int main(int argc, char* argv[])
{
// Initialize GTK+
gtk_init(&argc, &argv);
gdk_threads_init();
GtkWidget *main_window;
GdkWindow *gdk_window;
createDrawContext(&main_window, &gdk_window);
// Create a browser instance
WebKitWebView *webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
// make sure the background of the main window is black plz
GdkColor blaaack;
gdk_color_parse("#000000", &blaaack);
gtk_widget_modify_bg(main_window, GTK_STATE_NORMAL, &blaaack);
// Put the browser area into the main window
gtk_container_add(GTK_CONTAINER(main_window), GTK_WIDGET(webView));
// necessary for ensuring positioning relative to xscreensaver-demo is right
gtk_widget_show_all(main_window);
// Set up callbacks so that if either the main window or the browser instance is
// closed, the program will exit
g_signal_connect(main_window, "destroy", G_CALLBACK(destroyWindow), NULL);
g_signal_connect(main_window, "delete-event", G_CALLBACK(destroyWindow), NULL);
// transparent background so we dont have any white flashes
webkit_web_view_set_transparent(webView, true);
int height;
int width;
gdk_window_get_geometry(gdk_window, NULL, NULL, &width, &height, NULL);
if (height < 480 && width < 640) {
// make the tiny preview windows look reasonable
webkit_web_view_set_full_content_zoom(webView, true);
webkit_web_view_set_zoom_level(webView, 0.4);
}
// set up some webkit settings
WebKitWebSettings *settings = webkit_web_view_get_settings(webView);
g_object_set (G_OBJECT(settings), "enable-webgl", true, NULL);
// accelerated-compositing chokes on my machine, but maybe its my shitty nvidia drivers
g_object_set (G_OBJECT(settings), "enable-accelerated-compositing", false, NULL);
// select tag and format url
wordexp_t exp_result;
wordexp(CONFIG_PATH, &exp_result, 0);
printf("Loading tags file at %s\n", exp_result.we_wordv[0]);
char* tags_path = exp_result.we_wordv[0];
char url[MAX_URL_LENGTH];
char tags[MAX_NUMBER_TAGS][MAX_TAG_LENGTH];
int tags_length = 0;
FILE* tags_file;
if (tags_path == NULL || (tags_file = fopen(tags_path, "r")) == NULL) {
printf("No tag file found. using defaults\n");
int default_tags_length = sizeof(DEFAULT_TAGS) / sizeof(char*);
for (int i = 0; i < default_tags_length; ++i) {
printf("%d\n", i);
strcpy(tags[i], DEFAULT_TAGS[i]);
}
tags_length = default_tags_length;
} else {
int i = 0;
printf("Iterating through file\n");
while (i < MAX_NUMBER_TAGS && fgets(tags[i], sizeof(tags[0]), tags_file)) {
tags[i][strlen(tags[i]) - 1] = '\0';
printf("Got %s!\n", tags[i]);
++i;
}
tags_length = i;
}
printf("%d tags found. selecting one.\n", tags_length);
srand(time(0));
int index = rand() % tags_length;
printf("%d is our index...\n", index);
printf("%s selected!\n", tags[index]);
sprintf(url, URL_FORMAT, tags[index]);
printf("Loading %s\n", url);
webkit_web_view_load_uri(webView, url);
// Make sure that when the browser area becomes visible, it will get mouse
// and keyboard events
gtk_widget_grab_focus(GTK_WIDGET(webView));
// hit our callback whenever load-status changes
g_signal_connect(G_OBJECT(webView), "notify::load-status", G_CALLBACK(load_status_cb), &url);
g_signal_connect(G_OBJECT(webView), "load-error", G_CALLBACK(load_error_cb), &url);
// Run the main GTK+ event loop
gtk_main();
return 0;
}
//-----------------------------------------------------------------------------
void Win32Frame::paint (HWND hwnd)
{
HRGN rgn = CreateRectRgn (0, 0, 0, 0);
if (GetUpdateRgn (hwnd, rgn, false) == NULLREGION)
{
DeleteObject (rgn);
return;
}
inPaint = true;
PAINTSTRUCT ps;
HDC hdc = BeginPaint (hwnd, &ps);
if (hdc)
{
CRect updateRect ((CCoord)ps.rcPaint.left, (CCoord)ps.rcPaint.top, (CCoord)ps.rcPaint.right, (CCoord)ps.rcPaint.bottom);
CRect frameSize;
getSize (frameSize);
frameSize.offset (-frameSize.left, -frameSize.top);
if (deviceContext == 0)
deviceContext = createDrawContext (hwnd, hdc, frameSize);
if (deviceContext)
{
deviceContext->setClipRect (updateRect);
CDrawContext* drawContext = backBuffer ? backBuffer : deviceContext;
drawContext->beginDraw ();
DWORD len = GetRegionData (rgn, 0, NULL);
if (len)
{
if (len > updateRegionListSize)
{
if (updateRegionList)
free (updateRegionList);
updateRegionListSize = len;
updateRegionList = (RGNDATA*) malloc (updateRegionListSize);
}
GetRegionData (rgn, len, updateRegionList);
if (updateRegionList->rdh.nCount > 0)
{
RECT* rp = (RECT*)updateRegionList->Buffer;
for (uint32_t i = 0; i < updateRegionList->rdh.nCount; i++)
{
CRect ur (rp->left, rp->top, rp->right, rp->bottom);
paintRect = ur;
drawContext->clearRect (ur);
getFrame ()->platformDrawRect (drawContext, ur);
rp++;
}
}
else
{
getFrame ()->platformDrawRect (drawContext, updateRect);
}
}
drawContext->endDraw ();
if (backBuffer)
{
deviceContext->beginDraw ();
deviceContext->clearRect (updateRect);
backBuffer->copyFrom (deviceContext, updateRect, CPoint (updateRect.left, updateRect.top));
deviceContext->endDraw ();
}
}
}
EndPaint (hwnd, &ps);
DeleteObject (rgn);
inPaint = false;
}
