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Diffstat (limited to 'indra/llui/llscrolllistctrl.cpp')
-rw-r--r--indra/llui/llscrolllistctrl.cpp110
1 files changed, 98 insertions, 12 deletions
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp
index 637642cdcd..36a3b007b6 100644
--- a/indra/llui/llscrolllistctrl.cpp
+++ b/indra/llui/llscrolllistctrl.cpp
@@ -57,6 +57,11 @@
#include "llviewborder.h"
#include "lltextbox.h"
#include "llsdparam.h"
+#include "llcachename.h"
+#include "llmenugl.h"
+#include "llurlaction.h"
+
+#include <boost/bind.hpp>
static LLDefaultChildRegistry::Register<LLScrollListCtrl> r("scroll_list");
@@ -118,6 +123,7 @@ LLScrollListCtrl::Params::Params()
sort_ascending("sort_ascending", true),
commit_on_keyboard_movement("commit_on_keyboard_movement", true),
heading_height("heading_height"),
+ page_lines("page_lines", 0),
background_visible("background_visible"),
draw_stripes("draw_stripes"),
column_padding("column_padding"),
@@ -140,7 +146,7 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
: LLUICtrl(p),
mLineHeight(0),
mScrollLines(0),
- mPageLines(0),
+ mPageLines(p.page_lines),
mMaxSelectable(0),
mAllowKeyboardMovement(TRUE),
mCommitOnKeyboardMovement(p.commit_on_keyboard_movement),
@@ -157,6 +163,7 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
mOnSortChangedCallback( NULL ),
mHighlightedItem(-1),
mBorder(NULL),
+ mPopupMenu(NULL),
mNumDynamicWidthColumns(0),
mTotalStaticColumnWidth(0),
mTotalColumnPadding(0),
@@ -179,7 +186,8 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
mHighlightedColor(p.highlighted_color()),
mHoveredColor(p.hovered_color()),
mSearchColumn(p.search_column),
- mColumnPadding(p.column_padding)
+ mColumnPadding(p.column_padding),
+ mContextMenuType(MENU_NONE)
{
mItemListRect.setOriginAndSize(
mBorderThickness,
@@ -189,8 +197,6 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
updateLineHeight();
- mPageLines = mLineHeight? (mItemListRect.getHeight()) / mLineHeight : 0;
-
// Init the scrollbar
static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0);
@@ -207,7 +213,7 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
sbparams.orientation(LLScrollbar::VERTICAL);
sbparams.doc_size(getItemCount());
sbparams.doc_pos(mScrollLines);
- sbparams.page_size(mPageLines);
+ sbparams.page_size( mPageLines ? mPageLines : getItemCount() );
sbparams.change_callback(boost::bind(&LLScrollListCtrl::onScrollChange, this, _1, _2));
sbparams.follows.flags(FOLLOWS_RIGHT | FOLLOWS_TOP | FOLLOWS_BOTTOM);
sbparams.visible(false);
@@ -462,8 +468,12 @@ void LLScrollListCtrl::updateLayout()
getChildView("comment_text")->setShape(mItemListRect);
// how many lines of content in a single "page"
- mPageLines = mLineHeight? mItemListRect.getHeight() / mLineHeight : 0;
- BOOL scrollbar_visible = getItemCount() > mPageLines;
+ S32 page_lines = mLineHeight? mItemListRect.getHeight() / mLineHeight : getItemCount();
+ //if mPageLines is NOT provided display all item
+ if(mPageLines)
+ page_lines = mPageLines;
+
+ BOOL scrollbar_visible = mLineHeight * getItemCount() > mItemListRect.getHeight();
if (scrollbar_visible)
{
// provide space on the right for scrollbar
@@ -472,7 +482,7 @@ void LLScrollListCtrl::updateLayout()
mScrollbar->setOrigin(getRect().getWidth() - mBorderThickness - scrollbar_size, mItemListRect.mBottom);
mScrollbar->reshape(scrollbar_size, mItemListRect.getHeight() + (mDisplayColumnHeaders ? mHeadingHeight : 0));
- mScrollbar->setPageSize( mPageLines );
+ mScrollbar->setPageSize(page_lines);
mScrollbar->setDocSize( getItemCount() );
mScrollbar->setVisible(scrollbar_visible);
@@ -484,6 +494,9 @@ void LLScrollListCtrl::updateLayout()
void LLScrollListCtrl::fitContents(S32 max_width, S32 max_height)
{
S32 height = llmin( getRequiredRect().getHeight(), max_height );
+ if(mPageLines)
+ height = llmin( mPageLines * mLineHeight + (mDisplayColumnHeaders ? mHeadingHeight : 0), height );
+
S32 width = getRect().getWidth();
reshape( width, height );
@@ -714,6 +727,12 @@ void LLScrollListCtrl::setHeadingHeight(S32 heading_height)
updateLayout();
}
+void LLScrollListCtrl::setPageLines(S32 new_page_lines)
+{
+ mPageLines = new_page_lines;
+
+ updateLayout();
+}
BOOL LLScrollListCtrl::selectFirstItem()
{
@@ -1360,7 +1379,7 @@ void LLScrollListCtrl::drawItems()
S32 y = mItemListRect.mTop - mLineHeight;
// allow for partial line at bottom
- S32 num_page_lines = mPageLines + 1;
+ S32 num_page_lines = (mPageLines)? mPageLines : getItemCount() + 1;
LLRect item_rect;
@@ -1692,6 +1711,72 @@ BOOL LLScrollListCtrl::handleMouseUp(S32 x, S32 y, MASK mask)
return LLUICtrl::handleMouseUp(x, y, mask);
}
+// virtual
+BOOL LLScrollListCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask)
+{
+ LLScrollListItem *item = hitItem(x, y);
+ if (item)
+ {
+ // check to see if we have a UUID for this row
+ std::string id = item->getValue().asString();
+ LLUUID uuid(id);
+ if (! uuid.isNull() && mContextMenuType != MENU_NONE)
+ {
+ // set up the callbacks for all of the avatar/group menu items
+ // (N.B. callbacks don't take const refs as id is local scope)
+ bool is_group = (mContextMenuType == MENU_GROUP);
+ LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar;
+ registrar.add("Url.Execute", boost::bind(&LLScrollListCtrl::showNameDetails, id, is_group));
+ registrar.add("Url.CopyLabel", boost::bind(&LLScrollListCtrl::copyNameToClipboard, id, is_group));
+ registrar.add("Url.CopyUrl", boost::bind(&LLScrollListCtrl::copySLURLToClipboard, id, is_group));
+
+ // create the context menu from the XUI file and display it
+ std::string menu_name = is_group ? "menu_url_group.xml" : "menu_url_agent.xml";
+ delete mPopupMenu;
+ mPopupMenu = LLUICtrlFactory::getInstance()->createFromFile<LLContextMenu>(
+ menu_name, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance());
+ if (mPopupMenu)
+ {
+ mPopupMenu->show(x, y);
+ LLMenuGL::showPopup(this, mPopupMenu, x, y);
+ return TRUE;
+ }
+ }
+ }
+ return FALSE;
+}
+
+void LLScrollListCtrl::showNameDetails(std::string id, bool is_group)
+{
+ // show the resident's profile or the group profile
+ std::string sltype = is_group ? "group" : "agent";
+ std::string slurl = "secondlife:///app/" + sltype + "/" + id + "/about";
+ LLUrlAction::clickAction(slurl);
+}
+
+void LLScrollListCtrl::copyNameToClipboard(std::string id, bool is_group)
+{
+ // copy the name of the avatar or group to the clipboard
+ std::string name;
+ if (is_group)
+ {
+ gCacheName->getGroupName(LLUUID(id), name);
+ }
+ else
+ {
+ gCacheName->getFullName(LLUUID(id), name);
+ }
+ LLUrlAction::copyURLToClipboard(name);
+}
+
+void LLScrollListCtrl::copySLURLToClipboard(std::string id, bool is_group)
+{
+ // copy a SLURL for the avatar or group to the clipboard
+ std::string sltype = is_group ? "group" : "agent";
+ std::string slurl = "secondlife:///app/" + sltype + "/" + id + "/about";
+ LLUrlAction::copyURLToClipboard(slurl);
+}
+
BOOL LLScrollListCtrl::handleDoubleClick(S32 x, S32 y, MASK mask)
{
//BOOL handled = FALSE;
@@ -1783,7 +1868,7 @@ LLScrollListItem* LLScrollListCtrl::hitItem( S32 x, S32 y )
mLineHeight );
// allow for partial line at bottom
- S32 num_page_lines = mPageLines + 1;
+ S32 num_page_lines = (mPageLines)? mPageLines : getItemCount() + 1;
S32 line = 0;
item_list::iterator iter;
@@ -2348,7 +2433,8 @@ void LLScrollListCtrl::scrollToShowSelected()
}
S32 lowest = mScrollLines;
- S32 highest = mScrollLines + mPageLines;
+ S32 page_lines = (mPageLines)? mPageLines : getItemCount();
+ S32 highest = mScrollLines + page_lines;
if (index < lowest)
{
@@ -2357,7 +2443,7 @@ void LLScrollListCtrl::scrollToShowSelected()
}
else if (highest <= index)
{
- setScrollPos(index - mPageLines + 1);
+ setScrollPos(index - page_lines + 1);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-04 06:41:04 +0000