Update HACKING.md

HACKING.md

@@ -28,8 +28,7 @@ Here's a rundown of the _supporting_ stylesheets:

                                
                                
                                
                            
                                
                                    
                                        
                                            28  
                                            - `_colors.scss`
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            29  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            30  
                                              global color definitions. We keep the number of defined colors to a necessary
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        31 -
                                          minimum, most colors are derived from a handful of basics. It covers both the
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        32 -
                                          light variant and the dark variant.
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        31 +
                                          minimum. It covers both the light variant and the dark variant.
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            32  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            33  
                                            - `_colors-public.scss`
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            34  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        

@@ -74,39 +73,16 @@ Here's an example to change the _accent color_:

                                
                                
                                
                            
                                
                                    
                                        
                                            73  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            74  
                                            2. Search `#FF4081` (default accent color) and replace with your favorite color.
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            75  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        77 -
                                          - The recommended color palette is: https://material.io/guidelines/style/color.html#color-color-palette
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        76 +
                                          > The recommended color palette is: https://material.io/guidelines/style/color.html#color-color-palette
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            77  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        79 -
                                        3. For gtk2 and gtk3, delete all PNG assets before redrawing them.
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        78 +
                                        3. Run `./render-assets.sh` to render the PNG assets for gtk2 and gtk3.
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            79  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        81 -
                                          ```sh
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        82 -
                                          rm ./src/gtk-2.0/assets/*.png
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        83 -
                                          rm ./src/gtk-2.0/assets-dark/*.png
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        84 -
                                          rm ./src/gtk-3.0/gtk-common/assets/*.png
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        85 -
                                          ```
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        86 -
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        87 -
                                        4. Run `./render-assets.sh` or `./render-assets-dark.sh` to render the PNG assets.
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        88 -
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        89 -
                                          > Note: Inkscape must be installed to run the scripts.
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        90 -
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        91 -
                                          - for gtk2:
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        92 -
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        93 -
                                            ```sh
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        94 -
                                            cd ./src/gtk-2.0
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        95 -
                                            ./render-assets.sh
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        96 -
                                            ./render-assets-dark.sh
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        97 -
                                            ```
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        98 -
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        99 -
                                          - for gtk3:
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        100 -
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        101 -
                                            ```sh
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        102 -
                                            cd ./src/gtk-3.0/gtk-common
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        103 -
                                            ./render-assets.sh
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        104 -
                                            ```
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        80 +
                                          > Note: `inkscape` and `optipng` must be installed to run the script.
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            81  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            82  
                                            Useful Links
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            83  
                                            ------------
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            84  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        109 -
                                        Upstream theme sources:
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        85 +
                                        #### Upstream theme sources
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            86  
                                            - [GTK+ 4.0](https://github.com/GNOME/gtk/tree/master/gtk/theme/Adwaita)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            87  
                                              - [3.22](https://github.com/GNOME/gtk/tree/gtk-3-22/gtk/theme/Adwaita)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            88  
                                              - [3.20](https://github.com/GNOME/gtk/tree/gtk-3-20/gtk/theme/Adwaita)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        

@@ -115,7 +91,7 @@ Upstream theme sources:

                                
                                
                                
                            
                                
                                    
                                        
                                            91  
                                            - [GNOME Shell](https://github.com/GNOME/gnome-shell/tree/master/data/theme)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            92  
                                              - [Sass sources](https://github.com/GNOME/gnome-shell-sass)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            93  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        118 -
                                        Tips:
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        94 +
                                        #### Tips
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            95  
                                            - [Unity/Theming](https://wiki.ubuntu.com/Unity/Theming)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            96  
                                            - [Material Design Guidelines](https://www.material.io/guidelines/)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            97  
                                            - [Personal CSS Guidelines](https://github.com/nana-4/Flat-Plat/wiki/CSS-Guidelines)