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-rw-r--r--demos/tools/touch_calibration_grabber/demo.mk3
-rw-r--r--demos/tools/touch_calibration_grabber/gfxconf.h62
-rw-r--r--demos/tools/touch_calibration_grabber/main.c86
3 files changed, 151 insertions, 0 deletions
diff --git a/demos/tools/touch_calibration_grabber/demo.mk b/demos/tools/touch_calibration_grabber/demo.mk
new file mode 100644
index 00000000..dcedeae6
--- /dev/null
+++ b/demos/tools/touch_calibration_grabber/demo.mk
@@ -0,0 +1,3 @@
+DEMODIR = $(GFXLIB)/demos/tools/touch_calibration_grabber
+GFXINC += $(DEMODIR)
+GFXSRC += $(DEMODIR)/main.c
diff --git a/demos/tools/touch_calibration_grabber/gfxconf.h b/demos/tools/touch_calibration_grabber/gfxconf.h
new file mode 100644
index 00000000..c073a5d3
--- /dev/null
+++ b/demos/tools/touch_calibration_grabber/gfxconf.h
@@ -0,0 +1,62 @@
+/*
+ * 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
+
+/* The operating system to use. One of these must be defined - preferably in your Makefile */
+//#define GFX_USE_OS_CHIBIOS FALSE
+//#define GFX_USE_OS_WIN32 FALSE
+//#define GFX_USE_OS_LINUX FALSE
+//#define GFX_USE_OS_OSX FALSE
+
+/* 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_MULTITHREAD TRUE
+
+/* Builtin Fonts */
+#define GDISP_INCLUDE_FONT_UI2 TRUE
+
+/* Features for the GWIN sub-system. */
+#define GWIN_NEED_CONSOLE TRUE
+#define GWIN_CONSOLE_USE_FLOAT TRUE
+
+/* Features for the GINPUT sub-system. */
+#define GINPUT_NEED_MOUSE TRUE
+
+#endif /* _GFXCONF_H */
diff --git a/demos/tools/touch_calibration_grabber/main.c b/demos/tools/touch_calibration_grabber/main.c
new file mode 100644
index 00000000..44ef8329
--- /dev/null
+++ b/demos/tools/touch_calibration_grabber/main.c
@@ -0,0 +1,86 @@
+/*
+ * 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"
+
+// We get nasty and look at some internal structures - get the relevant information
+#include "src/ginput/ginput_driver_mouse.h"
+
+static GConsoleObject gc;
+static font_t font;
+static coord_t bHeight;
+static GHandle ghc;
+static coord_t swidth, sheight;
+
+int main(void) {
+ GMouse* m;
+
+ // Initialize everything
+ gfxInit();
+
+ // Get the display dimensions
+ swidth = gdispGetWidth();
+ sheight = gdispGetHeight();
+
+ // Create our title
+ font = gdispOpenFont("UI2");
+ gwinSetDefaultFont(font);
+ bHeight = gdispGetFontMetric(font, fontHeight)+4;
+ gdispFillStringBox(0, 0, swidth, bHeight, "Touchscreen Calibration Grabber", font, Red, White, justifyCenter);
+
+ // Create our main display writing window
+ {
+ GWindowInit wi;
+
+ gwinClearInit(&wi);
+ wi.show = TRUE; wi.x = 0; wi.y = bHeight; wi.width = swidth; wi.height = sheight-bHeight;
+ ghc = gwinConsoleCreate(&gc, &wi);
+ }
+
+ // Get access to the GMouse structure
+ m = (GMouse*)gdriverGetInstance(GDRIVER_TYPE_MOUSE, 0);
+ if (!m) {
+ gfxHalt("No mouse instance 0.");
+ }
+
+ // Print the calibration values
+ gwinPrintf(ghc, "\r\n\n");
+ gwinPrintf(ghc, " ax: %f\r\n", m->caldata.ax);
+ gwinPrintf(ghc, " bx: %f\r\n", m->caldata.bx);
+ gwinPrintf(ghc, " cx: %f\r\n", m->caldata.cx);
+ gwinPrintf(ghc, " ay: %f\r\n", m->caldata.ay);
+ gwinPrintf(ghc, " by: %f\r\n", m->caldata.by);
+ gwinPrintf(ghc, " cy: %f\r\n", m->caldata.cy);
+
+ while(1) {
+
+ // Always sleep a bit first to enable other events. We actually don't mind missing events.
+ gfxSleepMilliseconds(100);
+ }
+}