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Adding demo using textedit with virtual keyboard widget

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This commit is contained in:
Joel Bodenmann 2016-02-28 14:19:39 +01:00
parent 35dcf3ccd1
commit fa7157ed6f
3 changed files with 177 additions and 0 deletions
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3
demos/modules/gwin/textedit_virtual_keyboard/demo.mk Normal file
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DEMODIR = $(GFXLIB)/demos/modules/gwin/textedit_virtual_keyboard
GFXINC += $(DEMODIR)
GFXSRC += $(DEMODIR)/main.c

76
demos/modules/gwin/textedit_virtual_keyboard/gfxconf.h Normal file
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/*
* 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_GINPUT TRUE
#define GFX_USE_GEVENT TRUE
#define GFX_USE_GTIMER 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_TEXT_KERNING TRUE
#define GDISP_NEED_MULTITHREAD TRUE
/* GDISP fonts to include */
#define GDISP_INCLUDE_FONT_UI2 TRUE
#define GDISP_INCLUDE_FONT_DEJAVUSANS16 TRUE
/* Features for the GWIN subsystem. */
#define GWIN_NEED_WINDOWMANAGER TRUE
#define GWIN_NEED_WIDGET TRUE
#define GWIN_NEED_CONSOLE TRUE
#define GWIN_NEED_TEXTEDIT TRUE
#define GWIN_NEED_BUTTON TRUE
/* Features for the GINPUT subsystem. */
#define GINPUT_NEED_MOUSE TRUE
/* One or both of these */
#define GINPUT_NEED_KEYBOARD TRUE
#define GWIN_NEED_KEYBOARD TRUE
/* Features for the GQUEUE subsystem. */
#define GFX_USE_GQUEUE TRUE
#define GQUEUE_NEED_ASYNC TRUE
#endif /* _GFXCONF_H */

98
demos/modules/gwin/textedit_virtual_keyboard/main.c Normal file
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/*
* 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 ghTextedit1;
static GHandle ghTextedit2;
static GHandle ghTextedit3;
static GHandle ghKeyboard;
static void guiCreate(void)
{
GWidgetInit wi;
gwinWidgetClearInit(&wi);
// TextEdit1
wi.g.show = TRUE;
wi.g.x = 10;
wi.g.y = 20;
wi.g.width = 200;
wi.g.height = 35;
wi.text = "Use the TAB key";
ghTextedit1 = gwinTexteditCreate(0, &wi, 100);
// TextEdit2
wi.g.show = TRUE;
wi.g.x = 10;
wi.g.y = 100;
wi.g.width = 200;
wi.g.height = 35;
wi.text = "to switch between";
ghTextedit2 = gwinTexteditCreate(0, &wi, 20);
// TextEdit3
wi.g.show = TRUE;
wi.g.x = 10;
wi.g.y = 180;
wi.g.width = 200;
wi.g.height = 35;
wi.text = "the different widgets";
ghTextedit3 = gwinTexteditCreate(0, &wi, 100);
// Virtual keyboard
wi.g.show = TRUE;
wi.g.x = 0;
wi.g.y = (gdispGetHeight()/2);
wi.g.width = gdispGetWidth();
wi.g.height = gdispGetHeight()/2;
ghKeyboard = gwinKeyboardCreate(0, &wi);
}
int main(void)
{
gfxInit();
gdispClear(Silver);
gwinSetDefaultFont(gdispOpenFont("DejaVuSans16"));
gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE);
gwinSetDefaultColor(Black);
gwinSetDefaultBgColor(White);
geventListenerInit(&gl);
geventAttachSource(&gl, ginputGetKeyboard(0), 0);
guiCreate();
while(1) {
gfxSleepMilliseconds(500);
}
}