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安卓 : Change text color of Tab in FragmentActivity

转载 作者:塔克拉玛干 更新时间:2023-11-02 20:29:07 27 4
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我想修改以下选项卡的文本颜色:(ACCUEIL 和 A LA UNE)(现在为黑色)。

我不知道该怎么做。

enter image description here

这是 FragmentActivity 的代码:

package com.app.myapp.MainFragment;

import android.app.ActionBar;
import android.app.ActionBar.Tab;
import android.app.FragmentTransaction;
import android.content.Intent;
import android.graphics.Color;
import android.graphics.Typeface;
import android.graphics.drawable.ColorDrawable;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.view.ViewPager;
import android.view.Gravity;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.TextView;

import com.app.myapp.R;
import com.app.myapp.activities.Recherche_act;

public class TabMainFragment extends FragmentActivity implements ActionBar.TabListener {

private ViewPager viewPager;
private TabMainFragmentAdapter mAdapter;
private ActionBar actionBar;
// Tab titles
private String[] tabs = { "ACCUEIL", "A LA UNE" };

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

Typeface parade = Typeface.createFromAsset(getAssets(), "fonts/parade.ttf");

getActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
getActionBar().setCustomView(R.layout.actionbar);

TextView title = (TextView) findViewById(R.id.action_bar_title);
title.setTypeface(parade);
title.setTextSize(23);
title.setGravity(Gravity.CENTER_VERTICAL);
title.setTextColor(Color.WHITE);

setContentView(R.layout.main_tab_detail_frag);

//Typeface robotolight = Typeface.createFromAsset(getAssets(), "fonts/Roboto-Light.ttf");

ActionBar bar = getActionBar();
bar.setBackgroundDrawable(new ColorDrawable(Color.parseColor("#E64260")));

// Initilization
viewPager = (ViewPager) findViewById(R.id.pager);
actionBar = getActionBar();
mAdapter = new TabMainFragmentAdapter(getSupportFragmentManager());

viewPager.setAdapter(mAdapter);
actionBar.setHomeButtonEnabled(false);
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

// Adding Tabs
for (String tab_name : tabs) {
actionBar.addTab(actionBar.newTab().setText(tab_name).setTabListener(this));
}

/**
* on swiping the viewpager make respective tab selected
* */
viewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {

@Override
public void onPageSelected(int position) {
// on changing the page
// make respected tab selected
actionBar.setSelectedNavigationItem(position);
}

@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}

@Override
public void onPageScrollStateChanged(int arg0) {
}
});


}

@Override
public void onTabReselected(Tab tab, FragmentTransaction ft) {
}

@Override
public void onTabSelected(Tab tab, FragmentTransaction ft) {
// on tab selected
// show respected fragment view
viewPager.setCurrentItem(tab.getPosition());
}

@Override
public void onTabUnselected(Tab tab, FragmentTransaction ft) {
}


@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu items for use in the action bar
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu);
return super.onCreateOptionsMenu(menu);
}


@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle presses on the action bar items
switch (item.getItemId()) {
case R.id.action_choix_categorie:

Intent myIntent = new Intent(TabMainFragment.this, Recherche_act.class);
TabMainFragment.this.startActivity(myIntent);
overridePendingTransition(R.anim.slide_in_up, R.anim.slide_out_up);

return true;

default:
return super.onOptionsItemSelected(item);
}
}

}

这是我的 AndroidManifest 的摘录:

 <activity android:name="com.app.frisbeee.MainFragment.TabMainFragment" 
android:theme="@style/Theme.Rosenormal" />

最后,我的 style.xml 文件:

<?xml version="1.0" encoding="utf-8"?>
<!-- File created by the Android Action Bar Style Generator

Copyright (C) 2011 The Android Open Source Project
Copyright (C) 2012 readyState Software Ltd

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->

<resources>

<style name="Theme.Rosenormal" parent="@android:style/Theme.Holo.Light">
<item name="android:actionBarItemBackground">@drawable/selectable_background_rosenormal</item>
<item name="android:popupMenuStyle">@style/PopupMenu.Rosenormal</item>
<item name="android:dropDownListViewStyle">@style/DropDownListView.Rosenormal</item>
<item name="android:actionBarTabStyle">@style/ActionBarTabStyle.Rosenormal</item>
<item name="android:actionDropDownStyle">@style/DropDownNav.Rosenormal</item>
<item name="android:actionBarStyle">@style/ActionBar.Solid.Rosenormal</item>
<item name="android:actionModeBackground">@drawable/cab_background_top_rosenormal</item>
<item name="android:actionModeSplitBackground">@drawable/cab_background_bottom_rosenormal</item>
<item name="android:actionModeCloseButtonStyle">@style/ActionButton.CloseMode.Rosenormal</item>
</style>

<style name="ActionBar.Solid.Rosenormal" parent="@android:style/Widget.Holo.Light.ActionBar.Solid">
<item name="android:background">@drawable/ab_solid_rosenormal</item>
<item name="android:backgroundStacked">@drawable/ab_stacked_solid_rosenormal</item>
<item name="android:backgroundSplit">@drawable/ab_bottom_solid_rosenormal</item>
<item name="android:progressBarStyle">@style/ProgressBar.Rosenormal</item>
</style>

<style name="ActionBar.Transparent.Rosenormal" parent="@android:style/Widget.Holo.Light.ActionBar">
<item name="android:background">@drawable/ab_transparent_rosenormal</item>
<item name="android:progressBarStyle">@style/ProgressBar.Rosenormal</item>
</style>

<style name="PopupMenu.Rosenormal" parent="@android:style/Widget.Holo.Light.ListPopupWindow">
<item name="android:popupBackground">@drawable/menu_dropdown_panel_rosenormal</item>
</style>

<style name="DropDownListView.Rosenormal" parent="@android:style/Widget.Holo.Light.ListView.DropDown">
<item name="android:listSelector">@drawable/selectable_background_rosenormal</item>
</style>

<style name="ActionBarTabStyle.Rosenormal" parent="@android:style/Widget.Holo.Light.ActionBar.TabView">
<item name="android:background">@drawable/tab_indicator_ab_rosenormal</item>
</style>

<style name="DropDownNav.Rosenormal" parent="@android:style/Widget.Holo.Light.Spinner">
<item name="android:background">@drawable/spinner_background_ab_rosenormal</item>
<item name="android:popupBackground">@drawable/menu_dropdown_panel_rosenormal</item>
<item name="android:dropDownSelector">@drawable/selectable_background_rosenormal</item>
</style>

<style name="ProgressBar.Rosenormal" parent="@android:style/Widget.Holo.Light.ProgressBar.Horizontal">
<item name="android:progressDrawable">@drawable/progress_horizontal_rosenormal</item>
</style>

<style name="ActionButton.CloseMode.Rosenormal" parent="@android:style/Widget.Holo.Light.ActionButton.CloseMode">
<item name="android:background">@drawable/btn_cab_done_rosenormal</item>
</style>

<!-- this style is only referenced in a Light.DarkActionBar based theme -->
<style name="Theme.Rosenormal.Widget" parent="@android:style/Theme.Holo">
<item name="android:popupMenuStyle">@style/PopupMenu.Rosenormal</item>
<item name="android:dropDownListViewStyle">@style/DropDownListView.Rosenormal</item>
</style>

</resources>

最佳答案

为此,您需要在自定义主题中覆盖 android:actionBarTabTextStyle。例如:

<style name="Theme.Rosenormal" parent="@android:style/Theme.Holo.Light">
... same as before ...
<item name="android:actionBarTabTextStyle">@style/ActionBarTabText.Rosenormal</item>
</style>

然后:

<style name="ActionBarTabText.Rosenormal" parent="@android:style/Widget.Holo.Light.ActionBar.TabText">       
<item name="android:textColor">#f00</item>
</style>

您可能想要使用颜色资源,#f00 值只是一个示例。

关于安卓 : Change text color of Tab in FragmentActivity,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/24466237/

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