142 lines
4.9 KiB
C
142 lines
4.9 KiB
C
/*
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ChibiOS/GFX - Copyright (C) 2012, 2013
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Joel Bodenmann aka Tectu <joel@unormal.org>
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This file is part of ChibiOS/GFX.
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ChibiOS/GFX is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/GFX is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gfx.h"
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static GListener gl;
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static GHandle ghConsole;
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static GHandle ghButton1, ghButton2, ghButton3, ghButton4;
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static GHandle ghSlider1, ghSlider2, ghSlider3, ghSlider4;
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static GHandle ghCheckbox1, ghCheckbox2;
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#define ScrWidth gdispGetWidth()
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#define ScrHeight gdispGetHeight()
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#define BUTTON_WIDTH 50
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#define BUTTON_HEIGHT 30
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#define SLIDER_WIDTH 10
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#define CHECKBOX_WIDTH 80
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#define CHECKBOX_HEIGHT 20
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int main(void) {
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GEvent * pe;
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// Initialize the display
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gfxInit();
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gdispClear(White);
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// Set the font
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gwinSetDefaultFont(gdispOpenFont("UI2"));
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// Create out gwin windows/widgets
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ghButton1 = gwinCreateButton(NULL, 0+0*(BUTTON_WIDTH+1), 0, BUTTON_WIDTH, BUTTON_HEIGHT);
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ghButton2 = gwinCreateButton(NULL, 0+1*(BUTTON_WIDTH+1), 0, BUTTON_WIDTH, BUTTON_HEIGHT);
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ghButton3 = gwinCreateButton(NULL, 0+2*(BUTTON_WIDTH+1), 0, BUTTON_WIDTH, BUTTON_HEIGHT);
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ghButton4 = gwinCreateButton(NULL, 0+3*(BUTTON_WIDTH+1), 0, BUTTON_WIDTH, BUTTON_HEIGHT);
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ghConsole = gwinCreateConsole(NULL, ScrWidth/2+1, ScrHeight/2+1, ScrWidth/2-1, ScrHeight/2-1);
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ghSlider1 = gwinCreateSlider(NULL, ScrWidth/2+1, ScrHeight/2-2*(SLIDER_WIDTH+1), ScrWidth/2-2, SLIDER_WIDTH);
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ghSlider2 = gwinCreateSlider(NULL, ScrWidth/2+1, ScrHeight/2-1*(SLIDER_WIDTH+1), ScrWidth/2-2, SLIDER_WIDTH);
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ghSlider3 = gwinCreateSlider(NULL, 0+1*(SLIDER_WIDTH+1), ScrHeight/2+1, SLIDER_WIDTH, ScrHeight/2-2);
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ghSlider4 = gwinCreateSlider(NULL, 0+1*(SLIDER_WIDTH+1), ScrHeight/2+1, SLIDER_WIDTH, ScrHeight/2-2);
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ghCheckbox1 = gwinCreateCheckbox(NULL, 0, BUTTON_HEIGHT+1, CHECKBOX_WIDTH, CHECKBOX_HEIGHT);
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ghCheckbox2 = gwinCreateCheckbox(NULL, 0, BUTTON_HEIGHT+1+1*(CHECKBOX_HEIGHT+1), CHECKBOX_WIDTH, CHECKBOX_HEIGHT);
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// Color everything
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gwinSetColor(ghConsole, Yellow);
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gwinSetBgColor(ghConsole, Black);
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// Set the text on all the controls
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gwinSetText(ghButton1, "B1", FALSE);
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gwinSetText(ghButton2, "B2", FALSE);
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gwinSetText(ghButton3, "B3", FALSE);
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gwinSetText(ghButton4, "B4", FALSE);
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gwinSetText(ghSlider1, "S1", FALSE);
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gwinSetText(ghSlider2, "S2", FALSE);
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gwinSetText(ghSlider3, "S3", FALSE);
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gwinSetText(ghSlider4, "S4", FALSE);
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gwinSetText(ghCheckbox1, "C1", FALSE);
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gwinSetText(ghCheckbox2, "C2", FALSE);
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// Assign the mouse and dials to the buttons & sliders etc.
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#if GINPUT_NEED_MOUSE
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gwinAttachMouse(ghSlider1, 0);
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gwinAttachMouse(ghSlider2, 0);
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gwinAttachMouse(ghSlider3, 0);
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gwinAttachMouse(ghSlider4, 0);
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gwinAttachMouse(ghButton1, 0);
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gwinAttachMouse(ghButton2, 0);
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gwinAttachMouse(ghButton3, 0);
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gwinAttachMouse(ghButton4, 0);
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gwinAttachMouse(ghCheckbox1, 0);
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gwinAttachMouse(ghCheckbox2, 0);
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#endif
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#if GINPUT_NEED_DIAL
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gwinAttachSliderDial(ghSlider1, 0);
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gwinAttachSliderDial(ghSlider3, 1);
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#endif
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// We want to listen for widget events
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geventListenerInit(&gl);
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gwinAttachListener(ghSlider1, &gl, 0);
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gwinAttachListener(ghSlider2, &gl, 0);
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gwinAttachListener(ghSlider3, &gl, 0);
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gwinAttachListener(ghSlider4, &gl, 0);
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gwinAttachListener(ghButton1, &gl, 0);
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gwinAttachListener(ghButton2, &gl, 0);
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gwinAttachListener(ghButton3, &gl, 0);
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gwinAttachListener(ghButton4, &gl, 0);
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gwinAttachListener(ghCheckbox1, &gl, 0);
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gwinAttachListener(ghCheckbox2, &gl, 0);
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// Draw everything on the screen
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gwinClear(ghConsole);
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gwinDraw(ghSlider1);
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gwinDraw(ghSlider2);
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gwinDraw(ghSlider3);
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gwinDraw(ghSlider4);
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gwinDraw(ghButton1);
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gwinDraw(ghButton2);
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gwinDraw(ghButton3);
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gwinDraw(ghButton4);
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gwinDraw(ghCheckbox1);
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gwinDraw(ghCheckbox2);
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while(1) {
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// Get an Event
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pe = geventEventWait(&gl, TIME_INFINITE);
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switch(pe->type) {
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case GEVENT_GWIN_BUTTON:
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gwinPrintf(ghConsole, "Button %s\n", gwinGetText(((GEventGWinButton *)pe)->button));
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break;
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case GEVENT_GWIN_SLIDER:
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gwinPrintf(ghConsole, "Slider %s=%d\n", gwinGetText(((GEventGWinSlider *)pe)->slider), ((GEventGWinSlider *)pe)->position);
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break;
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case GEVENT_GWIN_CHECKBOX:
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gwinPrintf(ghConsole, "Checkbox %s=%s\n", gwinGetText(((GEventGWinCheckbox *)pe)->checkbox), ((GEventGWinCheckbox *)pe)->isChecked ? "Checked" : "UnChecked");
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break;
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default:
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gwinPrintf(ghConsole, "Unknown %d\n", pe->type);
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break;
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}
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}
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return 0;
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}
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