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Commit 1c860be4 authored by emancebo's avatar emancebo
Browse files

Show message to user when toggling word wrap mode 

For very large files toggling word wrap mode takes a long time on the UI
thread.  Show a message to the user so they know what is happening.

Change-Id: Idd3aed525233b944234b6f8864a9d3c02adc00b5
issue-id: QRDL-1080
parent bd4178a8

res/values/strings.xml

+1 −1
Original line number Diff line number Diff line
@@ -846,5 +846,5 @@ 
    <string name="welcome_msg">Welcome to the CyanogenMod file manager.\n\nThis app allows you to explore the file system and do operations that could break your device. To prevent damage, the app will start in a safe, low-privileged mode.\n\nYou can access the advanced, full-privileged mode via Settings. It\'s your responsibility to ensure that an operation doesn\'t break your system.\n\nThe CyanogenMod Team</string>



    <string name="activity_not_found_exception">Couldn\'t find an app to open this file</string>



    <string name="toggle_word_wrap_msg">Toggling word wrap mode</string>

</resources>

src/com/cyanogenmod/filemanager/activities/EditorActivity.java

+8 −1
Original line number Diff line number Diff line
@@ -934,7 +934,14 @@ public class EditorActivity extends Activity implements TextWatcher { 
                        toggleNoSuggestions();

                        break;

                    case R.id.mnu_word_wrap:

                        DialogHelper.showToast(EditorActivity.this,

                                R.string.toggle_word_wrap_msg, Toast.LENGTH_SHORT);

                        mHandler.postDelayed(new Runnable() {

                            @Override

                            public void run() {

                                toggleWordWrap();

                            }

                        }, 50);

                        break;

                    case R.id.mnu_syntax_highlight:

                        toggleSyntaxHighlight();