int widget_timer_register(void)
{
WIDGET_CLASS wc;
wc = Widget_Timer;
widget_register(&wc);
return 0;
}
/* use this function for a text display */
int drv_FW8888_init(const char *section, const int quiet)
{
WIDGET_CLASS wc;
int ret;
info("%s: %s", Name, "$Rev$");
/* display preferences */
XRES = 5; /* pixel width of one char */
YRES = 7; /* pixel height of one char */
CHARS = 0; /* number of user-defineable characters */
CHAR0 = 0; /* ASCII of first user-defineable char */
/* real worker functions */
drv_generic_text_real_write = drv_FW8888_write;
/* start display */
if ((ret = drv_FW8888_start(section)) != 0)
return ret;
if (!quiet) {
char buffer[40];
qprintf(buffer, sizeof(buffer), "%s %dx%d", Name, DCOLS, DROWS);
if (drv_generic_text_greet(buffer, "www.linum.com")) {
sleep(3);
drv_FW8888_clear();
}
}
/* initialize generic text driver */
if ((ret = drv_generic_text_init(section, Name)) != 0)
return ret;
/* register text widget */
wc = Widget_Text;
wc.draw = drv_generic_text_draw;
widget_register(&wc);
/* register plugins */
// AddFunction("LCD::contrast", 1, plugin_contrast);
return 0;
}
/* use this function for a text display */
int drv_EFN_init(const char *section, const int quiet)
{
WIDGET_CLASS wc;
int ret;
info("%s: %s", Name, "$Rev: 773 $");
/* display preferences */
/* real worker functions */
drv_generic_text_real_write = drv_EFN_write;
drv_generic_text_real_defchar = drv_EFN_defchar;
/* start display */
if ((ret = drv_EFN_start(section)) != 0)
return ret;
if (!quiet) {
char buffer[40];
qprintf(buffer, sizeof(buffer), "%s %dx%d", Name, DCOLS, DROWS);
sleep(3);
drv_EFN_clear();
}
/* initialize generic text driver */
if ((ret = drv_generic_text_init(section, Name)) != 0)
return ret;
/* register text widget */
wc = Widget_Text;
wc.draw = drv_generic_text_draw;
widget_register(&wc);
return 0;
}
int drv_generic_gpio_init(const char *section, const char *driver)
{
WIDGET_CLASS wc;
Section = (char *) section;
Driver = (char *) driver;
info("%s: using %d GPI's and %d GPO's", Driver, GPIS, GPOS);
/* reset all GPO's */
drv_generic_gpio_clear();
/* register gpo widget */
wc = Widget_GPO;
wc.draw = drv_generic_gpio_draw;
widget_register(&wc);
/* register plugins */
AddFunction("LCD::GPI", 1, drv_generic_gpio_plugin_gpi);
AddFunction("LCD::GPO", -1, drv_generic_gpio_plugin_gpo);
return 0;
}
int drv_generic_graphic_init(const char *section, const char *driver)
{
int i, l;
char *color;
WIDGET_CLASS wc;
Section = (char *) section;
Driver = (char *) driver;
/* init layout framebuffer */
LROWS = 0;
LCOLS = 0;
for (l = 0; l < LAYERS; l++)
drv_generic_graphic_FB[l] = NULL;
drv_generic_graphic_resizeFB(DROWS, DCOLS);
/* sanity check */
for (l = 0; l < LAYERS; l++) {
if (drv_generic_graphic_FB[l] == NULL) {
error("%s: framebuffer could not be allocated: malloc() failed", Driver);
return -1;
}
}
/* init generic driver & register plugins */
drv_generic_init();
/* set default colors */
color = cfg_get(Section, "foreground", "000000ff");
if (color2RGBA(color, &FG_COL) < 0) {
error("%s: ignoring illegal color '%s'", Driver, color);
}
if (color)
free(color);
color = cfg_get(Section, "background", "ffffff00");
if (color2RGBA(color, &BG_COL) < 0) {
error("%s: ignoring illegal color '%s'", Driver, color);
}
if (color)
free(color);
color = cfg_get(Section, "basecolor", "ffffff");
if (color2RGBA(color, &BL_COL) < 0) {
error("%s: ignoring illegal color '%s'", Driver, color);
}
if (color)
free(color);
/* inverted display? */
cfg_number(section, "inverted", 0, 0, 1, &INVERTED);
/* register text widget */
wc = Widget_Text;
wc.draw = drv_generic_graphic_draw;
widget_register(&wc);
/* register icon widget */
wc = Widget_Icon;
wc.draw = drv_generic_graphic_icon_draw;
widget_register(&wc);
/* register bar widget */
wc = Widget_Bar;
wc.draw = drv_generic_graphic_bar_draw;
widget_register(&wc);
/* register image widget */
#ifdef WITH_IMAGE
wc = Widget_Image;
wc.draw = drv_generic_graphic_image_draw;
widget_register(&wc);
#endif
/* clear framebuffer but do not blit to display */
for (l = 0; l < LAYERS; l++)
for (i = 0; i < LCOLS * LROWS; i++)
drv_generic_graphic_FB[l][i] = NO_COL;
return 0;
}
/* initialize driver & display */
int drv_LL_init(const char *section, const int quiet)
{
WIDGET_CLASS wc;
int asc255bug;
int ret;
info("%s: %s", Name, "$Rev$");
/* display preferences */
XRES = 5; /* pixel width of one char */
YRES = 8; /* pixel height of one char */
CHARS = 8; /* number of user-defineable characters */
CHAR0 = 0; /* ASCII of first user-defineable char */
GOTO_COST = -1; /* number of bytes a goto command requires */
/* real worker functions */
drv_generic_text_real_write = drv_LL_write;
drv_generic_text_real_defchar = drv_LL_defchar;
/* start display */
if ((ret = drv_LL_start(section, quiet)) != 0)
return ret;
/* initialize generic text driver */
if ((ret = drv_generic_text_init(section, Name)) != 0)
return ret;
/* initialize generic icon driver */
if ((ret = drv_generic_text_icon_init()) != 0)
return ret;
/* initialize generic bar driver */
if ((ret = drv_generic_text_bar_init(0)) != 0)
return ret;
/* add fixed chars to the bar driver */
/* most displays have a full block on ascii 255, but some have kind of */
/* an 'inverted P'. If you specify 'asc255bug 1 in the config, this */
/* char will not be used, but rendered by the bar driver */
cfg_number(section, "asc255bug", 0, 0, 1, &asc255bug);
drv_generic_text_bar_add_segment(0, 0, 255, 32); /* ASCII 32 = blank */
if (!asc255bug)
drv_generic_text_bar_add_segment(255, 255, 255, 255); /* ASCII 255 = block */
/* register text widget */
wc = Widget_Text;
wc.draw = drv_generic_text_draw;
widget_register(&wc);
/* register icon widget */
wc = Widget_Icon;
wc.draw = drv_generic_text_icon_draw;
widget_register(&wc);
/* register bar widget */
wc = Widget_Bar;
wc.draw = drv_generic_text_bar_draw;
widget_register(&wc);
/* register plugins */
/* none */
return 0;
}
/* initialize driver & display */
int drv_Pertelian_init(const char *section, const int quiet)
{
WIDGET_CLASS wc;
int ret;
info("%s: %s", Name, "$Rev: 975 $");
/* display preferences */
XRES = 5; /* pixel width of one char */
YRES = 8; /* pixel height of one char */
CHARS = 8; /* number of user-defineable characters */
CHAR0 = 0; /* ASCII of first user-defineable char */
GOTO_COST = 2; /* number of bytes a goto command requires */
/* real worker functions */
drv_generic_text_real_write = drv_Pertelian_write;
drv_generic_text_real_defchar = drv_Pertelian_defchar;
/* start display */
if ((ret = drv_Pertelian_start(section)) != 0)
return ret;
if (!quiet) {
char buffer[40];
qprintf(buffer, sizeof(buffer), "%s %dx%d", Name, DCOLS, DROWS);
if (drv_generic_text_greet(buffer, "LinITX.com")) {
sleep(3);
drv_Pertelian_clear();
}
}
/* initialize generic text driver */
if ((ret = drv_generic_text_init(section, Name)) != 0)
return ret;
/* initialize generic icon driver */
if ((ret = drv_generic_text_icon_init()) != 0)
return ret;
/* initialize generic bar driver */
if ((ret = drv_generic_text_bar_init(0)) != 0)
return ret;
/* add fixed chars to the bar driver */
drv_generic_text_bar_add_segment(0, 0, 255, 32); /* ASCII 32 = blank */
/* register text widget */
wc = Widget_Text;
wc.draw = drv_generic_text_draw;
widget_register(&wc);
/* register icon widget */
wc = Widget_Icon;
wc.draw = drv_generic_text_icon_draw;
widget_register(&wc);
/* register bar widget */
wc = Widget_Bar;
wc.draw = drv_generic_text_bar_draw;
widget_register(&wc);
AddFunction("LCD::backlight", 1, plugin_backlight);
return 0;
}
/* initialize driver & display */
int drv_BuE_init(const char *section, const int quiet)
{
WIDGET_CLASS wc;
int ret;
info("%s: %s", Name, "$Rev: 840 $");
/* start display */
if ((ret = drv_BuE_start(section)) != 0) {
return ret;
}
/* display preferences */
XRES = 5; /* pixel width of one char */
YRES = 8; /* pixel height of one char */
CHARS = 8; /* number of user-defineable characters */
/* real worker functions */
switch (Protocol) {
case 1:
CHAR0 = 0; /* ASCII of first user-defineable char */
GOTO_COST = 6; /* number of bytes a goto command requires */
drv_generic_text_real_write = drv_BuE_MT_write;
drv_generic_text_real_defchar = drv_BuE_MT_defchar;
break;
case 2:
CHAR0 = 128; /* ASCII of first user-defineable char */
GOTO_COST = 6; /* number of bytes a goto command requires */
drv_generic_text_real_write = drv_BuE_CT_write;
drv_generic_text_real_defchar = drv_BuE_CT_defchar;
break;
}
if (!quiet) {
char buffer[40];
qprintf(buffer, sizeof(buffer), "%s %s", Name, Models[Model].name);
if (drv_generic_text_greet(buffer, "www.bue.com")) {
sleep(3);
drv_BuE_clear();
}
}
/* initialize generic text driver */
if ((ret = drv_generic_text_init(section, Name)) != 0)
return ret;
/* initialize generic icon driver */
if ((ret = drv_generic_text_icon_init()) != 0)
return ret;
/* initialize generic bar driver */
if ((ret = drv_generic_text_bar_init(0)) != 0)
return ret;
/* add fixed chars to the bar driver */
drv_generic_text_bar_add_segment(0, 0, 255, 32); /* ASCII 32 = blank */
drv_generic_text_bar_add_segment(255, 255, 255, 255); /* ASCII 255 = block */
/* register text widget */
wc = Widget_Text;
wc.draw = drv_generic_text_draw;
widget_register(&wc);
/* register icon widget */
wc = Widget_Icon;
wc.draw = drv_generic_text_icon_draw;
widget_register(&wc);
/* register bar widget */
wc = Widget_Bar;
wc.draw = drv_generic_text_bar_draw;
widget_register(&wc);
/* register plugins */
AddFunction("LCD::contrast", -1, plugin_contrast);
AddFunction("LCD::backlight", -1, plugin_backlight);
AddFunction("LCD::gpo", -1, plugin_gpo);
AddFunction("LCD::gpi", 1, plugin_gpi);
AddFunction("LCD::adc", 0, plugin_adc);
AddFunction("LCD::pwm", -1, plugin_pwm);
return 0;
}
