dolphin/Source/Core/DolphinWX/HotkeyDlg.cpp

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// Copyright 2013 Dolphin Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
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#include <cstddef>
#include <wx/app.h>
#include <wx/button.h>
#include <wx/chartype.h>
#include <wx/defs.h>
#include <wx/dialog.h>
#include <wx/event.h>
#include <wx/font.h>
#include <wx/gbsizer.h>
#include <wx/gdicmn.h>
#include <wx/notebook.h>
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#include <wx/panel.h>
#include <wx/setup.h>
#include <wx/sizer.h>
#include <wx/stattext.h>
#include <wx/string.h>
#include <wx/timer.h>
#include <wx/translation.h>
#include <wx/windowid.h>
#include "Core/ConfigManager.h"
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#include "Core/CoreParameter.h"
#include "DolphinWX/HotkeyDlg.h"
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#include "DolphinWX/WXInputBase.h"
HotkeyConfigDialog::HotkeyConfigDialog(wxWindow *parent, wxWindowID id, const wxString &title,
const wxPoint &position, const wxSize& size, long style)
: wxDialog(parent, id, title, position, size, style)
, m_ButtonMappingTimer(this)
{
CreateHotkeyGUIControls();
Bind(wxEVT_BUTTON, &HotkeyConfigDialog::OnButtonClick, this, 0, NUM_HOTKEYS - 1);
Bind(wxEVT_TIMER, &HotkeyConfigDialog::OnButtonTimer, this);
g_Pressed = 0;
g_Modkey = 0;
ClickedButton = nullptr;
GetButtonWaitingID = 0;
GetButtonWaitingTimer = 0;
}
HotkeyConfigDialog::~HotkeyConfigDialog()
{
}
// Save keyboard key mapping
void HotkeyConfigDialog::SaveButtonMapping(int Id, int Key, int Modkey)
{
SConfig::GetInstance().m_LocalCoreStartupParameter.iHotkey[Id] = Key;
SConfig::GetInstance().m_LocalCoreStartupParameter.iHotkeyModifier[Id] = Modkey;
}
void HotkeyConfigDialog::EndGetButtons()
{
wxTheApp->Unbind(wxEVT_KEY_DOWN, &HotkeyConfigDialog::OnKeyDown, this);
m_ButtonMappingTimer.Stop();
GetButtonWaitingTimer = 0;
GetButtonWaitingID = 0;
ClickedButton = nullptr;
SetEscapeId(wxID_ANY);
}
void HotkeyConfigDialog::OnKeyDown(wxKeyEvent& event)
{
if (ClickedButton != nullptr)
{
// Save the key
g_Pressed = event.GetKeyCode();
g_Modkey = event.GetModifiers();
// Don't allow modifier keys
if (g_Pressed == WXK_CONTROL || g_Pressed == WXK_ALT ||
g_Pressed == WXK_SHIFT || g_Pressed == WXK_COMMAND)
return;
// Use the space key to set a blank key
if (g_Pressed == WXK_SPACE)
{
SaveButtonMapping(ClickedButton->GetId(), -1, 0);
SetButtonText(ClickedButton->GetId(), wxString());
}
else
{
// Check if the hotkey combination was already applied to another button
// and unapply it if necessary.
for (wxButton* btn : m_Button_Hotkeys)
{
// We compare against this to see if we have a duplicate bind attempt.
wxString existingHotkey = btn->GetLabel();
wxString tentativeModKey = WxUtils::WXKeymodToString(g_Modkey);
wxString tentativePressedKey = WxUtils::WXKeyToString(g_Pressed);
wxString tentativeHotkey(tentativeModKey + tentativePressedKey);
// Found a button that already has this binding. Unbind it.
if (tentativeHotkey == existingHotkey)
{
SaveButtonMapping(btn->GetId(), -1, 0);
SetButtonText(btn->GetId(), wxString());
}
}
// Proceed to apply the binding to the selected button.
SetButtonText(ClickedButton->GetId(),
WxUtils::WXKeyToString(g_Pressed),
WxUtils::WXKeymodToString(g_Modkey));
SaveButtonMapping(ClickedButton->GetId(), g_Pressed, g_Modkey);
}
EndGetButtons();
}
}
// Update the textbox for the buttons
void HotkeyConfigDialog::SetButtonText(int id, const wxString &keystr, const wxString &modkeystr)
{
m_Button_Hotkeys[id]->SetLabel(modkeystr + keystr);
}
void HotkeyConfigDialog::DoGetButtons(int _GetId)
{
// Values used in this function
const int Seconds = 4; // Seconds to wait for
const int TimesPerSecond = 40; // How often to run the check
// If the Id has changed or the timer is not running we should start one
if ( GetButtonWaitingID != _GetId || !m_ButtonMappingTimer.IsRunning() )
{
if (m_ButtonMappingTimer.IsRunning())
m_ButtonMappingTimer.Stop();
// Save the button Id
GetButtonWaitingID = _GetId;
GetButtonWaitingTimer = 0;
// Start the timer
m_ButtonMappingTimer.Start(1000 / TimesPerSecond);
}
// Process results
// Count each time
GetButtonWaitingTimer++;
// This is run every second
if (GetButtonWaitingTimer % TimesPerSecond == 0)
{
// Current time
int TmpTime = Seconds - (GetButtonWaitingTimer / TimesPerSecond);
// Update text
SetButtonText(_GetId, wxString::Format("[ %d ]", TmpTime));
}
// Time's up
if (GetButtonWaitingTimer / TimesPerSecond >= Seconds)
{
// Revert back to old label
SetButtonText(_GetId, OldLabel);
EndGetButtons();
}
}
// Input button clicked
void HotkeyConfigDialog::OnButtonClick(wxCommandEvent& event)
{
event.Skip();
if (m_ButtonMappingTimer.IsRunning())
return;
wxTheApp->Bind(wxEVT_KEY_DOWN, &HotkeyConfigDialog::OnKeyDown, this);
// Get the button
ClickedButton = (wxButton *)event.GetEventObject();
SetEscapeId(wxID_CANCEL);
// Save old label so we can revert back
OldLabel = ClickedButton->GetLabel();
ClickedButton->SetWindowStyle(wxWANTS_CHARS);
ClickedButton->SetLabel(_("<Press Key>"));
DoGetButtons(ClickedButton->GetId());
}
#define HOTKEY_NUM_COLUMNS 2
void HotkeyConfigDialog::CreateHotkeyGUIControls()
{
const wxString pageNames[] =
{
_("General"),
_("State Saves")
};
const wxString hkText[] =
{
_("Open"),
_("Change Disc"),
_("Refresh List"),
_("Play/Pause"),
_("Stop"),
_("Reset"),
_("Frame Advance"),
_("Start Recording"),
_("Play Recording"),
_("Export Recording"),
_("Read-only mode"),
_("Toggle Fullscreen"),
_("Take Screenshot"),
_("Exit"),
_("Connect Wiimote 1"),
_("Connect Wiimote 2"),
_("Connect Wiimote 3"),
_("Connect Wiimote 4"),
_("Connect Balance Board"),
_("Toggle IR"),
_("Toggle Aspect Ratio"),
_("Toggle EFB Copies"),
_("Toggle Fog"),
_("Toggle Frame limit"),
_("Increase Frame limit"),
_("Decrease Frame limit"),
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_("Freelook Increase Speed"),
_("Freelook Decrease Speed"),
_("Freelook Reset Speed"),
_("Freelook Move Up"),
_("Freelook Move Down"),
_("Freelook Move Left"),
_("Freelook Move Right"),
_("Freelook Zoom In"),
_("Freelook Zoom Out"),
_("Freelook Reset"),
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_("Increase Stereocopy Separation"),
_("Decrease Stereocopy Separation"),
_("Increase Stereocopy Convergence"),
_("Decrease Stereocopy Convergence"),
_("Load State Slot 1"),
_("Load State Slot 2"),
_("Load State Slot 3"),
_("Load State Slot 4"),
_("Load State Slot 5"),
_("Load State Slot 6"),
_("Load State Slot 7"),
_("Load State Slot 8"),
_("Load State Slot 9"),
_("Load State Slot 10"),
_("Save State Slot 1"),
_("Save State Slot 2"),
_("Save State Slot 3"),
_("Save State Slot 4"),
_("Save State Slot 5"),
_("Save State Slot 6"),
_("Save State Slot 7"),
_("Save State Slot 8"),
_("Save State Slot 9"),
_("Save State Slot 10"),
_("Select State Slot 1"),
_("Select State Slot 2"),
_("Select State Slot 3"),
_("Select State Slot 4"),
_("Select State Slot 5"),
_("Select State Slot 6"),
_("Select State Slot 7"),
_("Select State Slot 8"),
_("Select State Slot 9"),
_("Select State Slot 10"),
_("Save to selected slot"),
_("Load from selected slot"),
_("Load State Last 1"),
_("Load State Last 2"),
_("Load State Last 3"),
_("Load State Last 4"),
_("Load State Last 5"),
_("Load State Last 6"),
_("Load State Last 7"),
_("Load State Last 8"),
_("Save Oldest State"),
_("Undo Load State"),
_("Undo Save State"),
_("Save State"),
_("Load State"),
};
const int page_breaks[3] = {HK_OPEN, HK_LOAD_STATE_SLOT_1, NUM_HOTKEYS};
// Configuration controls sizes
wxSize size(100,20);
// A small type font
wxFont m_SmallFont(7, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL);
wxNotebook *Notebook = new wxNotebook(this, wxID_ANY);
for (int j = 0; j < 2; j++)
{
wxPanel *Page = new wxPanel(Notebook);
Notebook->AddPage(Page, pageNames[j]);
wxGridBagSizer *sHotkeys = new wxGridBagSizer();
// Header line
for (int i = 0; i < HOTKEY_NUM_COLUMNS; i++)
{
wxBoxSizer *HeaderSizer = new wxBoxSizer(wxHORIZONTAL);
wxStaticText *StaticTextHeader = new wxStaticText(Page, wxID_ANY, _("Action"));
HeaderSizer->Add(StaticTextHeader, 1, wxALL, 2);
StaticTextHeader = new wxStaticText(Page, wxID_ANY, _("Key"), wxDefaultPosition, size);
HeaderSizer->Add(StaticTextHeader, 0, wxALL, 2);
sHotkeys->Add(HeaderSizer, wxGBPosition(0, i), wxDefaultSpan, wxEXPAND | wxLEFT, (i > 0) ? 30 : 1);
}
int column_break = (page_breaks[j+1] + page_breaks[j] + 1) / 2;
for (int i = page_breaks[j]; i < page_breaks[j+1]; i++)
{
// Text for the action
wxStaticText *stHotkeys = new wxStaticText(Page, wxID_ANY, hkText[i]);
// Key selection button
m_Button_Hotkeys[i] = new wxButton(Page, i, wxEmptyString, wxDefaultPosition, size);
m_Button_Hotkeys[i]->SetFont(m_SmallFont);
m_Button_Hotkeys[i]->SetToolTip(_("Left click to detect hotkeys.\nEnter space to clear."));
SetButtonText(i,
WxUtils::WXKeyToString(SConfig::GetInstance().m_LocalCoreStartupParameter.iHotkey[i]),
WxUtils::WXKeymodToString(
SConfig::GetInstance().m_LocalCoreStartupParameter.iHotkeyModifier[i]));
wxBoxSizer *sHotkey = new wxBoxSizer(wxHORIZONTAL);
sHotkey->Add(stHotkeys, 1, wxALIGN_LEFT | wxALIGN_CENTER_VERTICAL | wxALL, 2);
sHotkey->Add(m_Button_Hotkeys[i], 0, wxALL, 2);
sHotkeys->Add(sHotkey,
wxGBPosition((i < column_break) ? i - page_breaks[j] + 1 : i - column_break + 1,
(i < column_break) ? 0 : 1),
wxDefaultSpan, wxEXPAND | wxLEFT, (i < column_break) ? 1 : 30);
}
wxStaticBoxSizer *sHotkeyBox = new wxStaticBoxSizer(wxVERTICAL, Page, _("Hotkeys"));
sHotkeyBox->Add(sHotkeys);
wxBoxSizer* const sPage = new wxBoxSizer(wxVERTICAL);
sPage->Add(sHotkeyBox, 0, wxEXPAND | wxALL, 5);
Page->SetSizer(sPage);
}
wxBoxSizer *sMainSizer = new wxBoxSizer(wxVERTICAL);
sMainSizer->Add(Notebook, 0, wxEXPAND | wxALL, 5);
sMainSizer->Add(CreateButtonSizer(wxOK), 0, wxEXPAND | wxLEFT | wxRIGHT | wxDOWN, 5);
SetSizerAndFit(sMainSizer);
SetFocus();
}