Android屏幕分辨率问题
我有两片。我已经运行了一个测试分辨率应用程序来获取屏幕参数。结果如何 1） Coby MID7042 7”：低密度，比例：0.75120dpi，480x764， 大屏幕、可拉伸LDPI的布局 2） BQ Elcano 7”：高密度，比例：1.5240dpi，800 x 1208，布局 对于大屏幕，可绘制HDPI 我已经开发了一个android应用程序，它非常适合Coby屏幕，但在BQ中，屏幕是从右边和底部切割的。也就是说，屏幕比你在屏幕上看到的要大。我认为BQ屏幕比Coby更好更大，但我不知道为什么它不适合屏幕。Android屏幕分辨率问题,android,android-layout,screen,screen-resolution,Android,Android Layout,Screen,Screen Resolution,我有两片。我已经运行了一个测试分辨率应用程序来获取屏幕参数。结果如何 1） Coby MID7042 7”：低密度，比例：0.75120dpi，480x764， 大屏幕、可拉伸LDPI的布局 2） BQ Elcano 7”：高密度，比例：1.5240dpi，800 x 1208，布局 对于大屏幕，可绘制HDPI 我已经开发了一个android应用程序，它非常适合Coby屏幕，但在BQ中，屏幕是从右边和底部切割的。也就是说，屏幕比你在屏幕上看到的要大。我认为BQ屏幕比Coby更好更大，但我不知道为
在我开发的android应用程序中，屏幕的xml文件位于res/layout文件夹中。我总是使用sp和dp。
我读过“支持多屏幕”等等，但在这种情况下，我认为BQ应该使用相同的布局以合适的方式显示屏幕。但事实并非如此。
有人能帮我解决这个问题吗？我不知道如何解决这个问题，因为两个平板电脑的布局都很大。
谢谢。
编辑。这是在右侧剪切的布局（剪切最新的编辑文本）：
我使用了一种方法，我在一个标准设备中设计了我想要的布局，并使用一个单独的类动态存储所有与布局相关的值（例如：padding、margin等）。通过计算当前设备配置与我存储的标准的比率 我会给你我的示例代码。只需通过它，并找到相应的方式
public class ListViewDimensions
{
private Context _context;
private Configuration config;
private Display display;
private int _width;
private int _height;
private int _portOrLand;
private int _ORIENTATION_LAND=2;
private int _ORIENTATION_PORT=1;
private DisplayMetrics metrics;
private Dimension dimension;
//***************************** PORTRAIT ********************************\\
public int PlistLayoutPaddingLeft=16;
public int PlistLayoutPaddingRight=16;
public int PlistLayoutPaddingTop=16;
public int PlistLayoutPaddingBottom=15;
public int PsuraNoTextsize=10;
public int PsuraNameTextsize=20;
public int PayaNoTextsize=10;
public int PsuraNameWidth=180;
public int PpageNoTextsize=10;
public int PpageNoPadding=2;
public int PmalayalamFontsize;
public int ParabiFontsize;
public int PsuraHeadHeight=40;
//----------------------------------------------------------------------------------------
//***************************** LANDSCAPE IN TABS ********************************\\
public int LTlistLayoutPaddingLeft=35;
public int LTlistLayoutPaddingTop=30;
public int LTlistLayoutPaddingRight=35;
public int LTlistLayoutPaddingRightRightPage=35;
public int LTlistLayoutPaddingBottom=5;
public int LTpageNoTextsize=13;
public int LTpageNoPadding=0;
public int LTsuraNoTextsize=15;
public int LTsuraNameTextsize=25;
public int LTayaNoTextsize=15;
public int LTsuraNameWidth=375;
public int LTmalayalamFontsize;
public int LTarabiFontsize;
public int LTsuraHeadHeight=60;
//----------------------------------------------------------------------------------------
//***************************** LANDSCAPE IN NON-TABS ********************************\\
public int LlistLayoutPaddingLeft=21;
public int LlistLayoutPaddingRight=20;
public int LlistLayoutPaddingTop=16;
public int LlistLayoutPaddingBottom=17;
public int LsuraNoTextsize=10;
public int LsuraNameTextsize=20;
public int LayaNoTextsize=10;
public int LsuraNameWidth=330;
public int LpageNoTextsize=13;
public int LpageNoPadding=3;
public int LmalayalamFontsize;
public int LarabiFontsize;
public int LsuraHeadHeight=40;
//----------------------------------------------------------------------------------------
public float xScale;
private float yScale;
private double diagonalInches;
public class Dimension
{
public int listLayoutPaddingLeft;
public int listLayoutPaddingRight;
public int listLayoutPaddingTop;
public int listLayoutPaddingBottom;
public int pageNoTextsize;
public int pageNoPadding;
public int suraNoTextsize;
public int suraNameTextsize;
public int ayaNoTextsize;
public int suraNameWidth;
public int malayalamFontsize;
public int arabiFontsize;
public int suraHeadHeight;
public String bismi;
}
public ListViewDimensions.Dimension getDimensions(Context c)
{
PmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize;
ParabiFontsize=MyApp.appSettings.listMalayalamFontSize;
LTmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize*2;
LTarabiFontsize=MyApp.appSettings.listMalayalamFontSize*2;
LmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize;
LarabiFontsize=MyApp.appSettings.listMalayalamFontSize;
dimension=new Dimension();
_context=c;
config =c.getResources().getConfiguration();
display=((Activity) c).getWindowManager().getDefaultDisplay();
_width = display.getWidth();
_height =display.getHeight();
if(config.orientation==config.ORIENTATION_LANDSCAPE)
_portOrLand=_ORIENTATION_LAND;
else
_portOrLand=_ORIENTATION_PORT;
metrics = new DisplayMetrics();
((Activity) c).getWindowManager().getDefaultDisplay().getMetrics(metrics);
int widthPixels = metrics.widthPixels;
int heightPixels = metrics.heightPixels;
int density=metrics.densityDpi;
float widthDpi = metrics.xdpi;
float heightDpi = metrics.ydpi;
if(density/widthDpi>1.2)
{
widthDpi=density;
heightDpi=density;
}
float widthInches = widthPixels / widthDpi;
float heightInches = heightPixels / heightDpi;
diagonalInches = Math.sqrt((widthInches * widthInches) + (heightInches * heightInches));
if(diagonalInches>=6.7 && _portOrLand==_ORIENTATION_LAND)
{
//TODO : for landscape in tabs
xScale = (_width/2)/(float)640 ;
yScale = _height/(float)752 ;
dimension.listLayoutPaddingLeft=LTlistLayoutPaddingLeft;
dimension.listLayoutPaddingRight=LTlistLayoutPaddingRight;
dimension.listLayoutPaddingTop=LTlistLayoutPaddingTop;
dimension.listLayoutPaddingBottom=LTlistLayoutPaddingBottom;
dimension.pageNoTextsize=LTpageNoTextsize;
dimension.pageNoPadding=LTpageNoPadding;
dimension.malayalamFontsize=LTmalayalamFontsize;
dimension.arabiFontsize=LTarabiFontsize;
dimension.suraNoTextsize=LTsuraNoTextsize;
dimension.suraNameTextsize=LTsuraNameTextsize;
dimension.ayaNoTextsize=LTayaNoTextsize;
dimension.suraNameWidth=LTsuraNameWidth;
dimension.suraHeadHeight=LTsuraHeadHeight;
dimension.bismi="&%$";
}
else if( _portOrLand==_ORIENTATION_PORT)
{
//TODO : for portrait in non-tab devices and tabs
xScale = _width/(float)320 ;
yScale = _height/(float)480 ;
dimension.listLayoutPaddingLeft=PlistLayoutPaddingLeft;
dimension.listLayoutPaddingRight=PlistLayoutPaddingRight;
dimension.listLayoutPaddingTop=PlistLayoutPaddingTop;
dimension.listLayoutPaddingBottom=PlistLayoutPaddingBottom;
dimension.pageNoTextsize=PpageNoTextsize;
dimension.pageNoPadding=PpageNoPadding; //TODO: check whether it is mandatory
dimension.malayalamFontsize=PmalayalamFontsize;
dimension.arabiFontsize=ParabiFontsize;
dimension.suraHeadHeight=PsuraHeadHeight;
dimension.suraNoTextsize=PsuraNoTextsize;
dimension.suraNameTextsize=PsuraNameTextsize;
dimension.ayaNoTextsize=PayaNoTextsize;
dimension.suraNameWidth=PsuraNameWidth;
if(diagonalInches<4.0)
dimension.bismi="ó";
else
dimension.bismi="&%$";
}
else if(diagonalInches<6.7 && _portOrLand==_ORIENTATION_LAND)
{
//TODO : for land in non-tab devices
xScale = _height/(float)320 ;
yScale = _width/(float)480 ;
dimension.listLayoutPaddingLeft=LlistLayoutPaddingLeft;
dimension.listLayoutPaddingRight=LlistLayoutPaddingRight;
dimension.listLayoutPaddingTop=LlistLayoutPaddingTop;
dimension.listLayoutPaddingBottom=LlistLayoutPaddingBottom;
dimension.suraHeadHeight=LsuraHeadHeight;
dimension.suraNoTextsize=LsuraNoTextsize;
dimension.suraNameTextsize=LsuraNameTextsize;
dimension.ayaNoTextsize=LayaNoTextsize;
dimension.suraNameWidth=LsuraNameWidth;
dimension.pageNoTextsize=LpageNoTextsize;
dimension.pageNoPadding=LpageNoPadding; //TODO: check whether it is mandatory
dimension.malayalamFontsize=LmalayalamFontsize;
dimension.arabiFontsize=LarabiFontsize;
dimension.suraHeadHeight=LsuraHeadHeight;
dimension.bismi="&%$";
}
dimension.listLayoutPaddingLeft=(int) (dimension.listLayoutPaddingLeft*xScale);
dimension.listLayoutPaddingRight=(int) (dimension.listLayoutPaddingRight*xScale);
dimension.listLayoutPaddingTop=(int) (dimension.listLayoutPaddingTop*yScale);
dimension.listLayoutPaddingBottom=(int) (dimension.listLayoutPaddingBottom*yScale);
dimension.pageNoTextsize=(int) (dimension.pageNoTextsize*xScale);
dimension.pageNoPadding=(int) (dimension.pageNoPadding*yScale);
dimension.malayalamFontsize=(int) (dimension.malayalamFontsize*xScale);
dimension.arabiFontsize=(int) (dimension.arabiFontsize*xScale);
dimension.suraHeadHeight=(int) (dimension.suraHeadHeight*yScale);
dimension.suraNoTextsize=(int) (dimension.suraNoTextsize*xScale);
dimension.suraNameTextsize=(int) (dimension.suraNameTextsize*xScale);
dimension.ayaNoTextsize=(int) (dimension.ayaNoTextsize*xScale);
dimension.suraNameWidth=(int) (dimension.suraNameWidth*xScale);
return this.dimension;
}
public ListViewDimensions.Dimension updateFontSize()
{
if(diagonalInches>=6.7 && _portOrLand==_ORIENTATION_LAND)
{
xScale = (_width/2)/(float)640 ;
yScale = _height/(float)752 ;
dimension.malayalamFontsize=LTmalayalamFontsize;
dimension.arabiFontsize=LTarabiFontsize;
}
else if( _portOrLand==_ORIENTATION_PORT)
{
xScale = _width/(float)320 ;
yScale = _height/(float)480 ;
dimension.malayalamFontsize=PmalayalamFontsize;
dimension.arabiFontsize=ParabiFontsize;
}
else if(diagonalInches<6.7 && _portOrLand==_ORIENTATION_LAND)
{
xScale = _height/(float)320 ;
yScale = _width/(float)480 ;
dimension.malayalamFontsize=LmalayalamFontsize;
dimension.arabiFontsize=LarabiFontsize;
}
dimension.malayalamFontsize=(int) (dimension.malayalamFontsize*xScale);
dimension.arabiFontsize=(int) (dimension.arabiFontsize*xScale);
return dimension;
}
}
公共类ListViewDimensions
{
私人语境(private Context)(私人语境);；
私有配置；
私人显示器；
私有整数宽度；
私人室内高度；
私人港口；
私人内部(方位)土地=2 ;；
专用int _方向_端口=1；
私有显示度量；
私人维度；
//*****************************肖像画********************************\\
公共整数plistlayioutaddingleft=16；
public int plistlayioutaddingright=16；
public int plistlayioutaddingtop=16；
public int plistlayioutaddingbottom=15；
公共int PsuraNoTextsize=10；
public int PsuraNameTextsize=20；
公共int PayaNoTextsize=10；
公共int PsuraNameWidth=180；
公共文本大小=10；
公共整数=2；
公共int PMALAYFONTSIZE；
公共int ParabiFontsize；
公共int PsuraHeadHeight=40；
//----------------------------------------------------------------------------------------
//*****************************标签中的风景********************************\\
public int LTlistLayoutPaddingLeft=35；
public int LTlistLayoutPaddingTop=30；
public int LTlistLayoutPaddingRight=35；
public int ltlistlayoutpaddingrightpage=35；
public int LTlistLayoutPaddingBottom=5；
public int LTpageNoTextsize=13；
public int ltpagenoppadding=0；
公共int LTsuraNoTextsize=15；
公共int LTsuraNameTextsize=25；
public int LTayaNoTextsize=15；
公共int LTSURANAMEWITH=375；
公共int LTmalayalamFontsize；
公共国际贸易规模；
公共int LTSURAHEADH=60；
//----------------------------------------------------------------------------------------
//*****************************非选项卡中的景观********************************\\
公共整数paddingleft=21；
公共整数paddingright=20；
公共整数paddingtop=16；
公共整数paddingbottom=17；
公共int LsuraNoTextsize=10；
public int LsuraNameTextsize=20；
公共int LayaNoTextsize=10；
公共int LsuraNameWidth=330；
公共文本大小=13；
公共int=3；
公共int LmalayalamFontsize；
公共场所面积；
公共内部净高=40；
//----------------------------------------------------------------------------------------
公众浮标；
私人浮标；
私有双对角化；
公共类维度
{
公共int-listLayoutPaddingLeft；
公共int listLayoutPaddingRight；
公共int listLayoutPaddingTop；
公共int-listLayoutPaddingBottom；
公共int pageNoTextsize；
公共int页面添加；
公共int suraNoTextsize；
公共int suraNameTextsize；
公共int ayaNoTextsize；
suraNameWidth公共国际酒店；
马来亚拉姆方特公共酒店；
公共大小；
公众内苏拉赫德高地；
公共字符串bismi；
}
公共ListViewDimensions.Dimension getDimensions（上下文c）
{
PmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize；
ParabiFontsize=MyApp.appSettings.listMalayalamFontSize；
LTmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize*2；
LTarabiFontsize=MyApp.appSettings.listMalayalamFontSize*2；
LmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize；
LarabiFontsize=MyApp.appSettings.listMalayalamFontSize；
维度=新维度（）；
_上下文=c；
config=c.getResources（）.getConfiguration（）；
display=（（活动）c）.getWindowManager（）.getDefaultDisplay（）；
_宽度=display.getWidth（）；
_高度=display.getHeight（）；
if（config.orientation==config.orientation\u横向）
_波特兰=_方向_土地；
其他的
_portOrLand=_方向_端口；
metrics=新的DisplayMetrics（）；
（（活动）c.getWindowManager（）.getDefaultDisplay（）.getMetrics（度量）；
int widthPixels=metrics.widthPixels；
int heightPixels=metrics.heightPixels；
public class ListViewDimensions
{
private Context _context;
private Configuration config;
private Display display;
private int _width;
private int _height;
private int _portOrLand;
private int _ORIENTATION_LAND=2;
private int _ORIENTATION_PORT=1;
private DisplayMetrics metrics;
private Dimension dimension;
//***************************** PORTRAIT ********************************\\
public int PlistLayoutPaddingLeft=16;
public int PlistLayoutPaddingRight=16;
public int PlistLayoutPaddingTop=16;
public int PlistLayoutPaddingBottom=15;
public int PsuraNoTextsize=10;
public int PsuraNameTextsize=20;
public int PayaNoTextsize=10;
public int PsuraNameWidth=180;
public int PpageNoTextsize=10;
public int PpageNoPadding=2;
public int PmalayalamFontsize;
public int ParabiFontsize;
public int PsuraHeadHeight=40;
//----------------------------------------------------------------------------------------
//***************************** LANDSCAPE IN TABS ********************************\\
public int LTlistLayoutPaddingLeft=35;
public int LTlistLayoutPaddingTop=30;
public int LTlistLayoutPaddingRight=35;
public int LTlistLayoutPaddingRightRightPage=35;
public int LTlistLayoutPaddingBottom=5;
public int LTpageNoTextsize=13;
public int LTpageNoPadding=0;
public int LTsuraNoTextsize=15;
public int LTsuraNameTextsize=25;
public int LTayaNoTextsize=15;
public int LTsuraNameWidth=375;
public int LTmalayalamFontsize;
public int LTarabiFontsize;
public int LTsuraHeadHeight=60;
//----------------------------------------------------------------------------------------
//***************************** LANDSCAPE IN NON-TABS ********************************\\
public int LlistLayoutPaddingLeft=21;
public int LlistLayoutPaddingRight=20;
public int LlistLayoutPaddingTop=16;
public int LlistLayoutPaddingBottom=17;
public int LsuraNoTextsize=10;
public int LsuraNameTextsize=20;
public int LayaNoTextsize=10;
public int LsuraNameWidth=330;
public int LpageNoTextsize=13;
public int LpageNoPadding=3;
public int LmalayalamFontsize;
public int LarabiFontsize;
public int LsuraHeadHeight=40;
//----------------------------------------------------------------------------------------
public float xScale;
private float yScale;
private double diagonalInches;
public class Dimension
{
public int listLayoutPaddingLeft;
public int listLayoutPaddingRight;
public int listLayoutPaddingTop;
public int listLayoutPaddingBottom;
public int pageNoTextsize;
public int pageNoPadding;
public int suraNoTextsize;
public int suraNameTextsize;
public int ayaNoTextsize;
public int suraNameWidth;
public int malayalamFontsize;
public int arabiFontsize;
public int suraHeadHeight;
public String bismi;
}
public ListViewDimensions.Dimension getDimensions(Context c)
{
PmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize;
ParabiFontsize=MyApp.appSettings.listMalayalamFontSize;
LTmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize*2;
LTarabiFontsize=MyApp.appSettings.listMalayalamFontSize*2;
LmalayalamFontsize=MyApp.appSettings.listMalayalamFontSize;
LarabiFontsize=MyApp.appSettings.listMalayalamFontSize;
dimension=new Dimension();
_context=c;
config =c.getResources().getConfiguration();
display=((Activity) c).getWindowManager().getDefaultDisplay();
_width = display.getWidth();
_height =display.getHeight();
if(config.orientation==config.ORIENTATION_LANDSCAPE)
_portOrLand=_ORIENTATION_LAND;
else
_portOrLand=_ORIENTATION_PORT;
metrics = new DisplayMetrics();
((Activity) c).getWindowManager().getDefaultDisplay().getMetrics(metrics);
int widthPixels = metrics.widthPixels;
int heightPixels = metrics.heightPixels;
int density=metrics.densityDpi;
float widthDpi = metrics.xdpi;
float heightDpi = metrics.ydpi;
if(density/widthDpi>1.2)
{
widthDpi=density;
heightDpi=density;
}
float widthInches = widthPixels / widthDpi;
float heightInches = heightPixels / heightDpi;
diagonalInches = Math.sqrt((widthInches * widthInches) + (heightInches * heightInches));
if(diagonalInches>=6.7 && _portOrLand==_ORIENTATION_LAND)
{
//TODO : for landscape in tabs
xScale = (_width/2)/(float)640 ;
yScale = _height/(float)752 ;
dimension.listLayoutPaddingLeft=LTlistLayoutPaddingLeft;
dimension.listLayoutPaddingRight=LTlistLayoutPaddingRight;
dimension.listLayoutPaddingTop=LTlistLayoutPaddingTop;
dimension.listLayoutPaddingBottom=LTlistLayoutPaddingBottom;
dimension.pageNoTextsize=LTpageNoTextsize;
dimension.pageNoPadding=LTpageNoPadding;
dimension.malayalamFontsize=LTmalayalamFontsize;
dimension.arabiFontsize=LTarabiFontsize;
dimension.suraNoTextsize=LTsuraNoTextsize;
dimension.suraNameTextsize=LTsuraNameTextsize;
dimension.ayaNoTextsize=LTayaNoTextsize;
dimension.suraNameWidth=LTsuraNameWidth;
dimension.suraHeadHeight=LTsuraHeadHeight;
dimension.bismi="&%$";
}
else if( _portOrLand==_ORIENTATION_PORT)
{
//TODO : for portrait in non-tab devices and tabs
xScale = _width/(float)320 ;
yScale = _height/(float)480 ;
dimension.listLayoutPaddingLeft=PlistLayoutPaddingLeft;
dimension.listLayoutPaddingRight=PlistLayoutPaddingRight;
dimension.listLayoutPaddingTop=PlistLayoutPaddingTop;
dimension.listLayoutPaddingBottom=PlistLayoutPaddingBottom;
dimension.pageNoTextsize=PpageNoTextsize;
dimension.pageNoPadding=PpageNoPadding; //TODO: check whether it is mandatory
dimension.malayalamFontsize=PmalayalamFontsize;
dimension.arabiFontsize=ParabiFontsize;
dimension.suraHeadHeight=PsuraHeadHeight;
dimension.suraNoTextsize=PsuraNoTextsize;
dimension.suraNameTextsize=PsuraNameTextsize;
dimension.ayaNoTextsize=PayaNoTextsize;
dimension.suraNameWidth=PsuraNameWidth;
if(diagonalInches<4.0)
dimension.bismi="ó";
else
dimension.bismi="&%$";
}
else if(diagonalInches<6.7 && _portOrLand==_ORIENTATION_LAND)
{
//TODO : for land in non-tab devices
xScale = _height/(float)320 ;
yScale = _width/(float)480 ;
dimension.listLayoutPaddingLeft=LlistLayoutPaddingLeft;
dimension.listLayoutPaddingRight=LlistLayoutPaddingRight;
dimension.listLayoutPaddingTop=LlistLayoutPaddingTop;
dimension.listLayoutPaddingBottom=LlistLayoutPaddingBottom;
dimension.suraHeadHeight=LsuraHeadHeight;
dimension.suraNoTextsize=LsuraNoTextsize;
dimension.suraNameTextsize=LsuraNameTextsize;
dimension.ayaNoTextsize=LayaNoTextsize;
dimension.suraNameWidth=LsuraNameWidth;
dimension.pageNoTextsize=LpageNoTextsize;
dimension.pageNoPadding=LpageNoPadding; //TODO: check whether it is mandatory
dimension.malayalamFontsize=LmalayalamFontsize;
dimension.arabiFontsize=LarabiFontsize;
dimension.suraHeadHeight=LsuraHeadHeight;
dimension.bismi="&%$";
}
dimension.listLayoutPaddingLeft=(int) (dimension.listLayoutPaddingLeft*xScale);
dimension.listLayoutPaddingRight=(int) (dimension.listLayoutPaddingRight*xScale);
dimension.listLayoutPaddingTop=(int) (dimension.listLayoutPaddingTop*yScale);
dimension.listLayoutPaddingBottom=(int) (dimension.listLayoutPaddingBottom*yScale);
dimension.pageNoTextsize=(int) (dimension.pageNoTextsize*xScale);
dimension.pageNoPadding=(int) (dimension.pageNoPadding*yScale);
dimension.malayalamFontsize=(int) (dimension.malayalamFontsize*xScale);
dimension.arabiFontsize=(int) (dimension.arabiFontsize*xScale);
dimension.suraHeadHeight=(int) (dimension.suraHeadHeight*yScale);
dimension.suraNoTextsize=(int) (dimension.suraNoTextsize*xScale);
dimension.suraNameTextsize=(int) (dimension.suraNameTextsize*xScale);
dimension.ayaNoTextsize=(int) (dimension.ayaNoTextsize*xScale);
dimension.suraNameWidth=(int) (dimension.suraNameWidth*xScale);
return this.dimension;
}
public ListViewDimensions.Dimension updateFontSize()
{
if(diagonalInches>=6.7 && _portOrLand==_ORIENTATION_LAND)
{
xScale = (_width/2)/(float)640 ;
yScale = _height/(float)752 ;
dimension.malayalamFontsize=LTmalayalamFontsize;
dimension.arabiFontsize=LTarabiFontsize;
}
else if( _portOrLand==_ORIENTATION_PORT)
{
xScale = _width/(float)320 ;
yScale = _height/(float)480 ;
dimension.malayalamFontsize=PmalayalamFontsize;
dimension.arabiFontsize=ParabiFontsize;
}
else if(diagonalInches<6.7 && _portOrLand==_ORIENTATION_LAND)
{
xScale = _height/(float)320 ;
yScale = _width/(float)480 ;
dimension.malayalamFontsize=LmalayalamFontsize;
dimension.arabiFontsize=LarabiFontsize;
}
dimension.malayalamFontsize=(int) (dimension.malayalamFontsize*xScale);
dimension.arabiFontsize=(int) (dimension.arabiFontsize*xScale);
return dimension;
}
}
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:layout_weight="1"
android:baselineAligned="true" >
<LinearLayout
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_weight="1" >
<TextView
android:id="@+id/TextView08"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<EditText
android:id="@+id/eBox"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="6dp"
android:ems="10"
android:enabled="true"
android:gravity="right"
android:inputType="number|numberSigned|numberDecimal"
android:selectAllOnFocus="true" >
</EditText>
</LinearLayout>
<LinearLayout
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:orientation="vertical"
android:layout_weight="1" >
<TextView
android:id="@+id/TextView06"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal" />
<EditText
android:id="@+id/euds"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="6dp"
android:ems="10"
android:enabled="true"
android:gravity="right"
android:inputType="number|numberSigned|numberDecimal"
android:selectAllOnFocus="true" />
</LinearLayout>
<LinearLayout
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:orientation="vertical"
android:layout_weight="1" >
<TextView
android:id="@+id/TextView09"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal|left"
android:paddingLeft="10dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:paddingBottom="5dp" >
<EditText
android:id="@+id/etar"
android:layout_weight="0.5"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:ems="10"
android:enabled="true"
android:gravity="center_vertical|right"
android:inputType="number"
android:selectAllOnFocus="true" />
<Button
android:id="@+id/btnTarifa"
android:layout_weight="0.5"
android:layout_height="40dp"
android:layout_gravity="center_vertical|center_horizontal|center"
android:layout_marginTop="2dp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_weight="1"
android:layout_height="match_parent"
android:layout_marginLeft="5dp"
android:orientation="vertical" >
<TextView
android:id="@+id/etit"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal" />
<EditText
android:id="@+id/eprice"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="6dp"
android:ems="10"
android:enabled="true"
android:gravity="center_vertical|right"
android:inputType="numberDecimal"
android:selectAllOnFocus="true" />
</LinearLayout>
</LinearLayout>
public void changeDensity(float desiredDensity) {
//desiredDensity : ldpi = 0.75 (120dpi) , mdpi = 1 (160dpi), hdpi = 1.5 (240dpi), xhdpi = 2.0 (320dpi)
DisplayMetrics metrics = getResources().getDisplayMetrics();
metrics.density = desiredDensity;
metrics.xdpi = desiredDensity * 160;
metrics.ydpi = desiredDensity * 160;
metrics.densityDpi = (int) (desiredDensity * 160);
getResources().updateConfiguration(null, null);