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This page describes the MMP for a typical GUI application.
From v9.0, a GUI application is an exe. This is specified with the targettype statement:
TARGETTYPE exe
The target filename's extension can be either .app or .exe. This is specified using a target statement:
TARGET <appname>.exe
Specify the UID for the application in a uid statement:
UID 0x100039CE <UID3>
The UID2 value 0x100039CE
should be used for all
applications. The UID3 value is the unique identifier for the particular
application.
By default, processes have a stack size of 8K. This can be insufficient for some applications. To increase the size, use an epocstacksize statement:
// set stack to 20K
epocstacksize 0x5000
Specify the application's UI resource file using a start resource statement:
START RESOURCE <appname>.RSS
HEADER
TARGETPATH \Resource\Apps
END
The resource should be built into the \Resource\Apps
directory. This is specified using the TARGETPATH
part of the
statement.
The header
line tells the resource compiler to produce a
file \epoc32\include\<appname>.rsg
, which defines macro
constants through which C++ programs can refer to resource structures.
An application can specify localisable captions and icons to display
on the shell using a
LOCALISABLE_APP_INFO
resource,
either in the UI resource file or in a separate resource file.
Specify the application's registration file using another start resource statement:
START RESOURCE <appname>_reg.rss
TARGETPATH \private\10003a3f\apps
END
The registration file must be built to the private system directory
\private\10003a3f\apps
directory.
Note that for security reasons a registration file cannot be
installed directly to this location on a target device. When creating a PKG
file (software install package file) for an application, the registration file
must be installed to the \private\10003a3f\import\apps\
directory.
For more information, see Application registration information.
A bitmap file containing icons for an application can be specified using a start bitmap statement:
START BITMAP <appname>.mbm
TARGETPATH \Resource\Apps
SOURCE <color-depth> <source-bitmap-list>
END
Icon files, like the UI resource file, should be built into the
\Resource\Apps
directory.
An example of a real GUI application project file is given below:
TARGET HelloWorld.exe
TARGETTYPE exe
UID 0x100039CE 0x10004299
VENDORID 0x70000001
epocstacksize 0x5000
SOURCEPATH .
SOURCE HelloWorld_Main.cpp
SOURCE HelloWorld_Application.cpp
SOURCE HelloWorld_Document.cpp
SOURCE HelloWorld_AppUi.cpp
SOURCE HelloWorld_AppView.cpp
USERINCLUDE .
SYSTEMINCLUDE \epoc32\include
START RESOURCE HelloWorld.RSS
HEADER
TARGETPATH \Resource\Apps
end
START RESOURCE HelloWorld_reg.rss
TARGETPATH \private\10003a3f\apps
END
START BITMAP HelloWorld.mbm
TARGETPATH \Resource\Apps
SOURCE c8,1 icon24.bmp icon2m.bmp icon32.bmp icon3m.bmp icon48.bmp icon4m.bmp
END
LIBRARY euser.lib apparc.lib cone.lib eikcore.lib