Instantiates and adds new contributed modes to the contribModes list. Checks for duplicates so the same mode isn't instantiated twice. Does not remove modes because modes can't be removed once they are instantiated.
()
| 771 | * remove modes because modes can't be removed once they are instantiated. |
| 772 | */ |
| 773 | void rebuildContribModes() { |
| 774 | if (contribModes == null) { |
| 775 | contribModes = new ArrayList<>(); |
| 776 | } |
| 777 | File modesFolder = getSketchbookModesFolder(); |
| 778 | Map<File, ModeContribution> known = new HashMap<>(); |
| 779 | for (ModeContribution contrib : getContribModes()) { |
| 780 | known.put(contrib.getFolder(), contrib); |
| 781 | } |
| 782 | File[] potential = ContributionType.MODE.listCandidates(modesFolder); |
| 783 | // If modesFolder does not exist or is inaccessible (folks might like to |
| 784 | // mess with folders then report it as a bug) 'potential' will be null. |
| 785 | if (potential != null) { |
| 786 | for (File folder : potential) { |
| 787 | if (!known.containsKey(folder)) { |
| 788 | try { |
| 789 | contribModes.add(new ModeContribution(this, folder, null)); |
| 790 | } catch (NoSuchMethodError | NoClassDefFoundError ne) { |
| 791 | System.err.println(folder.getName() + " is not compatible with this version of Processing"); |
| 792 | if (DEBUG) ne.printStackTrace(); |
| 793 | } catch (InvocationTargetException ite) { |
| 794 | System.err.println(folder.getName() + " could not be loaded and may not compatible with this version of Processing"); |
| 795 | if (DEBUG) ite.printStackTrace(); |
| 796 | } catch (IgnorableException ig) { |
| 797 | Messages.log(ig.getMessage()); |
| 798 | if (DEBUG) ig.printStackTrace(); |
| 799 | } catch (Throwable e) { |
| 800 | System.err.println("Could not load Mode from " + folder); |
| 801 | e.printStackTrace(); |
| 802 | } |
| 803 | } else { |
| 804 | known.remove(folder); // remove this item as already been seen |
| 805 | } |
| 806 | } |
| 807 | } |
| 808 | |
| 809 | // This allows you to build and test a Mode from Eclipse |
| 810 | // -Dusemode=com.foo.FrobMode:/path/to/FrobMode |
| 811 | final String useMode = System.getProperty("usemode"); |
| 812 | if (useMode != null) { |
| 813 | final String[] modeInfo = useMode.split(":", 2); |
| 814 | final String modeClass = modeInfo[0]; |
| 815 | final String modeResourcePath = modeInfo[1]; |
| 816 | System.out.println("Attempting to load " + modeClass + " with resources at " + modeResourcePath); |
| 817 | ModeContribution mc = ModeContribution.load(this, new File(modeResourcePath), modeClass); |
| 818 | contribModes.add(mc); |
| 819 | File key = getModeContribFile(mc, known); |
| 820 | if (key != null) { |
| 821 | known.remove(key); |
| 822 | } |
| 823 | } |
| 824 | if (known.size() != 0) { |
| 825 | for (ModeContribution mc : known.values()) { |
| 826 | System.out.println("Extraneous Mode entry: " + mc.getName()); |
| 827 | } |
| 828 | } |
| 829 | } |
| 830 |
no test coverage detected