mirror of
https://github.com/zenorogue/hyperrogue.git
synced 2024-11-23 21:07:17 +00:00
dialog:: search in file dialog
This commit is contained in:
parent
8e1c05d3cf
commit
2bc0de05a6
22
dialogs.cpp
22
dialogs.cpp
@ -173,6 +173,7 @@ EX namespace dialog {
|
||||
if(k == SDLK_F9) return "F9";
|
||||
if(k == SDLK_F1) return "F1";
|
||||
if(k == SDLK_F4) return "F4";
|
||||
if(k == SDLK_F3) return "F3";
|
||||
if(k >= 10000 && k < 10500) return "";
|
||||
if(k == SDLK_HOME) return "Home";
|
||||
if(k == SDLK_BACKSPACE) return "Backspace";
|
||||
@ -1397,6 +1398,8 @@ EX namespace dialog {
|
||||
|
||||
void handleKeyFile(int sym, int uni);
|
||||
|
||||
bool search_mode;
|
||||
|
||||
EX void drawFileDialog() {
|
||||
cmode = sm::NUMBER | dialogflags | sm::DIALOG_WIDE;
|
||||
gamescreen();
|
||||
@ -1413,15 +1416,22 @@ EX namespace dialog {
|
||||
struct dirent *dir;
|
||||
|
||||
string where = ".";
|
||||
string what = cfile;
|
||||
for(int i=0; i<isize(cfile); i++)
|
||||
if(cfile[i] == '/' || cfile[i] == '\\')
|
||||
if(cfile[i] == '/' || cfile[i] == '\\') {
|
||||
where = cfile.substr(0, i+1);
|
||||
what = cfile.substr(i+1);
|
||||
}
|
||||
|
||||
d = opendir(where.c_str());
|
||||
if (d) {
|
||||
while ((dir = readdir(d)) != NULL) {
|
||||
string s = dir->d_name;
|
||||
if(s != ".." && s[0] == '.') ;
|
||||
else if(search_mode) {
|
||||
if(has_substring(human_simplify(s, true), human_simplify(what, true)))
|
||||
v.push_back(make_pair(s, CFILE));
|
||||
}
|
||||
else if(isize(s) > 4 && s.substr(isize(s)-4) == cfileext)
|
||||
v.push_back(make_pair(s, CFILE));
|
||||
else if(dir->d_type & DT_DIR)
|
||||
@ -1467,6 +1477,7 @@ EX namespace dialog {
|
||||
dialog::addBreak(100);
|
||||
|
||||
dialog::addBoolItem_action("extension", editext, SDLK_F4);
|
||||
dialog::addBoolItem_action("search mode", search_mode, SDLK_F3);
|
||||
dialog::addItem("choose", SDLK_RETURN);
|
||||
dialog::addItem("cancel", SDLK_ESCAPE);
|
||||
dialog::display();
|
||||
@ -1540,6 +1551,15 @@ EX namespace dialog {
|
||||
return human_simplify(s, false).find(infix) != string::npos;
|
||||
}
|
||||
|
||||
EX bool has_substring(const string &s, const string& needle) {
|
||||
int spos = 0, npos = 0;
|
||||
while(true) {
|
||||
if(npos == isize(needle)) return true;
|
||||
if(spos == isize(s)) return false;
|
||||
if(s[spos++] == needle[npos]) npos++;
|
||||
}
|
||||
}
|
||||
|
||||
EX bool editInfix(int uni) {
|
||||
if(uni >= 'A' && uni <= 'Z') infix += uni;
|
||||
else if(uni >= 'a' && uni <= 'z') infix += uni-32;
|
||||
|
Loading…
Reference in New Issue
Block a user