void Movie_paintOneImageInside (Movie me, Graphics graphics, long frameNumber, double xmin, double xmax, double ymin, double ymax)
{
try {
if (frameNumber < 1) Melder_throw (U"Specified frame number is ", frameNumber, U" but should be at least 1.");
if (frameNumber > my nx) Melder_throw (U"Specified frame number is ", frameNumber, U" but there are only ", my nx, U"frames.");
Melder_assert (my d_fileNames != 0);
Melder_assert (my d_fileNames -> numberOfStrings == my nx);
struct structMelderDir folder;
Melder_pathToDir (my d_folderName, & folder);
struct structMelderFile file;
MelderDir_getFile (& folder, my d_fileNames -> strings [frameNumber], & file);
Graphics_imageFromFile (graphics, Melder_fileToPath (& file), xmin, xmax, ymin, ymax);
} catch (MelderError) {
Melder_throw (me, U": image ", frameNumber, U" not painted.");
}
}
static void gui_drawingarea_cb_expose (I, GuiDrawingAreaExposeEvent event) {
iam (RunnerMFC);
Melder_assert (event -> widget == my d_drawingArea);
if (my graphics == NULL) return; // Could be the case in the very beginning.
ExperimentMFC experiment = (ExperimentMFC) my data;
long iresponse;
if (my data == NULL) return;
Graphics_setGrey (my graphics, 0.8);
Graphics_fillRectangle (my graphics, 0, 1, 0, 1);
Graphics_setGrey (my graphics, 0.0);
if (experiment -> trial == 0) {
Graphics_setTextAlignment (my graphics, Graphics_CENTRE, Graphics_HALF);
Graphics_setFontSize (my graphics, 24);
Graphics_text (my graphics, 0.5, 0.5, experiment -> startText);
} else if (experiment -> pausing) {
Graphics_setTextAlignment (my graphics, Graphics_CENTRE, Graphics_HALF);
Graphics_setFontSize (my graphics, 24);
Graphics_text (my graphics, 0.5, 0.5, experiment -> pauseText);
if (experiment -> oops_right > experiment -> oops_left && experiment -> trial > 1) {
drawControlButton (me,
experiment -> oops_left, experiment -> oops_right, experiment -> oops_bottom, experiment -> oops_top,
experiment -> oops_label);
}
} else if (experiment -> trial <= experiment -> numberOfTrials) {
const wchar_t *visibleText = experiment -> stimulus [experiment -> stimuli [experiment -> trial]]. visibleText;
wchar_t *visibleText_dup = Melder_wcsdup_f (visibleText ? visibleText : L""), *visibleText_p = visibleText_dup;
Graphics_setFont (my graphics, kGraphics_font_TIMES);
Graphics_setFontSize (my graphics, 10);
Graphics_setColour (my graphics, Graphics_BLACK);
Graphics_setTextAlignment (my graphics, Graphics_LEFT, Graphics_TOP);
Graphics_text3 (my graphics, 0, 1, Melder_integer (experiment -> trial), L" / ", Melder_integer (experiment -> numberOfTrials));
Graphics_setTextAlignment (my graphics, Graphics_CENTRE, Graphics_TOP);
Graphics_setFontSize (my graphics, 24);
/*
* The run text.
*/
if (visibleText_p [0] != '\0') {
wchar_t *visibleText_q = wcschr (visibleText_p, '|');
if (visibleText_q) *visibleText_q = '\0';
Graphics_text (my graphics, 0.5, 1.0, visibleText_p [0] != '\0' ? visibleText_p : experiment -> runText);
if (visibleText_q) visibleText_p = visibleText_q + 1; else visibleText_p += wcslen (visibleText_p);
} else {
Graphics_text (my graphics, 0.5, 1.0, experiment -> runText);
}
Graphics_setTextAlignment (my graphics, Graphics_CENTRE, Graphics_HALF);
for (iresponse = 1; iresponse <= experiment -> numberOfDifferentResponses; iresponse ++) {
ResponseMFC response = & experiment -> response [iresponse];
wchar_t *textToDraw = response -> label; // can be overridden
if (visibleText_p [0] != '\0') {
wchar_t *visibleText_q = wcschr (visibleText_p, '|');
if (visibleText_q) *visibleText_q = '\0';
textToDraw = visibleText_p; // override
if (visibleText_q) visibleText_p = visibleText_q + 1; else visibleText_p += wcslen (visibleText_p);
}
if (wcsnequ (textToDraw, L"\\FI", 3)) {
structMelderFile file;
MelderDir_relativePathToFile (& experiment -> rootDirectory, textToDraw + 3, & file);
Graphics_imageFromFile (my graphics, Melder_fileToPath (& file), response -> left, response -> right, response -> bottom, response -> top);
} else {
Graphics_setColour (my graphics,
response -> name [0] == '\0' ? Graphics_SILVER :
experiment -> responses [experiment -> trial] == iresponse ? Graphics_RED :
experiment -> ok_right > experiment -> ok_left || experiment -> responses [experiment -> trial] == 0 ?
Graphics_YELLOW : Graphics_SILVER);
Graphics_setLineWidth (my graphics, 3.0);
Graphics_fillRectangle (my graphics, response -> left, response -> right, response -> bottom, response -> top);
Graphics_setColour (my graphics, Graphics_MAROON);
Graphics_rectangle (my graphics, response -> left, response -> right, response -> bottom, response -> top);
Graphics_setFontSize (my graphics, response -> fontSize ? response -> fontSize : 24);
Graphics_text (my graphics, 0.5 * (response -> left + response -> right),
0.5 * (response -> bottom + response -> top), textToDraw);
}
Graphics_setFontSize (my graphics, 24);
}
for (iresponse = 1; iresponse <= experiment -> numberOfGoodnessCategories; iresponse ++) {
GoodnessMFC goodness = & experiment -> goodness [iresponse];
Graphics_setColour (my graphics, experiment -> responses [experiment -> trial] == 0 ? Graphics_SILVER :
experiment -> goodnesses [experiment -> trial] == iresponse ? Graphics_RED : Graphics_YELLOW);
Graphics_setLineWidth (my graphics, 3.0);
Graphics_fillRectangle (my graphics, goodness -> left, goodness -> right, goodness -> bottom, goodness -> top);
Graphics_setColour (my graphics, Graphics_MAROON);
Graphics_rectangle (my graphics, goodness -> left, goodness -> right, goodness -> bottom, goodness -> top);
Graphics_text (my graphics, 0.5 * (goodness -> left + goodness -> right), 0.5 * (goodness -> bottom + goodness -> top), goodness -> label);
}
if (experiment -> replay_right > experiment -> replay_left && my numberOfReplays < experiment -> maximumNumberOfReplays) {
drawControlButton (me,
experiment -> replay_left, experiment -> replay_right, experiment -> replay_bottom, experiment -> replay_top,
experiment -> replay_label);
}
if (experiment -> ok_right > experiment -> ok_left &&
experiment -> responses [experiment -> trial] != 0 &&
(experiment -> numberOfGoodnessCategories == 0 || experiment -> goodnesses [experiment -> trial] != 0))
{
drawControlButton (me,
experiment -> ok_left, experiment -> ok_right, experiment -> ok_bottom, experiment -> ok_top,
experiment -> ok_label);
}
if (experiment -> oops_right > experiment -> oops_left && experiment -> trial > 1) {
drawControlButton (me,
experiment -> oops_left, experiment -> oops_right, experiment -> oops_bottom, experiment -> oops_top,
experiment -> oops_label);
}
Melder_free (visibleText_dup);
} else {
Graphics_setTextAlignment (my graphics, Graphics_CENTRE, Graphics_HALF);
Graphics_setFontSize (my graphics, 24);
Graphics_text (my graphics, 0.5, 0.5, experiment -> endText);
if (experiment -> oops_right > experiment -> oops_left && experiment -> trial > 1) {
drawControlButton (me,
experiment -> oops_left, experiment -> oops_right, experiment -> oops_bottom, experiment -> oops_top,
experiment -> oops_label);
}
}
}