Detailed changes
@@ -32,6 +32,7 @@ import eu.siacs.conversations.services.ChannelDiscoveryService;
import eu.siacs.conversations.ui.adapter.ChannelSearchResultAdapter;
import eu.siacs.conversations.ui.util.PendingItem;
import eu.siacs.conversations.ui.util.SoftKeyboardUtils;
+import eu.siacs.conversations.ui.util.StyledAttributes;
import eu.siacs.conversations.utils.AccountUtils;
import rocks.xmpp.addr.Jid;
@@ -128,6 +129,7 @@ public class ChannelDiscoveryActivity extends XmppActivity implements MenuItem.O
private void toggleLoadingScreen() {
adapter.submitList(Collections.emptyList());
binding.progressBar.setVisibility(View.VISIBLE);
+ binding.list.setBackgroundColor(StyledAttributes.getColor(this, R.attr.color_background_primary));
}
@Override
@@ -172,11 +174,16 @@ public class ChannelDiscoveryActivity extends XmppActivity implements MenuItem.O
}
@Override
- public void onChannelSearchResultsFound(List<MuclumbusService.Room> results) {
+ public void onChannelSearchResultsFound(final List<MuclumbusService.Room> results) {
runOnUiThread(() -> {
adapter.submitList(results);
binding.list.setVisibility(View.VISIBLE);
binding.progressBar.setVisibility(View.GONE);
+ if (results.size() == 0) {
+ binding.list.setBackground(StyledAttributes.getDrawable(this, R.attr.activity_primary_background_no_results));
+ } else {
+ binding.list.setBackgroundColor(StyledAttributes.getColor(this, R.attr.color_background_primary));
+ }
});
}
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (c) 2018, Daniel Gultsch All rights reserved.
+ ~
+ ~ Redistribution and use in source and binary forms, with or without modification,
+ ~ are permitted provided that the following conditions are met:
+ ~
+ ~ 1. Redistributions of source code must retain the above copyright notice, this
+ ~ list of conditions and the following disclaimer.
+ ~
+ ~ 2. Redistributions in binary form must reproduce the above copyright notice,
+ ~ this list of conditions and the following disclaimer in the documentation and/or
+ ~ other materials provided with the distribution.
+ ~
+ ~ 3. Neither the name of the copyright holder nor the names of its contributors
+ ~ may be used to endorse or promote products derived from this software without
+ ~ specific prior written permission.
+ ~
+ ~ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ ~ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ ~ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ ~ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ ~ ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ ~ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ ~ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ ~ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ ~ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ ~ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ -->
+
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+
+ <item android:drawable="@color/grey800"/>
+
+ <item>
+ <bitmap
+ android:alpha="@dimen/background_image_opacity"
+ android:gravity="center"
+ android:src="@drawable/ic_no_results_background_white"/>
+ </item>
+</layer-list>
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (c) 2018, Daniel Gultsch All rights reserved.
+ ~
+ ~ Redistribution and use in source and binary forms, with or without modification,
+ ~ are permitted provided that the following conditions are met:
+ ~
+ ~ 1. Redistributions of source code must retain the above copyright notice, this
+ ~ list of conditions and the following disclaimer.
+ ~
+ ~ 2. Redistributions in binary form must reproduce the above copyright notice,
+ ~ this list of conditions and the following disclaimer in the documentation and/or
+ ~ other materials provided with the distribution.
+ ~
+ ~ 3. Neither the name of the copyright holder nor the names of its contributors
+ ~ may be used to endorse or promote products derived from this software without
+ ~ specific prior written permission.
+ ~
+ ~ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ ~ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ ~ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ ~ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ ~ ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ ~ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ ~ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ ~ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ ~ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ ~ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ -->
+
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+
+ <item android:drawable="@color/grey50"/>
+
+ <item>
+ <bitmap
+ android:alpha="@dimen/background_image_opacity"
+ android:gravity="center"
+ android:src="@drawable/ic_no_results_background_black"/>
+ </item>
+</layer-list>
@@ -22,6 +22,7 @@
<attr name="activity_background_search" format="reference"/>
<attr name="activity_background_no_results" format="reference"/>
+ <attr name="activity_primary_background_no_results" format="reference"/>
<attr name="list_item_background" format="reference"/>
@@ -18,6 +18,7 @@
<item name="activity_background_search">@drawable/search_background_light</item>
<item name="activity_background_no_results">@drawable/no_results_background_light</item>
+ <item name="activity_primary_background_no_results">@drawable/no_results_primary_background_light</item>
<item name="list_item_background">@drawable/list_item_background_light</item>
<item name="EmojiColor">@color/black</item>
@@ -127,6 +128,7 @@
<item name="color_background_overlay">@color/black26</item>
<item name="activity_background_search">@drawable/search_background_dark</item>
<item name="activity_background_no_results">@drawable/no_results_background_dark</item>
+ <item name="activity_primary_background_no_results">@drawable/no_results_primary_background_dark</item>
<item name="list_item_background">@drawable/list_item_background_dark</item>
<item name="color_warning">@color/red_a100</item>