73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
|
|
#include "menu_accel.win.hpp"
|
|
#include <sstream>
|
|
|
|
void accel_table_t::add(WORD cmd, std::string key) {
|
|
size_t pos = 0;
|
|
bool ctrl = false, alt = false, shift = false;
|
|
while(true) {
|
|
if(key.substr(pos, 5) == "Ctrl+") {
|
|
ctrl = true;
|
|
pos += 5;
|
|
} else if(key.substr(pos, 4) == "Alt+") {
|
|
alt = true;
|
|
pos += 4;
|
|
} else if(key.substr(pos, 6) == "Shift+") {
|
|
shift = true;
|
|
pos += 6;
|
|
} else if(pos >= key.size()) return;
|
|
else break;
|
|
}
|
|
WORD keycode;
|
|
key = key.substr(pos);
|
|
if(key.length() == 0) return;
|
|
else if(key.length() == 1) {
|
|
SHORT virtkey = VkKeyScanA(key[0]);
|
|
keycode = LOBYTE(virtkey);
|
|
} else if(key[0] == 'F') {
|
|
std::istringstream parse;
|
|
parse.str(key.substr(1));
|
|
int fkey = -1;
|
|
parse >> fkey;
|
|
// We allow for 24 F-keys because that's how many VK_Fx constants there are
|
|
if(fkey <= 0 || fkey > 24)
|
|
return;
|
|
keycode = VK_F1 + fkey - 1;
|
|
} else if(key == "Backsp") keycode = VK_BACK;
|
|
else if(key == "Enter") keycode = VK_RETURN;
|
|
else if(key == "Tab") keycode = VK_TAB;
|
|
else if(key == "Esc") keycode = VK_ESCAPE;
|
|
else if(key == "PgUp") keycode = VK_PRIOR;
|
|
else if(key == "PgDn") keycode = VK_NEXT;
|
|
else if(key == "End") keycode = VK_END;
|
|
else if(key == "Home") keycode = VK_HOME;
|
|
else if(key == "Left") keycode = VK_LEFT;
|
|
else if(key == "Right") keycode = VK_RIGHT;
|
|
else if(key == "Up") keycode = VK_UP;
|
|
else if(key == "Down") keycode = VK_DOWN;
|
|
else if(key == "Del") keycode = VK_DELETE;
|
|
else return;
|
|
ACCEL accel;
|
|
accel.cmd = cmd;
|
|
accel.key = keycode;
|
|
accel.fVirt = FVIRTKEY;
|
|
if(ctrl) accel.fVirt |= FCONTROL;
|
|
if(alt) accel.fVirt |= FALT;
|
|
if(shift) accel.fVirt |= FSHIFT;
|
|
table.push_back(accel);
|
|
}
|
|
|
|
void accel_table_t::build() {
|
|
if(handle == NULL)
|
|
handle = CreateAcceleratorTable(table.data(), table.size());
|
|
}
|
|
|
|
void accel_table_t::destroy() {
|
|
if(handle != NULL)
|
|
DestroyAcceleratorTable(handle);
|
|
handle = NULL;
|
|
}
|
|
|
|
accel_table_t::~accel_table_t() {
|
|
destroy();
|
|
} |