diff options
Diffstat (limited to 'apps/plugins/test_viewports.lua')
| -rw-r--r-- | apps/plugins/test_viewports.lua | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/apps/plugins/test_viewports.lua b/apps/plugins/test_viewports.lua new file mode 100644 index 0000000..5af1ef4 --- /dev/null +++ b/apps/plugins/test_viewports.lua @@ -0,0 +1,116 @@ +--[[ + __________ __ ___. + Open \______ \ ____ ____ | | _\_ |__ _______ ___ + Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + \/ \/ \/ \/ \/ + $Id$ + + Port of test_viewports.c to Lua + + Copyright (C) 2009 by Maurus Cuelenaere + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + KIND, either express or implied. + +]]-- + +-- TODO: outsource this +rb.DRMODE_SOLID = 3 +rb.LCD_BLACK = rb.lcd_rgbpack(0, 0, 0) +rb.LCD_WHITE = rb.lcd_rgbpack(255, 255, 255) +rb.LCD_DEFAULT_FG = rb.LCD_WHITE +rb.LCD_DEFAULT_BG = rb.LCD_BLACK + +BGCOLOR_1 = rb.lcd_rgbpack(255,255,0) +BGCOLOR_2 = rb.lcd_rgbpack(0,255,0) +FGCOLOR_1 = rb.lcd_rgbpack(0,0,255) + +local vp0 = +{ + x = 0, + y = 0, + width = rb.LCD_WIDTH, + height = 20, + font = rb.FONT_UI, + drawmode = rb.DRMODE_SOLID, + fg_pattern = rb.LCD_DEFAULT_FG, + bg_pattern = BGCOLOR_1 +} + +local vp1 = +{ + x = rb.LCD_WIDTH / 10, + y = 20, + width = rb.LCD_WIDTH / 3, + height = rb.LCD_HEIGHT / 2, + font = rb.FONT_SYSFIXED, + drawmode = rb.DRMODE_SOLID, + fg_pattern = rb.LCD_DEFAULT_FG, + bg_pattern = rb.LCD_DEFAULT_BG +}; + +local vp2 = +{ + x = rb.LCD_WIDTH / 2, + y = 40, + width = rb.LCD_WIDTH / 3, + height = (rb.LCD_HEIGHT / 2), + font = rb.FONT_UI, + drawmode = rb.DRMODE_SOLID, + fg_pattern = FGCOLOR_1, + bg_pattern = BGCOLOR_2 +}; + + +local vp3 = +{ + x = rb.LCD_WIDTH / 4, + y = (5 * rb.LCD_HEIGHT) / 8, + width = rb.LCD_WIDTH / 2, + height = (rb.LCD_HEIGHT / 4), + font = rb.FONT_SYSFIXED, + drawmode = rb.DRMODE_SOLID, + fg_pattern = rb.LCD_BLACK, + bg_pattern = rb.LCD_WHITE +}; + +rb.set_viewport(vp0) +rb.clear_viewport() +rb.lcd_puts_scroll(0,0,"Viewport testing plugin - this is a scrolling title") + +rb.set_viewport(vp1); +rb.clear_viewport(); + +for i = 0, 3 do + rb.lcd_puts_scroll(0,i,string.format("Left text, scrolling_line %d",i)); +end + +rb.set_viewport(vp2); +rb.clear_viewport(); +for i = 0, 3 do + rb.lcd_puts_scroll(1,i,string.format("Right text, scrolling line %d",i)); +end + +local y = -10 +for i = -10, vp2.width + 10, 5 do + rb.lcd_drawline(i, y, i, vp2.height - y); +end + +rb.set_viewport(vp3); +rb.clear_viewport(); +for i = 1, 2 do + rb.lcd_puts_scroll(2,i,string.format("Bottom text, a scrolling line %d",i)); +end +rb.lcd_puts_scroll(4,3,"Short line") +rb.lcd_update() + +rb.button_get(true) + +rb.set_viewport()
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