diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util')
5 files changed, 108 insertions, 25 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/FormattingUtils.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/FormattingUtils.java index eb5c3df45..902a7ec56 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/FormattingUtils.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/FormattingUtils.java @@ -18,9 +18,11 @@ package org.sufficientlysecure.keychain.ui.util; import android.content.Context; +import android.content.res.Resources.Theme; import android.text.SpannableStringBuilder; import android.text.Spanned; import android.text.style.StrikethroughSpan; +import android.util.TypedValue; public class FormattingUtils { @@ -32,4 +34,10 @@ public class FormattingUtils { return (int) ((px / context.getResources().getDisplayMetrics().density) + 0.5f); } + public static int getColorFromAttr(Context context, int attr) { + TypedValue typedValue = new TypedValue(); + Theme theme = context.getTheme(); + theme.resolveAttribute(attr, typedValue, true); + return typedValue.data; + } } diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/Highlighter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/Highlighter.java index 69338aa3e..ac34d5526 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/Highlighter.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/Highlighter.java @@ -22,6 +22,7 @@ import android.text.Spannable; import android.text.style.ForegroundColorSpan; import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.ui.util.FormattingUtils; import java.util.regex.Matcher; import java.util.regex.Pattern; @@ -44,9 +45,12 @@ public class Highlighter { Pattern pattern = Pattern.compile("(?i)(" + mQuery.trim().replaceAll("\\s+", "|") + ")"); Matcher matcher = pattern.matcher(text); + + int colorEmphasis = FormattingUtils.getColorFromAttr(mContext, R.attr.colorEmphasis); + while (matcher.find()) { highlight.setSpan( - new ForegroundColorSpan(mContext.getResources().getColor(R.color.emphasis)), + new ForegroundColorSpan(colorEmphasis), matcher.start(), matcher.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/InstallDialogFragmentHelper.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/InstallDialogFragmentHelper.java index 5ddb013db..b2213ed10 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/InstallDialogFragmentHelper.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/InstallDialogFragmentHelper.java @@ -31,6 +31,7 @@ import android.view.ContextThemeWrapper; import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R; import org.sufficientlysecure.keychain.ui.dialog.CustomAlertDialogBuilder; +import org.sufficientlysecure.keychain.ui.util.ThemeChanger; import org.sufficientlysecure.keychain.util.Log; public class InstallDialogFragmentHelper { @@ -65,11 +66,7 @@ public class InstallDialogFragmentHelper { final String installPath = args.getString(ARG_INSTALL_PATH); final boolean useMiddleButton = args.getBoolean(ARG_USE_MIDDLE_BUTTON); - // if the dialog is displayed from the application class, design is missing. - // hack to get holo design (which is not automatically applied due to activity's - // Theme.NoDisplay) - ContextThemeWrapper theme = new ContextThemeWrapper(activity, - R.style.Theme_AppCompat_Light_Dialog); + ContextThemeWrapper theme = ThemeChanger.getDialogThemeWrapper(activity); CustomAlertDialogBuilder builder = new CustomAlertDialogBuilder(theme); builder.setTitle(title).setMessage(message); diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/KeyFormattingUtils.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/KeyFormattingUtils.java index a3cd63d13..224e0085b 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/KeyFormattingUtils.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/KeyFormattingUtils.java @@ -40,6 +40,7 @@ import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult; import org.sufficientlysecure.keychain.pgp.KeyRing; import org.sufficientlysecure.keychain.service.SaveKeyringParcel.Algorithm; import org.sufficientlysecure.keychain.service.SaveKeyringParcel.Curve; +import org.sufficientlysecure.keychain.ui.util.FormattingUtils; import org.sufficientlysecure.keychain.util.Log; import java.nio.ByteBuffer; @@ -449,11 +450,11 @@ public class KeyFormattingUtils { if (signatureResult != null && signatureResult.isSignatureOnly()) { encIcon = R.drawable.status_lock_open_24dp; encText = R.string.decrypt_result_not_encrypted; - encColor = R.color.android_red_light; + encColor = R.color.key_flag_red; } else { encIcon = R.drawable.status_lock_closed_24dp; encText = R.string.decrypt_result_encrypted; - encColor = R.color.android_green_light; + encColor = R.color.key_flag_green; } int encColorRes = context.getResources().getColor(encColor); @@ -470,7 +471,7 @@ public class KeyFormattingUtils { sigText = R.string.decrypt_result_no_signature; sigIcon = R.drawable.status_signature_invalid_cutout_24dp; - sigColor = R.color.bg_gray; + sigColor = R.color.key_flag_gray; // won't be used, but makes compiler happy sigActionText = 0; @@ -481,7 +482,7 @@ public class KeyFormattingUtils { case OpenPgpSignatureResult.SIGNATURE_SUCCESS_CERTIFIED: { sigText = R.string.decrypt_result_signature_certified; sigIcon = R.drawable.status_signature_verified_cutout_24dp; - sigColor = R.color.android_green_light; + sigColor = R.color.key_flag_green; sigActionText = R.string.decrypt_result_action_show; sigActionIcon = R.drawable.ic_vpn_key_grey_24dp; @@ -491,7 +492,7 @@ public class KeyFormattingUtils { case OpenPgpSignatureResult.SIGNATURE_SUCCESS_UNCERTIFIED: { sigText = R.string.decrypt_result_signature_uncertified; sigIcon = R.drawable.status_signature_unverified_cutout_24dp; - sigColor = R.color.android_orange_light; + sigColor = R.color.key_flag_orange; sigActionText = R.string.decrypt_result_action_show; sigActionIcon = R.drawable.ic_vpn_key_grey_24dp; @@ -501,7 +502,7 @@ public class KeyFormattingUtils { case OpenPgpSignatureResult.SIGNATURE_KEY_REVOKED: { sigText = R.string.decrypt_result_signature_revoked_key; sigIcon = R.drawable.status_signature_revoked_cutout_24dp; - sigColor = R.color.android_red_light; + sigColor = R.color.key_flag_red; sigActionText = R.string.decrypt_result_action_show; sigActionIcon = R.drawable.ic_vpn_key_grey_24dp; @@ -511,7 +512,7 @@ public class KeyFormattingUtils { case OpenPgpSignatureResult.SIGNATURE_KEY_EXPIRED: { sigText = R.string.decrypt_result_signature_expired_key; sigIcon = R.drawable.status_signature_expired_cutout_24dp; - sigColor = R.color.android_red_light; + sigColor = R.color.key_flag_red; sigActionText = R.string.decrypt_result_action_show; sigActionIcon = R.drawable.ic_vpn_key_grey_24dp; @@ -521,7 +522,7 @@ public class KeyFormattingUtils { case OpenPgpSignatureResult.SIGNATURE_KEY_MISSING: { sigText = R.string.decrypt_result_signature_missing_key; sigIcon = R.drawable.status_signature_unknown_cutout_24dp; - sigColor = R.color.android_red_light; + sigColor = R.color.key_flag_red; sigActionText = R.string.decrypt_result_action_Lookup; sigActionIcon = R.drawable.ic_file_download_grey_24dp; @@ -532,7 +533,7 @@ public class KeyFormattingUtils { case OpenPgpSignatureResult.SIGNATURE_ERROR: { sigText = R.string.decrypt_result_invalid_signature; sigIcon = R.drawable.status_signature_invalid_cutout_24dp; - sigColor = R.color.android_red_light; + sigColor = R.color.key_flag_red; sigActionText = R.string.decrypt_result_action_show; sigActionIcon = R.drawable.ic_vpn_key_grey_24dp; @@ -595,7 +596,7 @@ public class KeyFormattingUtils { context.getResources().getDrawable(R.drawable.status_signature_verified_cutout_24dp)); } if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_green_light; + color = R.color.key_flag_green; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -608,7 +609,7 @@ public class KeyFormattingUtils { statusIcon.setImageDrawable( context.getResources().getDrawable(R.drawable.status_lock_closed_24dp)); if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_green_light; + color = R.color.key_flag_green; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -627,7 +628,7 @@ public class KeyFormattingUtils { context.getResources().getDrawable(R.drawable.status_signature_unverified_cutout_24dp)); } if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_orange_light; + color = R.color.key_flag_orange; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -640,7 +641,7 @@ public class KeyFormattingUtils { statusIcon.setImageDrawable( context.getResources().getDrawable(R.drawable.status_signature_unknown_cutout_24dp)); if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_red_light; + color = R.color.key_flag_red; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -659,7 +660,7 @@ public class KeyFormattingUtils { context.getResources().getDrawable(R.drawable.status_signature_revoked_cutout_24dp)); } if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_red_light; + color = R.color.key_flag_red; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -677,7 +678,7 @@ public class KeyFormattingUtils { context.getResources().getDrawable(R.drawable.status_signature_expired_cutout_24dp)); } if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_red_light; + color = R.color.key_flag_red; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -690,7 +691,7 @@ public class KeyFormattingUtils { statusIcon.setImageDrawable( context.getResources().getDrawable(R.drawable.status_lock_open_24dp)); if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_red_light; + color = R.color.key_flag_red; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -703,7 +704,7 @@ public class KeyFormattingUtils { statusIcon.setImageDrawable( context.getResources().getDrawable(R.drawable.status_signature_unknown_cutout_24dp)); if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_red_light; + color = R.color.key_flag_red; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -716,7 +717,7 @@ public class KeyFormattingUtils { statusIcon.setImageDrawable( context.getResources().getDrawable(R.drawable.status_signature_invalid_cutout_24dp)); if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.android_red_light; + color = R.color.key_flag_red; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); @@ -730,7 +731,7 @@ public class KeyFormattingUtils { statusIcon.setImageDrawable( context.getResources().getDrawable(R.drawable.status_signature_invalid_cutout_24dp)); if (color == KeyFormattingUtils.DEFAULT_COLOR) { - color = R.color.bg_gray; + color = R.color.key_flag_gray; } statusIcon.setColorFilter(context.getResources().getColor(color), PorterDuff.Mode.SRC_IN); diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/ThemeChanger.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/ThemeChanger.java new file mode 100644 index 000000000..f53e43528 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/ThemeChanger.java @@ -0,0 +1,73 @@ +/* + * Copyright (C) 2015 Thialfihar <thi@thialfihar.org> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.util; + +import android.content.Context; +import android.view.ContextThemeWrapper; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.util.Preferences; + +public class ThemeChanger { + private Context mContext; + private Preferences mPreferences; + private String mCurrentTheme = null; + + static public ContextThemeWrapper getDialogThemeWrapper(Context context) { + Preferences preferences = Preferences.getPreferences(context); + + // if the dialog is displayed from the application class, design is missing. + // hack to get holo design (which is not automatically applied due to activity's + // Theme.NoDisplay) + if (Constants.Pref.Theme.DARK.equals(preferences.getTheme())) { + return new ContextThemeWrapper(context, R.style.Theme_AppCompat_Dialog); + } else { + return new ContextThemeWrapper(context, R.style.Theme_AppCompat_Light_Dialog); + } + } + + public ThemeChanger(Context context) { + mContext = context; + mPreferences = Preferences.getPreferences(mContext); + } + + /** + * Apply the theme set in preferences if it isn't equal to mCurrentTheme + * anymore or mCurrentTheme hasn't been set yet. + * If a new theme is applied in this method, then return true, so + * the caller can re-create the activity, if need be. + */ + public boolean changeTheme() { + String newTheme = mPreferences.getTheme(); + if (mCurrentTheme != null && mCurrentTheme.equals(newTheme)) { + return false; + } + + int themeId = R.style.LightTheme; + if (Constants.Pref.Theme.DARK.equals(newTheme)) { + themeId = R.style.DarkTheme; + } + + ContextThemeWrapper w = new ContextThemeWrapper(mContext, themeId); + mContext.getTheme().setTo(w.getTheme()); + mCurrentTheme = newTheme; + + return true; + } +} |