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Code Issues Releases Activity

implement offsets

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// Weird bug, every time the screen is interacted with the time to draw the screen increases?
This commit is contained in:
Such Meme, Many Skill 2019-12-01 17:10:01 +01:00
parent 79027591ac
commit d33bf83138
1 changed files with 38 additions and 8 deletions
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46
source/tegraexplorer/gfx.c
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@ -1,9 +1,13 @@
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include "../gfx/gfx.h" #include "../gfx/gfx.h"
#include "te.h" #include "te.h"
#include "../utils/btn.h" #include "../utils/btn.h"
#include "../utils/util.h" #include "../utils/util.h"
#include "gfx.h" #include "gfx.h"
#include "fs.h" #include "fs.h"
#include "../mem/minerva.h"
const char fixedoptions[3][50] = { const char fixedoptions[3][50] = {
"Folder -> previous folder", "Folder -> previous folder",
@ -78,6 +82,17 @@ int makemenu(menu_item menu[], int menuamount){
void printfsentry(fs_entry file, bool highlight){ void printfsentry(fs_entry file, bool highlight){
int size = 0; int size = 0;
char *display;
display = (char*) malloc (38);
memset(display + 37, '\0', 1);
if (strlen(file.name) > 37){
strlcpy(display, file.name, 37);
memset(display + 34, '.', 3);
}
else // make option to clear the screen gracefully line by line
strcpy(display, file.name);
if (highlight) if (highlight)
gfx_printf("%K%k", COLOR_WHITE, COLOR_DEFAULT); gfx_printf("%K%k", COLOR_WHITE, COLOR_DEFAULT);
@ -85,34 +100,38 @@ void printfsentry(fs_entry file, bool highlight){
gfx_printf("%K%k", COLOR_DEFAULT, COLOR_WHITE); gfx_printf("%K%k", COLOR_DEFAULT, COLOR_WHITE);
if (file.property & ISDIR) if (file.property & ISDIR)
gfx_printf("%s\n", file.name); gfx_printf("%s\n", display);
else { else {
for (size = 4; size < 8; size++) for (size = 4; size < 8; size++)
if ((file.property & (1 << size))) if ((file.property & (1 << size)))
break; break;
gfx_printf("%k%s%K\a%d\e%s", COLOR_VIOLET, file.name, COLOR_DEFAULT, file.size, sizevalues[size - 4]); gfx_printf("%k%s%K\a%d\e%s", COLOR_VIOLET, display, COLOR_DEFAULT, file.size, sizevalues[size - 4]);
} }
} }
int makefilemenu(fs_entry *files, int amount, char *path){ int makefilemenu(fs_entry *files, int amount, char *path){
int currentpos = 1, i, res = 0, offset = 0, quickoffset = 300; int currentpos = 1, i, res = 0, offset = 0, quickoffset = 300;
u32 timer;
clearscreen(); clearscreen();
gfx_con_setpos(544, 0); gfx_con_setpos(544, 0);
gfx_printf("%K%k%d / 500\n%K%k%s%k\n\n", COLOR_WHITE, COLOR_DEFAULT, amount, COLOR_DEFAULT, COLOR_GREEN, path, COLOR_DEFAULT); gfx_printf("%K%k%d / 500\n%K%k%s%k\n\n", COLOR_WHITE, COLOR_DEFAULT, amount, COLOR_DEFAULT, COLOR_GREEN, path, COLOR_DEFAULT);
while (1){ while (1){
gfx_con_setpos(0, 47); gfx_con_setpos(0, 47);
for (i = -3 + offset; i < amount; i++){ timer = get_tmr_ms();
for (i = -3 + offset; i < amount && i < 30 + offset; i++){
if (i < 0){ if (i < 0){
if (i == currentpos - 1) if (i == currentpos - 1)
gfx_printf("%k%K%s%K\n", COLOR_ORANGE, COLOR_WHITE, fixedoptions[i + 3], COLOR_DEFAULT); gfx_printf("%k%K%s%K\n", COLOR_ORANGE, COLOR_WHITE, fixedoptions[i + 3], COLOR_DEFAULT);
else else
gfx_printf("%k%s\n", COLOR_ORANGE, fixedoptions[i + 3]); gfx_printf("%k%K%s\n", COLOR_ORANGE, COLOR_DEFAULT, fixedoptions[i + 3]);
} }
else else
printfsentry(files[i], (i == currentpos - 1)); printfsentry(files[i], (i == currentpos - 1));
} }
gfx_printf("\n%k%K %s %s\nTime taken: %dms", COLOR_BLUE, COLOR_DEFAULT, (offset + 30 < amount) ? "v" : " ", (offset > 0) ? "^" : " ", get_tmr_ms() - timer);
if (quickoffset == 300) if (quickoffset == 300)
res = btn_wait(); res = btn_wait();
else { else {
@ -122,14 +141,25 @@ int makefilemenu(fs_entry *files, int amount, char *path){
if (res == 0) if (res == 0)
quickoffset = 300; quickoffset = 300;
else if (quickoffset > 50) else if (quickoffset > 46)
quickoffset -= 50; quickoffset -= 45;
if ((res & BTN_VOL_UP) && currentpos > -2) if ((res & BTN_VOL_UP) && currentpos > -2){
currentpos--; currentpos--;
if ((res & BTN_VOL_DOWN) && currentpos < amount) if (offset != 0 && currentpos < offset - 2){
offset--;
gfx_box(0, 47, 719, 576, COLOR_DEFAULT);
}
}
if ((res & BTN_VOL_DOWN) && currentpos < amount){
currentpos++; currentpos++;
if (currentpos - offset > 30){
offset++;
gfx_box(0, 47, 719, 576, COLOR_DEFAULT);
}
}
if (res & BTN_POWER) if (res & BTN_POWER)
return currentpos; return currentpos;
} }
minerva_periodic_training();
} }