78 lines
2.6 KiB
C++
78 lines
2.6 KiB
C++
#include <DEV_Config.h>
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#include <EPD.h>
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#include <fonts.h>
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#include <GUI_Paint.h>
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#include <Debug.h>
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#include "StackPanel.hpp"
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#include "TextBlock.hpp"
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PAINT_TIME show_time = {2020, 04, 27, 22, 42, 5};
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UBYTE *BlackImage;
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sFONT * font = &Font8;
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PositionalProperties draw_label(const char * title, const char * value, const PositionalProperties & p, const sFONT & f)
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{
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DrawItemCallBack draw_items[] = {
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[&f, &title](const PositionalProperties & p) -> PositionalProperties {
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return TextBlock(title, {WHITE, BLACK, f}).draw(p);
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},
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[&value, &f](const PositionalProperties & p) -> PositionalProperties {
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return TextBlock(value, {WHITE, BLACK, f}).draw(p);
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},
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};
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DrawItemCallBackList draw_list = {2, draw_items};
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StackPanelStyleProperties style = {WHITE, 0, BLACK, 0, 1};
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auto date_stack = StackPanel(style, draw_list, StackPanel::move_right);
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return date_stack.draw(p);
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}
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PositionalProperties draw_meeting(const char * date, const char * subject, const char * location, const PositionalProperties & p, const sFONT & f)
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{
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DrawItemCallBack meetings_draw_items[] = {
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[&date, &f](const PositionalProperties & p) -> PositionalProperties {
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return draw_label("date: ", date, p, f);
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},
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[&subject, &f](const PositionalProperties & p) -> PositionalProperties {
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return draw_label("subject: ", subject, p, f);
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},
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[&location, &f](const PositionalProperties & p) -> PositionalProperties {
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return draw_label("location: ", location, p, f);
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}
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};
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DrawItemCallBackList meeting_draw_list = {3, meetings_draw_items};
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StackPanelStyleProperties meeting_style = {WHITE, 1, BLACK, 1, 2};
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auto meeting_stack = StackPanel(meeting_style, meeting_draw_list, StackPanel::move_down);
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return meeting_stack.draw(p);
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}
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void setup() {
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// put your setup code here, to run once:
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DEV_Module_Init();
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EPD_7IN5_V2_Init();
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/* you have to edit the startup_stm32fxxx.s file and set a big enough heap size */
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UWORD Imagesize = ((EPD_7IN5_V2_WIDTH % 8 == 0) ? (EPD_7IN5_V2_WIDTH / 8 ) : (EPD_7IN5_V2_WIDTH / 8 + 1)) * EPD_7IN5_V2_HEIGHT;
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if ((BlackImage = (UBYTE *)malloc(Imagesize / 2)) == NULL) {
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printf("Failed to apply for black memory...\r\n");
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while (1);
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}
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Paint_NewImage(BlackImage, EPD_7IN5_V2_WIDTH , EPD_7IN5_V2_HEIGHT / 2, 90, WHITE);
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Paint_SelectImage(BlackImage);
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Paint_Clear(WHITE);
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draw_meeting("Monday", "boring meeting\nbooring", "home", {0, 0 , 300, 300}, Font12);
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EPD_7IN5_V2_SendHalfImage(0, BlackImage);
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EPD_7IN5_V2_SendHalfImage(1, BlackImage);
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EPD_7IN5_V2_TurnOnDisplay();
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}
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void loop() {
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EPD_7IN5_V2_Sleep();
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}
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