public static boolean copy(String path) {
// Log.d(TAG, "Copy " + path + " to FS");
InputStream is = null;
OutputStream os = null;
try {
RhodesService r = RhodesService.getInstance();
is = am.open(path);
File dst = new File(r.getRootPath(), path);
File parent = dst.getParentFile();
if (parent == null) return false;
parent.mkdirs();
os = new FileOutputStream(dst);
byte[] buf = new byte[4096];
int len;
while ((len = is.read(buf)) > 0) os.write(buf, 0, len);
// Log.d(TAG, "File " + path + " copied");
return true;
} catch (Exception e) {
// Log.e(TAG, "Can not copy " + path + " to FS");
return false;
} finally {
try {
if (is != null) is.close();
if (os != null) os.close();
} catch (Exception e1) {
// Ignore
}
}
}
@Override
public void navigate(String url, int index) {
if (DEBUG) Log.d(TAG, "navigate: url=" + url);
RhodesService r = RhodesService.getInstance();
MainView mainView = r.getMainView();
SimpleMainView v = new SimpleMainView(mainView);
r.setMainView(v);
// getWebView(0).loadUrl(url);
v.navigate(url, 0);
}
public static void init() throws IOException {
nativeInit();
am = RhodesService.getInstance().getAssets();
fillStatTable();
}
public void navigate(String url, int index) {
String cleared_url = processForNativeView(url);
if (cleared_url.length() > 0) {
// check for handle because if we call loadUrl - WebView do not check this url for handle
if (!RhodesService.getInstance().handleUrlLoading(cleared_url)) {
webView.loadUrl(cleared_url);
}
}
}
public void back(int index) {
restoreWebView();
boolean bStartPage = RhodesService.isOnStartPage();
if (!bStartPage && webView.canGoBack()) webView.goBack();
else {
RhodesActivity ra = RhodesActivity.getInstance();
if (ra != null) ra.moveTaskToBack(true);
}
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
Logger.I(TAG, "Loading URL: " + url);
boolean res = RhodesService.getInstance().handleUrlLoading(url);
if (!res) {
Logger.profStart("BROWSER_PAGE");
RhoExtManager.getImplementationInstance().onBeforeNavigate(view, url);
Uri localUri = LocalFileProvider.overrideUri(Uri.parse(url));
if (localUri != null) {
url = Uri.decode(localUri.toString());
Logger.T(TAG, "Override URL: " + url);
view.loadUrl(url);
return true;
}
}
return res;
}
public static String[] getChildren(String path) {
try {
// Merge children from both packed assets and file system
String[] list1 = am.list(path);
File f = new File(RhodesService.getInstance().getRootPath(), path);
String[] list2 = f.list();
List<String> list = new ArrayList<String>();
if (list1 != null) for (String child : list1) list.add(child);
if (list2 != null)
for (String child : list2) {
if (list.contains(child)) continue;
list.add(child);
}
return list.toArray(new String[] {});
} catch (IOException e) {
return null;
}
}
private void onTabChangedIndex(int index, boolean byself) {
// Utils.platformLog("#$#$#$#$#$#$#$#$#$", "onTabChangedIndex( "+String.valueOf(index)+" )");
int new_tabIndex = index;
sel_col = 0;
sel_col_enable = false;
TabData data = tabData.elementAt(new_tabIndex);
if (data == null) {
return;
}
if (data.disabled) {
// return to previous selected
tabHost.setCurrentTab(tabIndex);
return;
}
boolean real_change = (tabIndex != new_tabIndex);
if (real_change && byself) {
tabHost.setCurrentTab(new_tabIndex);
// all will processed when onTabChanged received
return;
}
tabIndex = new_tabIndex;
if (real_change && (mChangeTabCallback != null)) {
callChangeTabCallback(tabIndex);
}
if ((data.reload /*|| real_change*/) || !data.loaded) {
if (mIsReallyOnScreen) {
RhodesService.loadUrl(data.url);
data.loaded = true;
}
}
sel_col = data.selected_color;
sel_col_enable = data.selected_color_enabled;
if (mIsReallyOnScreen && real_change) {
processTabHostColors(tabHost, sel_col, sel_col_enable);
}
}
public void goBack() {
RhodesService.navigateBack();
}
private View createButton(Map<Object, Object> hash) {
Context ctx = RhodesActivity.getContext();
Object actionObj = hash.get("action");
if (actionObj == null || !(actionObj instanceof String))
throw new IllegalArgumentException("'action' should be String");
String action = (String) actionObj;
if (action.length() == 0) throw new IllegalArgumentException("'action' should not be empty");
Drawable icon = null;
String label = null;
View.OnClickListener onClick = null;
if (action.equalsIgnoreCase("back")) {
icon = ctx.getResources().getDrawable(AndroidR.drawable.back);
onClick = new ActionBack();
} else if (action.equalsIgnoreCase("forward")) {
if (RhodesService.isJQTouch_mode()) {
return null;
}
icon = ctx.getResources().getDrawable(AndroidR.drawable.next);
onClick = new ActionForward();
} else if (action.equalsIgnoreCase("home")) {
icon = ctx.getResources().getDrawable(AndroidR.drawable.home);
onClick = new ActionHome();
} else if (action.equalsIgnoreCase("options")) {
icon = ctx.getResources().getDrawable(AndroidR.drawable.options);
onClick = new ActionOptions();
} else if (action.equalsIgnoreCase("refresh")) {
icon = ctx.getResources().getDrawable(AndroidR.drawable.refresh);
onClick = new ActionRefresh();
} else if (action.equalsIgnoreCase("close") || action.equalsIgnoreCase("exit")) {
icon = ctx.getResources().getDrawable(AndroidR.drawable.exit);
onClick = new ActionExit();
} else if (action.equalsIgnoreCase("separator")) return null;
DisplayMetrics metrics = new DisplayMetrics();
WindowManager wm = (WindowManager) ctx.getSystemService(Context.WINDOW_SERVICE);
wm.getDefaultDisplay().getMetrics(metrics);
Object iconObj = hash.get("icon");
if (iconObj != null) {
if (!(iconObj instanceof String))
throw new IllegalArgumentException("'icon' should be String");
String iconPath = "apps/" + (String) iconObj;
iconPath = RhoFileApi.normalizePath(iconPath);
Bitmap bitmap = BitmapFactory.decodeStream(RhoFileApi.open(iconPath));
if (bitmap == null) throw new IllegalArgumentException("Can't find icon: " + iconPath);
bitmap.setDensity(DisplayMetrics.DENSITY_MEDIUM);
icon = new BitmapDrawable(bitmap);
}
if (icon == null) {
Object labelObj = hash.get("label");
if (labelObj == null || !(labelObj instanceof String))
throw new IllegalArgumentException("'label' should be String");
label = (String) labelObj;
}
if (icon == null && label == null)
throw new IllegalArgumentException("One of 'icon' or 'label' should be specified");
if (onClick == null) onClick = new ActionCustom(action);
View button;
if (icon != null) {
ImageButton btn = new ImageButton(ctx);
btn.setImageDrawable(icon);
button = btn;
if (mCustomBackgroundColorEnable) {
Drawable d = btn.getBackground();
if (d != null) {
d.setColorFilter(mCustomBackgroundColor, android.graphics.PorterDuff.Mode.SRC_OVER);
} else {
btn.setBackgroundColor(mCustomBackgroundColor);
}
}
} else {
Button btn = new Button(ctx);
btn.setText(label);
if (mCustomBackgroundColorEnable) {
btn.setBackgroundColor(mCustomBackgroundColor);
int gray =
(((mCustomBackgroundColor & 0xFF0000) >> 16)
+ ((mCustomBackgroundColor & 0xFF00) >> 8)
+ ((mCustomBackgroundColor & 0xFF)))
/ 3;
if (gray > 128) {
btn.setTextColor(0xFF000000);
} else {
btn.setTextColor(0xFFFFFFFF);
}
}
button = btn;
}
button.setOnClickListener(onClick);
return button;
}
public void onClick(View v) {
restoreWebView();
RhodesService.exit();
}
public void loadFirstPage() {
int sel_col = 0;
boolean sel_col_enable = false;
int cur_tabIndex = 0;
TabData data = null;
boolean founded_not_disabled = false;
while ((!founded_not_disabled) && (cur_tabIndex < tabData.size())) {
data = tabData.elementAt(cur_tabIndex);
if ((data != null) && (!data.disabled)) {
founded_not_disabled = true;
} else {
cur_tabIndex++;
}
}
if (!founded_not_disabled) {
Logger.E(TAG, "ERROR : All tabs is disabled !!! ");
}
if ((tabIndex != cur_tabIndex) && (tabIndex != 0)) {
data = tabData.elementAt(tabIndex);
} else {
tabIndex = cur_tabIndex;
}
if (data != null) {
sel_col = data.selected_color;
sel_col_enable = data.selected_color_enabled;
}
// processTabHostColors(host, sel_col, sel_col_enable);
host.requestLayout();
TabHostClickListener listener = new TabHostClickListener();
listener.tabHost = host;
host.setOnTabChangedListener(listener);
for (int i = 0; i < host.getTabWidget().getChildCount(); i++) {
host.getTabWidget().getChildAt(i).setOnTouchListener(listener);
host.getTabWidget().getChildAt(i).setOnClickListener(listener);
}
if (data != null) {
try {
if (!data.loaded) {
RhodesService.loadUrl(data.url);
data.loaded = true;
}
sel_col = data.selected_color;
sel_col_enable = data.selected_color_enabled;
} catch (NumberFormatException e) {
Logger.E(TAG, e);
}
processTabHostColors(host, sel_col, sel_col_enable);
}
host.setCurrentTab(tabIndex);
RhodesActivity.safeGetInstance()
.post(
new Runnable() {
public void run() {
// Utils.platformLog("TabbedMainView", "invoke post setup code in UI thread");
// invoke in UI thread
int i;
for (i = 0; i < tabData.size(); i++) {
TabData data = tabData.elementAt(i);
if (i != tabIndex) {
data.loaded = false;
}
if (i != tabIndex) {
WebView wv = getWebView(i);
wv.clearView();
wv.clearCache(true);
wv.invalidate();
wv.loadData("", "", "");
}
}
TabData selected_data = tabData.elementAt(tabIndex);
if (!selected_data.loaded) {
RhodesService.loadUrl(selected_data.url);
selected_data.loaded = true;
}
mIsReallyOnScreen = true;
}
});
}
@SuppressWarnings("unchecked")
public TabbedMainView(Object params) {
Context ctx = RhodesActivity.getContext();
mBackgroundColorEnable = false;
Vector<Object> tabs = null;
boolean place_tabs_bottom = false;
if (params instanceof Vector<?>) tabs = (Vector<Object>) params;
else if (params instanceof Map<?, ?>) {
Map<Object, Object> settings = (Map<Object, Object>) params;
Object bkgObj = settings.get("background_color");
if ((bkgObj != null) && (bkgObj instanceof String)) {
int color = Integer.parseInt((String) bkgObj) | 0xFF000000;
mBackgroundColor = color;
mBackgroundColorEnable = true;
}
Object callbackObj = settings.get("on_change_tab_callback");
if ((callbackObj != null) && (callbackObj instanceof String)) {
mChangeTabCallback = new String(((String) callbackObj));
}
Object placeBottomObj = settings.get("place_tabs_bottom");
if ((placeBottomObj != null) && (placeBottomObj instanceof String)) {
place_tabs_bottom = ((String) placeBottomObj).equalsIgnoreCase("true");
}
Object tabsObj = settings.get("tabs");
if (tabsObj != null && (tabsObj instanceof Vector<?>)) tabs = (Vector<Object>) tabsObj;
}
if (tabs == null) throw new IllegalArgumentException("No tabs specified");
int size = tabs.size();
host = new TabHost(ctx, null);
tabData = new Vector<TabData>(size);
tabIndex = 0;
TabWidget tabWidget = new TabWidget(ctx);
tabWidget.setId(android.R.id.tabs);
FrameLayout frame = new FrameLayout(ctx);
FrameLayout.LayoutParams lpf = null;
TabHost.LayoutParams lpt = null;
if (place_tabs_bottom) {
frame.setId(android.R.id.tabcontent);
lpf =
new FrameLayout.LayoutParams(
LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT, Gravity.TOP);
host.addView(frame, lpf);
lpt =
new TabHost.LayoutParams(
LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT, Gravity.BOTTOM);
host.addView(tabWidget, lpt);
} else {
lpt =
new TabHost.LayoutParams(
LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT, Gravity.TOP);
host.addView(tabWidget, lpt);
frame = new FrameLayout(ctx);
frame.setId(android.R.id.tabcontent);
lpf =
new FrameLayout.LayoutParams(
LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT, Gravity.BOTTOM);
host.addView(frame, lpf);
}
host.setup();
TabHost.TabSpec spec;
DisplayMetrics metrics = new DisplayMetrics();
WindowManager wm = (WindowManager) ctx.getSystemService(Context.WINDOW_SERVICE);
wm.getDefaultDisplay().getMetrics(metrics);
int selected_color = 0;
boolean selected_color_enable = false;
for (int i = 0; i < size; ++i) {
Object param = tabs.elementAt(i);
if (!(param instanceof Map<?, ?>)) throw new IllegalArgumentException("Hash expected");
Map<Object, Object> hash = (Map<Object, Object>) param;
Object labelObj = hash.get("label");
if (labelObj == null || !(labelObj instanceof String))
throw new IllegalArgumentException("'label' should be String");
Object actionObj = hash.get("action");
boolean use_current_view_for_tab = false;
Object use_current_view_for_tab_Obj = hash.get("use_current_view_for_tab");
if (use_current_view_for_tab_Obj != null) {
use_current_view_for_tab = ((String) use_current_view_for_tab_Obj).equalsIgnoreCase("true");
}
if (use_current_view_for_tab) {
actionObj = new String("none");
}
if (actionObj == null || !(actionObj instanceof String))
throw new IllegalArgumentException("'action' should be String");
String label = (String) labelObj;
String action = (String) actionObj;
String icon = null;
boolean reload = false;
boolean disabled = false;
int web_bkg_color = 0xFFFFFFFF;
Object iconObj = hash.get("icon");
if (iconObj != null && (iconObj instanceof String)) icon = "apps/" + (String) iconObj;
Object reloadObj = hash.get("reload");
if (reloadObj != null && (reloadObj instanceof String))
reload = ((String) reloadObj).equalsIgnoreCase("true");
Object selected_color_Obj = hash.get("selected_color");
if ((selected_color_Obj != null) && (selected_color_Obj instanceof String)) {
selected_color_enable = true;
selected_color = Integer.parseInt((String) selected_color_Obj) | 0xFF000000;
}
Object disabled_Obj = hash.get("disabled");
if (disabled_Obj != null && (disabled_Obj instanceof String))
disabled = ((String) disabled_Obj).equalsIgnoreCase("true");
Object web_bkg_color_Obj = hash.get("web_bkg_color");
if (web_bkg_color_Obj != null && (web_bkg_color_Obj instanceof String)) {
web_bkg_color = Integer.parseInt((String) web_bkg_color_Obj) | 0xFF000000;
}
spec = host.newTabSpec(Integer.toString(i));
// Set label and icon
BitmapDrawable drawable = null;
if (icon != null) {
String iconPath = RhoFileApi.normalizePath(icon);
Bitmap bitmap = BitmapFactory.decodeStream(RhoFileApi.open(iconPath));
if (disabled && (bitmap != null)) {
// replace Bitmap to gray
bitmap = bitmap.copy(Bitmap.Config.ARGB_8888, true); // prepare mutable bitmap
int x;
int y;
int bw = bitmap.getWidth();
int bh = bitmap.getHeight();
int nc = DISABLED_IMG_COLOR & 0xFFFFFF;
int c;
for (y = 0; y < bh; y++) {
for (x = 0; x < bw; x++) {
c = bitmap.getPixel(x, y);
c = nc | (c & 0xFF000000);
bitmap.setPixel(x, y, c);
}
}
}
if (bitmap != null)
bitmap.setDensity(DisplayMetrics.DENSITY_MEDIUM); // Bitmap.DENSITY_NONE);
drawable = new BitmapDrawable(bitmap);
drawable.setTargetDensity(metrics);
}
if (drawable == null) spec.setIndicator(label);
else spec.setIndicator(label, drawable);
SimpleMainView view = null;
if (use_current_view_for_tab) {
RhodesService r = RhodesService.getInstance();
MainView mainView = r.getMainView();
action = mainView.currentLocation(-1);
view = new SimpleMainView(mainView);
} else {
view = new SimpleMainView();
}
// Set view factory
if (web_bkg_color_Obj != null) {
if (!use_current_view_for_tab) {
view.setWebBackgroundColor(web_bkg_color);
}
host.setBackgroundColor(web_bkg_color);
}
TabData data = new TabData();
data.view = view;
data.url = action;
data.reload = reload;
if (use_current_view_for_tab) {
data.loaded = true;
tabIndex = i;
}
data.selected_color = selected_color;
data.selected_color_enabled = selected_color_enable;
data.disabled = disabled;
TabViewFactory factory = new TabViewFactory(data);
spec.setContent(factory);
tabData.addElement(data);
host.addTab(spec);
}
tabWidget.measure(host.getWidth(), host.getHeight());
int hh = tabWidget.getMeasuredHeight();
// if (hh < 64) {
// hh = 64;
// }
if (place_tabs_bottom) {
lpf.setMargins(0, 0, 0, hh);
} else {
lpf.setMargins(0, hh, 0, 0);
}
host.updateViewLayout(frame, lpf);
}