142 lines
6.2 KiB
Text
142 lines
6.2 KiB
Text
DESCRIPTION
|
|
|
|
This project ports the Windows application Emu48 written in C to Android.
|
|
It uses the Android NDK. The former Emu48 source code remains untouched because of a thin win32 emulation layer above Linux/NDK!
|
|
This win32 layer will allow to easily update from the original Emu48 source code.
|
|
It can open or save the exact same state files (state.e48/e49) than the original Windows application!
|
|
|
|
Some KML files with theirs faceplates are embedded in the application but it is still possible to open a KML file and its dependencies by selecting a folder.
|
|
|
|
The application does not request any permission (because it opens the files or the KML folders using the content:// scheme).
|
|
|
|
The application is distributed with the same license under GPL and you can find the source code here:
|
|
https://github.com/dgis/emu48android
|
|
|
|
|
|
QUICK START
|
|
|
|
1. From the left side, slide your finger to open the menu.
|
|
2. Touch the "New..." menu item.
|
|
3. Select a predefined faceplate (or select a custom KML script folder).
|
|
4. And the calculator should now be opened.
|
|
|
|
|
|
NOTES
|
|
|
|
- When using a custom KML script by selecting a folder, you must take care of the case sensitivity of its dependency files.
|
|
|
|
|
|
NOT WORKING YET
|
|
|
|
- Disassembler
|
|
- Debugger
|
|
- Macro
|
|
- Infrared Printer
|
|
- Serial Ports (Wire or Ir)
|
|
|
|
|
|
CHANGES
|
|
|
|
Version 1.3alpha (2019-04-xx)
|
|
|
|
WARNING: WITH VERSION 1.3, THE STATUS FILE HAS BEEN MODIFIED AND IS NOW FULLY COMPATIBLE WITH THE WINDOWS VERSION AS IT SHOULD HAVE BEEN.
|
|
HOWEVER, BEFORE THE UPDATE, BACK UP YOUR DATA BECAUSE YOU COULD LOSE THEM.
|
|
|
|
- Fix the red and blue color inversion.
|
|
- Add the HP 50g (Calypso 2K/4K) KML script from Carl Reinke (4K is a slow because there is no hardware acceleration).
|
|
- Fix a bug about the timer delay in timeSetEvent().
|
|
- Fix deprecated classes in the settings.
|
|
- Add an optional haptic feedback when touching a button.
|
|
- Fix the intermittent slow down due to the end of playing a sound.
|
|
- Fix blank screen when switching the KML faceplate.
|
|
- Add more traces in the win32 log.
|
|
- Allow to select the background color (missing a custom color).
|
|
- Thanks to Christoph Giesselink about the state file compatibility issue (sizeof(BOOL) should be 4 and not 1).
|
|
- Allow to fully switch the sound off.
|
|
|
|
|
|
Version 1.2 (2019-03-14)
|
|
|
|
- Use the KML Global color as background color.
|
|
- Set the extension .e49 when "Saving as" a state file with model 'Q'.
|
|
- Fix a crash after opening several times a state file.
|
|
- Fix On-D diagnostic not working for 48gII/49G/49g+/50g (rom 2.15 not good, change for 2.10).
|
|
- Improve the scrolling issue found in Emu48 1.59+.
|
|
- Rewrite the StretchBlt() function to improve the pixel rendering.
|
|
- Allow to build the project with "gradlew build".
|
|
- Fix issues with back button in the Settings, Help and About.
|
|
- Build with Android 4.4 support (Not sure the settings work).
|
|
- Prevent empty MRU.
|
|
- Allow to go back from the settings in Android 4.4 and may be more recent versions.
|
|
- Save the Port 2 at the same time we save the state file.
|
|
- Change the name from "Emu48 for Android" for "Emu48".
|
|
- Always prompt to save when closing.
|
|
- Fix MostRecentUsed file issue.
|
|
- Update the core source code to Emu48 1.60+.
|
|
|
|
|
|
Version 1.1 (2019-03-01)
|
|
|
|
- Update the KML scripts and the images from Eric Rechlin.
|
|
- Fix crash when changing the main image.
|
|
- Fix an issue when KML file is not found.
|
|
|
|
|
|
Version 1.0 (2019-02-28)
|
|
|
|
- First public version available on the store.
|
|
|
|
|
|
LICENSES
|
|
|
|
Android version by Régis COSNIER.
|
|
This program is based on Emu48 for Windows version, copyrighted by Christoph Gießelink & Sébastien Carlier, with the addition of a win32 layer to run on Android.
|
|
|
|
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
|
|
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
|
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
Note: some included files are not covered by the GPL; these include ROM image files (copyrighted by HP), KML files and faceplate images (copyrighted by their authors).
|
|
The Eric's Real scripts ("real*.kml" and "real*.bmp") are embedded in this application with the kind permission of Eric Rechlin.
|
|
|
|
|
|
TODO
|
|
|
|
- Sometimes, it seems to be in authentic calculator slow speed and it should not be.
|
|
- Add a separation between the pixels (Suggestion from Jaime Meza)
|
|
- Sometimes the "busy" annunciator gets stuck
|
|
- Add KML script loading dependencies fallback to the inner ROM (and may be KML include?)
|
|
- Add a true fullscreen mode under the status bar and the bottom buttons
|
|
- Improve the access to the menu
|
|
- Change the logo following the template
|
|
|
|
|
|
BUILD
|
|
|
|
Emu48 for Android is built with Android Studio 3.3 (2019).
|
|
And to generate an installable APK file with a real Android device, it MUST be signed.
|
|
|
|
Either use Android Studio:
|
|
* In menu "Build"
|
|
* Select "Generate Signed Bundle / APK..."
|
|
* Select "APK", then "Next"
|
|
* "Create new..." (or use an existing key store file)
|
|
* Enter "Key store password", "Key alias" and "Key password", then "Next"
|
|
* Select a "Destination folder:"
|
|
* Select the "Build Variants:" "release"
|
|
* Select the "Signature Versions:" "V1" (V1 only)
|
|
* Finish
|
|
|
|
Or in the command line, build the signed APK:
|
|
* In the root folder, create a keystore.jks file with:
|
|
** keytool -genkey -keystore ./keystore.jks -keyalg RSA -validity 9125 -alias key0
|
|
** keytool -genkeypair -v -keystore ./keystore.jks -keyalg RSA -validity 9125 -alias key0
|
|
* create the file ./keystore.properties , with the following properties:
|
|
storeFile=../keystore.jks
|
|
storePassword=myPassword
|
|
keyAlias=key0
|
|
keyPassword=myPassword
|
|
* gradlew build
|
|
* The APK should be in the folder app/build/outputs/apk/release
|
|
|
|
Then, you should be able to use this fresh APK file with an Android device.
|