static int dispMenu(void* scrbuf, int x, int y, const char* entrylist[], int selected)
{ //returns number of items in menu
int h = 0;
int w = 0;
int i;
for (i = 0; entrylist[i][0] != '\0'; i++)
w = max(w, (int) strlen(entrylist[i]));
h = i * (CHAR_HEIGHT + 4);
w = 2 + (w + 1) * CHAR_WIDTH;
dispRect(scrbuf, x, y, w + 2, h + 2, 0);
filledRect(scrbuf, x + 1, y + 1, w, h, MENU_BACKGROUND_COLOR);
dispHorizLine(scrbuf, x + 1, y + h + 2, w + 2, MENU_SHADOW_COLOR);
dispHorizLine(scrbuf, x + 2, y + h + 3, w + 2, MENU_SHADOW_COLOR);
dispVertLine(scrbuf, x + w + 2, y + 1, h + 2, MENU_SHADOW_COLOR);
dispVertLine(scrbuf, x + w + 3, y + 2, h + 2, MENU_SHADOW_COLOR);
y += 3;
int j;
for (j = 0; j < i; j++, y += CHAR_HEIGHT + 4) {
if (j == selected - 1) {
filledRect(scrbuf, x + 1, y - 2, w, CHAR_HEIGHT + 4, MENU_SELECTION_COLOR);
dispStringColor(scrbuf, x + 3, y, entrylist[j], WHITE_COLOR, MENU_SELECTION_COLOR);
}
else
dispString(scrbuf, x + 3, y, entrylist[j]);
}
return i;
}
int main(int argc, char* args[]) {
SDL_Renderer *renderer = init(640, 480);
for (;;) {
if (pollEventsForQuit()) goto quit;
int rc1 = SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
if (rc1 != 0) {
fprintf(stderr, "SDL_SetRenderDrawColor failed: %s\n", SDL_GetError());
exit(1);
}
SDL_RenderClear(renderer);
filledRect(renderer, 640/2 - 50/2, 480/2 - 50/2, 50, 50, 255, 0, 0, 128);
SDL_RenderPresent(renderer); // Update screen.
}
quit:
SDL_DestroyRenderer(renderer);
SDL_Quit();
return 0;
}
void KisAsyncMergerTest::testFullRefreshWithClones()
{
const KoColorSpace *colorSpace = KoColorSpaceRegistry::instance()->rgb8();
KisImageSP image = new KisImage(0, 128, 128, colorSpace, "clones test");
KisPaintDeviceSP device1 = new KisPaintDevice(colorSpace);
device1->fill(image->bounds(), KoColor( Qt::white, colorSpace));
KisFilterSP filter = KisFilterRegistry::instance()->value("invert");
Q_ASSERT(filter);
KisFilterConfiguration *configuration = filter->defaultConfiguration(0);
Q_ASSERT(configuration);
KisLayerSP paintLayer1 = new KisPaintLayer(image, "paint1", OPACITY_OPAQUE_U8, device1);
KisFilterMaskSP invertMask1 = new KisFilterMask();
invertMask1->initSelection(0, paintLayer1);
invertMask1->setFilter(configuration);
KisLayerSP cloneLayer1 = new KisCloneLayer(paintLayer1, image, "clone_of_1", OPACITY_OPAQUE_U8);
/**
* The clone layer must have a projection to allow us
* to read what it got from its source. Just shift it.
*/
cloneLayer1->setX(10);
cloneLayer1->setY(10);
image->addNode(cloneLayer1, image->rootLayer());
image->addNode(paintLayer1, image->rootLayer());
image->addNode(invertMask1, paintLayer1);
QRect cropRect(image->bounds());
KisFullRefreshWalker walker(cropRect);
KisAsyncMerger merger;
walker.collectRects(image->rootLayer(), image->bounds());
merger.startMerge(walker);
// Wait for additional jobs generated by the clone are finished
image->waitForDone();
QRect filledRect(10, 10,
image->width() - cloneLayer1->x(),
image->height() - cloneLayer1->y());
const int pixelSize = device1->pixelSize();
const int numPixels = filledRect.width() * filledRect.height();
QByteArray bytes(numPixels * pixelSize, 13);
cloneLayer1->projection()->readBytes((quint8*)bytes.data(), filledRect);
KoColor desiredPixel(Qt::black, colorSpace);
quint8 *srcPtr = (quint8*)bytes.data();
quint8 *dstPtr = desiredPixel.data();
for(int i = 0; i < numPixels; i++) {
if(memcmp(srcPtr, dstPtr, pixelSize)) {
qDebug() << "expected:" << dstPtr[0] << dstPtr[1] << dstPtr[2] << dstPtr[3];
qDebug() << "result: " << srcPtr[0] << srcPtr[1] << srcPtr[2] << srcPtr[3];
QFAIL("Failed to compare pixels");
}
srcPtr += pixelSize;
}
}
int filebrowser(void* scrbuf, char* file, char* title)
{
char currentdir[FILENAME_MAX + 1];
char* filenames[1024];
char filenameinput[FILENAME_MAX + 1] = "";
char blockc = '\0';
int focus_filenameinput = 1;
int num_files;
int filescroll = 0;
int fileselected = 0;
int i;
int inputpause = 0;
if (get_last_doc(currentdir) != 0) {
getcwd(currentdir, FILENAME_MAX + 1);
}
else {
*(strrchr(currentdir, '/') + 1) = '\0';
}
num_files = get_filenames(currentdir, filenames);
if (num_files == -1)
return 1;
wait_no_key_pressed();
while (1) {
//disp:
clearScreen(scrbuf);
filledRect(scrbuf, 0, TITLE_Y, SCREEN_WIDTH, TITLE_HEIGHT, 0);
dispStringColor(scrbuf, 4, (TITLE_HEIGHT - CHAR_HEIGHT) / 2, title, WHITE_COLOR, 0);
dispHorizLine(scrbuf, 0, DIR_Y + DIR_HEIGHT - 1, 320, 0);
dispString(scrbuf, 4, DIR_Y + (DIR_HEIGHT - CHAR_HEIGHT) / 2, currentdir);
dispHorizLine(scrbuf, 0, FILENAMEINPUT_Y, 320, 0);
dispString(scrbuf, 4, FILENAMEINPUT_Y + (FILENAMEINPUT_HEIGHT - CHAR_HEIGHT) / 2, "Filename:");
dispString(scrbuf, 4 + 10 * CHAR_WIDTH, FILENAMEINPUT_Y + (FILENAMEINPUT_HEIGHT - CHAR_HEIGHT) / 2, filenameinput);
if (focus_filenameinput)//if cursor is in the file name input field, disp an underline to show it
putChar(scrbuf, 4 + (10 + strlen(filenameinput)) * CHAR_WIDTH, FILENAMEINPUT_Y + (FILENAMEINPUT_HEIGHT - CHAR_HEIGHT) / 2, '_');
for (i = filescroll; i < filescroll + FILES_SHOWN && i < num_files; i++) {
//disp file symbol
if (is_dir(filenames[i]) && strcmp(filenames[i], ".") && strcmp(filenames[i], ".."))
putChar(scrbuf, CHAR_WIDTH * 2, DIRLIST_Y + (i - filescroll) * CHAR_HEIGHT, '\\');
//disp filename, filesize and selection
if (i != fileselected || focus_filenameinput) {
dispString(scrbuf, CHAR_WIDTH * 3, DIRLIST_Y + (i - filescroll) * CHAR_HEIGHT, filenames[i]);
if (!is_dir(filenames[i])) {
char size[16];
get_filesize(filenames[i], size);
dispString(scrbuf, FILENAME_WIDTH, DIRLIST_Y + (i - filescroll) * CHAR_HEIGHT, size);
}
}
else {
filledRect(scrbuf, CHAR_WIDTH * 3, DIRLIST_Y + (i - filescroll) * CHAR_HEIGHT - 1, SCREEN_WIDTH - CHAR_WIDTH * 4, CHAR_HEIGHT + 2, MENU_SELECTION_COLOR);
dispStringColor(scrbuf, CHAR_WIDTH * 3, DIRLIST_Y + (i - filescroll) * CHAR_HEIGHT, filenames[i], WHITE_COLOR, MENU_SELECTION_COLOR);
if (!is_dir(filenames[i])) {
char size[16];
get_filesize(filenames[i], size);
dispStringColor(scrbuf, FILENAME_WIDTH, DIRLIST_Y + (i - filescroll) * CHAR_HEIGHT, size, WHITE_COLOR, MENU_SELECTION_COLOR);
}
}
}
showBuffer(scrbuf);
//input
if (!any_key_pressed())
inputpause = 0;
else
inputpause--;
if (isKeyPressed(KEY_NSPIRE_ESC))
break;
if (isKeyPressed(KEY_NSPIRE_TAB)) {
focus_filenameinput = !focus_filenameinput;
wait_no_key_pressed();
}
if (!focus_filenameinput) {
if (isKeyPressed(KEY_NSPIRE_ENTER) && (blockc != '\n' || inputpause <= 0)) {
inputpause = INPUTPAUSE;
blockc = '\n';
if (is_dir(filenames[fileselected])) {
chdir(filenames[fileselected]);
filescroll = 0;
fileselected = 0;
free_filenames(filenames);
getcwd(currentdir, FILENAME_MAX + 1);
num_files = get_filenames(currentdir, filenames);
}
else {
strcpy(file, currentdir);
strcat(file, filenames[fileselected]);
free_filenames(filenames);
printf("%s\n", file);
return 0;
}
}
else if (isKeyPressed(KEY_NSPIRE_UP) && (blockc != 0x1 || inputpause <= 0)) {
inputpause = INPUTPAUSE;
blockc = 0x1;
fileselected--;
if (fileselected < 0) {
fileselected = num_files - 1;
filescroll = num_files - FILES_SHOWN;
if (filescroll < 0)
filescroll = 0;
}
else if (fileselected - filescroll < 0)
filescroll--;
strcpy(filenameinput, filenames[fileselected]);
}
else if (isKeyPressed(KEY_NSPIRE_DOWN) && (blockc != 0x2 || inputpause <= 0)) {
inputpause = INPUTPAUSE;
blockc = 0x2;
fileselected++;
if (fileselected >= num_files) {
fileselected = 0;
filescroll = 0;
}
else if (fileselected - filescroll >= FILES_SHOWN)
++filescroll;
strcpy(filenameinput, filenames[fileselected]);
}
}
else { //focus_filenameinput
char c = readc();
if (c == blockc && inputpause > 0)
continue;
if (c != '\0' && c != '\t' && c != '\n') {
inputpause = INPUTPAUSE;
blockc = c;
if (c == '\b') {
if (filenameinput[0] != '\0')
filenameinput[strlen(filenameinput) - 1] = '\0';
}
else {
filenameinput[strlen(filenameinput)] = c;
filenameinput[strlen(filenameinput) + 1] = '\0';
}
}
if (isKeyPressed(KEY_NSPIRE_UP) || isKeyPressed(KEY_NSPIRE_TAB)) {
inputpause = INPUTPAUSE;
focus_filenameinput = 0;
}
if (isKeyPressed(KEY_NSPIRE_ENTER)) {
strcpy(file, currentdir);
strcat(file, filenameinput);
free_filenames(filenames);
printf("%s\n", file);
return 0;
}
}
sleep(10);
}
free_filenames(filenames);
return 1;
}
