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add not completely functional headline thumbnails for compact mode

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This commit is contained in:
Andrew Dolgov 2015-07-08 15:09:29 +03:00
parent d7677ec893
commit 49f820110d
8 changed files with 112 additions and 61 deletions
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8
org.fox.ttrss/src/main/java/org/fox/ttrss/CommonActivity.java
View File

@ -7,6 +7,7 @@ import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v7.app.ActionBarActivity;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.Display;
import android.widget.Toast;
@ -170,5 +171,12 @@ public class CommonActivity extends ActionBarActivity implements SharedPreferenc
m_needRestart = Arrays.asList(filter).indexOf(key) != -1;
}
public int dpToPx(int dp) {
DisplayMetrics displayMetrics = getResources().getDisplayMetrics();
int px = Math.round(dp * (displayMetrics.xdpi / DisplayMetrics.DENSITY_DEFAULT));
return px;
}
}

115
org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesFragment.java
View File

@ -38,6 +38,7 @@ import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.CheckBox;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.ProgressBar;
@ -341,7 +342,9 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
m_compactLayoutMode = savedInstanceState.getBoolean("compactLayoutMode");
}
if ("HL_COMPACT".equals(m_prefs.getString("headline_mode", "HL_DEFAULT")))
String headlineMode = m_prefs.getString("headline_mode", "HL_DEFAULT");
if ("HL_COMPACT".equals(headlineMode) || "HL_COMPACT_NOIMAGES".equals(headlineMode))
m_compactLayoutMode = true;
DisplayMetrics metrics = new DisplayMetrics();
@ -680,11 +683,15 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
private ColorGenerator m_colorGenerator = ColorGenerator.DEFAULT;
private TextDrawable.IBuilder m_drawableBuilder = TextDrawable.builder().round();
private final DisplayImageOptions displayImageOptions;
boolean showFlavorImage;
public ArticleListAdapter(Context context, int textViewResourceId, ArrayList<Article> items) {
super(context, textViewResourceId, items);
this.items = items;
String headlineMode = m_prefs.getString("headline_mode", "HL_DEFAULT");
showFlavorImage = "HL_DEFAULT".equals(headlineMode) || "HL_COMPACT".equals(headlineMode);
Theme theme = context.getTheme();
TypedValue tv = new TypedValue();
theme.resolveAttribute(R.attr.headlineTitleHighScoreUnreadTextColor, tv, true);
@ -728,11 +735,13 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
String tmp = item.title.length() > 0 ? item.title.substring(0, 1) : "?";
if (item.selected) {
holder.textImage.setImageDrawable(m_drawableBuilder.build(" ", 0xff616161));
if (item.flavorImage == null)
holder.textImage.setImageDrawable(m_drawableBuilder.build(" ", 0xff616161));
holder.textChecked.setVisibility(View.VISIBLE);
} else {
holder.textImage.setImageDrawable(m_drawableBuilder.build(tmp, m_colorGenerator.getColor(item.title)));
if (item.flavorImage == null)
holder.textImage.setImageDrawable(m_drawableBuilder.build(tmp, m_colorGenerator.getColor(item.title)));
holder.textChecked.setVisibility(View.GONE);
}
@ -800,7 +809,15 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
holder = (HeadlineViewHolder) v.getTag();
}
// block footer clicks to make button/selection clicking easier
String articleContent = article.content != null ? article.content : "";
String articleContentReduced = articleContent.length() > CommonActivity.EXCERPT_MAX_QUERY_LENGTH ?
articleContent.substring(0, CommonActivity.EXCERPT_MAX_QUERY_LENGTH) : articleContent;
if (article.articleDoc == null)
article.articleDoc = Jsoup.parse(articleContentReduced);
// block footer clicks to make button/selection clicking easier
if (holder.headlineFooter != null) {
holder.headlineFooter.setOnClickListener(new OnClickListener() {
@Override
@ -810,23 +827,64 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
});
}
if (showFlavorImage && article.flavorImage == null) {
Elements imgs = article.articleDoc.select("img");
for (Element tmp : imgs) {
try {
if (Integer.valueOf(tmp.attr("width")) > FLAVOR_IMG_MIN_WIDTH && Integer.valueOf(tmp.attr("width")) > FLAVOR_IMG_MIN_HEIGHT) {
article.flavorImage = tmp;
break;
}
} catch (NumberFormatException e) {
//
}
}
if (article.flavorImage == null)
article.flavorImage = imgs.first();
}
if (holder.textImage != null) {
updateTextCheckedState(holder, article);
holder.textImage.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {
Log.d(TAG, "textImage : onclicked");
if (article.flavorImage != null) {
String imgSrc = article.flavorImage.attr("src");
final String imgSrcFirst = imgSrc;
article.selected = !article.selected;
// retarded schema-less urls
if (imgSrc.indexOf("//") == 0)
imgSrc = "http:" + imgSrc;
updateTextCheckedState(holder, article);
if (!imgSrc.equals(holder.textImage.getTag())) {
ImageAware imageAware = new ImageViewAware(holder.textImage, false);
m_imageLoader.displayImage(imgSrc, imageAware, displayImageOptions);
holder.textImage.setTag(imgSrc);
}
m_listener.onArticleListSelectionChange(getSelectedArticles());
holder.textImage.getLayoutParams().width = m_activity.dpToPx(64);
holder.textImage.getLayoutParams().height = m_activity.dpToPx(64);
Log.d(TAG, "num selected: " + getSelectedArticles().size());
}
});
} else {
holder.textImage.getLayoutParams().width = m_activity.dpToPx(48);
holder.textImage.getLayoutParams().height = m_activity.dpToPx(48);
}
holder.textImage.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {
Log.d(TAG, "textImage : onclicked");
article.selected = !article.selected;
updateTextCheckedState(holder, article);
m_listener.onArticleListSelectionChange(getSelectedArticles());
Log.d(TAG, "num selected: " + getSelectedArticles().size());
}
});
}
@ -898,14 +956,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
});
}
String articleContent = article.content != null ? article.content : "";
String articleContentReduced = articleContent.length() > CommonActivity.EXCERPT_MAX_QUERY_LENGTH ?
articleContent.substring(0, CommonActivity.EXCERPT_MAX_QUERY_LENGTH) : articleContent;
if (article.articleDoc == null)
article.articleDoc = Jsoup.parse(articleContentReduced);
if (holder.excerptView != null) {
if (!m_prefs.getBoolean("headlines_show_content", true)) {
holder.excerptView.setVisibility(View.GONE);
@ -930,7 +980,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
}
if (!m_compactLayoutMode) {
boolean showFlavorImage = "HL_DEFAULT".equals(m_prefs.getString("headline_mode", "HL_DEFAULT"));
if (showFlavorImage && holder.flavorImageView != null) {
holder.flavorImageArrow.setVisibility(View.GONE);
@ -939,25 +988,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
holder.flavorImageHolder.setVisibility(View.GONE);
} else if (article.articleDoc != null) {
if (article.flavorImage == null) {
Elements imgs = article.articleDoc.select("img");
for (Element tmp : imgs) {
try {
if (Integer.valueOf(tmp.attr("width")) > FLAVOR_IMG_MIN_WIDTH && Integer.valueOf(tmp.attr("width")) > FLAVOR_IMG_MIN_HEIGHT) {
article.flavorImage = tmp;
break;
}
} catch (NumberFormatException e) {
//
}
}
if (article.flavorImage == null)
article.flavorImage = imgs.first();
}
if (article.flavorImage != null) {
String imgSrc = article.flavorImage.attr("src");
final String imgSrcFirst = imgSrc;
@ -1057,7 +1087,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
String articleAuthor = article.author != null ? article.author : "";
if (holder.authorView != null) {
holder.authorView.setTextSize(TypedValue.COMPLEX_UNIT_SP, headlineSmallFontSize);

9
org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesFragment.java
View File

@ -292,8 +292,10 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
m_activity.getDatabase().execSQL("UPDATE articles SET selected = 0 ");
}
if ("HL_COMPACT".equals(m_prefs.getString("headline_mode", "HL_DEFAULT")))
m_compactLayoutMode = true;
String headlineMode = m_prefs.getString("headline_mode", "HL_DEFAULT");
if ("HL_COMPACT".equals(headlineMode) || "HL_COMPACT_NOIMAGES".equals(headlineMode))
m_compactLayoutMode = true;
View view = inflater.inflate(R.layout.fragment_headlines, container, false);
@ -601,6 +603,9 @@ public class OfflineHeadlinesFragment extends Fragment implements OnItemClickLis
if (holder.textImage != null) {
updateTextCheckedState(holder, article);
holder.textImage.getLayoutParams().width = m_activity.dpToPx(48);
holder.textImage.getLayoutParams().height = m_activity.dpToPx(48);
holder.textImage.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {

10
org.fox.ttrss/src/main/res/layout/headlines_row_compact.xml
View File

@ -10,22 +10,24 @@
tools:ignore="HardcodedText" >
<FrameLayout
android:layout_marginRight="8dp"
android:layout_marginRight="16dp"
android:layout_gravity="center_vertical|left"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:clickable="true"
android:layout_width="48dp"
android:layout_height="48dp"
android:layout_width="64dp"
android:layout_height="64dp"
android:layout_gravity="center"
android:id="@+id/text_image"/>
<ImageView
android:layout_width="48dp"
android:layout_height="48dp"
android:src="@drawable/check_sm"
android:id="@+id/text_checked"/>
android:id="@+id/text_checked"
android:layout_gravity="center" />
</FrameLayout>

14
org.fox.ttrss/src/main/res/layout/headlines_row_selected_compact.xml
View File

@ -11,22 +11,24 @@
tools:ignore="HardcodedText" >
<FrameLayout
android:layout_marginRight="8dp"
android:layout_marginRight="16dp"
android:layout_gravity="center_vertical|left"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
android:layout_width="64dp"
android:layout_height="64dp">
<ImageView
android:clickable="true"
android:layout_width="48dp"
android:layout_height="48dp"
android:layout_width="64dp"
android:layout_height="64dp"
android:layout_gravity="center"
android:id="@+id/text_image"/>
<ImageView
android:layout_width="48dp"
android:layout_height="48dp"
android:src="@drawable/check_sm"
android:id="@+id/text_checked"/>
android:id="@+id/text_checked"
android:layout_gravity="center" />
</FrameLayout>

14
org.fox.ttrss/src/main/res/layout/headlines_row_unread_compact.xml
View File

@ -11,22 +11,24 @@
tools:ignore="HardcodedText" >
<FrameLayout
android:layout_marginRight="8dp"
android:layout_marginRight="16dp"
android:layout_gravity="center_vertical|left"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
android:layout_width="64dp"
android:layout_height="64dp">
<ImageView
android:clickable="true"
android:layout_width="48dp"
android:layout_height="48dp"
android:layout_width="64dp"
android:layout_height="64dp"
android:layout_gravity="center"
android:id="@+id/text_image"/>
<ImageView
android:layout_width="48dp"
android:layout_height="48dp"
android:src="@drawable/check_sm"
android:id="@+id/text_checked"/>
android:id="@+id/text_checked"
android:layout_gravity="center" />
</FrameLayout>

2
org.fox.ttrss/src/main/res/values/arrays.xml
View File

@ -15,11 +15,13 @@
<item>@string/headline_display_mode_default</item>
<item>@string/headline_display_mode_no_images</item>
<item>@string/headline_display_mode_compact</item>
<item>@string/headline_display_mode_compact_noimages</item>
</string-array>
<string-array name="headline_mode_values" translatable="false">
<item>HL_DEFAULT</item>
<item>HL_NOIMAGES</item>
<item>HL_COMPACT</item>
<item>HL_COMPACT_NOIMAGES</item>
</string-array>
<string-array name="pref_offline_amounts" translatable="false">
<item>150</item>

1
org.fox.ttrss/src/main/res/values/strings.xml
View File

@ -215,6 +215,7 @@
<string name="headline_display_mode_default">Default</string>
<string name="headline_display_mode_no_images">No images</string>
<string name="headline_display_mode_compact">Compact</string>
<string name="headline_display_mode_compact_noimages">Compact (no images)</string>
<string name="prefs_version">%1$s (%2$d)</string>
<string name="prefs_version_title">Version</string>
<string name="prefs_build_timestamp">%1$s</string>