forked from KolibriOS/kolibrios
109 lines
2.0 KiB
C
109 lines
2.0 KiB
C
|
|
#define SEARCH_H 34
|
|
|
|
|
|
struct SEARCH
|
|
{
|
|
bool visible;
|
|
int found_count;
|
|
collection_int found;
|
|
void show();
|
|
void hide();
|
|
bool edit_key();
|
|
bool edit_mouse();
|
|
int find_all();
|
|
int find_next();
|
|
int find_prior();
|
|
} search;
|
|
|
|
char found_text[64];
|
|
|
|
char search_text[64];
|
|
edit_box search_box = {250, 10, NULL, 0xffffff,
|
|
0x94AECE, 0xffffff, 0xffffff,0x10000000,sizeof(search_text)-1,#search_text};
|
|
|
|
|
|
void SEARCH::show()
|
|
{
|
|
visible = true;
|
|
search_box.flags = ed_focus;
|
|
draw_window();
|
|
}
|
|
|
|
void SEARCH::hide()
|
|
{
|
|
visible = false;
|
|
draw_window();
|
|
}
|
|
|
|
bool SEARCH::edit_key()
|
|
{
|
|
if (visible) && (search_box.flags & ed_focus) {
|
|
EAX = key_editbox;
|
|
edit_box_key stdcall(#search_box);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool SEARCH::edit_mouse()
|
|
{
|
|
if (visible) {
|
|
edit_box_mouse stdcall(#search_box);
|
|
if (search_box.flags & ed_focus) return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
int SEARCH::find_all()
|
|
{
|
|
dword haystack = textbuf.p;
|
|
int needle_len = strlen(#found_text);
|
|
found.drop();
|
|
loop() {
|
|
if (! haystack = strstri(haystack, #found_text)) break;
|
|
found.add(haystack - needle_len);
|
|
haystack += needle_len;
|
|
}
|
|
}
|
|
|
|
int SEARCH::find_next(int _first)
|
|
{
|
|
int i;
|
|
if (!search_text[0]) return false;
|
|
|
|
if (!streq(#found_text, #search_text)) {
|
|
strcpy(#found_text, #search_text);
|
|
find_all();
|
|
draw_window();
|
|
}
|
|
|
|
for (i=0; i<found.count; i++) {
|
|
if (signed found.get(i) - lines.get(_first) > 0) {
|
|
while(signed found.get(i) - lines.get(_first) > 0) _first++;
|
|
return _first-1;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
int SEARCH::find_prior(int _first)
|
|
{
|
|
int i;
|
|
if (!search_text[0]) return false;
|
|
|
|
if (!streq(#found_text, #search_text)) {
|
|
strcpy(#found_text, #search_text);
|
|
find_all();
|
|
draw_window();
|
|
}
|
|
|
|
for (i=0; i<found.count; i++) {
|
|
if (signed found.get(i) - lines.get(_first) > 0) {
|
|
while(signed lines.get(_first) - found.get(i-1) > 0) _first--;
|
|
return _first;
|
|
}
|
|
}
|
|
return false;
|
|
}
|