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emb
2015-02-03 18:06:51 -06:00
parent 5a3053a99b
commit 345ad58aed
3 changed files with 45 additions and 22 deletions
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43
RetroFE/Source/Control/UserInput.cpp
View File

@@ -31,8 +31,25 @@ bool UserInput::Initialize()
{
bool retVal = true;
retVal = MapKey("nextItem", KeyCodeNextItem) && retVal;
retVal = MapKey("previousItem", KeyCodePreviousItem) && retVal;
if(!MapKey("up", KeyCodeUp))
{
retVal = MapKey("previousItem", KeyCodeUp) && retVal;
}
if(!MapKey("down", KeyCodePageDown))
{
retVal = MapKey("nextItem", KeyCodeDown) && retVal;
}
if(!MapKey("left", KeyCodeLeft))
{
retVal = MapKey("previousItem", KeyCodeLeft) && retVal;
}
if(!MapKey("right", KeyCodeRight))
{
retVal = MapKey("nextItem", KeyCodeRight) && retVal;
}
retVal = MapKey("pageDown", KeyCodePageDown) && retVal;
retVal = MapKey("pageUp", KeyCodePageUp) && retVal;
retVal = MapKey("select", KeyCodeSelect) && retVal;
@@ -61,7 +78,6 @@ SDL_Scancode UserInput::GetScancode(KeyCode_E key)
bool UserInput::MapKey(std::string keyDescription, KeyCode_E key)
{
bool retVal = false;
SDL_Scancode scanCode;
std::string description;
@@ -70,22 +86,17 @@ bool UserInput::MapKey(std::string keyDescription, KeyCode_E key)
if(!Config.GetProperty(configKey, description))
{
Logger::Write(Logger::ZONE_ERROR, "Configuration", "Missing property " + configKey);
return false;
}
else
scanCode = SDL_GetScancodeFromName(description.c_str());
if(scanCode == SDL_SCANCODE_UNKNOWN)
{
scanCode = SDL_GetScancodeFromName(description.c_str());
if(scanCode == SDL_SCANCODE_UNKNOWN)
{
Logger::Write(Logger::ZONE_ERROR, "Configuration", "Unsupported property value for " + configKey + "(" + description + "). See Documentation/Keycodes.txt for valid inputs");
}
else
{
KeyMap[key] = scanCode;
retVal = true;
}
Logger::Write(Logger::ZONE_ERROR, "Configuration", "Unsupported property value for " + configKey + "(" + description + "). See Documentation/Keycodes.txt for valid inputs");
return false;
}
KeyMap[key] = scanCode;
return retVal;
return true;
}

6
RetroFE/Source/Control/UserInput.h
View File

@@ -25,8 +25,10 @@ class UserInput
public:
enum KeyCode_E
{
KeyCodeNextItem,
KeyCodePreviousItem,
KeyCodeDown,
KeyCodeUp,
KeyCodeLeft,
KeyCodeRight,
KeyCodeSelect,
KeyCodeBack,
KeyCodePageDown,

18
RetroFE/Source/RetroFE.cpp
View File

@@ -376,11 +376,19 @@ RetroFE::RETROFE_STATE RetroFE::ProcessUserInput(Page *page)
Attract.Reset();
if (keys[Input.GetScancode(UserInput::KeyCodePreviousItem)])
if (keys[Input.GetScancode(UserInput::KeyCodeUp)])
{
page->SetScrolling(Page::ScrollDirectionBack);
}
if (keys[Input.GetScancode(UserInput::KeyCodeNextItem)])
if (keys[Input.GetScancode(UserInput::KeyCodeDown)])
{
page->SetScrolling(Page::ScrollDirectionForward);
}
if (keys[Input.GetScancode(UserInput::KeyCodeLeft)])
{
page->SetScrolling(Page::ScrollDirectionBack);
}
if (keys[Input.GetScancode(UserInput::KeyCodeRight)])
{
page->SetScrolling(Page::ScrollDirectionForward);
}
@@ -430,8 +438,10 @@ RetroFE::RETROFE_STATE RetroFE::ProcessUserInput(Page *page)
state = RETROFE_QUIT_REQUEST;
}
if(!keys[Input.GetScancode(UserInput::KeyCodePreviousItem)] &&
!keys[Input.GetScancode(UserInput::KeyCodeNextItem)] &&
if(!keys[Input.GetScancode(UserInput::KeyCodeUp)] &&
!keys[Input.GetScancode(UserInput::KeyCodeDown)] &&
!keys[Input.GetScancode(UserInput::KeyCodeLeft)] &&
!keys[Input.GetScancode(UserInput::KeyCodeRight)] &&
!keys[Input.GetScancode(UserInput::KeyCodePageUp)] &&
!keys[Input.GetScancode(UserInput::KeyCodePageDown)])
{