androidSplashScreen.py

#! /usr/bin/python

# Author: Trevor A Brindle
# Copyright: Trevor A Brindle (2012), licensed under the GPL v 3.0

#   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 3 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, see <http://www.gnu.org/licenses/>.

from gimpfu import *

def plugin_main(timg, tdrawable, appName, androidldpi, androidmdpi, androidhdpi, androidxhdpi):

    pdb.gimp_image_undo_group_start(timg)
    
    firstimagechangetotext = timg.duplicate()
    
    text_layer = firstimagechangetotext.layers[1]
    
    pdb.gimp_text_layer_set_text(text_layer, appName) 

    testwidth = timg.width
    testheight = timg.height
   
    if testwidth < testheight:
        portrait = TRUE
    else:
        portrait = FALSE
    
    newimage = firstimagechangetotext.duplicate()
    
    newimage.flatten()
    
    androidldpi = newimage.duplicate()
    androidmdpi = newimage.duplicate()
    androidhdpi = newimage.duplicate()
    androidxhdpi = newimage.duplicate()
        
    if androidldpi:

        if portrait:
            #print("portrait")

            temp_width = 245
            temp_height = 320
            
            final_width = 200
            final_height = 320
            
            offx = 0
            offy = 0

            filename = "android-ldpi-portrait.png"

            pdb.gimp_image_scale(androidldpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidldpi, final_width, final_height, offx, offy)
            
            pdb.file_png_save_defaults(androidldpi, androidldpi.active_layer, filename, filename)

        else:
            #print("landscape")

            temp_width = 320
            temp_height = 245
            
            final_width = 320
            final_height = 200
            
            offx = 0
            offy = 0

            filename = "android-ldpi-landscape.png"

            pdb.gimp_image_scale(androidldpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidldpi, final_width, final_height, offx, offy)
            
            pdb.file_png_save_defaults(androidldpi, androidldpi.active_layer, filename, filename)

    if androidmdpi:

        if portrait:
            #print("portrait")

            temp_width = 367
            temp_height = 480
            
            final_width = 320
            final_height = 480
            
            offx = 0
            offy = 0

            filename = "android-mdpi-portrait.png"

            pdb.gimp_image_scale(androidmdpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidmdpi, final_width, final_height, offx, offy)
            
            pdb.file_png_save_defaults(androidmdpi, androidmdpi.active_layer, filename, filename)
            
        else:
            #print("landscape")

            temp_width = 480
            temp_height = 367
            
            final_width = 480
            final_height = 320
            
            offx = 0
            offy = 0

            filename = "android-mdpi-landscape.png"

            pdb.gimp_image_scale(androidmdpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidmdpi, final_width, final_height, offx, offy)
            
            pdb.file_png_save_defaults(androidmdpi, androidmdpi.active_layer, filename, filename)

    if androidhdpi:

        if portrait:
            #print("portrait")

            temp_width = 612
            temp_height = 800
            
            final_width = 480
            final_height = 800
            
            offx = 0
            offy = 0
            
            filename = "android-hdpi-portrait.png"

            pdb.gimp_image_scale(androidhdpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidhdpi, final_width, final_height, offx, offy)
                
            pdb.file_png_save_defaults(androidhdpi, androidhdpi.active_layer, filename, filename)
            
        else:
            #print("landscape")

            temp_width = 800
            temp_height = 612
            
            final_width = 800
            final_height = 480
            
            offx = 0
            offy = 0
            
            filename = "android-hdpi-landscape.png"

            pdb.gimp_image_scale(androidhdpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidhdpi, final_width, final_height, offx, offy)
                
            pdb.file_png_save_defaults(androidhdpi, androidhdpi.active_layer, filename, filename)

    if androidxhdpi:

        if portrait:
            #print("portrait")

            temp_width = 979
            temp_height = 1280
            
            final_width = 720
            final_height = 1280
            
            offx = 0
            offy = 0
            
            filename = "android-xhdpi-portrait.png"

            pdb.gimp_image_scale(androidxhdpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidxhdpi, final_width, final_height, offx, offy)
                
            pdb.file_png_save_defaults(androidxhdpi, androidxhdpi.active_layer, filename, filename)
            
        else:
            #print("landscape")

            temp_width = 1280
            temp_height = 979
            
            final_width = 1280
            final_height = 720
            
            offx = 0
            offy = 0
            
            filename = "android-xhdpi-landscape.png"

            pdb.gimp_image_scale(androidxhdpi, temp_width, temp_height)
            
            pdb.gimp_image_crop(androidxhdpi, final_width, final_height, offx, offy)
                
            pdb.file_png_save_defaults(androidxhdpi, androidxhdpi.active_layer, filename, filename)
 

    pdb.gimp_image_undo_group_end(timg)

register(
    "brindle_android_spashscreen_gen", 
    "Input a template file, specify text and generate multiple Splash Screens for different resolutions of Android Devices", 
    "Help Info", 
    "Trevor A Brindle", 
    "Trevor A Brindle 2012 GPL v3.0",  
    "2012",
    "<Image>/Filters/_Android SplashScreen Generator...",
    "",
    [
                (PF_STRING, "appName", "Name of Application (Max 18 Characters)", ""),
                (PF_TOGGLE, "androidldpi", "android-ldpi", TRUE),
                (PF_TOGGLE, "androidmdpi", "android-mdpi", TRUE),
                (PF_TOGGLE, "androidhdpi", "android-hdpi", TRUE),
                (PF_TOGGLE, "androidxhdpi", "android-xhdpi", TRUE),
    ],  
    [],
    plugin_main 
)

main()