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MegaGlest/source/shared_lib/sources/platform/sdl/window.cpp

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//This file is part of Glest Shared Library (www.glest.org)
//Copyright (C) 2005 Matthias Braun <matze@braunis.de>
//You can redistribute this code and/or modify it under
//the terms of the GNU General Public License as published by the Free Software
//Foundation; either version 2 of the License, or (at your option) any later
//version.
#include "window.h"
#include <iostream>
#include <stdexcept>
#include <cassert>
#include <cctype>
#include "conversion.h"
#include "platform_util.h"
#include "sdl_private.h"
#include "noimpl.h"
#include "util.h"
#include "opengl.h"
#ifdef WIN32
#include "SDL_syswm.h"
#endif
#include "leak_dumper.h"
using namespace Shared::Util;
using namespace std;
namespace Shared{ namespace Platform{
// =======================================
// WINDOW
// =======================================
// ========== STATIC INITIALIZATIONS ==========
static Window* global_window = 0;
static int oldX=0,oldY=0;
SDL_Window *Window::sdlWindow = 0;
int64 Window::lastMouseEvent = 0; /** for use in mouse hover calculations */
Vec2i Window::mousePos;
MouseState Window::mouseState;
bool Window::isKeyPressedDown = false;
bool Window::isFullScreen = false;
SDL_keysym Window::keystate;
int64 Window::lastToggle = -1000;
bool Window::isActive = false;
#ifdef WIN32
bool Window::allowAltEnterFullscreenToggle = false;
#else
bool Window::allowAltEnterFullscreenToggle = true;
#endif
int Window::lastShowMouseState = 0;
bool Window::tryVSynch = false;
map<wchar_t,bool> Window::mapAllowedKeys;
//bool Window::masterserverMode = false;
// ========== PUBLIC ==========
#ifdef WIN32
static HWND GetSDLWindow()
{
SDL_SysWMinfo info;
SDL_VERSION(&info.version);
if (SDL_GetWindowWMInfo(Window::getSDLWindow(),&info) == -1)
return NULL;
return info.info.win.window;
}
#endif
static bool isUnprintableChar(SDL_keysym key, SDL_Keymod mod) {
switch (key.sym) {
// We want to allow some, which are handled specially
case SDLK_RETURN:
case SDLK_TAB:
case SDLK_BACKSPACE:
case SDLK_DELETE:
case SDLK_HOME:
case SDLK_END:
case SDLK_LEFT:
case SDLK_RIGHT:
case SDLK_UP:
case SDLK_DOWN:
case SDLK_PAGEUP:
case SDLK_PAGEDOWN:
return true;
default:// do nothing
break;
}
// U+0000 to U+001F are control characters
/* Don't post text events for unprintable characters */
if(StartsWith(SDL_GetKeyName(key.sym),"SDLK_KP")){
return false;
}
if (key.sym > 127) {
return true;
}
if(key.sym < 0x20) {
return true;
}
//printf("isUnprintableChar returns false for [%d]\n",key.sym);
return false;
}
Window::Window() {
this->sdlWindow=0;
// Default to 1x1 until set by caller to avoid divide by 0
//this->w = 1;
//this->h = 1;
for(int idx = 0; idx < mbCount; idx++) {
lastMouseDown[idx] = 0;
lastMouseX[idx] = 0;
lastMouseY[idx] = 0;
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
assert(global_window == 0);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
global_window = this;
Window::isActive = true;
lastMouseEvent = 0;
mousePos = Vec2i(0);
mouseState.clear();
#ifdef WIN32
init_win32();
#endif
}
Window::Window(SDL_Window *sdlWindow) {
this->sdlWindow=sdlWindow;
// Default to 1x1 until set by caller to avoid divide by 0
//this->w = 1;
//this->h = 1;
for(int idx = 0; idx < mbCount; idx++) {
lastMouseDown[idx] = 0;
lastMouseX[idx] = 0;
lastMouseY[idx] = 0;
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
assert(global_window == 0);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
global_window = this;
Window::isActive = true;
lastMouseEvent = 0;
mousePos = Vec2i(0);
mouseState.clear();
#ifdef WIN32
init_win32();
#endif
}
Window::~Window() {
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
#ifdef WIN32
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
done_win32();
#endif
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
assert(global_window == this);
global_window = 0;
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
void Window::setSDLWindow(SDL_Window *window) {
Window::sdlWindow = window;
}
SDL_Window *Window::getSDLWindow() {
return Window::sdlWindow;
}
bool Window::handleEvent() {
string codeLocation = "a";
SDL_Event event;
SDL_GetMouseState(&oldX,&oldY);
//codeLocation = "b";
SDL_StartTextInput();
while(SDL_PollEvent(&event)) {
try {
codeLocation = "c";
switch(event.type) {
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
case SDL_MOUSEMOTION:
//printf("In [%s::%s] Line :%d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
codeLocation = "d";
setLastMouseEvent(Chrono::getCurMillis());
setMousePos(Vec2i(event.button.x, event.button.y));
break;
}
codeLocation = "d";
switch(event.type) {
case SDL_QUIT:
//printf("In [%s::%s] Line :%d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
codeLocation = "e";
return false;
case SDL_MOUSEBUTTONDOWN:
//printf("In [%s::%s] Line :%d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
codeLocation = "f";
if(global_window) {
global_window->handleMouseDown(event);
}
break;
case SDL_MOUSEBUTTONUP: {
//printf("In [%s::%s] Line :%d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
codeLocation = "g";
if(global_window) {
MouseButton b = getMouseButton(event.button.button);
setMouseState(b, false);
global_window->eventMouseUp(event.button.x,
event.button.y,getMouseButton(event.button.button));
}
break;
}
case SDL_MOUSEWHEEL: {
//printf("In [%s::%s] Line :%d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
codeLocation = "g2";
if(global_window) {
global_window->handleMouseWheel(event);
}
break;
}
case SDL_MOUSEMOTION: {
//printf("In [%s::%s] Line :%d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
//MouseState ms;
//ms.leftMouse = (event.motion.state & SDL_BUTTON_LMASK) != 0;
//ms.rightMouse = (event.motion.state & SDL_BUTTON_RMASK) != 0;
//ms.centerMouse = (event.motion.state & SDL_BUTTON_MMASK) != 0;
codeLocation = "h";
setMouseState(mbLeft, (event.motion.state & SDL_BUTTON_LMASK) == SDL_BUTTON_LMASK);
setMouseState(mbRight, (event.motion.state & SDL_BUTTON_RMASK) == SDL_BUTTON_RMASK);
setMouseState(mbCenter, (event.motion.state & SDL_BUTTON_MMASK) == SDL_BUTTON_MMASK);
if(global_window) {
global_window->eventMouseMove(event.motion.x, event.motion.y, &getMouseState()); //&ms);
}
break;
}
case SDL_TEXTINPUT: {
//case SDL_TEXTEDITING:
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] =================================== START OF SDL SDL_TEXTINPUT ================================\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
codeLocation = "i";
Window::isKeyPressedDown = true;
//#ifdef WIN32
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("KD mod = %d : %d\n",event.key.keysym.mod,SDL_GetModState());
event.key.keysym.mod = SDL_GetModState();
//#endif
string keyName = SDL_GetKeyName(event.text.text[0]);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] Raw SDL key [%d - %c] mod [%d] scancode [%d] keyName [%s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,event.key.keysym.sym,event.key.keysym.sym,event.key.keysym.mod,event.key.keysym.scancode,keyName.c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] Raw SDL key [%d] mod [%d] scancode [%d] keyName [%s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,event.key.keysym.sym,event.key.keysym.mod,event.key.keysym.scancode,keyName.c_str());
#ifdef WIN32
/* handle ALT+f4 */
if((keyName == "f4" || keyName == "F4")
&& (event.key.keysym.mod & (KMOD_LALT | KMOD_RALT))) {
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s %d] ALT-F4 pressed.\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
return false;
}
#endif
if(global_window) {
if(global_window->eventTextInput(event.text.text) == false) {
event.key.keysym.sym = event.text.text[0];
global_window->eventKeyDown(event.key);
global_window->eventKeyPress(event.key);
}
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] =================================== END OF SDL SDL_TEXTINPUT ================================\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
break;
}
case SDL_KEYDOWN: {
//printf("In SDL_KEYDOWN\n");
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] =================================== START OF SDL SDL_KEYDOWN ================================\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
keystate = event.key.keysym;
bool keyDownConsumed=false;
if(global_window) {
keyDownConsumed=global_window->eventSdlKeyDown(event.key);
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
switch (event.key.keysym.sym) {
case SDLK_v: {
if (event.key.keysym.mod & KMOD_CTRL) {
/* Ctrl-V, paste form clipbord */
char *text = SDL_GetClipboardText();
if (*text) {
printf("Clipboard text: %s\n", text);
if(global_window->eventTextInput(text) == true) {
keyDownConsumed=true;
}
} else {
printf("Clipboard text is empty\n");
}
SDL_free(text);
}
break;
}
default:
break;
}
}
// // Stop keys which would be handled twice ( one time as text input, one time as key down )
SDL_Keymod mod = SDL_GetModState();
if (!isUnprintableChar(event.key.keysym,mod)) {
//printf("In SDL_KEYDOWN key SKIP [%d]\n",event.key.keysym.sym);
break;
}
codeLocation = "i";
Window::isKeyPressedDown = true;
//#ifdef WIN32
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("KD mod = %d : %d\n",event.key.keysym.mod,SDL_GetModState());
event.key.keysym.mod = SDL_GetModState();
//#endif
string keyName = SDL_GetKeyName(event.key.keysym.sym);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] Raw SDL key [%d - %c] mod [%d] scancode [%d] keyName [%s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,event.key.keysym.sym,event.key.keysym.sym,event.key.keysym.mod,event.key.keysym.scancode,keyName.c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] Raw SDL key [%d] mod [%d] scancode [%d] keyName [%s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,event.key.keysym.sym,event.key.keysym.mod,event.key.keysym.scancode,keyName.c_str());
//printf("In SDL_KEYDOWN key [%d] keyName [%s] mod: %d\n",event.key.keysym.sym,keyName.c_str(),event.key.keysym.mod);
// handle ALT+Return
if( (keyName == "Return" || keyName == "Enter")
&& (event.key.keysym.mod & (KMOD_LALT | KMOD_RALT))) {
if(event.key.repeat!=0) break;
if (Chrono::getCurMillis() - getLastToggle() > 100) {
toggleFullscreen();
setLastToggle(Chrono::getCurMillis());
};
keyDownConsumed=true;
}
#ifdef WIN32
// handle ALT+f4
if((keyName == "f4" || keyName == "F4")
&& (event.key.keysym.mod & (KMOD_LALT | KMOD_RALT))) {
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s %d] ALT-F4 pressed.\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
return false;
}
#endif
if(global_window) {
//char key = getKey(event.key.keysym,true);
//key = tolower(key);
//if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("******************* key [%d]\n",key);
//event.key.keysym.mod = SDL_GetModState();
if(!keyDownConsumed){
global_window->eventKeyDown(event.key);
global_window->eventKeyPress(event.key);
}
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] =================================== END OF SDL SDL_KEYDOWN ================================\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
break;
}
case SDL_KEYUP:{
//printf("In [%s::%s] Line :%d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] =================================== START OF SDL SDL_KEYUP ================================\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
codeLocation = "j";
Window::isKeyPressedDown = false;
//#ifdef WIN32
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("KU mod = %d : %d\n",event.key.keysym.mod,SDL_GetModState());
event.key.keysym.mod = SDL_GetModState();
//#endif
keystate = event.key.keysym;
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] KEY_UP, Raw SDL key [%d] mod [%d] scancode [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,event.key.keysym.sym,event.key.keysym.mod,event.key.keysym.scancode);
//printf("In [%s::%s Line: %d] KEY_UP, Raw SDL key [%d] mod [%d] scancode [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,event.key.keysym.sym,event.key.keysym.mod,event.key.keysym.scancode);
if(global_window) {
global_window->eventKeyUp(event.key);
}
// here is the problem, we have with too many key up events:
// string keyName = SDL_GetKeyName(event.key.keysym.sym);
// if( (keyName == "Return" || keyName == "Enter")){
// setLastToggle(-1000);
// }
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] =================================== END OF SDL SDL_KEYUP ================================\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
break;
}
case SDL_WINDOWEVENT:
{
codeLocation = "k";
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] SDL_ACTIVEEVENT event.active.state = %d event.active. = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,event.active.state,event.active.gain);
//
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] Window::isActive = %d event.active.state = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,Window::isActive,event.active.state);
//
// // Check if the program has lost window focus
// if ((event.active.state & (SDL_APPACTIVE | SDL_APPINPUTFOCUS))) {
// if (event.active.gain == 0) {
// Window::isActive = false;
// }
// else {
// Window::isActive = true;
// }
//
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] Window::isActive = %d \n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,Window::isActive);
//
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] Window::isActive = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,Window::isActive);
//
// bool willShowCursor = (!Window::isActive || (Window::lastShowMouseState == SDL_ENABLE) || Window::getUseDefaultCursorOnly());
// showCursor(willShowCursor);
// }
//printf("In SDL_WINDOWEVENT, event.window.event: %d\n",event.window.event);
/*
switch(event.window.event) {
case SDL_WINDOWEVENT_ENTER:
printf("In SDL_WINDOWEVENT_ENTER\n");
showCursor(true);
break;
case SDL_WINDOWEVENT_LEAVE:
printf("In SDL_WINDOWEVENT_LEAVE\n");
showCursor(false);
break;
case SDL_WINDOWEVENT_FOCUS_GAINED:
printf("SDL_WINDOWEVENT_FOCUS_GAINED\n");
showCursor(true);
break;
case SDL_WINDOWEVENT_FOCUS_LOST:
printf("SDL_WINDOWEVENT_FOCUS_LOST\n");
showCursor(false);
break;
}
*/
//showCursor(false);
if(global_window) {
global_window->eventWindowEvent(event.window);
}
}
break;
}
}
catch(const char *e){
SystemFlags::OutputDebug(SystemFlags::debugError,"In [%s::%s Line: %d] (a1) Couldn't process event: [%s] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,e,codeLocation.c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] (a1) Couldn't process event: [%s] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,e,codeLocation.c_str());
throw megaglest_runtime_error(e);
}
catch(const std::runtime_error& e) {
SystemFlags::OutputDebug(SystemFlags::debugError,"In [%s::%s Line: %d] (a2) Couldn't process event: [%s] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,e.what(),codeLocation.c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] (a2) Couldn't process event: [%s] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,e.what(),codeLocation.c_str());
throw megaglest_runtime_error(e.what());
}
catch(const std::exception& e) {
SystemFlags::OutputDebug(SystemFlags::debugError,"In [%s::%s Line: %d] (b) Couldn't process event: [%s] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,e.what(),codeLocation.c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] (b) Couldn't process event: [%s] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,e.what(),codeLocation.c_str());
}
catch(...) {
SystemFlags::OutputDebug(SystemFlags::debugError,"In [%s::%s Line: %d] (c) Couldn't process event: [UNKNOWN ERROR] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,codeLocation.c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] (c) Couldn't process event: [UNKNOWN ERROR] codeLocation = %s\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,codeLocation.c_str());
}
}
SDL_StopTextInput();
return true;
}
void Window::revertMousePos() {
SDL_WarpMouseInWindow(sdlWindow,oldX, oldY);
}
Vec2i Window::getOldMousePos() {
return Vec2i(oldX, oldY);
}
string Window::getText() {
const char* c = 0;
//SDL_WM_GetCaption(&c, 0);
c=SDL_GetWindowTitle(sdlWindow);
return string(c);
}
float Window::getAspect() {
return static_cast<float>(getClientH())/getClientW();
}
void Window::setText(string text) {
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
//SDL_WM_SetCaption(text.c_str(), 0);
SDL_SetWindowTitle(sdlWindow,text.c_str());
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
void Window::setSize(int w, int h) {
//this->w = w;
//this->h = h;
Private::ScreenWidth = w;
Private::ScreenHeight = h;
}
void Window::setPos(int x, int y) {
if(x != 0 || y != 0) {
NOIMPL;
return;
}
}
void Window::minimize() {
NOIMPL;
}
void Window::setEnabled(bool enabled) {
NOIMPL;
}
void Window::setVisible(bool visible) {
NOIMPL;
}
void Window::setStyle(WindowStyle windowStyle) {
if(windowStyle == wsFullscreen)
return;
// NOIMPL;
}
void Window::create() {
// nothing here
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
#ifdef WIN32
ontop_win32(this->getScreenWidth(),this->getScreenHeight());
#endif
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
void Window::destroy() {
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
SDL_Event event;
event.type = SDL_QUIT;
SDL_PushEvent(&event);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
void Window::setupGraphicsScreen(int depthBits, int stencilBits, bool hardware_acceleration, bool fullscreen_anti_aliasing) {
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
static int newDepthBits = depthBits;
static int newStencilBits = stencilBits;
if(depthBits >= 0)
newDepthBits = depthBits;
if(stencilBits >= 0)
newStencilBits = stencilBits;
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
if(GlobalStaticFlags::getIsNonGraphicalModeEnabled() == false) {
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
if(fullscreen_anti_aliasing == true) {
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS,1);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, 2);
}
if(hardware_acceleration == true) {
SDL_GL_SetAttribute(SDL_GL_ACCELERATED_VISUAL, 1);
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 1);
SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 1);
SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 1);
SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, newStencilBits);
SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, newDepthBits);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
//const SDL_VideoInfo *info = SDL_GetVideoInfo();
#ifdef SDL_GL_SWAP_CONTROL
if(Window::tryVSynch == true) {
/* we want vsync for smooth scrolling */
//SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, 1);
SDL_GL_SetSwapInterval(1);
}
#endif
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
// setup LOD bias factor
//const float lodBias = std::max(std::min( configHandler->Get("TextureLODBias", 0.0f) , 4.0f), -4.0f);
const float lodBias = max(min(0.0f,4.0f),-4.0f);
//if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("\n\n\n\n\n$$$$ In [%s::%s Line: %d] lodBias = %f\n\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,lodBias);
if (std::fabs(lodBias) > 0.01f) {
glTexEnvf(GL_TEXTURE_FILTER_CONTROL,GL_TEXTURE_LOD_BIAS, lodBias );
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
}
void Window::toggleFullscreen() {
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
Window::isFullScreen = !Window::isFullScreen;
if(global_window) {
global_window->eventToggleFullScreen(Window::isFullScreen);
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
void Window::handleMouseWheel(SDL_Event event) {
int x;
int y;
if (event.type != SDL_MOUSEWHEEL) {
return;
}
if (SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled)
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
SDL_GetMouseState(&x, &y);
// // windows implementation uses 120 for the resolution of a standard mouse
// // wheel notch. However, newer mice have finer resolutions. I dunno if SDL
// // handles those, but for now we're going to say that each mouse wheel
// // movement is 120.
eventMouseWheel(x, y, event.wheel.y * 120);
return;
}
void Window::handleMouseDown(SDL_Event event) {
static const Uint32 DOUBLECLICKTIME = 500;
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
MouseButton button = getMouseButton(event.button.button);
Uint32 ticks = SDL_GetTicks();
int n = (int) button;
assert(n >= 0 && n < mbCount);
if(n >= 0 && n < mbCount) {
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
static const int DOUBLECLICKDELTA = 5;
if(ticks - lastMouseDown[n] < DOUBLECLICKTIME
&& abs(lastMouseX[n] - event.button.x) < DOUBLECLICKDELTA
&& abs(lastMouseY[n] - event.button.y) < DOUBLECLICKDELTA) {
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
eventMouseDown(event.button.x, event.button.y, button);
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
eventMouseDoubleClick(event.button.x, event.button.y, button);
}
else {
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
eventMouseDown(event.button.x, event.button.y, button);
}
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
lastMouseDown[n] = ticks;
lastMouseX[n] = event.button.x;
lastMouseY[n] = event.button.y;
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
}
}
MouseButton Window::getMouseButton(int sdlButton) {
switch(sdlButton) {
case SDL_BUTTON_LEFT:
return mbLeft;
case SDL_BUTTON_RIGHT:
return mbRight;
case SDL_BUTTON_MIDDLE:
return mbCenter;
default:
//throw std::runtime_error("Mouse Button > 3 not handled.");
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] Mouse Button [%d] not handled.\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,sdlButton);
return mbUnknown;
}
}
wchar_t Window::convertStringtoSDLKey(const string &value) {
wchar_t result = SDLK_UNKNOWN;
if(value.length() >= 1) {
if(value.length() == 3 && value[0] == '\'' && value[2] == '\'') {
result = (SDL_Keycode)value[1];
}
else {
bool foundKey = false;
if(value.length() > 1) {
for(int i = SDLK_UNKNOWN; i < SDL_NUM_SCANCODES; ++i) {
SDL_Keycode key = static_cast<SDL_Keycode>(i);
string keyName = SDL_GetKeyName(key);
if(value == keyName) {
result = key;
foundKey = true;
break;
}
}
}
if(foundKey == false) {
result = (SDL_Keycode)value[0];
}
}
}
else {
string sError = "Unsupported key name: [" + value + "]";
throw megaglest_runtime_error(sError.c_str());
}
// Because SDL is based on lower Ascii
//result = tolower(result);
return result;
}
void Window::addAllowedKeys(string keyList) {
clearAllowedKeys();
if(keyList.empty() == false) {
vector<string> keys;
Tokenize(keyList,keys,",");
if(keys.empty() == false) {
for(unsigned int keyIndex = 0; keyIndex < keys.size(); ++keyIndex) {
string key = trim(keys[keyIndex]);
wchar_t sdl_key = convertStringtoSDLKey(key);
if(sdl_key != SDLK_UNKNOWN) {
mapAllowedKeys[sdl_key] = true;
}
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("key: %d [%s] IS ALLOWED\n",sdl_key, key.c_str());
//printf("key: %d [%s] IS ALLOWED\n",sdl_key, key.c_str());
}
}
}
}
void Window::clearAllowedKeys() {
mapAllowedKeys.clear();
}
bool Window::isAllowedKey(wchar_t key) {
map<wchar_t,bool>::const_iterator iterFind = mapAllowedKeys.find(key);
bool result =(iterFind != mapAllowedKeys.end());
if(SystemFlags::VERBOSE_MODE_ENABLED) {
string keyName = SDL_GetKeyName((SDL_Keycode)key);
printf("key: %d [%s] allowed result: %d\n",key,keyName.c_str(),result);
}
return result;
}
bool isKeyPressed(SDL_Keycode compareKey, SDL_KeyboardEvent input,bool modifiersAllowed) {
vector<int> modifiersToCheck;
if(modifiersAllowed == false) {
modifiersToCheck.push_back(KMOD_LCTRL);
modifiersToCheck.push_back(KMOD_RCTRL);
modifiersToCheck.push_back(KMOD_LALT);
modifiersToCheck.push_back(KMOD_RALT);
}
bool result = isKeyPressed(compareKey, input, modifiersToCheck);
return result;
}
bool isKeyPressed(SDL_Keycode compareKey, SDL_KeyboardEvent input,vector<int> modifiersToCheck) {
//Uint16 c = SDLK_UNKNOWN;
SDL_Keycode c = SDLK_UNKNOWN;
//if(input.keysym.unicode > 0 && input.keysym.unicode < 0x80) {
if(input.keysym.sym > 0) {
c = input.keysym.sym;
}
//printf("START isKeyPressed input = %d compare = %d mod = %d\n",c,compareKey,input.keysym.mod);
// if(compareKey == SDLK_QUESTION && (c == SDLK_SLASH && (input.keysym.mod & (KMOD_SHIFT)))) {
// return true;
// }
// else if(compareKey == SDLK_SLASH && (c == SDLK_SLASH && (input.keysym.mod & (KMOD_SHIFT)))) {
// return false;
// }
//// string unicodeKeyName = SDL_GetKeyName((SDLKey)input.keysym.unicode);
////
//// if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d] input.keysym.unicode = %d input.keysym.mod = %d input.keysym.sym = %d unicodeKeyName [%s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,input.keysym.unicode,input.keysym.mod,input.keysym.sym,unicodeKeyName.c_str());
//// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] input.keysym.unicode = %d input.keysym.mod = %d input.keysym.sym = %d unicodeKeyName [%s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,input.keysym.unicode,input.keysym.mod,input.keysym.sym,unicodeKeyName.c_str());
//
// // When modifiers are pressed the unicode result is wrong
// // example CTRL-3 will give the ESCAPE vslue 27 in unicode
// if( !(input.keysym.mod & (KMOD_LCTRL | KMOD_RCTRL)) &&
// !(input.keysym.mod & (KMOD_LALT | KMOD_RALT)) &&
// !(input.keysym.mod & (KMOD_LSHIFT | KMOD_RSHIFT)) ) {
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
//
// c = input.keysym.sym;
// //c = toupper(c);
// }
// else if((input.keysym.mod & (KMOD_LSHIFT | KMOD_RSHIFT)) &&
// (input.keysym.sym == SDLK_QUESTION ||
// input.keysym.sym == SDLK_AT ||
// input.keysym.sym == SDLK_COLON ||
// input.keysym.sym == SDLK_LESS ||
// input.keysym.sym == SDLK_GREATER ||
// input.keysym.sym == SDLK_CARET ||
// input.keysym.sym == SDLK_UNDERSCORE ||
// input.keysym.sym == SDLK_BACKQUOTE ||
// input.keysym.sym == SDLK_EXCLAIM ||
// input.keysym.sym == SDLK_QUOTEDBL ||
// input.keysym.sym == SDLK_HASH ||
// input.keysym.sym == SDLK_DOLLAR ||
// input.keysym.sym == SDLK_AMPERSAND ||
// input.keysym.sym == SDLK_QUOTE ||
// input.keysym.sym == SDLK_LEFTPAREN ||
// input.keysym.sym == SDLK_RIGHTPAREN ||
// input.keysym.sym == SDLK_ASTERISK ||
// input.keysym.sym == SDLK_KP_MULTIPLY ||
// input.keysym.sym == SDLK_PLUS ||
// input.keysym.sym == SDLK_COMMA ||
// input.keysym.sym == SDLK_MINUS ||
// input.keysym.sym == SDLK_PERIOD ||
// input.keysym.sym == SDLK_SLASH ||
// // Need to allow Shift + # key for AZERTY style keyboards
// input.keysym.sym == SDLK_0 ||
// input.keysym.sym == SDLK_1 ||
// input.keysym.sym == SDLK_2 ||
// input.keysym.sym == SDLK_3 ||
// input.keysym.sym == SDLK_4 ||
// input.keysym.sym == SDLK_5 ||
// input.keysym.sym == SDLK_6 ||
// input.keysym.sym == SDLK_7 ||
// input.keysym.sym == SDLK_8 ||
// input.keysym.sym == SDLK_9
// )) {
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
//
// c = input.keysym.sym;
// }
// else if(input.keysym.mod & (KMOD_LCTRL | KMOD_RCTRL)) {
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
//
// if( (input.keysym.sym >= SDLK_0 && input.keysym.sym <= SDLK_9) ||
// (input.keysym.sym >= SDLK_KP_0 && input.keysym.sym <= SDLK_KP_9)) {
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__);
//
// c = input.keysym.sym;
// }
// }
//
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d] #1 (c & 0xFF) [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,(c & 0xFF));
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem, "In [%s::%s Line: %d] #1 (c & 0xFF) [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,(c & 0xFF));
// }
// //if(c == 0) {
// if(c <= SDLK_UNKNOWN.sym || c >= SDLK_LAST.sym) {
// c = input.keysym.sym;
// }
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %u] c = [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
//c = (c & 0xFF);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] returning key [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] returning key [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
// SDL does NOT handle lowercase
if(c >= 'A' && c <= 'Z') {
c = tolower(c);
}
// SDL does NOT handle lowercase
if(compareKey >= 'A' && compareKey <= 'Z') {
compareKey = (SDL_Keycode)tolower((char)compareKey);
}
bool result = (c == compareKey);
//printf("result = %d input = %d compare = %d\n",result,c,compareKey);
if(result == false) {
if(compareKey == SDLK_RETURN) {
result = (c == SDLK_KP_ENTER);
}
else if(compareKey == SDLK_KP_ENTER) {
result = (c == SDLK_RETURN);
}
else if(compareKey == SDLK_BACKSPACE) {
result = (c == SDLK_DELETE);
}
}
// else if(compareKey == SDLK_ASTERISK) {
// result = (c == SDLK_KP_MULTIPLY);
// }
// else if(compareKey == SDLK_KP_MULTIPLY) {
// result = (c == SDLK_ASTERISK);
// }
// else if (compareKey == SDLK_0) {
// result = (c == SDLK_KP_0);
// } else if (compareKey == SDLK_1) {
// result = (c == SDLK_KP_1);
// } else if (compareKey == SDLK_2) {
// result = (c == SDLK_KP_2);
// } else if (compareKey == SDLK_3) {
// result = (c == SDLK_KP_3);
// } else if (compareKey == SDLK_4) {
// result = (c == SDLK_KP_4);
// } else if (compareKey == SDLK_5) {
// result = (c == SDLK_KP_5);
// } else if (compareKey == SDLK_6) {
// result = (c == SDLK_KP_6);
// } else if (compareKey == SDLK_7) {
// result = (c == SDLK_KP_7);
// } else if (compareKey == SDLK_8) {
// result = (c == SDLK_KP_8);
// } else if (compareKey == SDLK_9) {
// result = (c == SDLK_KP_9);
// } else if (compareKey == SDLK_KP_0) {
// result = (c == SDLK_0);
// } else if (compareKey == SDLK_KP_1) {
// result = (c == SDLK_1);
// } else if (compareKey == SDLK_KP_2) {
// result = (c == SDLK_2);
// } else if (compareKey == SDLK_KP_3) {
// result = (c == SDLK_3);
// } else if (compareKey == SDLK_KP_4) {
// result = (c == SDLK_4);
// } else if (compareKey == SDLK_KP_5) {
// result = (c == SDLK_5);
// } else if (compareKey == SDLK_KP_6) {
// result = (c == SDLK_6);
// } else if (compareKey == SDLK_KP_7) {
// result = (c == SDLK_7);
// } else if (compareKey == SDLK_KP_8) {
// result = (c == SDLK_8);
// } else if (compareKey == SDLK_KP_9) {
// result = (c == SDLK_9);
// }
// }
if(result == true) {
//printf("input.keysym.mod = %d\n",input.keysym.mod);
for(unsigned int i = 0; i < modifiersToCheck.size(); ++i) {
if( (input.keysym.mod & modifiersToCheck[i])) {
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] result *WOULD HAVE BEEN TRUE* but is false due to: input.keysym.mod = %d modifiersToCheck[i] = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,input.keysym.mod,modifiersToCheck[i]);
result = false;
break;
}
}
}
string compareKeyName = SDL_GetKeyName(compareKey);
string pressKeyName = SDL_GetKeyName((SDL_Keycode)c);
//printf ("In [%s::%s Line: %d] compareKey [%d - %s] pressed key [%d - %s] result = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,compareKey,compareKeyName.c_str(),c,pressKeyName.c_str(),result);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] compareKey [%d - %s] pressed key [%d - %s] result = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,compareKey,compareKeyName.c_str(),c,pressKeyName.c_str(),result);
//printf ("ISPRESS compareKey [%d - %s] pressed key [%d - %s] input.keysym.sym [%d] input.keysym.unicode [%d] mod = %d result = %d\n",
// compareKey,compareKeyName.c_str(),c,pressKeyName.c_str(),input.keysym.sym,input.keysym.unicode,input.keysym.mod,result);
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] compareKey [%d - %s] pressed key [%d - %s] result = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,compareKey,compareKeyName.c_str(),c,pressKeyName.c_str(),result);
return result;
}
//wchar_t extractKeyPressedUnicode(SDL_KeyboardEvent input) {
// wchar_t c = SDLK_UNKNOWN;
// //if(input.keysym.unicode > 0 && input.keysym.unicode < 0x80) {
// if(input.keysym.sym > 0) {
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] input.keysym.sym = %d input.keysym.mod = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,input.keysym.sym,input.keysym.mod);
//
// c = input.keysym.sym;
//// if(c <= SDLK_UNKNOWN || c >= SDLK_LAST) {
//// c = SDLKey(c & 0xFF);
//// }
//
// //c = toupper(c);
//
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] #1 (c & 0xFF) [%d] c = [%lc]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,(c & 0xFF),c);
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] #1 (c & 0xFF) [%d] c = [%lc]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,(c & 0xFF),c);
// }
// if(c == SDLK_UNKNOWN) {
// c = input.keysym.sym;
// }
//
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %u] c = [%d][%lc]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
//
// //c = (SDLKey)(c & 0xFF);
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] returning key [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] returning key [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
//
// string pressKeyName = SDL_GetKeyName((SDL_Keycode)c);
// //string inputKeyName = SDL_GetKeyName(input.keysym.sym);
//
// //printf ("PRESS pressed key [%d - %s] input.keysym.sym [%d] input.keysym.unicode [%d] mod = %d\n",
// // c,pressKeyName.c_str(),input.keysym.sym,input.keysym.unicode,input.keysym.mod);
//
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] pressed key [%d - %s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c,pressKeyName.c_str());
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] pressed key [%d - %s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c,pressKeyName.c_str());
//
// return c;
//}
vector<int> extractKeyPressedUnicodeLength(string text) {
vector<int> result;
unsigned int i = 0;
for(i = 0; i < text.length();) {
char c = text[i];
wchar_t keyW = c;
wchar_t textAppend[] = { keyW, 0 };
if(*textAppend) {
wchar_t newKey = textAppend[0];
if (newKey < 0x80) {
result.push_back(1);
//printf("1 char, textCharLength = %d\n",textCharLength.size());
}
else if (newKey < 0x800) {
result.push_back(2);
//printf("2 char, textCharLength = %d\n",textCharLength.size());
}
else {
result.push_back(3);
//printf("3 char, textCharLength = %d\n",textCharLength.size());
}
i += result[result.size()-1];
}
}
return result;
}
SDL_Keycode extractKeyPressed(SDL_KeyboardEvent input) {
SDL_Keycode c = SDLK_UNKNOWN;
//if(input.keysym.unicode > 0 && input.keysym.unicode < 0x80) {
//if(input.keysym.sym > 0) {
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] input.keysym.sym = %d input.keysym.mod = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,input.keysym.sym,input.keysym.mod);
// c = input.keysym.sym;
// if(c <= SDLK_UNKNOWN || c >= SDLK_LAST) {
// c = SDLKey(c & 0xFF);
// }
//c = toupper(c);
//if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] #1 (c & 0xFF) [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,(c & 0xFF));
//if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] #1 (c & 0xFF) [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,(c & 0xFF));
//}
//if(c <= SDLK_UNKNOWN) {
c = input.keysym.sym;
//}
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %u] c = [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
//c = (SDLKey)(c & 0xFF);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] returning key [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] returning key [%d]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c);
string pressKeyName = SDL_GetKeyName(c);
//string inputKeyName = SDL_GetKeyName(input.keysym.sym);
// printf ("PRESS pressed key [%d - %s] input.keysym.sym [%d] mod = %d\n",
// c,pressKeyName.c_str(),input.keysym.sym,input.keysym.mod);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf ("In [%s::%s Line: %d] pressed key [%d - %s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c,pressKeyName.c_str());
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] pressed key [%d - %s]\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,c,pressKeyName.c_str());
return c;
}
//bool isAllowedInputTextKey(wchar_t &key) {
// if(Window::isAllowedKey(key) == true) {
// return true;
// }
//
// bool result = (
// key != SDLK_DELETE &&
// key != SDLK_BACKSPACE &&
// key != SDLK_TAB &&
// key != SDLK_CLEAR &&
// key != SDLK_RETURN &&
// key != SDLK_PAUSE &&
// key != SDLK_UP &&
// key != SDLK_DOWN &&
// key != SDLK_RIGHT &&
// key != SDLK_LEFT &&
// key != SDLK_INSERT &&
// key != SDLK_HOME &&
// key != SDLK_END &&
// key != SDLK_PAGEUP &&
// key != SDLK_PAGEDOWN &&
// key != SDLK_F1 &&
// key != SDLK_F2 &&
// key != SDLK_F3 &&
// key != SDLK_F4 &&
// key != SDLK_F5 &&
// key != SDLK_F6 &&
// key != SDLK_F7 &&
// key != SDLK_F8 &&
// key != SDLK_F9 &&
// key != SDLK_F10 &&
// key != SDLK_F11 &&
// key != SDLK_F12 &&
// key != SDLK_F13 &&
// key != SDLK_F14 &&
// key != SDLK_F15 &&
// key != SDLK_NUMLOCKCLEAR &&
// key != SDLK_CAPSLOCK &&
// key != SDLK_SCROLLLOCK &&
// key != SDLK_RSHIFT &&
// key != SDLK_LSHIFT &&
// key != SDLK_RCTRL &&
// key != SDLK_LCTRL &&
// key != SDLK_RALT &&
// key != SDLK_LALT &&
// key != SDLK_RGUI &&
// key != SDLK_LGUI &&
// key != SDLK_MODE &&
// key != SDLK_HELP &&
// key != SDLK_PRINTSCREEN &&
// key != SDLK_SYSREQ &&
// key != SDLK_PAUSE &&
// key != SDLK_MENU &&
// key != SDLK_POWER);
//
// string inputKeyName = SDL_GetKeyName((SDL_Keycode)key);
// if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d] pressed key [%d - %s] result = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,key,inputKeyName.c_str(),result);
// if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] pressed key [%d - %s] result = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,key,inputKeyName.c_str(),result);
//
// return result;
//}
bool isAllowedInputTextKey(SDL_Keycode key) {
if(Window::isAllowedKey(key) == true) {
return true;
}
bool result = (
key != SDLK_DELETE &&
key != SDLK_BACKSPACE &&
key != SDLK_TAB &&
key != SDLK_CLEAR &&
key != SDLK_RETURN &&
key != SDLK_PAUSE &&
key != SDLK_UP &&
key != SDLK_DOWN &&
key != SDLK_RIGHT &&
key != SDLK_LEFT &&
key != SDLK_INSERT &&
key != SDLK_HOME &&
key != SDLK_END &&
key != SDLK_PAGEUP &&
key != SDLK_PAGEDOWN &&
key != SDLK_F1 &&
key != SDLK_F2 &&
key != SDLK_F3 &&
key != SDLK_F4 &&
key != SDLK_F5 &&
key != SDLK_F6 &&
key != SDLK_F7 &&
key != SDLK_F8 &&
key != SDLK_F9 &&
key != SDLK_F10 &&
key != SDLK_F11 &&
key != SDLK_F12 &&
key != SDLK_F13 &&
key != SDLK_F14 &&
key != SDLK_F15 &&
key != SDLK_NUMLOCKCLEAR &&
key != SDLK_CAPSLOCK &&
key != SDLK_SCROLLLOCK &&
key != SDLK_RSHIFT &&
key != SDLK_LSHIFT &&
key != SDLK_RCTRL &&
key != SDLK_LCTRL &&
key != SDLK_RALT &&
key != SDLK_LALT &&
key != SDLK_RGUI &&
key != SDLK_LGUI &&
key != SDLK_MODE &&
key != SDLK_HELP &&
key != SDLK_PRINTSCREEN &&
key != SDLK_SYSREQ &&
key != SDLK_MENU &&
key != SDLK_POWER);
string inputKeyName = SDL_GetKeyName(key);
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("In [%s::%s Line: %d] pressed key [%d - %s] result = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,key,inputKeyName.c_str(),result);
if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] pressed key [%d - %s] result = %d\n",extractFileFromDirectoryPath(__FILE__).c_str(),__FUNCTION__,__LINE__,key,inputKeyName.c_str(),result);
return result;
}
bool Window::isKeyStateModPressed(int mod) {
if(SystemFlags::VERBOSE_MODE_ENABLED) printf("isKeyStateModPressed mod = %d, keystate.mod = %d, keystate.mod & mod = %d\n",mod,keystate.mod,(keystate.mod & mod));
if(keystate.mod & mod) {
return true;
}
return false;
}
wchar_t Window::extractLastKeyPressed() {
return keystate.sym;
}
}}//end namespace
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