TnSb/android-calculatorpp
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

history changes

Browse Source
This commit is contained in:
Sergey Solovyev 2011-12-18 22:38:34 +04:00
parent c4ecdbf8d3
commit dc40632cc0
48 changed files with 455 additions and 476 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
AndroidManifest.xml
View File

@ -17,7 +17,7 @@
<activity a:name=".CalculatorActivity"
a:label="@string/c_app_name">
s
<intent-filter>
<action a:name="android.intent.action.MAIN"/>
<category a:name="android.intent.category.LAUNCHER"/>
@ -29,10 +29,18 @@
a:label="@string/c_app_settings"
a:configChanges="orientation|keyboardHidden"/>
<activity a:name=".CalculatorHistoryActivity"
<activity a:name=".history.CalculatorHistoryActivity"
a:label="@string/c_app_history"
a:configChanges="orientation|keyboardHidden"/>
<activity a:name=".history.HistoryActivityTab"
a:label="@string/c_history"
a:configChanges="orientation|keyboardHidden"/>
<activity a:name=".history.SavedHistoryActivityTab"
a:label="@string/c_saved_history"
a:configChanges="orientation|keyboardHidden"/>
<activity a:name=".AboutActivity"
a:label="@string/c_about"
a:configChanges="orientation|keyboardHidden"/>

24
res/layout-land/main_calculator.xml
View File

@ -7,7 +7,7 @@
-->
<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:orientation="vertical"
a:layout_width="fill_parent"
a:layout_height="fill_parent"
@ -24,11 +24,11 @@
<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/leftButton"
calc:textUp="◀◀"
c:textUp="◀◀"
a:text="◀"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
style="?controlButtonStyle"
a:onClick="moveLeftButtonClickHandler"
a:layout_width="0dp"
@ -37,7 +37,7 @@
<org.solovyev.android.view.widgets.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/eraseButton"
a:drawableTop="@drawable/sym_keyboard_delete"
style="?controlImageButtonStyle"
@ -53,11 +53,13 @@
a:layout_weight="4"/>
<org.solovyev.android.view.widgets.NumeralBasesButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/clearButton"
calc:textUp="dec"
c:textUp="dec"
c:textRight="oct"
a:text="@string/c_clear"
calc:textDown="bin"
c:textDown="bin"
c:textLeft="hex"
a:textStyle="bold"
style="?controlImageButtonStyle"
a:onClick="clearButtonClickHandler"
@ -66,11 +68,11 @@
a:layout_weight="1"/>
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/rightButton"
calc:textUp="▶▶"
c:textUp="▶▶"
a:text="▶"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
style="?controlButtonStyle"
a:onClick="moveRightButtonClickHandler"
a:layout_width="0dp"

24
res/layout-land/main_cellphone.xml
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:orientation="vertical"
a:layout_width="fill_parent"
a:layout_height="fill_parent"
@ -18,11 +18,11 @@
<LinearLayout a:layout_weight="1" a:layout_width="fill_parent" a:layout_height="0dp">
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/leftButton"
calc:textUp="◀◀"
c:textUp="◀◀"
a:text="◀"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
style="?controlButtonStyle"
a:onClick="moveLeftButtonClickHandler"
a:layout_width="0dp"
@ -31,7 +31,7 @@
<org.solovyev.android.view.widgets.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/eraseButton"
a:drawableTop="@drawable/sym_keyboard_delete"
style="?controlImageButtonStyle"
@ -47,11 +47,13 @@
a:layout_weight="4"/>
<org.solovyev.android.view.widgets.NumeralBasesButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/clearButton"
calc:textUp="dec"
c:textUp="dec"
c:textRight="oct"
a:text="@string/c_clear"
calc:textDown="bin"
c:textDown="bin"
c:textLeft="hex"
a:textStyle="bold"
style="?controlImageButtonStyle"
a:onClick="clearButtonClickHandler"
@ -60,11 +62,11 @@
a:layout_weight="1"/>
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/rightButton"
calc:textUp="▶▶"
c:textUp="▶▶"
a:text="▶"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
style="?controlButtonStyle"
a:onClick="moveRightButtonClickHandler"
a:layout_width="0dp"

8
res/layout/calc_clear_button.xml
View File

@ -7,11 +7,13 @@
-->
<org.solovyev.android.view.widgets.NumeralBasesButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/clearButton"
calc:textUp="dec"
c:textUp="dec"
c:textRight="oct"
a:text="@string/c_clear"
calc:textDown="bin"
c:textDown="bin"
c:textLeft="hex"
a:textStyle="bold"
style="?controlImageButtonStyle"
a:onClick="clearButtonClickHandler"/>

2
res/layout/calc_copy_button.xml
View File

@ -7,7 +7,7 @@
-->
<org.solovyev.android.view.widgets.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/pasteButton"
a:drawableTop="@drawable/copy"
style="?controlImageButtonStyle"

8
res/layout/calc_division_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/divisionButton"
calc:textUp="%"
c:textUp="%"
a:text="/"
calc:textDown="√"
calc:directionTextScale="0.5"
c:textDown="√"
c:directionTextScale="0.5"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

2
res/layout/calc_donate_button.xml
View File

@ -7,7 +7,7 @@
-->
<org.solovyev.android.view.widgets.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/pasteButton"
a:drawableTop="@drawable/heart"
style="?controlImageButtonStyle"

6
res/layout/calc_dot_button.xml
View File

@ -7,10 +7,10 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/squareBracketsButton"
a:text="."
calc:textUp=","
calc:directionTextScale="0.5"
c:textUp=","
c:directionTextScale="0.5"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

10
res/layout/calc_eight_digit_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/eightDigitButton" a:text="8"
calc:textUp="ln"
calc:textLeft="0o:"
calc:textDown="lg"
calc:directionTextScale="0.5;0.5;0.5;0.33"
c:textUp="ln"
c:textLeft="0o:"
c:textDown="lg"
c:directionTextScale="0.5;0.5;0.5;0.33"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

2
res/layout/calc_empty_button.xml
View File

@ -6,5 +6,5 @@
~ or visit http://se.solovyev.org
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
style="?controlButtonStyle"/>

6
res/layout/calc_equals_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton
xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/equalsButton"
calc:textUp="≡"
c:textUp="≡"
a:text="="
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
a:layout_width="fill_parent"
a:layout_height="fill_parent"
style="?controlButtonStyle"

2
res/layout/calc_erase_button.xml
View File

@ -7,7 +7,7 @@
-->
<org.solovyev.android.view.widgets.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/eraseButton"
a:drawableTop="@drawable/sym_keyboard_delete"
style="?controlImageButtonStyle"

8
res/layout/calc_five_digit_button.xml
View File

@ -6,11 +6,11 @@
~ or visit http://se.solovyev.org
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/fiveDigitButton"
a:text="5"
calc:textUp="t"
calc:textLeft="E"
calc:textDown="j"
c:textUp="t"
c:textLeft="E"
c:textDown="j"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

8
res/layout/calc_four_digit_button.xml
View File

@ -6,11 +6,11 @@
~ or visit http://se.solovyev.org
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/fourDigitButton"
a:text="4"
calc:textUp="x"
calc:textLeft="D"
calc:textDown="y"
c:textUp="x"
c:textLeft="D"
c:textDown="y"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

2
res/layout/calc_functions_button.xml
View File

@ -7,7 +7,7 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/functionsButton"
a:text="ƒ(x)"
a:textStyle="italic"

6
res/layout/calc_history_button.xml
View File

@ -6,11 +6,11 @@
~ or visit http://se.solovyev.org
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/historyButton"
a:text="@string/c_history_button"
calc:textUp="@string/c_undo"
calc:textDown="@string/c_redo"
c:textUp="@string/c_undo"
c:textDown="@string/c_redo"
style="?controlButtonStyle"
a:textStyle="bold"
a:onClick="historyButtonClickHandler"/>

6
res/layout/calc_left_button.xml
View File

@ -7,10 +7,10 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/leftButton"
calc:textUp="◀◀"
c:textUp="◀◀"
a:text="◀"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
style="?controlButtonStyle"
a:onClick="moveLeftButtonClickHandler"/>

8
res/layout/calc_multiplication_button.xml
View File

@ -7,12 +7,12 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/multiplicationButton"
a:text="×"
calc:textUp="^"
calc:textDown="^2"
c:textUp="^"
c:textDown="^2"
style="?digitButtonStyle"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
a:onClick="digitButtonClickHandler"/>

10
res/layout/calc_nine_digit_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/nineDigitButton" a:text="9"
calc:textDown="e"
calc:textLeft="0x:"
calc:textUp="π"
calc:directionTextScale="0.5;0.5;0.5;0.33"
c:textDown="e"
c:textLeft="0x:"
c:textUp="π"
c:directionTextScale="0.5;0.5;0.5;0.33"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

8
res/layout/calc_one_digit_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/oneDigitButton"
a:text="1"
calc:textUp="sin"
calc:textLeft="A"
calc:textDown="asin"
c:textUp="sin"
c:textLeft="A"
c:textDown="asin"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

2
res/layout/calc_paste_button.xml
View File

@ -7,7 +7,7 @@
-->
<org.solovyev.android.view.widgets.ColorButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/pasteButton"
a:drawableTop="@drawable/paste"
style="?controlImageButtonStyle"

8
res/layout/calc_plus_button.xml
View File

@ -6,11 +6,11 @@
~ or visit http://se.solovyev.org
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/plusButton"
calc:directionTextScale="0.5"
calc:textUp="°"
calc:textDown="E"
c:directionTextScale="0.5"
c:textUp="°"
c:textDown="E"
a:text="+"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

6
res/layout/calc_right_button.xml
View File

@ -7,10 +7,10 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/rightButton"
calc:textUp="▶▶"
c:textUp="▶▶"
a:text="▶"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
style="?controlButtonStyle"
a:onClick="moveRightButtonClickHandler"/>

8
res/layout/calc_round_brackets_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/roundBracketsButton" a:text="()"
calc:textUp="("
calc:textDown=")"
calc:directionTextScale="0.5"
c:textUp="("
c:textDown=")"
c:directionTextScale="0.5"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

10
res/layout/calc_seven_digit_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/sevenDigitButton" a:text="7"
calc:textUp="i"
calc:textLeft="0b:"
calc:textDown="!"
calc:directionTextScale="0.5;0.5;0.5;0.33"
c:textUp="i"
c:textLeft="0b:"
c:textDown="!"
c:directionTextScale="0.5;0.5;0.5;0.33"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

9
res/layout/calc_six_digit_button.xml
View File

@ -7,11 +7,12 @@
-->
<org.solovyev.android.view.widgets.AngleUnitsButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
calc:textUp="deg"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
c:textUp="deg"
a:id="@+id/sixDigitButton"
a:text="6"
calc:textLeft="F"
calc:textDown="rad"
c:textLeft="F"
c:textRight="grad"
c:textDown="rad"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

6
res/layout/calc_subtraction_button.xml
View File

@ -6,10 +6,10 @@
~ or visit http://se.solovyev.org
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/subtractionButton"
calc:textDown="∂,…"
c:textDown="∂,…"
a:text="-"
calc:directionTextScale="0.5"
c:directionTextScale="0.5"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

8
res/layout/calc_three_digit_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/threeDigitButton"
a:text="3"
calc:textUp="tan"
calc:textLeft="C"
calc:textDown="atan"
c:textUp="tan"
c:textLeft="C"
c:textDown="atan"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

8
res/layout/calc_two_digit_button.xml
View File

@ -7,11 +7,11 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/twoDigitButton"
a:text="2"
calc:textUp="cos"
calc:textLeft="B"
calc:textDown="acos"
c:textUp="cos"
c:textLeft="B"
c:textDown="acos"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

6
res/layout/calc_vars_button.xml
View File

@ -7,10 +7,10 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/varsButton"
calc:directionTextScale="0.5"
calc:textUp="+π"
c:directionTextScale="0.5"
c:textUp="+π"
a:text="π,…"
a:textStyle="italic"
a:onClick="varsButtonClickHandler"

6
res/layout/calc_zero_digit_button.xml
View File

@ -7,10 +7,10 @@
-->
<org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:id="@+id/zeroDigitButton"
a:text="0"
calc:textDown="000"
calc:directionTextScale="0.5"
c:textDown="000"
c:directionTextScale="0.5"
style="?digitButtonStyle"
a:onClick="digitButtonClickHandler"/>

10
res/layout/drag_button_calibration.xml
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
xmlns:c="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
a:orientation="vertical"
a:layout_width="fill_parent"
a:layout_height="fill_parent"
@ -23,16 +23,16 @@
<org.solovyev.android.view.widgets.DirectionDragButton a:id="@+id/calibrationButtonLeft"
a:text=""
calc:textUp="@string/c_up"
calc:textDown="@string/c_down"
c:textUp="@string/c_up"
c:textDown="@string/c_down"
a:layout_width="80dp"
a:layout_height="80dp"
style="?digitButtonStyle"/>
<org.solovyev.android.view.widgets.DirectionDragButton a:id="@+id/calibrationButtonRight"
a:text=""
calc:textUp="@string/c_up"
calc:textDown="@string/c_down"
c:textUp="@string/c_up"
c:textDown="@string/c_down"
a:layout_width="80dp"
a:layout_height="80dp"
style="?digitButtonStyle"/>

30
res/layout/history_tabs.xml Normal file
View File

@ -0,0 +1,30 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
~ For more information, please, contact se.solovyev@gmail.com
~ or visit http://se.solovyev.org
-->
<TabHost xmlns:a="http://schemas.android.com/apk/res/android"
a:id="@android:id/tabhost"
a:layout_width="fill_parent"
a:layout_height="fill_parent">
<LinearLayout
a:orientation="vertical"
a:layout_width="fill_parent"
a:layout_height="fill_parent">
<TabWidget
a:id="@android:id/tabs"
a:layout_width="fill_parent"
a:layout_height="wrap_content"/>
<FrameLayout
a:id="@android:id/tabcontent"
a:layout_width="fill_parent"
a:layout_height="fill_parent"/>
</LinearLayout>
</TabHost>

1
res/values/attrs.xml
View File

@ -3,6 +3,7 @@
<declare-styleable name="DragButton">
<attr name="textUp" format="string"/>
<attr name="textDown" format="string"/>
<attr name="textRight" format="string"/>
<attr name="textLeft" format="string"/>
<attr name="directionTextScale" format="string"/>
<attr name="hTextPosition" format="float"/>

1
res/values/strings.xml
View File

@ -314,5 +314,6 @@ Check the \'Round result\' preference in application settings - it should be tur
<string name="c_save_history">Save history</string>
<string name="c_edit_history">Modify history</string>
<string name="c_edit">Modify</string>
<string name="c_saved_history">Saved history</string>
</resources>

4
src/main/java/org/solovyev/android/calculator/CalculatorActivity.java
View File

@ -162,7 +162,7 @@ public class CalculatorActivity extends Activity implements FontSizeAdjuster, Sh
boolean result = false;
if (dragButton instanceof AngleUnitsButton) {
if (dragDirection == DragDirection.up || dragDirection == DragDirection.down ) {
if (dragDirection != DragDirection.left ) {
final String directionText = ((AngleUnitsButton) dragButton).getText(dragDirection);
if ( directionText != null ) {
try {
@ -564,7 +564,9 @@ public class CalculatorActivity extends Activity implements FontSizeAdjuster, Sh
@Override
public void onSharedPreferenceChanged(SharedPreferences preferences, @Nullable String key) {
if (key != null && key.startsWith("org.solovyev.android.calculator.DragButtonCalibrationActivity")) {
dpclRegister.announce().onDragPreferencesChange(SimpleOnDragListener.getPreferences(preferences, this));
}
if (CalculatorEngine.GROUPING_SEPARATOR_P_KEY.equals(key) ||
CalculatorEngine.MULTIPLICATION_SIGN_P_KEY.equals(key) ||

1
src/main/java/org/solovyev/android/calculator/CalculatorActivityLauncher.java
View File

@ -8,6 +8,7 @@ import jscl.math.function.Constant;
import org.achartengine.ChartFactory;
import org.jetbrains.annotations.NotNull;
import org.solovyev.android.calculator.help.HelpActivity;
import org.solovyev.android.calculator.history.CalculatorHistoryActivity;
import org.solovyev.common.utils.StringUtils;
/**

242
src/main/java/org/solovyev/android/calculator/DragButtonCalibrationActivity.java
View File

@ -1,242 +0,0 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
*/
package org.solovyev.android.calculator;
import android.app.Activity;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.os.Handler;
import android.preference.PreferenceManager;
import android.util.Log;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.View;
import android.widget.ImageView;
import org.jetbrains.annotations.NotNull;
import org.solovyev.android.view.widgets.*;
import org.solovyev.common.NumberIntervalMapper;
import org.solovyev.common.collections.ManyValuedHashMap;
import org.solovyev.common.collections.ManyValuedMap;
import org.solovyev.common.utils.*;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* User: serso
* Date: 7/16/11
* Time: 7:28 PM
*/
public class DragButtonCalibrationActivity extends Activity {
@NotNull
private final List<DragData> dragHistory = new ArrayList<DragData>();
private final Map<DragButton, CalibrationArrow> map = new HashMap<DragButton, CalibrationArrow>();
private static final float DEFAULT_VALUE = -999;
private static final int MIN_HISTORY_FOR_CALIBRATION = 10;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.drag_button_calibration);
createCalibrationButton(R.id.calibrationButtonRight, R.id.calibrationArrowRight);
createCalibrationButton(R.id.calibrationButtonLeft, R.id.calibrationArrowLeft);
}
private void createCalibrationButton(int buttonId, int arrowId) {
final DragButton calibrationButton = (DragButton) findViewById(buttonId);
calibrationButton.setOnDragListener(new CalibrationOnDragListener());
ImageView imageView = (ImageView) findViewById(arrowId);
CalibrationArrow calibrationArrow = new CalibrationArrow(imageView);
createDragDirection(0, calibrationArrow);
map.put(calibrationButton, calibrationArrow);
}
private void createDragDirection(long timeout, @NotNull final CalibrationArrow calibrationArrow) {
new Handler().postDelayed(new Runnable() {
public void run() {
calibrationArrow.dragDirection = Math.random() > 0.5 ? DragDirection.up : DragDirection.down;
calibrationArrow.calibrationArrow.setImageResource(calibrationArrow.dragDirection == DragDirection.down ? R.drawable.down : R.drawable.up);
}
}, timeout);
}
public void restartClickHandler(View v) {
for (CalibrationArrow calibrationArrow : map.values()) {
createDragDirection(0, calibrationArrow);
}
}
private class CalibrationOnDragListener implements OnDragListener {
@Override
public boolean isSuppressOnClickEvent() {
return true;
}
@Override
public boolean onDrag(@NotNull DragButton dragButton, @NotNull DragEvent event) {
final Point2d startPoint = event.getStartPoint();
final MotionEvent motionEvent = event.getMotionEvent();
// init end point
final Point2d endPoint = new Point2d(motionEvent.getX(), motionEvent.getY());
float distance = MathUtils.getDistance(startPoint, endPoint);
double angle = Math.toDegrees(MathUtils.getAngle(startPoint, MathUtils.sum(startPoint, SimpleOnDragListener.axis), endPoint));
final CalibrationArrow calibrationArrow = map.get(dragButton);
final DragDirection dragDirection = calibrationArrow.dragDirection;
assert dragDirection == DragDirection.up || dragDirection == DragDirection.down;
double deviationAngle = angle;
if (dragDirection == DragDirection.up) {
deviationAngle = 180 - deviationAngle;
}
if (deviationAngle > 45) {
calibrationArrow.calibrationArrow.setImageResource(R.drawable.not_ok);
} else {
calibrationArrow.calibrationArrow.setImageResource(R.drawable.ok);
dragHistory.add(new DragData(dragDirection, distance, angle, (motionEvent.getEventTime() - motionEvent.getDownTime())));
}
createDragDirection(500, calibrationArrow);
return true;
}
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (dragHistory.size() > MIN_HISTORY_FOR_CALIBRATION) {
final ManyValuedMap<DragDirection, Double> anglesByDirection = new ManyValuedHashMap<DragDirection, Double>();
final ManyValuedMap<DragDirection, Double> distancesByDirection = new ManyValuedHashMap<DragDirection, Double>();
final ManyValuedMap<DragDirection, Double> timesByDirection = new ManyValuedHashMap<DragDirection, Double>();
for (DragData dragData : dragHistory) {
anglesByDirection.put(dragData.getDirection(), dragData.getAngle());
distancesByDirection.put(dragData.getDirection(), (double) dragData.getDistance());
timesByDirection.put(dragData.getDirection(), dragData.getTime());
}
final Map<DragDirection, MathUtils.StatData> angleStatData = getStatDataByDirection(anglesByDirection);
final Map<DragDirection, MathUtils.StatData> distanceStatData = getStatDataByDirection(distancesByDirection);
final Map<DragDirection, MathUtils.StatData> timeStatData = getStatDataByDirection(timesByDirection);
Log.d(this.getClass().getName(), "Angle statistics: ");
logStatData(angleStatData);
Log.d(this.getClass().getName(), "Distance statistics: ");
logStatData(distanceStatData);
Log.d(this.getClass().getName(), "Time statistics: ");
logStatData(timeStatData);
final SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(this);
final SharedPreferences.Editor editor = settings.edit();
setPreferences(angleStatData, editor, SimpleOnDragListener.PreferenceType.angle);
setPreferences(distanceStatData, editor, SimpleOnDragListener.PreferenceType.distance);
setPreferences(timeStatData, editor, SimpleOnDragListener.PreferenceType.duration);
editor.commit();
}
}
return super.onKeyDown(keyCode, event);
}
private void setPreferences(@NotNull Map<DragDirection, MathUtils.StatData> statData, @NotNull SharedPreferences.Editor editor, @NotNull SimpleOnDragListener.PreferenceType preferenceType) {
final Mapper<Interval<Float>> mapper = new NumberIntervalMapper<Float>(Float.class);
for (Map.Entry<DragDirection, MathUtils.StatData> entry : statData.entrySet()) {
final float min = (float) entry.getValue().getMean() - 2 * (float) entry.getValue().getStandardDeviation();
final float max = (float) entry.getValue().getMean() + 2 * (float) entry.getValue().getStandardDeviation();
editor.putString(SimpleOnDragListener.getPreferenceId(preferenceType, entry.getKey()), mapper.formatValue(SimpleOnDragListener.transformInterval(preferenceType, entry.getKey(), new NumberInterval<Float>(Math.max(0, min), max))));
}
}
private void logStatData(@NotNull Map<DragDirection, MathUtils.StatData> statData) {
for (Map.Entry<DragDirection, MathUtils.StatData> entry : statData.entrySet()) {
Log.d(this.getClass().getName(), entry.getKey() + "-> m: " + entry.getValue().getMean() + ", d: " + entry.getValue().getStandardDeviation());
}
}
private Map<DragDirection, MathUtils.StatData> getStatDataByDirection(@NotNull ManyValuedMap<DragDirection, Double> valuesByDirection) {
final Map<DragDirection, MathUtils.StatData> result = new HashMap<DragDirection, MathUtils.StatData>();
for (Map.Entry<DragDirection, List<Double>> entry : valuesByDirection.entrySet()) {
result.put(entry.getKey(), MathUtils.getStatData(entry.getValue()));
}
return result;
}
private class DragData {
private float distance;
private double angle;
private double time;
@NotNull
private DragDirection direction;
private DragData(@NotNull DragDirection direction, float distance, double angle, double time) {
this.distance = distance;
this.angle = angle;
this.direction = direction;
this.time = time;
}
public float getDistance() {
return distance;
}
public double getAngle() {
return angle;
}
@NotNull
public DragDirection getDirection() {
return direction;
}
public double getTime() {
return time;
}
}
private class CalibrationArrow {
@NotNull
private ImageView calibrationArrow;
@NotNull
private DragDirection dragDirection = DragDirection.up;
private CalibrationArrow(@NotNull ImageView calibrationArrow) {
this.calibrationArrow = calibrationArrow;
}
}
}

5
src/main/java/org/solovyev/android/calculator/help/HelpActivity.java
View File

@ -35,8 +35,6 @@ public class HelpActivity extends TabActivity {
createTab(tabHost, "screens", R.string.c_screens, HelpScreensActivity.class);
tabHost.setCurrentTab(0);
}
private void createTab(@NotNull TabHost tabHost,
@ -49,8 +47,7 @@ public class HelpActivity extends TabActivity {
final Intent intent = new Intent().setClass(this, activityClass);
// Initialize a TabSpec for each tab and add it to the TabHost
spec = tabHost.newTabSpec(tabId).setIndicator(getString(tabCaptionId))
.setContent(intent);
spec = tabHost.newTabSpec(tabId).setIndicator(getString(tabCaptionId)).setContent(intent);
tabHost.addTab(spec);
}

106
src/main/java/org/solovyev/android/calculator/CalculatorHistoryActivity.java → src/main/java/org/solovyev/android/calculator/history/AbstractHistoryActivity.java
View File

@ -4,7 +4,7 @@
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator;
package org.solovyev.android.calculator.history;
import android.app.AlertDialog;
import android.app.ListActivity;
@ -15,16 +15,15 @@ import android.view.*;
import android.widget.*;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.solovyev.android.calculator.history.*;
import org.solovyev.android.calculator.CalculatorModel;
import org.solovyev.android.calculator.R;
import org.solovyev.android.calculator.jscl.JsclOperation;
import org.solovyev.android.view.AMenu;
import org.solovyev.android.view.AMenuItem;
import org.solovyev.android.view.MenuImpl;
import org.solovyev.android.view.prefs.ResourceCache;
import org.solovyev.common.utils.*;
import org.solovyev.common.utils.Filter;
import java.text.SimpleDateFormat;
import java.util.*;
/**
@ -32,9 +31,9 @@ import java.util.*;
* Date: 10/15/11
* Time: 1:13 PM
*/
public class CalculatorHistoryActivity extends ListActivity {
public abstract class AbstractHistoryActivity extends ListActivity {
private static final Comparator<CalculatorHistoryState> COMPARATOR = new Comparator<CalculatorHistoryState>() {
public static final Comparator<CalculatorHistoryState> COMPARATOR = new Comparator<CalculatorHistoryState>() {
@Override
public int compare(CalculatorHistoryState state1, CalculatorHistoryState state2) {
if (state1.isSaved() == state2.isSaved()) {
@ -59,13 +58,12 @@ public class CalculatorHistoryActivity extends ListActivity {
setContentView(R.layout.history_activity);
final List<CalculatorHistoryState> historyList = getHistoryList();
if ( historyList.isEmpty() ) {
/* if ( historyList.isEmpty() ) {
Toast.makeText(this, R.string.c_history_is_empty, Toast.LENGTH_SHORT).show();
this.finish();
}
}*/
adapter = new HistoryArrayAdapter(this, R.layout.history, R.id.history_item, historyList);
adapter = new HistoryArrayAdapter(this, R.layout.history, R.id.history_item, new ArrayList<CalculatorHistoryState>());
setListAdapter(adapter);
final ListView lv = getListView();
@ -77,7 +75,7 @@ public class CalculatorHistoryActivity extends ListActivity {
final int position,
final long id) {
useHistoryItem((CalculatorHistoryState) parent.getItemAtPosition(position), CalculatorHistoryActivity.this);
useHistoryItem((CalculatorHistoryState) parent.getItemAtPosition(position), AbstractHistoryActivity.this);
}
});
@ -86,7 +84,7 @@ public class CalculatorHistoryActivity extends ListActivity {
public boolean onItemLongClick(AdapterView<?> parent, View view, final int position, long id) {
final CalculatorHistoryState historyState = (CalculatorHistoryState) parent.getItemAtPosition(position);
final Context context = CalculatorHistoryActivity.this;
final Context context = AbstractHistoryActivity.this;
final HistoryItemMenuData data = new HistoryItemMenuData(historyState, adapter);
@ -105,10 +103,11 @@ public class CalculatorHistoryActivity extends ListActivity {
if (historyState.getDisplayState().isValid() && StringUtils.isEmpty(historyState.getDisplayState().getEditorState().getText())) {
menuItems.remove(HistoryItemMenuItem.copy_result);
}
final AMenu<HistoryItemMenuItem> historyItemMenu = new MenuImpl<HistoryItemMenuItem>(menuItems);
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setItems(historyItemMenu.getMenuCaptions(), new DialogInterface.OnClickListener() {
final AlertDialog.Builder menuDialogBuilder = new AlertDialog.Builder(context);
menuDialogBuilder.setItems(historyItemMenu.getMenuCaptions(), new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
final AMenuItem<HistoryItemMenuData> historyItemMenuItem = historyItemMenu.itemAt(item);
if (historyItemMenuItem != null) {
@ -116,12 +115,31 @@ public class CalculatorHistoryActivity extends ListActivity {
}
}
});
builder.create().show();
menuDialogBuilder.create().show();
return true;
}
});
}
@Override
protected void onResume() {
super.onResume();
final List<CalculatorHistoryState> historyList = getHistoryList();
try {
this.adapter.setNotifyOnChange(false);
this.adapter.clear();
for (CalculatorHistoryState historyState : historyList) {
this.adapter.add(historyState);
}
} finally {
this.adapter.setNotifyOnChange(true);
}
this.adapter.notifyDataSetChanged();
}
public static boolean isAlreadySaved(@NotNull CalculatorHistoryState historyState) {
assert !historyState.isSaved();
@ -145,7 +163,7 @@ public class CalculatorHistoryActivity extends ListActivity {
return result;
}
public static void useHistoryItem(@NotNull final CalculatorHistoryState historyState, @NotNull CalculatorHistoryActivity activity) {
public static void useHistoryItem(@NotNull final CalculatorHistoryState historyState, @NotNull AbstractHistoryActivity activity) {
CalculatorModel.instance.doTextOperation(new CalculatorModel.TextOperation() {
@Override
@ -161,9 +179,9 @@ public class CalculatorHistoryActivity extends ListActivity {
activity.finish();
}
private static List<CalculatorHistoryState> getHistoryList() {
final List<CalculatorHistoryState> calculatorHistoryStates = new ArrayList<CalculatorHistoryState>(CalculatorHistory.instance.getStates());
calculatorHistoryStates.addAll(CalculatorHistory.instance.getSavedHistory());
@NotNull
private List<CalculatorHistoryState> getHistoryList() {
final List<CalculatorHistoryState> calculatorHistoryStates = getHistoryItems();
Collections.sort(calculatorHistoryStates, COMPARATOR);
@ -180,54 +198,8 @@ public class CalculatorHistoryActivity extends ListActivity {
return calculatorHistoryStates;
}
public class HistoryArrayAdapter extends ArrayAdapter<CalculatorHistoryState> {
private HistoryArrayAdapter(Context context, int resource, int textViewResourceId, @NotNull List<CalculatorHistoryState> historyList) {
super(context, resource, textViewResourceId, historyList);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final ViewGroup result = (ViewGroup) super.getView(position, convertView, parent);
final CalculatorHistoryState state = getItem(position);
final TextView time = (TextView) result.findViewById(R.id.history_time);
time.setText(new SimpleDateFormat().format(new Date(state.getTime())));
final TextView editor = (TextView) result.findViewById(R.id.history_item);
editor.setText(getHistoryText(state));
final TextView commentView = (TextView) result.findViewById(R.id.history_item_comment);
final String comment = state.getComment();
if (!StringUtils.isEmpty(comment)) {
commentView.setText(comment);
} else {
commentView.setText("");
}
final TextView status = (TextView) result.findViewById(R.id.history_item_status);
if (state.isSaved()) {
status.setText(ResourceCache.instance.getCaption("c_history_item_saved"));
} else {
if ( isAlreadySaved(state) ) {
status.setText(ResourceCache.instance.getCaption("c_history_item_already_saved"));
} else {
status.setText(ResourceCache.instance.getCaption("c_history_item_not_saved"));
}
}
return result;
}
@Override
public void notifyDataSetChanged() {
this.setNotifyOnChange(false);
this.sort(COMPARATOR);
this.setNotifyOnChange(true);
super.notifyDataSetChanged();
}
}
@NotNull
protected abstract List<CalculatorHistoryState> getHistoryItems();
@NotNull
public static String getHistoryText(@NotNull CalculatorHistoryState state) {

53
src/main/java/org/solovyev/android/calculator/history/CalculatorHistoryActivity.java Normal file
View File

@ -0,0 +1,53 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator.history;
import android.app.Activity;
import android.app.TabActivity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.TabHost;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.solovyev.android.calculator.R;
/**
* User: serso
* Date: 12/18/11
* Time: 7:37 PM
*/
public class CalculatorHistoryActivity extends TabActivity {
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.history_tabs);
final TabHost tabHost = getTabHost();
createTab(tabHost, "saved_history", R.string.c_saved_history, SavedHistoryActivityTab.class);
createTab(tabHost, "history", R.string.c_history, HistoryActivityTab.class);
tabHost.setCurrentTab(0);
}
private void createTab(@NotNull TabHost tabHost,
@NotNull String tabId,
int tabCaptionId,
@NotNull Class<? extends Activity> activityClass) {
TabHost.TabSpec spec;
final Intent intent = new Intent().setClass(this, activityClass);
// Initialize a TabSpec for each tab and add it to the TabHost
spec = tabHost.newTabSpec(tabId).setIndicator(getString(tabCaptionId)).setContent(intent);
tabHost.addTab(spec);
}
}

25
src/main/java/org/solovyev/android/calculator/history/HistoryActivityTab.java Normal file
View File

@ -0,0 +1,25 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator.history;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.List;
/**
* User: serso
* Date: 12/18/11
* Time: 7:39 PM
*/
public class HistoryActivityTab extends AbstractHistoryActivity {
@NotNull
@Override
protected List<CalculatorHistoryState> getHistoryItems() {
return new ArrayList<CalculatorHistoryState>(CalculatorHistory.instance.getStates());
}
}

75
src/main/java/org/solovyev/android/calculator/history/HistoryArrayAdapter.java Normal file
View File

@ -0,0 +1,75 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator.history;
import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;
import org.jetbrains.annotations.NotNull;
import org.solovyev.android.calculator.R;
import org.solovyev.android.view.prefs.ResourceCache;
import org.solovyev.common.utils.StringUtils;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
/**
* User: serso
* Date: 12/18/11
* Time: 7:39 PM
*/
public class HistoryArrayAdapter extends ArrayAdapter<CalculatorHistoryState> {
HistoryArrayAdapter(Context context, int resource, int textViewResourceId, @NotNull List<CalculatorHistoryState> historyList) {
super(context, resource, textViewResourceId, historyList);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final ViewGroup result = (ViewGroup) super.getView(position, convertView, parent);
final CalculatorHistoryState state = getItem(position);
final TextView time = (TextView) result.findViewById(R.id.history_time);
time.setText(new SimpleDateFormat().format(new Date(state.getTime())));
final TextView editor = (TextView) result.findViewById(R.id.history_item);
editor.setText(AbstractHistoryActivity.getHistoryText(state));
final TextView commentView = (TextView) result.findViewById(R.id.history_item_comment);
final String comment = state.getComment();
if (!StringUtils.isEmpty(comment)) {
commentView.setText(comment);
} else {
commentView.setText("");
}
final TextView status = (TextView) result.findViewById(R.id.history_item_status);
if (state.isSaved()) {
status.setText(ResourceCache.instance.getCaption("c_history_item_saved"));
} else {
if ( AbstractHistoryActivity.isAlreadySaved(state) ) {
status.setText(ResourceCache.instance.getCaption("c_history_item_already_saved"));
} else {
status.setText(ResourceCache.instance.getCaption("c_history_item_not_saved"));
}
}
return result;
}
@Override
public void notifyDataSetChanged() {
this.setNotifyOnChange(false);
this.sort(AbstractHistoryActivity.COMPARATOR);
this.setNotifyOnChange(true);
super.notifyDataSetChanged();
}
}

7
src/main/java/org/solovyev/android/calculator/history/HistoryItemMenuData.java
View File

@ -7,7 +7,6 @@
package org.solovyev.android.calculator.history;
import org.jetbrains.annotations.NotNull;
import org.solovyev.android.calculator.CalculatorHistoryActivity;
/**
* User: serso
@ -17,12 +16,12 @@ import org.solovyev.android.calculator.CalculatorHistoryActivity;
public class HistoryItemMenuData {
@NotNull
private final CalculatorHistoryActivity.HistoryArrayAdapter adapter;
private final HistoryArrayAdapter adapter;
@NotNull
private final CalculatorHistoryState historyState;
public HistoryItemMenuData(@NotNull CalculatorHistoryState historyState, CalculatorHistoryActivity.HistoryArrayAdapter adapter) {
public HistoryItemMenuData(@NotNull CalculatorHistoryState historyState, HistoryArrayAdapter adapter) {
this.historyState = historyState;
this.adapter = adapter;
}
@ -33,7 +32,7 @@ public class HistoryItemMenuData {
}
@NotNull
public CalculatorHistoryActivity.HistoryArrayAdapter getAdapter() {
public HistoryArrayAdapter getAdapter() {
return adapter;
}
}

16
src/main/java/org/solovyev/android/calculator/history/HistoryItemMenuItem.java
View File

@ -19,7 +19,6 @@ import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;
import org.jetbrains.annotations.NotNull;
import org.solovyev.android.calculator.CalculatorHistoryActivity;
import org.solovyev.android.calculator.R;
import org.solovyev.android.view.AMenuItem;
import org.solovyev.android.view.prefs.ResourceCache;
@ -31,16 +30,18 @@ import org.solovyev.common.utils.StringUtils;
* Time: 3:09 PM
*/
public enum HistoryItemMenuItem implements AMenuItem<HistoryItemMenuData> {
use("c_use_expression") {
@Override
public void doAction(@NotNull HistoryItemMenuData data, @NotNull Context context) {
if (context instanceof CalculatorHistoryActivity) {
CalculatorHistoryActivity.useHistoryItem(data.getHistoryState(), (CalculatorHistoryActivity) context);
if (context instanceof AbstractHistoryActivity) {
AbstractHistoryActivity.useHistoryItem(data.getHistoryState(), (AbstractHistoryActivity) context);
} else {
Log.e(HistoryItemMenuItem.class.getName(), CalculatorHistoryActivity.class + " must be passed as context!");
}
}
},
copy_expression("c_copy_expression") {
@Override
public void doAction(@NotNull HistoryItemMenuData data, @NotNull Context context) {
@ -53,6 +54,7 @@ public enum HistoryItemMenuItem implements AMenuItem<HistoryItemMenuData> {
}
}
},
copy_result("c_copy_result") {
@Override
public void doAction(@NotNull HistoryItemMenuData data, @NotNull Context context) {
@ -65,6 +67,7 @@ public enum HistoryItemMenuItem implements AMenuItem<HistoryItemMenuData> {
}
}
},
save("c_save") {
@Override
public void doAction(@NotNull final HistoryItemMenuData data, @NotNull final Context context) {
@ -76,6 +79,7 @@ public enum HistoryItemMenuItem implements AMenuItem<HistoryItemMenuData> {
}
}
},
edit("c_edit") {
@Override
public void doAction(@NotNull final HistoryItemMenuData data, @NotNull final Context context) {
@ -87,6 +91,7 @@ public enum HistoryItemMenuItem implements AMenuItem<HistoryItemMenuData> {
}
}
},
remove("c_remove") {
@Override
public void doAction(@NotNull HistoryItemMenuData data, @NotNull Context context) {
@ -106,7 +111,7 @@ public enum HistoryItemMenuItem implements AMenuItem<HistoryItemMenuData> {
final LayoutInflater layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
final View editView = layoutInflater.inflate(R.layout.history_edit, null);
final TextView historyExpression = (TextView)editView.findViewById(R.id.history_edit_expression);
historyExpression.setText(CalculatorHistoryActivity.getHistoryText(historyState));
historyExpression.setText(AbstractHistoryActivity.getHistoryText(historyState));
final EditText comment = (EditText)editView.findViewById(R.id.history_edit_comment);
comment.setText(historyState.getComment());
@ -122,7 +127,8 @@ public enum HistoryItemMenuItem implements AMenuItem<HistoryItemMenuData> {
final CalculatorHistoryState savedHistoryItem = CalculatorHistory.instance.addSavedState(historyState);
savedHistoryItem.setComment(comment.getText().toString());
CalculatorHistory.instance.save(context);
data.getAdapter().add(savedHistoryItem);
// we don't need to add element to the adapter as adapter of another activity must be updated and not this
//data.getAdapter().add(savedHistoryItem);
} else {
historyState.setComment(comment.getText().toString());
CalculatorHistory.instance.save(context);

25
src/main/java/org/solovyev/android/calculator/history/SavedHistoryActivityTab.java Normal file
View File

@ -0,0 +1,25 @@
/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.android.calculator.history;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.List;
/**
* User: serso
* Date: 12/18/11
* Time: 7:40 PM
*/
public class SavedHistoryActivityTab extends AbstractHistoryActivity {
@NotNull
@Override
protected List<CalculatorHistoryState> getHistoryItems() {
return new ArrayList<CalculatorHistoryState>(CalculatorHistory.instance.getSavedHistory());
}
}

47
src/main/java/org/solovyev/android/view/widgets/DirectionDragButton.java
View File

@ -136,26 +136,22 @@ public class DirectionDragButton extends DragButton {
@NotNull
@Override
public Point2d getTextPosition(@NotNull Paint paint, @NotNull Paint basePaint, @NotNull CharSequence text, CharSequence baseText, int w, int h) {
final Point2d result = new Point2d();
float width = paint.measureText(" ");
result.setX(width);
float selfHeight = paint.ascent() + paint.descent();
basePaint.measureText(StringUtils.getNotEmpty(baseText, "|"));
result.setY(h / 2 - selfHeight / 2);
return result;
return getLeftRightTextPosition(paint, basePaint, text, baseText, w, h, true);
}
}/*,
},
right(DragDirection.right, 1) {
@Override
public int getAttributeId() {
return 0;
return R.styleable.DragButton_textRight;
}
}*/;
@NotNull
@Override
public Point2d getTextPosition(@NotNull Paint paint, @NotNull Paint basePaint, @NotNull CharSequence text, CharSequence baseText, int w, int h) {
return getLeftRightTextPosition(paint, basePaint, text, baseText, w, h, false);
}
};
@NotNull
private final DragDirection dragDirection;
@ -176,6 +172,27 @@ public class DirectionDragButton extends DragButton {
@NotNull
public abstract Point2d getTextPosition(@NotNull Paint paint, @NotNull Paint basePaint, @NotNull CharSequence text, CharSequence baseText, int w, int h);
@NotNull
private static Point2d getLeftRightTextPosition(@NotNull Paint paint, @NotNull Paint basePaint, CharSequence text, @NotNull CharSequence baseText, int w, int h, boolean left) {
final Point2d result = new Point2d();
if (left) {
float width = paint.measureText(" ");
result.setX(width);
} else {
float width = paint.measureText(text.toString() + " ");
result.setX(w - width);
}
float selfHeight = paint.ascent() + paint.descent();
basePaint.measureText(StringUtils.getNotEmpty(baseText, "|"));
result.setY(h / 2 - selfHeight / 2);
return result;
}
@NotNull
private static Point2d getUpDownTextPosition(@NotNull Paint paint, @NotNull Paint basePaint, @NotNull CharSequence text, CharSequence baseText, float direction, int w, int h) {
final Point2d result = new Point2d();

42
src/main/java/org/solovyev/android/view/widgets/SimpleOnDragListener.java
View File

@ -12,10 +12,7 @@ import android.view.MotionEvent;
import org.jetbrains.annotations.NotNull;
import org.solovyev.android.calculator.R;
import org.solovyev.common.NumberIntervalMapper;
import org.solovyev.common.utils.Interval;
import org.solovyev.common.utils.Mapper;
import org.solovyev.common.utils.MathUtils;
import org.solovyev.common.utils.Point2d;
import org.solovyev.common.utils.*;
import java.util.HashMap;
import java.util.Map;
@ -53,7 +50,12 @@ public class SimpleOnDragListener implements OnDragListener, DragPreferencesChan
final Point2d endPoint = new Point2d(motionEvent.getX(), motionEvent.getY());
final float distance = MathUtils.getDistance(startPoint, endPoint);
final double angle = Math.toDegrees(MathUtils.getAngle(startPoint, MathUtils.sum(startPoint, axis), endPoint));
final MutableObject<Boolean> right = new MutableObject<Boolean>();
final double angle = Math.toDegrees(MathUtils.getAngle(startPoint, MathUtils.sum(startPoint, axis), endPoint, right));
Log.d(String.valueOf(dragButton.getId()), "Angle: " + angle);
Log.d(String.valueOf(dragButton.getId()), "Is right?: " + right.getObject());
final double duration = motionEvent.getEventTime() - motionEvent.getDownTime();
final Preference distancePreferences = preferences.getPreferencesMap().get(PreferenceType.distance);
@ -66,23 +68,21 @@ public class SimpleOnDragListener implements OnDragListener, DragPreferencesChan
Log.d(String.valueOf(dragButton.getId()), "Trying direction interval: " + directionEntry.getValue().getInterval());
if (isInInterval(directionEntry.getValue().getInterval(), distance)) {
for (Map.Entry<DragDirection, DragPreference> angleEntry : anglePreferences.getDirectionPreferences().entrySet()) {
final DragPreference anglePreference = anglePreferences.getDirectionPreferences().get(directionEntry.getKey());
Log.d(String.valueOf(dragButton.getId()), "Trying angle interval: " + angleEntry.getValue().getInterval());
Log.d(String.valueOf(dragButton.getId()), "Trying angle interval: " + anglePreference.getInterval());
if (isInInterval(angleEntry.getValue().getInterval(), (float) angle)) {
Log.d(String.valueOf(dragButton.getId()), "MATCH! Direction: " + angleEntry.getKey());
direction = angleEntry.getKey();
if (directionEntry.getKey() == DragDirection.left && right.getObject()) {
} else if (directionEntry.getKey() == DragDirection.right && !right.getObject()) {
} else {
if (isInInterval(anglePreference.getInterval(), (float) angle)) {
direction = directionEntry.getKey();
Log.d(String.valueOf(dragButton.getId()), "MATCH! Direction: " + direction);
break;
}
}
}
if (direction != null) {
break;
}
}
if (direction != null) {
@ -116,7 +116,9 @@ public class SimpleOnDragListener implements OnDragListener, DragPreferencesChan
Log.d(String.valueOf(dragButton.getId()), "Start point: " + startPoint + ", End point: " + endPoint);
Log.d(String.valueOf(dragButton.getId()), "Distance: " + MathUtils.getDistance(startPoint, endPoint));
Log.d(String.valueOf(dragButton.getId()), "Angle: " + Math.toDegrees(MathUtils.getAngle(startPoint, MathUtils.sum(startPoint, axis), endPoint)));
final MutableObject<Boolean> right = new MutableObject<Boolean>();
Log.d(String.valueOf(dragButton.getId()), "Angle: " + Math.toDegrees(MathUtils.getAngle(startPoint, MathUtils.sum(startPoint, axis), endPoint, right)));
Log.d(String.valueOf(dragButton.getId()), "Is right angle? " + right);
Log.d(String.valueOf(dragButton.getId()), "Axis: " + axis + " Vector: " + MathUtils.subtract(endPoint, startPoint));
Log.d(String.valueOf(dragButton.getId()), "Total time: " + (motionEvent.getEventTime() - motionEvent.getDownTime()) + " ms");
}
@ -209,11 +211,11 @@ public class SimpleOnDragListener implements OnDragListener, DragPreferencesChan
interval.setLeftBorder(180f - rightBorder);
interval.setRightBorder(180f - leftBorder);
} else if (dragDirection == DragDirection.left ) {
interval.setLeftBorder(90f - rightBorder / 2);
interval.setRightBorder(90f + rightBorder / 2);
interval.setLeftBorder(90f - rightBorder);
interval.setRightBorder(90f + rightBorder);
} else if ( dragDirection == DragDirection.right ) {
interval.setLeftBorder(180f + 90f - rightBorder / 2);
interval.setRightBorder(180f + 90f + rightBorder / 2);
interval.setLeftBorder(90f - rightBorder);
interval.setRightBorder(90f + rightBorder);
}
}