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* This finalizes the functionality for key bindings.
* Key bindings are saved in the user's configuration file and read
  back the next time.
* Still got to do : display, instead of a number, an icon on PSP and a
  string on windows (linux/mac already done).
This commit is contained in:
jean.chalard
2010-02-18 20:36:31 +00:00
parent ad933ecdf6
commit abd92ffcbf
7 changed files with 105 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
projects/mtg/include/GameOptions.h
View File

@@ -133,6 +133,7 @@ private:
class GameOptionKeyBindings : public GameOption {
virtual bool read(string input);
virtual bool write(std::ofstream*, string);
};
class OptionVolume: public EnumDefinition{

5
projects/mtg/include/OptionItem.h
View File

@@ -139,12 +139,17 @@ class OptionKey : public WGuiItem, public KeybGrabber {
LocalKeySym from;
JButton to;
virtual void Render();
virtual void Update(float);
virtual void Overlay();
virtual bool CheckUserInput(JButton key);
virtual void KeyPressed(LocalKeySym key);
virtual bool isModal();
virtual void ButtonPressed(int controllerId, int controlId);
virtual bool Visible();
virtual bool Selectable();
protected:
bool grabbed;
GameStateOptions* g;
SimpleMenu* btnMenu;
};
#endif

1
projects/mtg/include/WGui.h
View File

@@ -490,6 +490,7 @@ class WGuiKeyBinder : public WGuiList {
WGuiKeyBinder(string name, GameStateOptions* parent);
virtual bool isModal();
virtual bool CheckUserInput(JButton);
virtual void setData();
protected:
GameStateOptions* parent;
bool modal;

11
projects/mtg/src/GameOptions.cpp
View File

@@ -912,3 +912,14 @@ bool GameOptionKeyBindings::read(string input){
return true;
}
bool GameOptionKeyBindings::write(std::ofstream* file, string name) {
JGE* j = JGE::GetInstance();
*file << name << "=";
JGE::keybindings_it start = j->KeyBindings_begin(), end = j->KeyBindings_end();
if (start != end) { *file << start->first << ":" << start->second; ++start; }
for (JGE::keybindings_it it = start; it != end; ++it)
*file << "," << it->first << ":" << it->second;
*file << endl;
return true;
}

2
projects/mtg/src/GameStateOptions.cpp
View File

@@ -120,7 +120,7 @@ void GameStateOptions::Update(float dt)
JButton key;
if (grabber) {
LocalKeySym sym;
if (LOCAL_NO_KEY != (sym = j->ReadLocalKey()))
if (LOCAL_KEY_NONE != (sym = j->ReadLocalKey()))
grabber->KeyPressed(sym);
}
else while ((key = JGE::GetInstance()->ReadButton())){

72
projects/mtg/src/OptionItem.cpp
View File

@@ -430,37 +430,60 @@ void OptionTheme::confirmChange(bool confirmed){
}
}
OptionKey::OptionKey(GameStateOptions* g, LocalKeySym from, JButton to) : WGuiItem(""), from(from), to(to), grabbed(false), g(g) {}
OptionKey::OptionKey(GameStateOptions* g, LocalKeySym from, JButton to) : WGuiItem(""), from(from), to(to), grabbed(false), g(g), btnMenu(NULL) {}
void OptionKey::Update(float dt) { if (btnMenu) btnMenu->Update(dt); }
void OptionKey::Render() {
JLBFont * mFont = resources.GetJLBFont(Constants::OPTION_FONT);
mFont->SetColor(getColor(WGuiColor::TEXT));
JRenderer * renderer = JRenderer::GetInstance();
const KeyRep& rep = translateKey(from);
if (rep.icon)
renderer->RenderQuad(rep.icon, x + 2, y + 2);
if (LOCAL_KEY_NONE == from)
{
string msg = _("New binding...");
mFont->DrawString(msg, (SCREEN_WIDTH - mFont->GetStringWidth(msg.c_str())) / 2, y + 2);
}
else
mFont->DrawString(rep.text, x + 4, y + 2, JGETEXT_LEFT);
const KeyRep& rep2 = translateKey(to);
if (rep2.icon)
renderer->RenderQuad(rep2.icon, x + 2, y + 2);
else
mFont->DrawString(rep2.text, width - 4, y + 2, JGETEXT_RIGHT);
{
const KeyRep& rep = translateKey(from);
if (rep.icon)
renderer->RenderQuad(rep.icon, x + 2, y + 2);
else
mFont->DrawString(rep.text, x + 4, y + 2, JGETEXT_LEFT);
const KeyRep& rep2 = translateKey(to);
if (rep2.icon)
renderer->RenderQuad(rep2.icon, x + 2, y + 2);
else
mFont->DrawString(rep2.text, width - 4, y + 2, JGETEXT_RIGHT);
}
}
bool OptionKey::CheckUserInput(JButton key) {
if (JGE_BTN_OK == key)
{
if (btnMenu)
return btnMenu->CheckUserInput(key);
if (JGE_BTN_OK == key) {
grabbed = true;
g->GrabKeyboard(this);
return true;
}
return false;
}
static JButton btnList[] = {JGE_BTN_MENU, JGE_BTN_CTRL, JGE_BTN_RIGHT,
JGE_BTN_LEFT, JGE_BTN_UP, JGE_BTN_DOWN,
JGE_BTN_OK, JGE_BTN_CANCEL, JGE_BTN_PRI,
JGE_BTN_SEC, JGE_BTN_PREV, JGE_BTN_NEXT,
JGE_BTN_NONE};
void OptionKey::KeyPressed(LocalKeySym key) {
cout << "KEY : " << key << endl;
from = key;
g->UngrabKeyboard(this);
grabbed = false;
btnMenu = NEW SimpleMenu(0, this, Constants::MENU_FONT, 80, 10);
for (int i = sizeof(btnList) / sizeof(btnList[0]) - 1; i >= 0; --i)
{
const KeyRep& rep = translateKey(btnList[i]);
btnMenu->Add(i, rep.text.c_str());
}
}
bool OptionKey::isModal() { return grabbed; }
void OptionKey::Overlay()
@@ -468,11 +491,20 @@ void OptionKey::Overlay()
JRenderer * renderer = JRenderer::GetInstance();
JLBFont * mFont = resources.GetJLBFont(Constants::OPTION_FONT);
mFont->SetColor(ARGB(255, 0, 0, 0));
if (grabbed)
{
// static const int x = 30, y = 45;
renderer->FillRoundRect(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 2, ARGB(255, 255, 255, 255));
string msg = _("Press a key to associate.");
mFont->DrawString(msg, (SCREEN_WIDTH - mFont->GetStringWidth(msg.c_str())) / 2, y + 2);
}
if (grabbed) {
static const int x = 30, y = 45;
renderer->FillRoundRect(x, y, SCREEN_WIDTH - 2*x, 50, 2, ARGB(200, 200, 200, 255));
string msg = _("Press a key to associate.");
mFont->DrawString(msg, (SCREEN_WIDTH - mFont->GetStringWidth(msg.c_str())) / 2, y + 20);
}
else if (btnMenu)
btnMenu->Render();
}
void OptionKey::ButtonPressed(int controllerId, int controlId)
{
to = btnList[controlId];
SAFE_DELETE(btnMenu);
btnMenu = NULL;
}
bool OptionKey::Visible() { return JGE_BTN_NONE != to || LOCAL_KEY_NONE == from || btnMenu != NULL; }
bool OptionKey::Selectable() { return JGE_BTN_NONE != to || LOCAL_KEY_NONE == from || btnMenu != NULL; }

23
projects/mtg/src/WGui.cpp
View File

@@ -1746,17 +1746,26 @@ WGuiKeyBinder::WGuiKeyBinder(string name, GameStateOptions* parent) : WGuiList(n
JGE* j = JGE::GetInstance();
JGE::keybindings_it start = j->KeyBindings_begin(), end = j->KeyBindings_end();
u32 y = 40;
Add(NEW OptionKey(parent, LOCAL_KEY_NONE, JGE_BTN_NONE));
for (JGE::keybindings_it it = start; it != end; ++it)
Add(NEW OptionKey(parent, it->first, it->second));
}
bool WGuiKeyBinder::isModal() { return modal; }
bool WGuiKeyBinder::CheckUserInput(JButton key)
{
switch (key) {
case JGE_BTN_OK: items[currentItem]->CheckUserInput(key); break;
default:
return WGuiList::CheckUserInput(key);
}
return false;
if (!items[currentItem]->CheckUserInput(key))
return WGuiList::CheckUserInput(key);
if (!items[currentItem]->Selectable())
nextItem();
return true;
}
void WGuiKeyBinder::setData(){
JGE* j = JGE::GetInstance();
j->ClearBindings();
for (vector<WGuiBase*>::iterator it = items.begin(); it != items.end(); ++it)
{
OptionKey* o = dynamic_cast<OptionKey*>(*it);
if (o && LOCAL_KEY_NONE != o->from && JGE_BTN_NONE != o->to)
j->BindKey(o->from, o->to);
}
}