Examples with CachingCommittedChangesProvider com.intellij.openapi.vcs.CachingCommittedChangesProvider used on opensource projects

Example 1 with CachingCommittedChangesProvider

use of com.intellij.openapi.vcs.CachingCommittedChangesProvider in project intellij-community by JetBrains.

the class CommittedChangeListRenderer method renderChangeList.

public void renderChangeList(JComponent tree, CommittedChangeList changeList) {
    final Container parent = tree.getParent();
    final int rowX = getRowX(myTree, 2);
    int availableWidth = parent == null ? 100 : parent.getWidth() - rowX;
    final FontMetrics fontMetrics = tree.getFontMetrics(tree.getFont());
    final FontMetrics boldMetrics = tree.getFontMetrics(tree.getFont().deriveFont(Font.BOLD));
    final FontMetrics italicMetrics = tree.getFontMetrics(tree.getFont().deriveFont(Font.ITALIC));
    if (myDateWidth <= 0 || (fontMetrics.getFont().getSize() != myFontSize)) {
        myDateWidth = Math.max(fontMetrics.stringWidth(", Yesterday 00:00 PM "), fontMetrics.stringWidth(", 00/00/00 00:00 PM "));
        myDateWidth = Math.max(myDateWidth, fontMetrics.stringWidth(getDateOfChangeList(new Date(2000, 11, 31))));
        myFontSize = fontMetrics.getFont().getSize();
    }
    int dateCommitterSize = myDateWidth + boldMetrics.stringWidth(changeList.getCommitterName());
    final Pair<String, Boolean> descriptionInfo = getDescriptionOfChangeList(changeList.getName().trim());
    boolean truncated = descriptionInfo.getSecond().booleanValue();
    String description = descriptionInfo.getFirst();
    for (CommittedChangeListDecorator decorator : myDecorators) {
        final Icon icon = decorator.decorate(changeList);
        if (icon != null) {
            setIcon(icon);
        }
    }
    int descMaxWidth = availableWidth - dateCommitterSize - 8;
    boolean partial = (changeList instanceof ReceivedChangeList) && ((ReceivedChangeList) changeList).isPartial();
    int descWidth = 0;
    int partialMarkerWidth = 0;
    if (partial) {
        final String partialMarker = VcsBundle.message("committed.changes.partial.list") + " ";
        append(partialMarker, SimpleTextAttributes.REGULAR_BOLD_ATTRIBUTES);
        partialMarkerWidth = boldMetrics.stringWidth(partialMarker);
        descWidth += partialMarkerWidth;
    }
    descWidth += fontMetrics.stringWidth(description);
    int numberWidth = 0;
    final AbstractVcs vcs = changeList.getVcs();
    if (vcs != null) {
        final CachingCommittedChangesProvider provider = vcs.getCachingCommittedChangesProvider();
        if (provider != null && provider.getChangelistTitle() != null) {
            String number = "#" + changeList.getNumber() + "  ";
            numberWidth = fontMetrics.stringWidth(number);
            descWidth += numberWidth;
            append(number, SimpleTextAttributes.GRAY_ATTRIBUTES);
        }
    }
    int branchWidth = 0;
    String branch = changeList.getBranch();
    if (branch != null) {
        branch += " ";
        branchWidth = italicMetrics.stringWidth(branch);
        descWidth += branchWidth;
        append(branch, SimpleTextAttributes.GRAY_ITALIC_ATTRIBUTES);
    }
    if (description.isEmpty() && !truncated) {
        append(VcsBundle.message("committed.changes.empty.comment"), SimpleTextAttributes.GRAYED_ATTRIBUTES);
        appendTextPadding(descMaxWidth);
    } else if (descMaxWidth < 0) {
        myRenderer.appendTextWithLinks(description);
    } else if (descWidth < descMaxWidth && !truncated) {
        myRenderer.appendTextWithLinks(description);
        appendTextPadding(descMaxWidth);
    } else {
        final String moreMarker = VcsBundle.message("changes.browser.details.marker");
        int moreWidth = fontMetrics.stringWidth(moreMarker);
        int remainingWidth = descMaxWidth - moreWidth - numberWidth - branchWidth - partialMarkerWidth;
        description = truncateDescription(description, fontMetrics, remainingWidth);
        myRenderer.appendTextWithLinks(description);
        if (!StringUtil.isEmpty(description)) {
            append(" ", SimpleTextAttributes.REGULAR_ATTRIBUTES);
            append(moreMarker, SimpleTextAttributes.LINK_ATTRIBUTES, new CommittedChangesTreeBrowser.MoreLauncher(myProject, changeList));
        } else if (remainingWidth > 0) {
            append(moreMarker, SimpleTextAttributes.LINK_ATTRIBUTES, new CommittedChangesTreeBrowser.MoreLauncher(myProject, changeList));
        }
        // align value is for the latest added piece
        appendTextPadding(descMaxWidth);
    }
    append(changeList.getCommitterName(), SimpleTextAttributes.REGULAR_BOLD_ATTRIBUTES);
    if (changeList.getCommitDate() != null) {
        String date = ", " + getDateOfChangeList(changeList.getCommitDate());
        append(date, SimpleTextAttributes.REGULAR_ATTRIBUTES);
    }
}

Example 2 with CachingCommittedChangesProvider

use of com.intellij.openapi.vcs.CachingCommittedChangesProvider in project intellij-community by JetBrains.

the class HgBrowseChangesTest method doTest.

private void doTest() throws HgCommandException, VcsException {
    CachingCommittedChangesProvider provider = myVcs.getCachingCommittedChangesProvider();
    assert provider != null;
    //noinspection unchecked
    List<CommittedChangeList> revisions = provider.getCommittedChanges(mySettings, new HgRepositoryLocation(myRepository.getUrl(), myRepository), -1);
    assertTrue(!revisions.isEmpty());
}