kolibrios/programs/cmm/notes/engine.h

144 lines
3.6 KiB
C
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#define MAX_LINE_CHARS 256
#define CHBOX 12
#define CHECKBOX_ID 50
unsigned char checkbox[sizeof(file "img/checkbox.raw")]= FROM "img/checkbox.raw";
#define COL_BG_ACTIVE 0xFFF0A9
#define COL_BG_INACTIVE 0xFFFFFF
//===================================================//
// //
// LINE //
// //
//===================================================//
struct NOTE_LINE
{
bool state;
char data[MAX_LINE_CHARS];
void Delete();
};
void NOTE_LINE::Delete()
{
state=false;
data[0]=' ';
data[1]=NULL;
}
//===================================================//
// //
// LIST //
// //
//===================================================//
struct NOTES : llist {
char txt_path[4096];
char txt_data[MAX_LINE_CHARS*LINES_COUNT];
bool txt_file_exists;
NOTE_LINE lines[LINES_COUNT];
char edit_active;
int OpenTxt();
int SaveTxt();
void DrawList();
dword DrawLine(int line_n, draw_h);
} notes;
int NOTES::OpenTxt(dword file_path)
{
int i=0, linepos=0;
int item_n=-1;
count = LINES_COUNT;
strcpy(#txt_path, file_path);
ReadFile(0, 4096, #txt_data, #txt_path);
if (!txt_data) || (strncmp(#txt_data, "notes", 5)!=0)
{
txt_file_exists = false;
return 0;
}
else
{
txt_file_exists = true;
i+=5; //skip "notes" indefinier
while (txt_data[i])
{
if (txt_data[i]=='\n') {
item_n++;
i+=2;
if (txt_data[i]=='-') lines[item_n].state=false; else lines[item_n].state=true;
i+=2;
linepos = 0;
continue;
}
if (linepos<MAX_LINE_CHARS) lines[item_n].data[linepos] = txt_data[i];
linepos++;
i++;
}
while (item_n < LINES_COUNT)
{
//lines[item_n].Delete();
item_n++;
}
return 1;
}
}
int NOTES::SaveTxt()
{
int i;
dword tm;
strcpy(#txt_data, "notes");
for (i=0; i<=count; i++)
{
if (lines[i].state==false) strcat(#txt_data, "\n- "); else strcat(#txt_data, "\n+ ");
tm = #lines[i].data;
strcat(#txt_data, #lines[i].data);
}
if (!txt_file_exists) CreateFile(0, 0, #txt_path);
WriteFile(0, strlen(#txt_data), #txt_data, #txt_path);
}
void NOTES::DrawList()
{
int i;
for (i=0; i<visible; i++) DrawLine(i, item_h);
}
dword NOTES::DrawLine(int line_n, draw_h) {
dword
COL_BOTTOM_LINE=0xE8EFF4,
COL_BG,
cur_text;
char line_text[4096];
if (line_n<0) return;
x = 1;
if (line_n==cur_y) COL_BG = COL_BG_ACTIVE; else COL_BG = COL_BG_INACTIVE;
DrawBar(x, line_n*item_h+y, RED_LINE_X, draw_h-1, COL_BG_INACTIVE);
DrawBar(x+RED_LINE_X+1, line_n*item_h+y, w-RED_LINE_X-1, draw_h-1, COL_BG);
cur_text = #lines[line_n].data;
if (draw_h!=item_h)
{
COL_BOTTOM_LINE=COL_BG;
}
else
{
DefineButton(RED_LINE_X-CHBOX/2+x, item_h*line_n+5+y, CHBOX-1,CHBOX-1, CHECKBOX_ID+line_n+BT_HIDE, 0); //checkbox
_PutImage(RED_LINE_X-CHBOX/2+x, item_h*line_n+5+y, CHBOX,CHBOX, lines[line_n].state*CHBOX*CHBOX*3+#checkbox);
if (cur_text) WriteText(x+RED_LINE_X+6, item_h*line_n+7+y, 0x80, lines[line_n].state*0x777777, cur_text);
if (lines[line_n].state == true) DrawBar(x+RED_LINE_X+6, item_h*line_n+11+y, strlen(cur_text)*6, 1, 0x444444); //strike
}
DrawBar(x, line_n*item_h+draw_h-1+y, w, 1, COL_BOTTOM_LINE);
DrawBar(x+RED_LINE_X, line_n*item_h+y, 1, draw_h, COL_RED_LINE);
x = RED_LINE_X;
return cur_text;
}