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-rw-r--r--indra/llui/llfolderviewitem.cpp153
1 files changed, 136 insertions, 17 deletions
diff --git a/indra/llui/llfolderviewitem.cpp b/indra/llui/llfolderviewitem.cpp
index 5319af1b60..0dc66bf37a 100644
--- a/indra/llui/llfolderviewitem.cpp
+++ b/indra/llui/llfolderviewitem.cpp
@@ -32,6 +32,7 @@
#include "llfolderview.h"
#include "llfolderviewmodel.h"
#include "llpanel.h"
+#include "llcallbacklist.h"
#include "llcriticaldamp.h"
#include "llclipboard.h"
#include "llfocusmgr.h" // gFocusMgr
@@ -113,6 +114,8 @@ LLFolderViewItem::Params::Params()
icon_width("icon_width", 0),
text_pad("text_pad", 0),
text_pad_right("text_pad_right", 0),
+ single_folder_mode("single_folder_mode", false),
+ double_click_override("double_click_override", false),
arrow_size("arrow_size", 0),
max_folder_item_overlap("max_folder_item_overlap", 0)
{ }
@@ -151,7 +154,9 @@ LLFolderViewItem::LLFolderViewItem(const LLFolderViewItem::Params& p)
mTextPad(p.text_pad),
mTextPadRight(p.text_pad_right),
mArrowSize(p.arrow_size),
- mMaxFolderItemOverlap(p.max_folder_item_overlap)
+ mSingleFolderMode(p.single_folder_mode),
+ mMaxFolderItemOverlap(p.max_folder_item_overlap),
+ mDoubleClickOverride(p.double_click_override)
{
if (!sColorSetInitialized)
{
@@ -162,7 +167,7 @@ LLFolderViewItem::LLFolderViewItem(const LLFolderViewItem::Params& p)
sMouseOverColor = LLUIColorTable::instance().getColor("InventoryMouseOverColor", DEFAULT_WHITE);
sFilterBGColor = LLUIColorTable::instance().getColor("FilterBackgroundColor", DEFAULT_WHITE);
sFilterTextColor = LLUIColorTable::instance().getColor("FilterTextColor", DEFAULT_WHITE);
- sSuffixColor = LLUIColorTable::instance().getColor("InventoryItemColor", DEFAULT_WHITE);
+ sSuffixColor = LLUIColorTable::instance().getColor("InventoryItemLinkColor", DEFAULT_WHITE);
sSearchStatusColor = LLUIColorTable::instance().getColor("InventorySearchStatusColor", DEFAULT_WHITE);
sColorSetInitialized = true;
}
@@ -396,7 +401,7 @@ S32 LLFolderViewItem::arrange( S32* width, S32* height )
// it is purely visual, so it is fine to do at our laisure
refreshSuffix();
}
- mLabelWidth = getLabelXPos() + getLabelFontForStyle(mLabelStyle)->getWidth(mLabel) + getLabelFontForStyle(mLabelStyle)->getWidth(mLabelSuffix) + mLabelPaddingRight;
+ mLabelWidth = getLabelXPos() + getLabelFontForStyle(mLabelStyle)->getWidth(mLabel) + getLabelFontForStyle(LLFontGL::NORMAL)->getWidth(mLabelSuffix) + mLabelPaddingRight;
mLabelWidthDirty = false;
}
@@ -413,7 +418,7 @@ S32 LLFolderViewItem::arrange( S32* width, S32* height )
return *height;
}
-S32 LLFolderViewItem::getItemHeight()
+S32 LLFolderViewItem::getItemHeight() const
{
return mItemHeight;
}
@@ -625,11 +630,14 @@ BOOL LLFolderViewItem::handleHover( S32 x, S32 y, MASK mask )
getWindow()->setCursor(UI_CURSOR_NOLOCKED);
}
+ root->clearHoveredItem();
return TRUE;
}
else
{
- getRoot()->setShowSelectionContext(FALSE);
+ LLFolderView* pRoot = getRoot();
+ pRoot->setHoveredItem(this);
+ pRoot->setShowSelectionContext(FALSE);
getWindow()->setCursor(UI_CURSOR_ARROW);
// let parent handle this then...
return FALSE;
@@ -684,6 +692,13 @@ BOOL LLFolderViewItem::handleMouseUp( S32 x, S32 y, MASK mask )
void LLFolderViewItem::onMouseLeave(S32 x, S32 y, MASK mask)
{
mIsMouseOverTitle = false;
+
+ // NOTE: LLViewerWindow::updateUI() calls "enter" before "leave"; if the mouse moved to another item, we can't just outright clear it
+ LLFolderView* pRoot = getRoot();
+ if (this == pRoot->getHoveredItem())
+ {
+ pRoot->clearHoveredItem();
+ }
}
BOOL LLFolderViewItem::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop,
@@ -890,7 +905,10 @@ void LLFolderViewItem::draw()
getViewModelItem()->update();
- drawOpenFolderArrow(default_params, sFgColor);
+ if(!mSingleFolderMode)
+ {
+ drawOpenFolderArrow(default_params, sFgColor);
+ }
drawHighlight(show_context, filled, sHighlightBgColor, sFlashBgColor, sFocusOutlineColor, sMouseOverColor);
@@ -926,16 +944,43 @@ void LLFolderViewItem::draw()
F32 text_left = (F32)getLabelXPos();
std::string combined_string = mLabel + mLabelSuffix;
+ const LLFontGL* suffix_font = getLabelFontForStyle(LLFontGL::NORMAL);
+ S32 filter_offset = mViewModelItem->getFilterStringOffset();
if (filter_string_length > 0)
{
- S32 left = ll_round(text_left) + font->getWidth(combined_string, 0, mViewModelItem->getFilterStringOffset()) - 2;
+ S32 bottom = llfloor(getRect().getHeight() - font->getLineHeight() - 3 - TOP_PAD);
+ S32 top = getRect().getHeight() - TOP_PAD;
+ if(mLabelSuffix.empty() || (font == suffix_font))
+ {
+ S32 left = ll_round(text_left) + font->getWidth(combined_string, 0, mViewModelItem->getFilterStringOffset()) - 2;
S32 right = left + font->getWidth(combined_string, mViewModelItem->getFilterStringOffset(), filter_string_length) + 2;
- S32 bottom = llfloor(getRect().getHeight() - font->getLineHeight() - 3 - TOP_PAD);
- S32 top = getRect().getHeight() - TOP_PAD;
LLUIImage* box_image = default_params.selection_image;
LLRect box_rect(left, top, right, bottom);
box_image->draw(box_rect, sFilterBGColor);
+ }
+ else
+ {
+ S32 label_filter_length = llmin((S32)mLabel.size() - filter_offset, (S32)filter_string_length);
+ if(label_filter_length > 0)
+ {
+ S32 left = ll_round(text_left) + font->getWidthF32(mLabel, 0, llmin(filter_offset, (S32)mLabel.size())) - 2;
+ S32 right = left + font->getWidthF32(mLabel, filter_offset, label_filter_length) + 2;
+ LLUIImage* box_image = default_params.selection_image;
+ LLRect box_rect(left, top, right, bottom);
+ box_image->draw(box_rect, sFilterBGColor);
+ }
+ S32 suffix_filter_length = label_filter_length > 0 ? filter_string_length - label_filter_length : filter_string_length;
+ if(suffix_filter_length > 0)
+ {
+ S32 suffix_offset = llmax(0, filter_offset - (S32)mLabel.size());
+ S32 left = ll_round(text_left) + font->getWidthF32(mLabel, 0, mLabel.size()) + suffix_font->getWidthF32(mLabelSuffix, 0, suffix_offset) - 2;
+ S32 right = left + suffix_font->getWidthF32(mLabelSuffix, suffix_offset, suffix_filter_length) + 2;
+ LLUIImage* box_image = default_params.selection_image;
+ LLRect box_rect(left, top, right, bottom);
+ box_image->draw(box_rect, sFilterBGColor);
+ }
+ }
}
LLColor4 color = (mIsSelected && filled) ? mFontHighlightColor : mFontColor;
@@ -952,7 +997,7 @@ void LLFolderViewItem::draw()
//
if (!mLabelSuffix.empty())
{
- font->renderUTF8( mLabelSuffix, 0, right_x, y, isFadeItem() ? color : (LLColor4)sSuffixColor,
+ suffix_font->renderUTF8( mLabelSuffix, 0, right_x, y, isFadeItem() ? color : (LLColor4)sSuffixColor,
LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW,
S32_MAX, S32_MAX, &right_x, FALSE );
}
@@ -962,12 +1007,35 @@ void LLFolderViewItem::draw()
//
if (filter_string_length > 0)
{
- S32 filter_offset = mViewModelItem->getFilterStringOffset();
- F32 match_string_left = text_left + font->getWidthF32(combined_string, 0, filter_offset + filter_string_length) - font->getWidthF32(combined_string, filter_offset, filter_string_length);
- F32 yy = (F32)getRect().getHeight() - font->getLineHeight() - (F32)mTextPad - (F32)TOP_PAD;
- font->renderUTF8( combined_string, filter_offset, match_string_left, yy,
+ if(mLabelSuffix.empty() || (font == suffix_font))
+ {
+ F32 match_string_left = text_left + font->getWidthF32(combined_string, 0, filter_offset + filter_string_length) - font->getWidthF32(combined_string, filter_offset, filter_string_length);
+ F32 yy = (F32)getRect().getHeight() - font->getLineHeight() - (F32)mTextPad - (F32)TOP_PAD;
+ font->renderUTF8( combined_string, filter_offset, match_string_left, yy,
sFilterTextColor, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW,
filter_string_length, S32_MAX, &right_x, FALSE );
+ }
+ else
+ {
+ S32 label_filter_length = llmin((S32)mLabel.size() - filter_offset, (S32)filter_string_length);
+ if(label_filter_length > 0)
+ {
+ F32 match_string_left = text_left + font->getWidthF32(mLabel, 0, filter_offset + label_filter_length) - font->getWidthF32(mLabel, filter_offset, label_filter_length);
+ F32 yy = (F32)getRect().getHeight() - font->getLineHeight() - (F32)mTextPad - (F32)TOP_PAD;
+ font->renderUTF8( mLabel, filter_offset, match_string_left, yy,
+ sFilterTextColor, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, label_filter_length, S32_MAX, &right_x, FALSE );
+ }
+
+ S32 suffix_filter_length = label_filter_length > 0 ? filter_string_length - label_filter_length : filter_string_length;
+ if(suffix_filter_length > 0)
+ {
+ S32 suffix_offset = llmax(0, filter_offset - (S32)mLabel.size());
+ F32 match_string_left = text_left + font->getWidthF32(mLabel, 0, mLabel.size()) + suffix_font->getWidthF32(mLabelSuffix, 0, suffix_offset + suffix_filter_length) - suffix_font->getWidthF32(mLabelSuffix, suffix_offset, suffix_filter_length);
+ F32 yy = (F32)getRect().getHeight() - suffix_font->getLineHeight() - (F32)mTextPad - (F32)TOP_PAD;
+ suffix_font->renderUTF8( mLabelSuffix, suffix_offset, match_string_left, yy, sFilterTextColor, LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, suffix_filter_length, S32_MAX, &right_x, FALSE );
+ }
+ }
+
}
//Gilbert Linden 9-20-2012: Although this should be legal, removing it because it causes the mLabelSuffix rendering to
@@ -1278,7 +1346,7 @@ BOOL LLFolderViewFolder::setSelection(LLFolderViewItem* selection, BOOL openitem
child_selected = TRUE;
}
}
- if(openitem && child_selected)
+ if(openitem && child_selected && !mSingleFolderMode)
{
setOpenArrangeRecursively(TRUE);
}
@@ -1703,6 +1771,11 @@ BOOL LLFolderViewFolder::isRemovable()
return TRUE;
}
+void LLFolderViewFolder::destroyRoot()
+{
+ delete this;
+}
+
// this is an internal method used for adding items to folders.
void LLFolderViewFolder::addItem(LLFolderViewItem* item)
{
@@ -1771,7 +1844,19 @@ void LLFolderViewFolder::toggleOpen()
// Force a folder open or closed
void LLFolderViewFolder::setOpen(BOOL openitem)
{
- setOpenArrangeRecursively(openitem);
+ if(mSingleFolderMode)
+ {
+ // navigateToFolder can destroy this view
+ // delay it in case setOpen was called from click or key processing
+ doOnIdleOneTime([this]()
+ {
+ getViewModelItem()->navigateToFolder();
+ });
+ }
+ else
+ {
+ setOpenArrangeRecursively(openitem);
+ }
}
void LLFolderViewFolder::setOpenArrangeRecursively(BOOL openitem, ERecurseType recurse)
@@ -1974,7 +2059,8 @@ BOOL LLFolderViewFolder::handleMouseDown( S32 x, S32 y, MASK mask )
}
if( !handled )
{
- if(mIndentation < x && x < mIndentation + (isCollapsed() ? 0 : mArrowSize) + mTextPad)
+ if((mIndentation < x && x < mIndentation + (isCollapsed() ? 0 : mArrowSize) + mTextPad)
+ && !mSingleFolderMode)
{
toggleOpen();
handled = TRUE;
@@ -1992,12 +2078,45 @@ BOOL LLFolderViewFolder::handleMouseDown( S32 x, S32 y, MASK mask )
BOOL LLFolderViewFolder::handleDoubleClick( S32 x, S32 y, MASK mask )
{
BOOL handled = FALSE;
+ if(mSingleFolderMode)
+ {
+ static LLUICachedControl<bool> double_click_new_window("SingleModeDoubleClickOpenWindow", false);
+ if (double_click_new_window)
+ {
+ getViewModelItem()->navigateToFolder(true);
+ }
+ else
+ {
+ // navigating is going to destroy views and change children
+ // delay it untill handleDoubleClick processing is complete
+ doOnIdleOneTime([this]()
+ {
+ getViewModelItem()->navigateToFolder(false);
+ });
+ }
+ return TRUE;
+ }
+
if( isOpen() )
{
handled = childrenHandleDoubleClick( x, y, mask ) != NULL;
}
if( !handled )
{
+ if(mDoubleClickOverride)
+ {
+ static LLUICachedControl<U32> double_click_action("MultiModeDoubleClickFolder", false);
+ if (double_click_action == 1)
+ {
+ getViewModelItem()->navigateToFolder(true);
+ return TRUE;
+ }
+ if (double_click_action == 2)
+ {
+ getViewModelItem()->navigateToFolder(false, true);
+ return TRUE;
+ }
+ }
if(mIndentation < x && x < mIndentation + (isCollapsed() ? 0 : mArrowSize) + mTextPad)
{
// don't select when user double-clicks plus sign
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-08 14:54:24 +0000