std::wstring Hotkeys::ActionString(HotkeyInfo &selection) {
HotkeyInfo::HotkeyActions action
= (HotkeyInfo::HotkeyActions) selection.action;
if (action < 0) {
/* Selection has no action */
return L"";
}
/* Set to the default string (action with no parameters) */
std::wstring actionStr = _translator->Translate(
HotkeyInfo::ActionNames[action]);
if (selection.HasArgs() == false) {
/* We're done */
return actionStr;
}
if (selection.args[0] == L"") {
/* Blank arg = no arg. */
return actionStr;
}
switch ((HotkeyInfo::HotkeyActions) selection.action) {
case HotkeyInfo::IncreaseVolume:
case HotkeyInfo::DecreaseVolume:
case HotkeyInfo::SetVolume:
actionStr = _translator->TranslateAndReplace(
VolumeActionString(selection),
selection.args[0]);
break;
case HotkeyInfo::EjectDrive:
actionStr = _translator->Replace(_ejectActionStr, selection.args[0]);
break;
case HotkeyInfo::MediaKey:
actionStr = _translator->Replace(_mediaActionStr,
_translator->Translate(selection.args[0]));
break;
case HotkeyInfo::VirtualKey:
actionStr = _translator->Replace(_vkActionStr, selection.args[0]);
break;
case HotkeyInfo::Run:
actionStr = _translator->Replace(_runActionStr, selection.args[0]);
break;
}
return actionStr;
}
void ProcessHotkeys(HotkeyInfo &hki) {
switch (hki.action) {
case HotkeyInfo::IncreaseVolume:
case HotkeyInfo::DecreaseVolume:
case HotkeyInfo::SetVolume:
case HotkeyInfo::Mute:
case HotkeyInfo::VolumeSlider:
if (vOSD) {
vOSD->ProcessHotkeys(hki);
}
break;
case HotkeyInfo::EjectDrive:
case HotkeyInfo::EjectLatestDrive:
if (eOSD) {
eOSD->ProcessHotkeys(hki);
}
break;
case HotkeyInfo::MediaKey:
MediaKeys::ProcessHotkeys(hki);
break;
case HotkeyInfo::Run:
if (hki.HasArgs()) {
ShellExecute(NULL, L"open", hki.args[0].c_str(),
NULL, NULL, SW_SHOWNORMAL);
}
break;
case HotkeyInfo::Settings:
ShellExecute(NULL, L"open", Settings::SettingsApp().c_str(),
NULL, NULL, SW_SHOWNORMAL);
break;
case HotkeyInfo::Exit:
SendMessage(mainWnd, WM_CLOSE, NULL, NULL);
break;
}
}
void Hotkeys::VolumeArgControlStates(HotkeyInfo &selection) {
_argLabel->Text(_amountVolArgStr);
_argCheck->Text(_amountVolArgStr);
_argCheck->Checked(selection.HasArgs());
_argEdit->Enabled(_argCheck->Checked());
_argEdit->Width(_argEdit->EmSize() * 6);
_argEdit->PlaceRightOf(*_argCheck);
_argEdit->X(_action->X());
_argCombo->Enabled(_argCheck->Checked());
_argCombo->AddItem(_unitsVolArgStr);
_argCombo->AddItem(_percentVolArgStr);
_argCombo->Select(0);
_argCombo->PlaceRightOf(*_argEdit);
_argCombo->Width(_action->Width() - (_argCombo->X() - _action->X()));
if (selection.HasArg(0)) {
_argEdit->Text(selection.args[0]);
}
if (selection.HasArg(1)) {
_argCombo->Select(selection.ArgToInt(1));
}
}
void Hotkeys::LoadAction(int index, HotkeyInfo &selection) {
int action = selection.action;
if (action < 0) {
/* Selection has no action */
return;
}
/* First, set the action description */
_keyList->ItemText(index, 1, ActionString(selection));
/* Default visiblities */
bool showLabel = false;
bool showCheck = false;
bool showCombo = false;
bool showEdit = false;
bool showButton = false;
switch ((HotkeyInfo::HotkeyActions) action) {
case HotkeyInfo::IncreaseVolume:
case HotkeyInfo::DecreaseVolume:
VolumeArgControlStates(selection);
showCheck = true; showCombo = true; showEdit = true;
break;
case HotkeyInfo::SetVolume:
VolumeArgControlStates(selection);
showLabel = true; showCombo = true; showEdit = true;
break;
case HotkeyInfo::EjectDrive:
_argLabel->Text(_driveArgStr);
_argCombo->Width(_argCombo->EmSize() * 6);
for (int i = 0; i < 26; ++i) {
wchar_t ch = (wchar_t) i + 65;
_argCombo->AddItem(std::wstring(1, ch));
}
if (selection.HasArgs()) {
_argCombo->Select(selection.args[0]);
}
showLabel = true; showCombo = true;
break;
case HotkeyInfo::MediaKey:
_argLabel->Text(_keyArgStr);
for (std::wstring keys : HotkeyInfo::MediaKeyNames) {
_argCombo->AddItem(_translator->Translate(keys));
}
if (selection.HasArgs()) {
_argCombo->Select(_translator->Translate(selection.args[0]));
}
showLabel = true; showCombo = true;
break;
case HotkeyInfo::VirtualKey:
_argLabel->Text(_vkArgStr);
if (selection.HasArgs()) {
_argEdit->Text(selection.args[0]);
}
showLabel = true; showEdit = true;
break;
case HotkeyInfo::Run:
_argLabel->Text(_pathArgStr);
_argButton->Text(L"…");
_argButton->Width(_argButton->EmSize() * 3);
_argEdit->PlaceRightOf(*_argLabel);
_argEdit->X(_action->X());
_argEdit->Width(_keys->Width() - _argButton->Width() - _argEdit->EmSize());
_argButton->PlaceRightOf(*_argEdit);
if (selection.HasArgs()) {
_argEdit->Text(selection.args[0]);
}
showLabel = true; showEdit = true; showButton = true;
break;
}
/* Update control visibility */
_argLabel->Visible(showLabel);
_argCheck->Visible(showCheck);
_argCombo->Visible(showCombo);
_argEdit->Visible(showEdit);
_argButton->Visible(showButton);
if (_argCheck->Visible() == false) {
/* Controls are only disabled for optional arguments (check box).
* If _argCheck isn't visible, make sure everything is enabled. */
_argEdit->Enable();
_argCombo->Enable();
_argButton->Enable();
}
}
