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-rw-r--r--indra/llui/llcombobox.cpp3
-rw-r--r--indra/llui/llscrolllistcolumn.cpp3
-rw-r--r--indra/llui/llscrolllistctrl.cpp161
-rw-r--r--indra/llui/llscrolllistctrl.h28
-rw-r--r--indra/llui/llview.cpp12
5 files changed, 118 insertions, 89 deletions
diff --git a/indra/llui/llcombobox.cpp b/indra/llui/llcombobox.cpp
index 806d2ef3f6..41e5d74042 100644
--- a/indra/llui/llcombobox.cpp
+++ b/indra/llui/llcombobox.cpp
@@ -563,8 +563,7 @@ void LLComboBox::showList()
S32 min_width = getRect().getWidth();
S32 max_width = llmax(min_width, MAX_COMBO_WIDTH);
// make sure we have up to date content width metrics
- mList->calcColumnWidths();
- S32 list_width = llclamp(mList->getMaxContentWidth(), min_width, max_width);
+ S32 list_width = llclamp(mList->calcMaxContentWidth(), min_width, max_width);
if (mListPosition == BELOW)
{
diff --git a/indra/llui/llscrolllistcolumn.cpp b/indra/llui/llscrolllistcolumn.cpp
index 07a6dfaa10..af124d9826 100644
--- a/indra/llui/llscrolllistcolumn.cpp
+++ b/indra/llui/llscrolllistcolumn.cpp
@@ -98,6 +98,7 @@ BOOL LLScrollColumnHeader::handleDoubleClick(S32 x, S32 y, MASK mask)
if (canResize() && mResizeBar->getRect().pointInRect(x, y))
{
// reshape column to max content width
+ mColumn->mParentCtrl->calcMaxContentWidth();
LLRect column_rect = getRect();
column_rect.mRight = column_rect.mLeft + mColumn->mMaxContentWidth;
setShape(column_rect, true);
@@ -127,6 +128,8 @@ LLView* LLScrollColumnHeader::findSnapEdge(S32& new_edge_val, const LLCoordGL& m
LLRect snap_rect = getSnapRect();
+ mColumn->mParentCtrl->calcMaxContentWidth();
+
S32 snap_delta = mColumn->mMaxContentWidth - snap_rect.getWidth();
// x coord growing means column growing, so same signs mean we're going in right direction
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp
index da371622be..3e0653e9a4 100644
--- a/indra/llui/llscrolllistctrl.cpp
+++ b/indra/llui/llscrolllistctrl.cpp
@@ -159,15 +159,14 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
mMouseWheelOpaque(p.mouse_wheel_opaque),
mPageLines(p.page_lines),
mMaxSelectable(0),
- mAllowKeyboardMovement(TRUE),
+ mAllowKeyboardMovement(true),
mCommitOnKeyboardMovement(p.commit_on_keyboard_movement),
- mCommitOnSelectionChange(FALSE),
- mSelectionChanged(FALSE),
- mNeedsScroll(FALSE),
- mCanSelect(TRUE),
- mColumnsDirty(FALSE),
+ mCommitOnSelectionChange(false),
+ mSelectionChanged(false),
+ mNeedsScroll(false),
+ mCanSelect(true),
+ mColumnsDirty(false),
mMaxItemCount(INT_MAX),
- mMaxContentWidth(0),
mBorderThickness( 2 ),
mOnDoubleClickCallback( NULL ),
mOnMaximumSelectCallback( NULL ),
@@ -181,7 +180,7 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
mTotalStaticColumnWidth(0),
mTotalColumnPadding(0),
mSorted(false),
- mDirty(FALSE),
+ mDirty(false),
mOriginalSelection(-1),
mLastSelected(NULL),
mHeadingHeight(p.heading_height),
@@ -357,7 +356,7 @@ void LLScrollListCtrl::clearRows()
mScrollLines = 0;
mLastSelected = NULL;
updateLayout();
- mDirty = FALSE;
+ mDirty = false;
}
@@ -592,13 +591,11 @@ BOOL LLScrollListCtrl::addItem( LLScrollListItem* item, EAddPosition pos, BOOL r
// NOTE: This is *very* expensive for large lists, especially when we are dirtying the list every frame
// while receiving a long list of names.
// *TODO: Use bookkeeping to make this an incramental cost with item additions
-void LLScrollListCtrl::calcColumnWidths()
+S32 LLScrollListCtrl::calcMaxContentWidth()
{
const S32 HEADING_TEXT_PADDING = 25;
const S32 COLUMN_TEXT_PADDING = 10;
- mMaxContentWidth = 0;
-
S32 max_item_width = 0;
ordered_columns_t::iterator column_itor;
@@ -607,6 +604,35 @@ void LLScrollListCtrl::calcColumnWidths()
LLScrollListColumn* column = *column_itor;
if (!column) continue;
+ if (mColumnWidthsDirty)
+ {
+ mColumnWidthsDirty = false;
+ // update max content width for this column, by looking at all items
+ column->mMaxContentWidth = column->mHeader ? LLFontGL::getFontSansSerifSmall()->getWidth(column->mLabel) + mColumnPadding + HEADING_TEXT_PADDING : 0;
+ item_list::iterator iter;
+ for (iter = mItemList.begin(); iter != mItemList.end(); iter++)
+ {
+ LLScrollListCell* cellp = (*iter)->getColumn(column->mIndex);
+ if (!cellp) continue;
+
+ column->mMaxContentWidth = llmax(LLFontGL::getFontSansSerifSmall()->getWidth(cellp->getValue().asString()) + mColumnPadding + COLUMN_TEXT_PADDING, column->mMaxContentWidth);
+ }
+ }
+ max_item_width += column->mMaxContentWidth;
+ }
+
+ return max_item_width;
+}
+
+bool LLScrollListCtrl::updateColumnWidths()
+{
+ bool width_changed = false;
+ ordered_columns_t::iterator column_itor;
+ for (column_itor = mColumnsIndexed.begin(); column_itor != mColumnsIndexed.end(); ++column_itor)
+ {
+ LLScrollListColumn* column = *column_itor;
+ if (!column) continue;
+
// update column width
S32 new_width = column->getWidth();
if (column->mRelWidth >= 0)
@@ -618,23 +644,13 @@ void LLScrollListCtrl::calcColumnWidths()
new_width = (mItemListRect.getWidth() - mTotalStaticColumnWidth - mTotalColumnPadding) / mNumDynamicWidthColumns;
}
- column->setWidth(new_width);
-
- // update max content width for this column, by looking at all items
- column->mMaxContentWidth = column->mHeader ? LLFontGL::getFontSansSerifSmall()->getWidth(column->mLabel) + mColumnPadding + HEADING_TEXT_PADDING : 0;
- item_list::iterator iter;
- for (iter = mItemList.begin(); iter != mItemList.end(); iter++)
+ if (column->getWidth() != new_width)
{
- LLScrollListCell* cellp = (*iter)->getColumn(column->mIndex);
- if (!cellp) continue;
-
- column->mMaxContentWidth = llmax(LLFontGL::getFontSansSerifSmall()->getWidth(cellp->getValue().asString()) + mColumnPadding + COLUMN_TEXT_PADDING, column->mMaxContentWidth);
+ column->setWidth(new_width);
+ width_changed = true;
}
-
- max_item_width += column->mMaxContentWidth;
}
-
- mMaxContentWidth = max_item_width;
+ return width_changed;
}
const S32 SCROLL_LIST_ROW_PAD = 2;
@@ -670,7 +686,12 @@ void LLScrollListCtrl::updateLineHeightInsert(LLScrollListItem* itemp)
void LLScrollListCtrl::updateColumns()
{
- calcColumnWidths();
+ if (!mColumnsDirty)
+ return;
+
+ mColumnsDirty = false;
+
+ bool columns_changed_width = updateColumnWidths();
// update column headers
std::vector<LLScrollListColumn*>::iterator column_ordered_it;
@@ -719,20 +740,22 @@ void LLScrollListCtrl::updateColumns()
}
// propagate column widths to individual cells
- item_list::iterator iter;
- for (iter = mItemList.begin(); iter != mItemList.end(); iter++)
+ if (columns_changed_width)
{
- LLScrollListItem *itemp = *iter;
- S32 num_cols = itemp->getNumColumns();
- S32 i = 0;
- for (LLScrollListCell* cell = itemp->getColumn(i); i < num_cols; cell = itemp->getColumn(++i))
+ item_list::iterator iter;
+ for (iter = mItemList.begin(); iter != mItemList.end(); iter++)
{
- if (i >= (S32)mColumnsIndexed.size()) break;
+ LLScrollListItem *itemp = *iter;
+ S32 num_cols = itemp->getNumColumns();
+ S32 i = 0;
+ for (LLScrollListCell* cell = itemp->getColumn(i); i < num_cols; cell = itemp->getColumn(++i))
+ {
+ if (i >= (S32)mColumnsIndexed.size()) break;
- cell->setWidth(mColumnsIndexed[i]->getWidth());
+ cell->setWidth(mColumnsIndexed[i]->getWidth());
+ }
}
}
-
}
void LLScrollListCtrl::setHeadingHeight(S32 heading_height)
@@ -773,7 +796,7 @@ BOOL LLScrollListCtrl::selectFirstItem()
{
deselectItem(itemp);
}
- first_item = FALSE;
+ first_item = false;
}
if (mCommitOnSelectionChange)
{
@@ -1407,17 +1430,23 @@ void LLScrollListCtrl::drawItems()
S32 cur_y = y;
- S32 line = 0;
S32 max_columns = 0;
LLColor4 highlight_color = LLColor4::white;
static LLUICachedControl<F32> type_ahead_timeout ("TypeAheadTimeout", 0);
highlight_color.mV[VALPHA] = clamp_rescale(mSearchTimer.getElapsedTimeF32(), type_ahead_timeout * 0.7f, type_ahead_timeout, 0.4f, 0.f);
+ S32 first_line = mScrollLines;
+ S32 last_line = llmin((S32)mItemList.size() - 1, mScrollLines + getLinesPerPage());
+
+ if (first_line >= mItemList.size())
+ {
+ return;
+ }
item_list::iterator iter;
- for (iter = mItemList.begin(); iter != mItemList.end(); iter++)
+ for (S32 line = first_line; line <= last_line; line++)
{
- LLScrollListItem* item = *iter;
+ LLScrollListItem* item = mItemList[line];
item_rect.setOriginAndSize(
x,
@@ -1481,7 +1510,6 @@ void LLScrollListCtrl::drawItems()
cur_y -= mLineHeight;
}
- line++;
}
}
}
@@ -1497,7 +1525,7 @@ void LLScrollListCtrl::draw()
if (mNeedsScroll)
{
scrollToShowSelected();
- mNeedsScroll = FALSE;
+ mNeedsScroll = false;
}
LLRect background(0, getRect().getHeight(), getRect().getWidth(), 0);
// Draw background
@@ -1508,11 +1536,7 @@ void LLScrollListCtrl::draw()
gl_rect_2d(background, getEnabled() ? mBgWriteableColor.get() % alpha : mBgReadOnlyColor.get() % alpha );
}
- if (mColumnsDirty)
- {
- updateColumns();
- mColumnsDirty = FALSE;
- }
+ updateColumns();
getChildView("comment_text")->setVisible(mItemList.empty());
@@ -1720,7 +1744,7 @@ BOOL LLScrollListCtrl::handleMouseDown(S32 x, S32 y, MASK mask)
setFocus(TRUE);
// clear selection changed flag because user is starting a selection operation
- mSelectionChanged = FALSE;
+ mSelectionChanged = false;
handleClick(x, y, mask);
}
@@ -1738,15 +1762,15 @@ BOOL LLScrollListCtrl::handleMouseUp(S32 x, S32 y, MASK mask)
if(mask == MASK_NONE)
{
selectItemAt(x, y, mask);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
}
}
// always commit when mouse operation is completed inside list
if (mItemListRect.pointInRect(x,y))
{
- mDirty |= mSelectionChanged;
- mSelectionChanged = FALSE;
+ mDirty = mDirty || mSelectionChanged;
+ mSelectionChanged = false;
onCommit();
}
@@ -1862,7 +1886,7 @@ BOOL LLScrollListCtrl::handleClick(S32 x, S32 y, MASK mask)
{
selectItemAt(x, y, mask);
gFocusMgr.setMouseCapture(this);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
}
// propagate state of cell to rest of selected column
@@ -1891,7 +1915,7 @@ BOOL LLScrollListCtrl::handleClick(S32 x, S32 y, MASK mask)
// treat this as a normal single item selection
selectItemAt(x, y, mask);
gFocusMgr.setMouseCapture(this);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
// do not eat click (allow double click callback)
return FALSE;
}
@@ -1997,7 +2021,7 @@ BOOL LLScrollListCtrl::handleHover(S32 x,S32 y,MASK mask)
if(mask == MASK_NONE)
{
selectItemAt(x, y, mask);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
}
}
else
@@ -2044,7 +2068,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask )
{
// commit implicit in call
selectPrevItem(FALSE);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
handled = TRUE;
}
break;
@@ -2053,7 +2077,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask )
{
// commit implicit in call
selectNextItem(FALSE);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
handled = TRUE;
}
break;
@@ -2061,7 +2085,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask )
if (mAllowKeyboardMovement || hasFocus())
{
selectNthItem(getFirstSelectedIndex() - (mScrollbar->getPageSize() - 1));
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
if (mCommitOnKeyboardMovement
&& !mCommitOnSelectionChange)
{
@@ -2074,7 +2098,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask )
if (mAllowKeyboardMovement || hasFocus())
{
selectNthItem(getFirstSelectedIndex() + (mScrollbar->getPageSize() - 1));
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
if (mCommitOnKeyboardMovement
&& !mCommitOnSelectionChange)
{
@@ -2087,7 +2111,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask )
if (mAllowKeyboardMovement || hasFocus())
{
selectFirstItem();
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
if (mCommitOnKeyboardMovement
&& !mCommitOnSelectionChange)
{
@@ -2100,7 +2124,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask )
if (mAllowKeyboardMovement || hasFocus())
{
selectNthItem(getItemCount() - 1);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
if (mCommitOnKeyboardMovement
&& !mCommitOnSelectionChange)
{
@@ -2139,7 +2163,7 @@ BOOL LLScrollListCtrl::handleKeyHere(KEY key,MASK mask )
}
else if (selectItemByPrefix(wstring_to_utf8str(mSearchString), FALSE))
{
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
// update search string only on successful match
mSearchTimer.reset();
@@ -2180,7 +2204,7 @@ BOOL LLScrollListCtrl::handleUnicodeCharHere(llwchar uni_char)
if (selectItemByPrefix(wstring_to_utf8str(mSearchString + (llwchar)uni_char), FALSE))
{
// update search string only on successful match
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
mSearchString += uni_char;
mSearchTimer.reset();
@@ -2226,7 +2250,7 @@ BOOL LLScrollListCtrl::handleUnicodeCharHere(llwchar uni_char)
if (item->getEnabled() && LLStringOps::toLower(item_label[0]) == uni_char)
{
selectItem(item);
- mNeedsScroll = TRUE;
+ mNeedsScroll = true;
cellp->highlightText(0, 1);
mSearchTimer.reset();
@@ -2297,7 +2321,7 @@ void LLScrollListCtrl::selectItem(LLScrollListItem* itemp, BOOL select_single_it
}
itemp->setSelected(TRUE);
mLastSelected = itemp;
- mSelectionChanged = TRUE;
+ mSelectionChanged = true;
}
}
@@ -2318,7 +2342,7 @@ void LLScrollListCtrl::deselectItem(LLScrollListItem* itemp)
{
cellp->highlightText(0, 0);
}
- mSelectionChanged = TRUE;
+ mSelectionChanged = true;
}
}
@@ -2326,7 +2350,7 @@ void LLScrollListCtrl::commitIfChanged()
{
if (mSelectionChanged)
{
- mDirty = TRUE;
+ mDirty = true;
mSelectionChanged = FALSE;
onCommit();
}
@@ -2437,7 +2461,8 @@ void LLScrollListCtrl::sortOnce(S32 column, BOOL ascending)
void LLScrollListCtrl::dirtyColumns()
{
- mColumnsDirty = TRUE;
+ mColumnsDirty = true;
+ mColumnWidthsDirty = true;
// need to keep mColumnsIndexed up to date
// just in case someone indexes into it immediately
@@ -3006,7 +3031,7 @@ void LLScrollListCtrl::resetDirty()
void LLScrollListCtrl::onFocusReceived()
{
// forget latent selection changes when getting focus
- mSelectionChanged = FALSE;
+ mSelectionChanged = false;
LLUICtrl::onFocusReceived();
}
diff --git a/indra/llui/llscrolllistctrl.h b/indra/llui/llscrolllistctrl.h
index e83794e173..38450b6313 100644
--- a/indra/llui/llscrolllistctrl.h
+++ b/indra/llui/llscrolllistctrl.h
@@ -343,8 +343,8 @@ public:
static void onClickColumn(void *userdata);
virtual void updateColumns();
- void calcColumnWidths();
- S32 getMaxContentWidth() { return mMaxContentWidth; }
+ S32 calcMaxContentWidth();
+ bool updateColumnWidths();
void setHeadingHeight(S32 heading_height);
/**
@@ -440,16 +440,17 @@ private:
S32 mHeadingHeight; // the height of the column header buttons, if visible
U32 mMaxSelectable;
LLScrollbar* mScrollbar;
- BOOL mAllowMultipleSelection;
- BOOL mAllowKeyboardMovement;
- BOOL mCommitOnKeyboardMovement;
- BOOL mCommitOnSelectionChange;
- BOOL mSelectionChanged;
- BOOL mNeedsScroll;
- BOOL mMouseWheelOpaque;
- BOOL mCanSelect;
- const BOOL mDisplayColumnHeaders;
- BOOL mColumnsDirty;
+ bool mAllowMultipleSelection;
+ bool mAllowKeyboardMovement;
+ bool mCommitOnKeyboardMovement;
+ bool mCommitOnSelectionChange;
+ bool mSelectionChanged;
+ bool mNeedsScroll;
+ bool mMouseWheelOpaque;
+ bool mCanSelect;
+ bool mDisplayColumnHeaders;
+ bool mColumnsDirty;
+ bool mColumnWidthsDirty;
mutable item_list mItemList;
@@ -458,7 +459,6 @@ private:
S32 mMaxItemCount;
LLRect mItemListRect;
- S32 mMaxContentWidth;
S32 mColumnPadding;
BOOL mBackgroundVisible;
@@ -498,7 +498,7 @@ private:
typedef std::map<std::string, LLScrollListColumn*> column_map_t;
column_map_t mColumns;
- BOOL mDirty;
+ bool mDirty;
S32 mOriginalSelection;
ContextMenuType mContextMenuType;
diff --git a/indra/llui/llview.cpp b/indra/llui/llview.cpp
index 54843227b7..ad9bec9f61 100644
--- a/indra/llui/llview.cpp
+++ b/indra/llui/llview.cpp
@@ -1549,16 +1549,18 @@ void LLView::screenPointToLocal(S32 screen_x, S32 screen_y, S32* local_x, S32* l
void LLView::localPointToScreen(S32 local_x, S32 local_y, S32* screen_x, S32* screen_y) const
{
- *screen_x = local_x + getRect().mLeft;
- *screen_y = local_y + getRect().mBottom;
+ *screen_x = local_x;
+ *screen_y = local_y;
const LLView* cur = this;
- while( cur->mParentView )
+ do
{
+ LLRect cur_rect = cur->getRect();
+ *screen_x += cur_rect.mLeft;
+ *screen_y += cur_rect.mBottom;
cur = cur->mParentView;
- *screen_x += cur->getRect().mLeft;
- *screen_y += cur->getRect().mBottom;
}
+ while( cur );
}
void LLView::screenRectToLocal(const LLRect& screen, LLRect* local) const
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 10:42:27 +0000