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popovers: Use fix_positions option for streams popover.

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The fix_positions argument here fixes the horizontal
position of the stream popover.

It also fixes the vertical position, both in the default case, and
also doing an appropriate adjustment for the case that the color
picker is open.

This contains a few changes by tabbott to, rather than hiding the
arrow unconditionally, only do so when it would no longer point at the
right part of the screen.

Fixes #2374.
Fixes #6059.
Fixes #7290.
This commit is contained in:
Tim Abbott
2019-02-14 16:43:17 -08:00
parent 19a434a289
commit 8779e550a4
2 changed files with 24 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
static/js/stream_popover.js
View File

@@ -77,9 +77,21 @@ function update_spectrum(popover, update_func) {
var popover_root = popover.closest(".popover"); var popover_root = popover.closest(".popover");
var current_top_px = parseFloat(popover_root.css('top').replace('px', '')); var current_top_px = parseFloat(popover_root.css('top').replace('px', ''));
var height_delta = -(after_height - initial_height) * 0.5; var height_delta = after_height - initial_height;
var top = current_top_px - height_delta / 2;
popover_root.css('top', current_top_px + height_delta + "px"); if (top < 0) {
top = 0;
popover_root.find("div.arrow").hide();
} else if (top + after_height > $(window).height() - 20) {
top = $(window).height() - after_height - 20;
if (top < 0) {
top = 0;
}
popover_root.find("div.arrow").hide();
}
popover_root.css('top', top + "px");
} }
function build_stream_popover(e) { function build_stream_popover(e) {
@@ -106,6 +118,7 @@ function build_stream_popover(e) {
content: content, content: content,
trigger: "manual", trigger: "manual",
fixed: true, fixed: true,
fix_positions: true,
}); });
$(elt).popover("show"); $(elt).popover("show");

11
static/third/bootstrap/js/bootstrap.js vendored
View File

@@ -1289,14 +1289,21 @@
*/ */
if (top < 0) { if (top < 0) {
top = 0; top = 0;
} else if (top + actualHeight > win_height) { $tip.find("div.arrow").hide();
top = win_height - actualHeight; } else if (top + actualHeight > win_height - 20) {
top = win_height - actualHeight - 20;
if (top < 0) {
top = 0;
}
$tip.find("div.arrow").hide();
} }
if (left < 0) { if (left < 0) {
left = 0; left = 0;
$tip.find("div.arrow").hide();
} else if (left + actualWidth > win_width) { } else if (left + actualWidth > win_width) {
left = win_width - actualWidth; left = win_width - actualWidth;
$tip.find("div.arrow").hide();
} }
} }