package com.android.gallery3d.filtershow.editors;
import android.content.Context;
+import android.util.AttributeSet;
import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
+import android.widget.Button;
import android.widget.FrameLayout;
import android.widget.LinearLayout;
+import android.widget.PopupMenu;
+import android.widget.SeekBar;
+import android.widget.SeekBar.OnSeekBarChangeListener;
-import com.android.gallery3d.filtershow.PanelController;
+import com.android.gallery3d.R;
import com.android.gallery3d.filtershow.cache.ImageLoader;
+import com.android.gallery3d.filtershow.controller.Control;
+import com.android.gallery3d.filtershow.filters.FilterRepresentation;
import com.android.gallery3d.filtershow.imageshow.ImageShow;
+import com.android.gallery3d.filtershow.imageshow.MasterImage;
+import com.android.gallery3d.filtershow.pipeline.ImagePreset;
/**
* Base class for Editors Must contain a mImageShow and a top level view
*/
-public class Editor {
+public class Editor implements OnSeekBarChangeListener, SwapButton.SwapButtonListener {
protected Context mContext;
protected View mView;
protected ImageShow mImageShow;
protected FrameLayout mFrameLayout;
- protected PanelController mPanelController;
+ protected SeekBar mSeekBar;
+ Button mEditTitle;
+ protected Button mFilterTitle;
protected int mID;
private final String LOGTAG = "Editor";
+ protected FilterRepresentation mLocalRepresentation = null;
+ protected byte mShowParameter = SHOW_VALUE_UNDEFINED;
+ private Button mButton;
+ public static byte SHOW_VALUE_UNDEFINED = -1;
+ public static byte SHOW_VALUE_OFF = 0;
+ public static byte SHOW_VALUE_INT = 1;
- public void setPanelController(PanelController panelController) {
- this.mPanelController = panelController;
+ public static void hackFixStrings(Menu menu) {
+ int count = menu.size();
+ for (int i = 0; i < count; i++) {
+ MenuItem item = menu.getItem(i);
+ item.setTitle(item.getTitle().toString().toUpperCase());
+ }
+ }
+
+ public String calculateUserMessage(Context context, String effectName, Object parameterValue) {
+ return effectName.toUpperCase() + " " + parameterValue;
}
protected Editor(int id) {
mID = id;
}
+
public int getID() {
return mID;
}
+ public byte showParameterValue() {
+ return mShowParameter;
+ }
+
+ public boolean showsSeekBar() {
+ return true;
+ }
+
+ public void setUpEditorUI(View actionButton, View editControl,
+ Button editTitle, Button stateButton) {
+ mEditTitle = editTitle;
+ mFilterTitle = stateButton;
+ mButton = editTitle;
+ setMenuIcon(true);
+ setUtilityPanelUI(actionButton, editControl);
+ }
+
+ public boolean showsPopupIndicator() {
+ return true;
+ }
+
+ /**
+ * @param actionButton the would be the area for menu etc
+ * @param editControl this is the black area for sliders etc
+ */
+ public void setUtilityPanelUI(View actionButton, View editControl) {
+
+ AttributeSet aset;
+ Context context = editControl.getContext();
+ LayoutInflater inflater =
+ (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+ LinearLayout lp = (LinearLayout) inflater.inflate(
+ R.layout.filtershow_seekbar, (ViewGroup) editControl, true);
+ mSeekBar = (SeekBar) lp.findViewById(R.id.primarySeekBar);
+ mSeekBar.setOnSeekBarChangeListener(this);
+
+ if (showsSeekBar()) {
+ mSeekBar.setOnSeekBarChangeListener(this);
+ mSeekBar.setVisibility(View.VISIBLE);
+ } else {
+ mSeekBar.setVisibility(View.INVISIBLE);
+ }
+
+ if (mButton != null) {
+ if (showsPopupIndicator()) {
+ mButton.setCompoundDrawablesRelativeWithIntrinsicBounds(0, 0,
+ R.drawable.filtershow_menu_marker, 0);
+ } else {
+ mButton.setCompoundDrawablesRelativeWithIntrinsicBounds(0, 0, 0, 0);
+ }
+ }
+ }
+
+ @Override
+ public void onProgressChanged(SeekBar sbar, int progress, boolean arg2) {
+
+ }
+
+ public void setPanel() {
+
+ }
+
public void createEditor(Context context,FrameLayout frameLayout) {
mContext = context;
mFrameLayout = frameLayout;
+ mLocalRepresentation = null;
}
protected void unpack(int viewid, int layoutid) {
return mImageShow;
}
- public void setImageLoader(ImageLoader imageLoader) {
- mImageShow.setImageLoader(imageLoader);
- }
-
public void setVisibility(int visible) {
mView.setVisibility(visible);
}
+ public FilterRepresentation getLocalRepresentation() {
+ if (mLocalRepresentation == null) {
+ ImagePreset preset = MasterImage.getImage().getPreset();
+ FilterRepresentation filterRepresentation = MasterImage.getImage().getCurrentFilterRepresentation();
+ mLocalRepresentation = preset.getFilterRepresentationCopyFrom(filterRepresentation);
+ if (mShowParameter == SHOW_VALUE_UNDEFINED && filterRepresentation != null) {
+ boolean show = filterRepresentation.showParameterValue();
+ mShowParameter = show ? SHOW_VALUE_INT : SHOW_VALUE_OFF;
+ }
+
+ }
+ return mLocalRepresentation;
+ }
+
+ public void commitLocalRepresentation() {
+ ImagePreset preset = MasterImage.getImage().getPreset();
+ preset.updateFilterRepresentation(getLocalRepresentation());
+ if (mButton != null) {
+ updateText();
+ }
+ }
+
+ protected void updateText() {
+ String s = "";
+ if (mLocalRepresentation != null) {
+ s = mContext.getString(mLocalRepresentation.getTextId());
+ }
+ mButton.setText(calculateUserMessage(mContext, s, ""));
+ }
+
/**
* called after the filter is set and the select is called
*/
public void reflectCurrentFilter() {
+ mLocalRepresentation = null;
+ FilterRepresentation representation = getLocalRepresentation();
+ if (representation != null && mFilterTitle != null && representation.getTextId() != 0) {
+ String text = mContext.getString(representation.getTextId()).toUpperCase();
+ mFilterTitle.setText(text);
+ updateText();
+ }
}
public boolean useUtilityPanel() {
- if (mImageShow != null) {
- return mImageShow.useUtilityPanel();
- }
- return false;
+ return true;
}
public void openUtilityPanel(LinearLayout mAccessoryViewList) {
+ setMenuIcon(false);
if (mImageShow != null) {
mImageShow.openUtilityPanel(mAccessoryViewList);
}
}
+ protected void setMenuIcon(boolean on) {
+ mEditTitle.setCompoundDrawablesRelativeWithIntrinsicBounds(
+ 0, 0, on ? R.drawable.filtershow_menu_marker : 0, 0);
+ }
+
+ protected void createMenu(int[] strId, View button) {
+ PopupMenu pmenu = new PopupMenu(mContext, button);
+ Menu menu = pmenu.getMenu();
+ for (int i = 0; i < strId.length; i++) {
+ menu.add(Menu.NONE, Menu.FIRST + i, 0, mContext.getString(strId[i]));
+ }
+ setMenuIcon(true);
+
+ }
+
+ public Control[] getControls() {
+ return null;
+ }
+ @Override
+ public void onStartTrackingTouch(SeekBar arg0) {
+
+ }
+
+ @Override
+ public void onStopTrackingTouch(SeekBar arg0) {
+
+ }
+
+ @Override
+ public void swapLeft(MenuItem item) {
+
+ }
+
+ @Override
+ public void swapRight(MenuItem item) {
+
+ }
+
+ public void detach() {
+ }
}
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