither the name of the <organization> nor the
+ *      names of its contributors may be used to endorse or promote products
+ *      derived from this software without specific prior written permission.
+ *
+ * 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 <COPYRIGHT HOLDER> 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.
+ */
+
+#include "gfx.h"
+
+static GListener	gl;
+static GHandle		ghConsole;
+static GHandle		ghButton1, ghButton2, ghButton3, ghButton4;
+static GHandle		ghSlider1, ghSlider2, ghSlider3, ghSlider4;
+static GHandle		ghCheckbox1, ghCheckbox2;
+
+#define	ScrWidth		gdispGetWidth()
+#define	ScrHeight		gdispGetHeight()
+
+#define BUTTON_WIDTH	50
+#define BUTTON_HEIGHT	30
+#define SLIDER_WIDTH	20
+#define CHECKBOX_WIDTH	80
+#define CHECKBOX_HEIGHT	20
+
+int main(void) {
+	GEvent *			pe;
+
+	// Initialize the display
+	gfxInit();
+	gdispClear(White);
+
+	// Set the widget defaults
+	gwinSetDefaultFont(gdispOpenFont("UI2"));
+	gwinSetDefaultColor(Black);
+	gwinSetDefaultBgColor(White);
+
+    // We want to listen for widget events
+	geventListenerInit(&gl);
+	gwinAttachListener(&gl);
+
+	// Connect the mouse
+	#if GINPUT_NEED_MOUSE
+		gwinAttachMouse(0);
+	#endif
+
+	// Create the gwin windows/widgets
+	{
+		GWidgetInit		wi;
+
+		wi.g.show = TRUE;
+
+		// Buttons
+		wi.g.width = BUTTON_WIDTH; wi.g.height = BUTTON_HEIGHT; wi.g.y = 0;
+		wi.g.x = 0+0*(BUTTON_WIDTH+1); wi.text = "B1"; ghButton1 = gwinCreateButton(NULL, &wi);
+		wi.g.x = 0+1*(BUTTON_WIDTH+1); wi.text = "B2"; ghButton2 = gwinCreateButton(NULL, &wi);
+		wi.g.x = 0+2*(BUTTON_WIDTH+1); wi.text = "B3"; ghButton3 = gwinCreateButton(NULL, &wi);
+		wi.g.x = 0+3*(BUTTON_WIDTH+1); wi.text = "B4"; ghButton4 = gwinCreateButton(NULL, &wi);
+
+		// Horizontal Sliders
+		wi.g.width = ScrWidth/2-2; wi.g.height = SLIDER_WIDTH; wi.g.x = ScrWidth/2+1;
+		wi.g.y = ScrHeight/2-2*(SLIDER_WIDTH+1); wi.text = "S1"; ghSlider1 = gwinCreateSlider(NULL, &wi);
+		wi.g.y = ScrHeight/2-1*(SLIDER_WIDTH+1); wi.text = "S2"; ghSlider2 = gwinCreateSlider(NULL, &wi);
+
+		// Vertical Sliders
+		wi.g.width = SLIDER_WIDTH; wi.g.height = ScrHeight/2-2; wi.g.y = ScrHeight/2+1;
+		wi.g.x = 0+0*(SLIDER_WIDTH+1); wi.text = "S3"; ghSlider3 = gwinCreateSlider(NULL, &wi);
+		wi.g.x = 0+1*(SLIDER_WIDTH+1); wi.text = "S4"; ghSlider4 = gwinCreateSlider(NULL, &wi);
+
+		// Checkboxes - for the 2nd checkbox we apply special drawing before making it visible
+		wi.g.width = CHECKBOX_WIDTH; wi.g.height = CHECKBOX_HEIGHT; wi.g.x = 0;
+		wi.g.y = BUTTON_HEIGHT+1+0*(CHECKBOX_HEIGHT+1); wi.text = "C1"; ghCheckbox1 = gwinCreateCheckbox(NULL, &wi);
+		wi.g.show = FALSE;
+		wi.g.y = BUTTON_HEIGHT+1+1*(CHECKBOX_HEIGHT+1); wi.text = "C2"; ghCheckbox2 = gwinCreateCheckbox(NULL, &wi);
+	    gwinSetCustomDraw(ghCheckbox2, gwinCheckboxDraw_CheckOnRight, 0);
+		gwinSetVisible(ghCheckbox2, TRUE);
+
+		// Console - we apply some special colors before making it visible
+		wi.g.show = FALSE;
+		wi.g.width = ScrWidth/2-1; wi.g.height = ScrHeight/2-1;
+		wi.g.x = ScrWidth/2+1; wi.g.y = ScrHeight/2+1;
+		ghConsole = gwinCreateConsole(NULL, &wi.g);
+	    gwinSetColor(ghConsole, Yellow);
+	    gwinSetBgColor(ghConsole, Black);
+		gwinSetVisible(ghConsole, TRUE);
+		gwinClear(ghConsole);
+	}
+
+    // Assign toggles and dials to the buttons & sliders etc.
+	#if GINPUT_NEED_TOGGLE
+		gwinAttachToggle(ghButton1, 0, 0);
+		gwinAttachToggle(ghButton2, 0, 1);
+	#endif
+	#if GINPUT_NEED_DIAL
+		gwinAttachDial(ghSlider1, 0, 0);
+		gwinAttachDial(ghSlider3, 0, 1);
+	#endif
+
+	while(1) {
+		// Get an Event
+		pe = geventEventWait(&gl, TIME_INFINITE);
+
+		switch(pe->type) {
+		case GEVENT_GWIN_BUTTON:
+			gwinPrintf(ghConsole, "Button %s\n", gwinGetText(((GEventGWinButton *)pe)->button));
+			break;
+		case GEVENT_GWIN_SLIDER:
+			gwinPrintf(ghConsole, "Slider %s=%d\n", gwinGetText(((GEventGWinSlider *)pe)->slider), ((GEventGWinSlider *)pe)->position);
+			break;
+		case GEVENT_GWIN_CHECKBOX:
+			gwinPrintf(ghConsole, "Checkbox %s=%s\n", gwinGetText(((GEventGWinCheckbox *)pe)->checkbox), ((GEventGWinCheckbox *)pe)->isChecked ? "Checked" : "UnChecked");
+			break;
+		default:
+			gwinPrintf(ghConsole, "Unknown %d\n", pe->type);
+			break;
+		}
+	}
+	return 0;
+}
diff --git a/demos/modules/gwin/widgets/readme.txt b/demos/modules/gwin/widgets/readme.txt
new file mode 100644
index 00000000..02d733e9
--- /dev/null
+++ b/demos/modules/gwin/widgets/readme.txt
@@ -0,0 +1,6 @@
+This demo supports input from both a mouse/touch and/or a dial input.
+If your platform does not support one or the other, turn it off in
+gfxconf.h
+
+Note that you will need to include the drivers into your project
+makefile for whichever inputs you decide to use.