//======================================================================================================================
// exec =
//======================================================================================================================
int Application::exec()
{
while(1)
{
inputCallback();
processInput();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(camPos.getX(), camPos.getY(), camPos.getZ(), camPos.getX() - camZ.getX(), camPos.getY() - camZ.getY(),
camPos.getZ() - camZ.getZ(), camY.getX(), camY.getY(), camY.getZ());
glClear(GL_COLOR_BUFFER_BIT);
glClear(GL_DEPTH_BUFFER_BIT);
renderGrid();
mainLoop();
SDL_GL_SwapBuffers();
waitForNextFrame();
}
return 0;
}
void
DoInput (void *pInputState, BOOLEAN resetInput)
{
if (resetInput)
FlushInput ();
do
{
MENU_SOUND_FLAGS soundFlags;
Async_process ();
TaskSwitch ();
UpdateInputState ();
#if DEMO_MODE || CREATE_JOURNAL
if (ArrowInput != DemoInput)
#endif
{
#if CREATE_JOURNAL
JournalInput (InputState);
#endif /* CREATE_JOURNAL */
}
soundFlags = MenuKeysToSoundFlags (&PulsedInputState);
if (MenuSounds && (soundFlags & (sound_0 | sound_1)))
{
SOUND S;
S = MenuSounds;
if (soundFlags & sound_1)
S = SetAbsSoundIndex (S, MENU_SOUND_SUCCESS);
PlaySoundEffect (S, 0, NotPositional (), NULL, 0);
}
if (inputCallback)
inputCallback ();
} while (((INPUT_STATE_DESC*)pInputState)->InputFunc (pInputState));
if (resetInput)
FlushInput ();
}
void interfaceGo(char* viewer) {
imgViewer = malloc((strlen(viewer) + 1) * sizeof(char));
strcpy(imgViewer, viewer);
const int CTRL_PER_LINE = COLS / CONTROL_LEN;
// http://stackoverflow.com/a/2745086/1223693
const int HELP_HEIGHT = (NCONTROLS + CTRL_PER_LINE - 1) / CTRL_PER_LINE + 2;
helpWin = newwin(HELP_HEIGHT, COLS, LINES - HELP_HEIGHT, 0);
updateHelpWin();
fileWin = newwin(3, COLS, 0, 0);
updateFileWin();
mainWin = newwin(LINES - HELP_HEIGHT - 3, COLS, 3, 0);
updateMainWin();
updateImage();
char ch;
while (1) {
ch = getch();
if (gettingInput) {
if (ch == '\n') {
inputCallback(inputBuf);
gettingInput = 0;
free(inputBuf);
delwin(inputPopup);
} else if (ch == '\x07') { // backspace
if (strlen(inputBuf) != 0) {
inputBuf[strlen(inputBuf) - 1] = '\0';
waddstr(inputPopup, "\b \b");
wrefresh(inputPopup);
}
} else {
inputBufLen = addCh(&inputBuf, ch, inputBufLen);
waddch(inputPopup, ch);
wrefresh(inputPopup);
}
} else switch (ch) {
case 'A':
// add a category
getInput(cbAddCategory, "enter category name:");
break;
case 'a':
getInput(cbAddChkbox, "enter checkbox name:");
break;
case 'D':
getInput(cbDelCategory, "are you sure? [yn]");
break;
case 'd':
getInput(cbDelChkbox, "are you sure? [yn]");
break;
case 'R':
// TODO category rename
break;
case 'r':
// TODO checkbox rename
break;
// TODO eliminate ugly code repetition in j/k and h/l
case 'j': {
// category down
int y = CPOS.y, x = CPOS.x,
newY = -1, newX = -1, newIdx = -1,
i;
for (i = 0; i < nCpos; ++i) {
if ((cursorPositions[i].y > y) &&
(newIdx == -1 || cursorPositions[i].y < newY ||
(cursorPositions[i].y == newY &&
abs(cursorPositions[i].x - x) < abs(newX - x)))) {
newY = cursorPositions[i].y;
newX = cursorPositions[i].x;
newIdx = i;
}
}
if (newIdx != -1) cposIdx = newIdx;
updateMainWin();
break;
}
case 'k': {
// category up
int y = CPOS.y, x = CPOS.x,
newY = -1, newX = -1, newIdx = -1,
i;
for (i = 0; i < nCpos; ++i) {
if ((cursorPositions[i].y < y) &&
(newIdx == -1 || cursorPositions[i].y > newY ||
(cursorPositions[i].y == newY &&
abs(cursorPositions[i].x - x) < abs(newX - x)))) {
newY = cursorPositions[i].y;
newX = cursorPositions[i].x;
newIdx = i;
}
}
if (newIdx != -1) cposIdx = newIdx;
updateMainWin();
break;
}
case 'h': {
// checkbox left
int y = CPOS.y, x = CPOS.x,
newX = -1, newIdx = -1,
i;
for (i = 0; i < nCpos; ++i) {
if (cursorPositions[i].y == y && cursorPositions[i].x < x
&& (newIdx == -1 || cursorPositions[i].x > newX)) {
newX = cursorPositions[i].x;
newIdx = i;
}
}
if (newIdx != -1) cposIdx = newIdx;
updateMainWin();
break;
}
case 'l': {
// checkbox right
int y = CPOS.y, x = CPOS.x,
newX = -1, newIdx = -1,
i;
for (i = 0; i < nCpos; ++i) {
if (cursorPositions[i].y == y && cursorPositions[i].x > x
&& (newIdx == -1 || cursorPositions[i].x < newX)) {
newX = cursorPositions[i].x;
newIdx = i;
}
}
if (newIdx != -1) cposIdx = newIdx;
updateMainWin();
break;
}
case ' ':
// checkbox toggle
if (CPOS.chkboxIdx == -1) break;
files[fileIdx].data ^= 1 << CPOS.chkboxIdx;
updateMainWin();
break;
case 'n':
// image next
if (fileIdx < nFiles - 1) ++fileIdx;
updateFileWin();
updateMainWin();
updateImage();
break;
case 'p':
// image next
if (fileIdx > 0) --fileIdx;
updateFileWin();
updateMainWin();
updateImage();
break;
case 'q':
case '\x03': // ctrl+c
return;
case 'w':
case '\x13': // ctrl+s
save();
break;
}
}
}
