Start gfx rewrite & reorganize TE

2020-03-18 00:41:09 +01:00
parent 761ceb7dbe
commit 6aed4ad7b3
16 changed files with 570 additions and 62 deletions
--- a/source/tegraexplorer/gfx/menu.c
+++ b/source/tegraexplorer/gfx/menu.c
@@ -0,0 +1,123 @@
+#include "menu.h"
+#include "gfxutils.h"
+#include "../common/types.h"
+#include "../../utils/btn.h"
+#include "../common/common.h"
+#include "../../utils/util.h"
+#include "../../mem/minerva.h"
+
+void _printentry(menu_entry entry, bool highlighted, bool refresh){
+    int size;
+
+    if (entry.property & ISMENU)
+        SWAPCOLOR(entry.storage);
+    else if (entry.property & ISDIR)
+        SWAPCOLOR(COLOR_WHITE);
+    else {
+        SWAPCOLOR(COLOR_VIOLET);
+
+        for (size = 4; size < 8; size++)
+            if ((entry.property & (1 << size)))
+                break;
+    }
+        
+
+    if (highlighted){
+        SWAPBGCOLOR(COLOR_WHITE);
+        if ((entry.property & ISMENU) ? entry.storage == COLOR_WHITE : entry.property & ISDIR)
+            SWAPCOLOR(COLOR_DEFAULT);
+    }
+    else
+        SWAPBGCOLOR(COLOR_DEFAULT);
+        
+
+    if (refresh)
+        gfx_printandclear(entry.name, 37);
+    else
+        gfx_printlength(37, entry.name);
+
+    if (entry.property & ISDIR || entry.property & ISMENU)
+        gfx_printf("\n");
+    else { 
+        SWAPCOLOR(COLOR_BLUE);
+        gfx_printf("\a%d\e%s", entry.storage, gfx_file_size_names[size - 4]);
+    }   
+}
+
+int menu_make(menu_entry *entries, int amount, char *toptext){
+    int currentpos = 0, i, res = 0, offset = 0, delay = 300;
+    u32 scrolltimer, timer;
+    bool refresh = false;
+
+    gfx_clearscreen();
+
+    gfx_con_setpos(512, 0);
+    SWAPCOLOR(COLOR_DEFAULT);
+    SWAPBGCOLOR(COLOR_WHITE);
+    gfx_printf("%3d entries\n", amount);
+    RESETCOLOR;
+
+    SWAPCOLOR(COLOR_GREEN);
+    gfx_printlength(42, toptext);
+    RESETCOLOR;
+
+    while (!(res & BTN_POWER)){
+        gfx_con_setpos(0, 47);
+        timer = get_tmr_ms();
+
+        if (!currentpos){
+            while (currentpos < amount && entries[currentpos].property & (ISSKIP | ISHIDE))
+                currentpos++;
+        }
+        if (currentpos == amount - 1){
+            while (currentpos >= 1 && entries[currentpos].property & (ISSKIP | ISHIDE))
+                currentpos--;
+        }
+
+        for (int i = 0 + offset; i < amount && i < 60 + offset; i++)
+            if (!(entries[i].property & ISHIDE))
+                _printentry(entries[i], (i == currentpos), refresh);
+
+        gfx_printf("\n%k%K %s %s\n\nTime taken for screen draw: %dms ", COLOR_BLUE, COLOR_DEFAULT, (offset + 60 < amount) ? "v" : " ", (offset > 0) ? "^" : " ", get_tmr_ms() - timer);
+
+        while (btn_read() & BTN_POWER);
+
+        res = 0;
+        while (!res){
+            res = btn_read();
+
+            if (!res)
+                delay = 300;
+            
+            if (delay < 300){
+                scrolltimer = get_tmr_ms();
+                while (res){
+                    if (scrolltimer + delay <= get_tmr_ms())
+                        break;
+
+                    res = btn_read();         
+                }
+            }
+
+            if (delay > 46 && res)
+                delay -= 45;
+        }
+
+        if (res & BTN_VOL_UP && currentpos >= 1){
+            currentpos--;
+            while(entries[currentpos].property & (ISSKIP | ISHIDE) && currentpos >= 1)
+                currentpos--;
+        }
+            
+        else if (res & BTN_VOL_DOWN && currentpos < amount - 1){
+            currentpos++;
+            while(entries[currentpos].property & (ISSKIP | ISHIDE) && currentpos < amount - 1)
+                currentpos++;
+        }
+
+    }
+
+    minerva_periodic_training();
+    //return (mode) ? currentpos : entries[currentpos].property;
+    return currentpos;
+}