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move text_center and text_right to lower layer, compute text length if not provided

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This commit is contained in:
Pavol Rusnak 2016-10-04 00:21:06 +02:00
parent 2453b4d0b6
commit e361eb157d
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GPG Key ID: 91F3B339B9A02A3D
5 changed files with 52 additions and 11 deletions
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15
bootloader/Makefile.bootloader
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@ -44,7 +44,6 @@ INC += -I$(CMSIS_DIR)/devinc
INC += -I$(HAL_DIR)/inc
INC += -I$(USBDEV_DIR)/core/inc -I$(USBDEV_DIR)/class/inc
#INC += -I$(USBHOST_DIR)
INC += -I../extmod/modtrezorui
CFLAGS_CORTEX_M = -mthumb -mabi=aapcs-linux -mfpu=fpv4-sp-d16 -mfloat-abi=hard -fsingle-precision-constant -Wdouble-promotion
CFLAGS_MCU_f4 = $(CFLAGS_CORTEX_M) -mtune=cortex-m4 -mcpu=cortex-m4 -DMCU_SERIES_F4
@ -76,6 +75,10 @@ endif
# uncomment this if you want libgcc
LIBS += $(shell $(CC) -print-libgcc-file-name)
SRC_LIB = $(addprefix lib/,\
libc/string0.c \
)
SRC_C = \
bootloader.c \
bootloader_ui.c \
@ -128,18 +131,22 @@ SRC_USBDEV = $(addprefix $(USBDEV_DIR)/,\
class/src/usbd_msc_data.c \
)
SRC_MODUI = $(addprefix extmod/modtrezorui/,\
ifeq ($(MICROPY_PY_TREZORUI),1)
INC += -I../extmod/modtrezorui
SRC_MOD += $(addprefix extmod/modtrezorui/,\
display.c \
inflate.c \
font_robotomono_regular.c \
)
endif
OBJ =
OBJ += $(addprefix $(BUILD)/, $(SRC_LIB:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_O))
OBJ += $(addprefix $(BUILD)/, $(SRC_HAL:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_USBDEV:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_MODUI:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_MOD:.c=.o))
OBJ += $(BUILD)/pins_$(BOARD).o
# We put ff.o and stm32f4xx_hal_sd.o into the first 16K section with the ISRs.
@ -203,6 +210,8 @@ CDCINF_TEMPLATE = pybcdc.inf_template
GEN_CDCINF_FILE = $(HEADER_BUILD)/pybcdc.inf
GEN_CDCINF_HEADER = $(HEADER_BUILD)/pybcdc_inf.h
# List of sources for qstr extraction
SRC_QSTR += $(SRC_C) $(SRC_MOD) $(SRC_LIB)
# Append any auto-generated sources that are needed by sources listed in
# SRC_QSTR
SRC_QSTR_AUTO_DEPS += $(GEN_CDCINF_HEADER)

14
bootloader/bootloader_ui.c
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@ -1,10 +1,14 @@
#include "display.h"
#include "bootloader_trezor.h"
#define ui_WHITE 0xFFFF
#define ui_BLACK 0x0000
#define ui_BLUE 0x24BE
void screen_welcome(void)
{
display_image(0, 0, 240, 240, toi_trezor, sizeof(toi_trezor));
display_text(0, 240, "bootloader", 10, FONT_MONO, 0xFFFF, 0x0000);
display_text(0, 240, "bootloader", 10, FONT_MONO, ui_WHITE, ui_BLACK);
}
void screen_info(void)
@ -15,8 +19,16 @@ void screen_upload_request(void)
{
}
void screen_upload_progress(int permil)
{
char label[5] = "100%";
char *plabel = label;
// TODO: convert permil -> plabel
display_text_center(120, 192 + 32, "Uploading firmware", -1, FONT_NORMAL, ui_WHITE, ui_BLACK);
display_loader(permil, ui_BLUE, ui_BLACK, 0, 0, 0);
display_text_center(120, 192 / 2 + 14 / 2, plabel, -1, FONT_BOLD, ui_WHITE, ui_BLACK);
display_refresh();
}
void screen_upload_success(void)

24
extmod/modtrezorui/display.c
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@ -195,6 +195,10 @@ void display_text(uint8_t x, uint8_t y, const char *text, int textlen, uint8_t f
uint16_t colortable[16];
set_color_table(colortable, fgcolor, bgcolor);
// determine text length if not provided
if (textlen < 0) {
textlen = strlen(text);
}
// render glyphs
for (int i = 0; i < textlen; i++) {
const uint8_t *g = get_glyph(font, (uint8_t)text[i]);
@ -219,12 +223,28 @@ void display_text(uint8_t x, uint8_t y, const char *text, int textlen, uint8_t f
}
}
void display_text_center(uint8_t x, uint8_t y, const char *text, int textlen, uint8_t font, uint16_t fgcolor, uint16_t bgcolor)
{
uint32_t w = display_text_width(text, textlen, font);
display_text(x - w / 2, y, text, textlen, font, fgcolor, bgcolor);
}
void display_text_right(uint8_t x, uint8_t y, const char *text, int textlen, uint8_t font, uint16_t fgcolor, uint16_t bgcolor)
{
uint32_t w = display_text_width(text, textlen, font);
display_text(x - w, y, text, textlen, font, fgcolor, bgcolor);
}
// compute the width of the text (in pixels)
uint32_t display_text_width(const uint8_t *text, int textlen, uint8_t font)
uint32_t display_text_width(const char *text, int textlen, uint8_t font)
{
uint32_t w = 0;
// determine text length if not provided
if (textlen < 0) {
textlen = strlen(text);
}
for (int i = 0; i < textlen; i++) {
const uint8_t *g = get_glyph(font, text[i]);
const uint8_t *g = get_glyph(font, (uint8_t)text[i]);
if (!g) continue;
w += g[2];
}

4
extmod/modtrezorui/display.h
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@ -31,7 +31,9 @@ void display_blit(uint8_t x, uint8_t y, uint8_t w, uint8_t h, const void *data,
void display_image(uint8_t x, uint8_t y, uint8_t w, uint8_t h, const void *data, int datalen);
void display_icon(uint8_t x, uint8_t y, uint8_t w, uint8_t h, const void *data, int datalen, uint16_t fgcolor, uint16_t bgcolor);
void display_text(uint8_t x, uint8_t y, const char *text, int textlen, uint8_t font, uint16_t fgcolor, uint16_t bgcolor);
uint32_t display_text_width(const uint8_t *text, int textlen, uint8_t font);
void display_text_center(uint8_t x, uint8_t y, const char *text, int textlen, uint8_t font, uint16_t fgcolor, uint16_t bgcolor);
void display_text_right(uint8_t x, uint8_t y, const char *text, int textlen, uint8_t font, uint16_t fgcolor, uint16_t bgcolor);
uint32_t display_text_width(const char *text, int textlen, uint8_t font);
void display_qrcode(uint8_t x, uint8_t y, const char *data, int datalen, int scale);
void display_loader(uint16_t progress, uint16_t fgcolor, uint16_t bgcolor, const uint8_t *icon, uint32_t iconlen, uint16_t iconfgcolor);
void display_raw(uint8_t reg, const uint8_t *data, int datalen);

6
extmod/modtrezorui/modtrezorui-display.h
View File

@ -175,8 +175,7 @@ STATIC mp_obj_t mod_TrezorUi_Display_text_center(size_t n_args, const mp_obj_t *
mp_int_t font = mp_obj_get_int(args[4]);
mp_int_t fgcolor = mp_obj_get_int(args[5]);
mp_int_t bgcolor = mp_obj_get_int(args[6]);
uint32_t w = display_text_width(text.buf, text.len, font);
display_text(x - w / 2, y, text.buf, text.len, font, fgcolor, bgcolor);
display_text_center(x, y, text.buf, text.len, font, fgcolor, bgcolor);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mod_TrezorUi_Display_text_center_obj, 7, 7, mod_TrezorUi_Display_text_center);
@ -194,8 +193,7 @@ STATIC mp_obj_t mod_TrezorUi_Display_text_right(size_t n_args, const mp_obj_t *a
mp_int_t font = mp_obj_get_int(args[4]);
mp_int_t fgcolor = mp_obj_get_int(args[5]);
mp_int_t bgcolor = mp_obj_get_int(args[6]);
uint32_t w = display_text_width(text.buf, text.len, font);
display_text(x - w, y, text.buf, text.len, font, fgcolor, bgcolor);
display_text_right(x, y, text.buf, text.len, font, fgcolor, bgcolor);
return mp_const_none;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mod_TrezorUi_Display_text_right_obj, 7, 7, mod_TrezorUi_Display_text_right);