Add option to change toolbar and title bar opacity

README.md

@@ -97,10 +97,15 @@ sudo ./install-fedora-based.sh
 
 `--on-change-hook [COMMAND]`  A script/command that will be executed on start or wallpaper/dark/light/settings change
 
-`--sierra-breeze-buttons-color, -sbb`  Tint SierraBreeze decoration buttons
+`--sierra-breeze-buttons-color, -sbb`  Tint Sierra Breeze decoration buttons
 
 `--konsole-profile [KONSOLE_PROFILE], -kp [KONSOLE_PROFILE]`  The name of your (existing) Konsole profile that is going to be themed, you can check your current profiles with konsole  --list-profiles
 
+`--sbe-titlebar-opacity [OPACITY], -sbeto [OPACITY]`  Sierra Breeze Enhanced titlebar opacity (value from 0 to 100, default is None)
+
+`--toolbar-opacity [OPACITY], -to [OPACITY]`  ToolBar opacity, needs Lightly Application Style (value from 0 to 100,
+                        default is None)
+
 # Startup script:
 
 1. Copy the default configuration to ~/.config/kde-material-you-colors/config.conf:
@@ -211,7 +216,7 @@ ncolor = 0
 # example below using https://github.com/vlevit/notify-send.sh to send a desktop notification:
 #on_change_hook = notify-send.sh "kde-material-you-colors" "This is a test" -t 2000
 
-# Tint SierraBreeze decoration buttons https://github.com/ishovkun/SierraBreeze
+# Tint Sierra Breeze decoration buttons https://github.com/ishovkun/SierraBreeze
 # Accepted values are True or False
 # Default is False
 # NOTE:
@@ -227,6 +232,20 @@ ncolor = 0
 # WARNING: 
 # I recommend you to backup the ~/.local/share/konsole/ folder before trying this because it will edit your profiles 
 #konsole_profile = Profile 1
+
+# Sierra Breeze Enhanced Title Bar opacity https://github.com/kupiqu/SierraBreezeEnhanced
+# An integer between 0 and 100
+# Default is commented (disabled)
+# NOTE:
+# This will reload KWin (screen will blink on x11)
+#sbe_titlebar_opacity = 100
+
+# ToolBar opacity needs Lightly Application Style to work https://github.com/Luwx/Lightly
+# An integer between 0 and 100
+# Default is commented (disabled)
+# NOTE:
+# kirigami ToolBar opacity is not affected by this option https://github.com/Luwx/Lightly/issues/128
+#toolbar_opacity = 100
 ```
 
 And run `kde-material-you-colors` with no arguments from terminal to test it.

color_utils.py

@@ -111,6 +111,25 @@ def blendColors(colorA, colorB, ratio):
 
     return rgb2hex(r, g, b)
 
+def hex2alpha(solid_color,opacity):
+    opacity = int(numpy.ceil(opacity*2.55))
+    aa = f'{opacity:x}'
+    if len(aa) == 1:
+        aa = f'0{aa}'
+    argb = solid_color.replace('#',f'#{aa}')
+    return argb
+
+def rgb2alpha(rgb,opacity):
+    opacity = int(numpy.ceil(opacity*2.55))
+    rgba = (rgb[0],rgb[1],rgb[2],opacity)
+    return rgba
+
+def hex2rgba(hex, opacity):
+    hex = hex.lstrip('#')
+    rgb = tuple(int(hex[i:i+2], 16) for i in (0, 2, 4))
+    rgba = rgb2alpha(rgb,opacity)
+    return rgba
+
 # Tests
 if __name__ == '__main__':
     # Test color blend
@@ -119,3 +138,12 @@ def blendColors(colorA, colorB, ratio):
     print(blendColors('#ff0000', "#00ff00", .5))
     print(blendColors('#ff0000', "#00ff00", .75))
     print(blendColors('#ff0000', "#00ff00", .99))
+
+    print(hex2alpha('#ff0000',128))
+    color1hex = '#ff0000'
+    color1rgb = hex2rgb(color1hex)
+    color1rgb_alpha= rgb2alpha(color1rgb,200)
+    print(color1rgb_alpha)
+
+    color1rgba = hex2rgba(color1hex,200)
+    print(color1rgba)

kde-material-you-colors

@@ -44,9 +44,13 @@ if __name__ == '__main__':
     parser.add_argument('--on-change-hook', type=str,
                         help='A script/command that will be executed on start or wallpaper/dark/light/settings change',default=None)
     parser.add_argument('--sierra-breeze-buttons-color', '-sbb', action='store_true',
-                        help='Tint SierraBreeze decoration buttons')
+                        help='Tint Sierra Breeze decoration buttons')
     parser.add_argument('--konsole-profile', '-kp', type=str,
                         help='The name of your (existing) Konsole profile that is going to be themed, you can check your current profiles with konsole  --list-profiles', default=None)
+    parser.add_argument('--sbe-titlebar-opacity', '-sbeto', type=int,
+                        help='Sierra Breeze Enhanced titlebar opacity (value from 0 to 100, default is None)', default=None)
+    parser.add_argument('--toolbar-opacity', '-to', type=int,
+                        help='ToolBar opacity, needs Lightly Application Style (value from 0 to 100, default is None)', default=None)
 
     # Get arguments
     args = parser.parse_args()
@@ -86,12 +90,13 @@ if __name__ == '__main__':
             light = options_old['light']
 
         if colors != None:
-            schemes = ThemeConfig(colors,wallpaper_old_data,light_blend_multiplier=options_old['lbm'], dark_blend_multiplier=options_old['dbm'])
+            schemes = ThemeConfig(colors,wallpaper_old_data,light_blend_multiplier=options_old['lbm'], dark_blend_multiplier=options_old['dbm'], toolbar_opacity=options_old['toolbar_opacity'])
             utils.make_plasma_scheme(schemes=schemes)
             utils.apply_color_schemes(
                         light=light)
             if options_old['sierra_breeze_buttons_color'] == True:
                 utils.sierra_breeze_button_colors(schemes,light)
+            utils.sierra_breeze_enhanced_titlebar_opacity(options_old['sbe_titlebar_opacity'])
             utils.set_icons(icons_light=options_old['iconslight'],
                 icons_dark=options_old['iconsdark'], light=options_old['light'])
             utils.make_konsole_mirror_profile(konsole_profile_old)
@@ -152,7 +157,7 @@ if __name__ == '__main__':
                         logging.debug(f"New Config: {options_new}")
                 colors = utils.get_color_schemes(wallpaper_new,options_new['ncolor'])
                 if colors != None:
-                    schemes = ThemeConfig(colors,wallpaper_new_data,light_blend_multiplier=options_new['lbm'], dark_blend_multiplier=options_new['dbm'])
+                    schemes = ThemeConfig(colors,wallpaper_new_data,light_blend_multiplier=options_new['lbm'], dark_blend_multiplier=options_new['dbm'],toolbar_opacity=options_new['toolbar_opacity'])
                     utils.make_plasma_scheme(schemes=schemes)
                     if options_changed:
                         if icons_changed or light_changed:
@@ -162,6 +167,7 @@ if __name__ == '__main__':
                     utils.apply_color_schemes(light=light)
                     if options_new['sierra_breeze_buttons_color'] == True:
                         utils.sierra_breeze_button_colors(schemes,light)
+                    utils.sierra_breeze_enhanced_titlebar_opacity(options_new['sbe_titlebar_opacity'])
                     utils.konsole_apply_color_scheme(light,options_new['pywal_light'],schemes,options_new['konsole_profile'])
                     utils.apply_pywal_schemes(
                         light=light, use_pywal=options_new['pywal'], pywal_light=options_new['pywal_light'], schemes=schemes)

sample_config.conf

@@ -70,7 +70,7 @@ ncolor = 0
 # example below using https://github.com/vlevit/notify-send.sh to send a desktop notification:
 #on_change_hook = notify-send.sh "kde-material-you-colors" "This is a test" -t 2000
 
-# Tint SierraBreeze decoration buttons https://github.com/ishovkun/SierraBreeze
+# Tint Sierra Breeze decoration buttons https://github.com/ishovkun/SierraBreeze
 # Accepted values are True or False
 # Default is False
 # NOTE:
@@ -86,3 +86,17 @@ ncolor = 0
 # WARNING: 
 # I recommend you to backup the ~/.local/share/konsole/ folder before trying this because it will edit your profiles 
 #konsole_profile = Profile 1
+
+# Sierra Breeze Enhanced Title Bar opacity https://github.com/kupiqu/SierraBreezeEnhanced
+# An integer between 0 and 100
+# Default is commented (disabled)
+# NOTE:
+# This will reload KWin (screen will blink on x11)
+#sbe_titlebar_opacity = 100
+
+# ToolBar opacity needs Lightly Application Style to work https://github.com/Luwx/Lightly
+# An integer between 0 and 100
+# Default is commented (disabled)
+# NOTE:
+# kirigami ToolBar opacity is not affected by this option https://github.com/Luwx/Lightly/issues/128
+#toolbar_opacity = 100

schemeconfigs.py

@@ -1,14 +1,16 @@
-from color_utils import blendColors, hex2rgb
+from color_utils import blendColors, hex2rgb, hex2alpha
 from utils import range_check, tup2str
 class ThemeConfig:
-    def __init__(self, colors, wallpaper_data, light_blend_multiplier=1, dark_blend_multiplier=1):
+    def __init__(self, colors, wallpaper_data, light_blend_multiplier=1, dark_blend_multiplier=1, toolbar_opacity=100):
+        if toolbar_opacity == None:
+            toolbar_opacity = 100
         colors_best = colors['bestColors']
         tones_primary = colors['primaryTones']
         tones_neutral = colors['neutralTones']
 
         lbm = range_check(light_blend_multiplier,0,4)
         dbm = range_check(dark_blend_multiplier,0,4)
-            
+        toolbar_opacity = range_check(toolbar_opacity,0,100)
         tone = 30
 
         pywal_colors_dark = (blendColors(
@@ -261,10 +263,10 @@ def __init__(self, colors, wallpaper_data, light_blend_multiplier=1, dark_blend_
 contrast=4
 
 [WM]
-activeBackground={extras['SurfaceLight3']}
+activeBackground={hex2alpha(extras['SurfaceLight3'],toolbar_opacity)}
 activeBlend=227,229,231
 activeForeground={colors['light']['OnSurface']}
-inactiveBackground={colors['light']['SecondaryContainer']}
+inactiveBackground={hex2alpha(colors['light']['SecondaryContainer'],toolbar_opacity)}
 inactiveBlend=239,240,241
 inactiveForeground={colors['light']['OnSurfaceVariant']}
         """
@@ -414,10 +416,10 @@ def __init__(self, colors, wallpaper_data, light_blend_multiplier=1, dark_blend_
 contrast=4
 
 [WM]
-activeBackground={extras['SurfaceDark3']}
+activeBackground={hex2alpha(extras['SurfaceDark3'],toolbar_opacity)}
 activeBlend=252,252,252
 activeForeground={colors['dark']['OnSurface']}
-inactiveBackground={colors['dark']['SecondaryContainer']}
+inactiveBackground={hex2alpha(colors['dark']['SecondaryContainer'],toolbar_opacity)}
 inactiveBlend=161,169,177
 inactiveForeground={colors['dark']['OnSecondaryContainer']}
         """

utils.py

@@ -34,6 +34,7 @@
 PICTURE_OF_DAY_DEFAULT_PROVIDER = 'apod'  # astronomy picture of the day
 KDE_GLOBALS = HOME+"/.config/kdeglobals"
 BREEZE_RC = HOME+"/.config/breezerc"
+SBE_RC = HOME+"/.config/sierrabreezeenhancedrc"
 KONSOLE_DIR = HOME+"/.local/share/konsole/"
 KONSOLE_COLOR_SCHEME_PATH = KONSOLE_DIR+"MaterialYou.colorscheme"
 KONSOLE_COLOR_SCHEME_ALT_PATH = KONSOLE_DIR+"MaterialYouAlt.colorscheme"
@@ -119,7 +120,7 @@ class Configs():
         dict: Settings dictionary
     """
     def __init__(self, args):
-        c_light = c_monitor = c_file = c_plugin = c_ncolor = c_iconsdark = c_iconslight = c_pywal = c_pywal_light = c_light_blend_multiplier = c_dark_blend_multiplier = c_on_change_hook = c_sierra_breeze_buttons_color = c_konsole_profile = None 
+        c_light = c_monitor = c_file = c_plugin = c_ncolor = c_iconsdark = c_iconslight = c_pywal = c_pywal_light = c_light_blend_multiplier = c_dark_blend_multiplier = c_on_change_hook = c_sierra_breeze_buttons_color = c_konsole_profile = c_sbe_titlebar_opacity = c_toolbar_opacity = None
         # User may just want to set the startup script / default config, do that only and exit
         if args.autostart == True:
             if not os.path.exists(USER_AUTOSTART_SCRIPT_PATH):
@@ -210,6 +211,18 @@ def __init__(self, args):
 
                         if 'konsole_profile' in custom:
                             c_konsole_profile = custom['konsole_profile']
+
+                        if 'sbe_titlebar_opacity' in custom:
+                            c_sbe_titlebar_opacity = custom.getint('sbe_titlebar_opacity')
+                            if c_sbe_titlebar_opacity < 0 or c_sbe_titlebar_opacity > 100:
+                                raise ValueError(
+                                    'Value for sbe_titlebar_opacity must be an integer betwritten 0 and 100, using default 100')
+
+                        if 'toolbar_opacity' in custom:
+                            c_toolbar_opacity = custom.getint('toolbar_opacity')
+                            if c_toolbar_opacity < 0 or c_toolbar_opacity > 100:
+                                raise ValueError(
+                                    'Value for toolbar_opacity must be an integer betwritten 0 and 100, using default 100')
 
                 except Exception as e:
                     logging.error(f"Please fix your settings file:\n{e}\n")
@@ -267,7 +280,7 @@ def __init__(self, args):
             elif args.ncolor == None and c_ncolor == None:
                 c_ncolor = 0
             else:
-                c_ncolor = c_ncolor
+                    c_ncolor = c_ncolor
 
             if args.plugin != None:
                 c_plugin = args.plugin
@@ -300,7 +313,24 @@ def __init__(self, args):
                 c_konsole_profile = args.konsole_profile
             elif c_konsole_profile == None:
                 c_konsole_profile = args.konsole_profile
-
+
+            if args.sbe_titlebar_opacity != None:
+                if args.sbe_titlebar_opacity < 0 or args.sbe_titlebar_opacity > 100:
+                    logging.error('Value for --sbe-titlebar-opacity must be an integer betwritten 0 and 100')
+                    raise ValueError
+                else:
+                    c_sbe_titlebar_opacity = args.sbe_titlebar_opacity
+            elif args.sbe_titlebar_opacity == None and c_sbe_titlebar_opacity == None:
+                c_sbe_titlebar_opacity = None
+
+            if args.toolbar_opacity != None:
+                if args.toolbar_opacity < 0 or args.toolbar_opacity > 100:
+                    logging.error('Value for --toolbar-opacity must be an integer betwritten 0 and 100')
+                    raise ValueError
+                else:
+                    c_toolbar_opacity = args.toolbar_opacity
+            elif args.toolbar_opacity == None and c_toolbar_opacity == None:
+                c_toolbar_opacity = None
 
             self._options = {
                 'light': c_light,
@@ -316,7 +346,9 @@ def __init__(self, args):
                 "dbm": c_dark_blend_multiplier,
                 "on_change_hook": c_on_change_hook,
                 "sierra_breeze_buttons_color" : c_sierra_breeze_buttons_color,
-                "konsole_profile" : c_konsole_profile
+                "konsole_profile" : c_konsole_profile,
+                "sbe_titlebar_opacity" : c_sbe_titlebar_opacity,
+                "toolbar_opacity" : c_toolbar_opacity
                 }
 
     @property
@@ -939,3 +971,25 @@ def kwin_blend_changes():
     except Exception as e:
         logging.warning(f'Could not start blend effect (requires Plasma 5.25 or later):\n{e}')
         return None
+
+def sierra_breeze_enhanced_titlebar_opacity(opacity):
+    if opacity != None:
+        opacity = range_check(opacity,0,100)
+        sberc = configparser.ConfigParser()
+        # preserve case
+        sberc.optionxform = str
+        if os.path.exists(SBE_RC):
+            try:
+                sberc.read(SBE_RC)
+                if 'Windeco' in sberc:
+                    sberc['Windeco']['BackgroundOpacity'] = str(int(opacity))
+                    reload = True
+                else:
+                    reload = False
+                if reload == True:
+                    logging.info(f"Applying SierraBreezeEnhanced titlebar opacity")
+                    with open(SBE_RC, 'w') as configfile:
+                        sberc.write(configfile,space_around_delimiters=False)
+                    kwin_reload()
+            except Exception as e:
+                logging.error(f"Error writing SierraBreezeEnhanced titlebar opacity:\n{e}")