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-rw-r--r--indra/newview/llfavoritesbar.cpp338
-rw-r--r--indra/newview/llfavoritesbar.h8
-rw-r--r--indra/newview/skins/default/xui/en/panel_navigation_bar.xml1
3 files changed, 155 insertions, 192 deletions
diff --git a/indra/newview/llfavoritesbar.cpp b/indra/newview/llfavoritesbar.cpp
index 17b0710813..da0a9727a9 100644
--- a/indra/newview/llfavoritesbar.cpp
+++ b/indra/newview/llfavoritesbar.cpp
@@ -370,6 +370,7 @@ LLFavoritesBarCtrl::LLFavoritesBarCtrl(const LLFavoritesBarCtrl::Params& p)
mLandingTab(NULL),
mLastTab(NULL),
mTabsHighlightEnabled(TRUE)
+ , mUpdateDropDownItems(true)
{
// Register callback for menus with current registrar (will be parent panel's registrar)
LLUICtrl::CommitCallbackRegistry::currentRegistrar().add("Favorites.DoToSelected",
@@ -589,16 +590,15 @@ void LLFavoritesBarCtrl::changed(U32 mask)
}
else
{
- updateButtons(getRect().getWidth());
+ updateButtons();
}
}
//virtual
void LLFavoritesBarCtrl::reshape(S32 width, S32 height, BOOL called_from_parent)
{
- updateButtons(width);
-
LLUICtrl::reshape(width, height, called_from_parent);
+ updateButtons();
}
void LLFavoritesBarCtrl::draw()
@@ -637,7 +637,7 @@ LLXMLNodePtr LLFavoritesBarCtrl::getButtonXMLNode()
return buttonXMLNode;
}
-void LLFavoritesBarCtrl::updateButtons(U32 bar_width)
+void LLFavoritesBarCtrl::updateButtons()
{
mItems.clear();
@@ -652,139 +652,142 @@ void LLFavoritesBarCtrl::updateButtons(U32 bar_width)
return;
}
- S32 buttonWidth = 120; //default value
- buttonXMLNode->getAttributeS32("width", buttonWidth);
- S32 buttonHGap = 2; // default value
- buttonXMLNode->getAttributeS32("left", buttonHGap);
-
- S32 count = mItems.count();
- S32 buttons_space = bar_width - buttonHGap;
-
- S32 first_drop_down_item = count;
-
- // Calculating, how much buttons can fit in the bar
- S32 buttons_width = 0;
- for (S32 i = 0; i < count; ++i)
+ const child_list_t* childs = getChildList();
+ child_list_const_iter_t child_it = childs->begin();
+ int first_changed_item_index = 0;
+ int rightest_point = getRect().mRight - mChevronButton->getRect().getWidth();
+ //lets find first changed button
+ while (child_it != childs->end())
{
- buttons_width += buttonWidth + buttonHGap;
- if (buttons_width > buttons_space)
+ LLFavoriteLandmarkButton* button = dynamic_cast<LLFavoriteLandmarkButton*> (*child_it);
+ if (button)
{
- // There is no space for all buttons.
- // Calculating the number of buttons, that are fit with chevron button
- buttons_space -= mChevronButton->getRect().getWidth() + buttonHGap;
- while (i >= 0 && buttons_width > buttons_space)
+ // an child's order and mItems should be same
+ if (button->getLandmarkId() != mItems[first_changed_item_index]->getUUID() // sort order has been changed
+ || button->getLabelSelected() != mItems[first_changed_item_index]->getDisplayName() // favorite's name has been changed
+ || button->getRect().mRight < rightest_point) // favbar's width has been changed
{
- buttons_width -= buttonWidth + buttonHGap;
- i--;
+ break;
}
- first_drop_down_item = i + 1; // First item behind visible items
-
- break;
+ first_changed_item_index++;
}
+ child_it++;
}
+ // now first_changed_item_index should contains a number of button that need to change
- bool recreate_buttons = true;
-
- // If inventory items are not changed up to mFirstDropDownItem, no need to recreate them
- if (mFirstDropDownItem == first_drop_down_item && (mItemNamesCache.size() == count || mItemNamesCache.size() == mFirstDropDownItem))
+ if (first_changed_item_index < mItems.count())
{
- S32 i;
- for (i = 0; i < mFirstDropDownItem; ++i)
+ mUpdateDropDownItems = true;
+ // Rebuild the buttons only
+ // child_list_t is a linked list, so safe to erase from the middle if we pre-incrament the iterator
+
+ while (child_it != childs->end())
{
- if (mItemNamesCache.get(i) != mItems.get(i)->getName())
+ //lets remove other landmarks button and rebuild it
+ child_list_const_iter_t cur_it = child_it++;
+ LLFavoriteLandmarkButton* button =
+ dynamic_cast<LLFavoriteLandmarkButton*> (*cur_it);
+ if (button)
{
- break;
+ removeChild(button);
+ delete button;
}
}
- if (i == mFirstDropDownItem)
+ // we have to remove ChevronButton to make sure that the last item will be LandmarkButton to get the right aligning
+ if (mChevronButton->getParent() == this)
{
- recreate_buttons = false;
+ removeChild(mChevronButton);
}
- }
-
- if (recreate_buttons)
- {
- mFirstDropDownItem = first_drop_down_item;
-
- mItemNamesCache.clear();
- for (S32 i = 0; i < mFirstDropDownItem; i++)
+ int last_right_edge = 0;
+ if (getChildList()->size() > 0)
{
- mItemNamesCache.put(mItems.get(i)->getName());
+ last_right_edge = getChildList()->back()->getRect().mRight;
}
-
- // Rebuild the buttons only
- // child_list_t is a linked list, so safe to erase from the middle if we pre-incrament the iterator
- for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); )
+ //last_right_edge is saving coordinates
+ LLButton* last_new_button = NULL;
+ int j = first_changed_item_index;
+ for (; j < mItems.count(); j++)
{
- child_list_const_iter_t cur_it = child_it++;
- LLView* viewp = *cur_it;
- LLButton* button = dynamic_cast<LLButton*>(viewp);
- if (button && (button != mChevronButton))
+ last_new_button = createButton(mItems[j], buttonXMLNode, last_right_edge);
+ if (!last_new_button)
{
- removeChild(button);
- delete button;
+ break;
}
- }
-
- createButtons(mItems, buttonXMLNode, buttonWidth, buttonHGap);
- }
+ sendChildToBack(last_new_button);
+ last_right_edge = last_new_button->getRect().mRight;
- // Chevron button
- if (mFirstDropDownItem != count)
- {
- // Chevron button should stay right aligned
- LLRect rect;
- rect.setOriginAndSize(bar_width - mChevronButton->getRect().getWidth() - buttonHGap, 0, mChevronButton->getRect().getWidth(), mChevronButton->getRect().getHeight());
- mChevronButton->setRect(rect);
- mChevronButton->setVisible(TRUE);
+ mLastTab = last_new_button;
+ }
+ mFirstDropDownItem = j;
+ // Chevron button
+ if (mFirstDropDownItem < mItems.count())
+ {
+ S32 buttonHGap = 2; // default value
+ buttonXMLNode->getAttributeS32("left", buttonHGap);
+ LLRect rect;
+ // Chevron button should stay right aligned
+ rect.setOriginAndSize(getRect().mRight - mChevronButton->getRect().getWidth() - buttonHGap, 0,
+ mChevronButton->getRect().getWidth(),
+ mChevronButton->getRect().getHeight());
+
+ addChild(mChevronButton);
+ mChevronButton->setRect(rect);
+ mChevronButton->setVisible(TRUE);
+ }
}
else
{
- // Hide chevron button if all items are visible on bar
- mChevronButton->setVisible(FALSE);
+ mUpdateDropDownItems = false;
}
}
-
-void LLFavoritesBarCtrl::createButtons(const LLInventoryModel::item_array_t &items, const LLXMLNodePtr &buttonXMLNode, S32 buttonWidth, S32 buttonHGap)
+LLButton* LLFavoritesBarCtrl::createButton(const LLPointer<LLViewerInventoryItem> item, LLXMLNodePtr &buttonXMLNode, S32 x_offset)
{
- S32 curr_x = buttonHGap;
- // Adding buttons
+ S32 def_button_width = 120;
+ buttonXMLNode->getAttributeS32("width", def_button_width);
+ S32 button_x_delta = 2; // default value
+ buttonXMLNode->getAttributeS32("left", button_x_delta);
+ S32 curr_x = x_offset;
+ /**
+ * WORKAROUND:
+ * there are some problem with displaying of fonts in buttons.
+ * Empty space (or ...) is displaying instead of last symbols, even though the width of the button is enough.
+ * Problem will gone, if we stretch out the button. For that reason I have to put additional 10 pixels.
+ */
+ int requred_width = mFont->getWidth(item->getDisplayName()) + 10;
+ int width = requred_width > def_button_width? def_button_width : requred_width;
LLFavoriteLandmarkButton* fav_btn = NULL;
- mLandingTab = mLastTab = NULL;
- for(S32 i = mFirstDropDownItem -1, j = 0; i >= 0; i--)
+ // do we have a place for next button + double buttonHGap + mChevronButton ?
+ if(curr_x + width + 2*button_x_delta + mChevronButton->getRect().getWidth() > getRect().mRight )
{
- LLViewerInventoryItem* item = items.get(j++);
-
- fav_btn = LLUICtrlFactory::defaultBuilder<LLFavoriteLandmarkButton>(buttonXMLNode, this, NULL);
- if (NULL == fav_btn)
- {
- llwarns << "Unable to create button for landmark: " << item->getName() << llendl;
- continue;
- }
-
- fav_btn->setLandmarkID(item->getUUID());
-
- // change only left and save bottom
- fav_btn->setOrigin(curr_x, fav_btn->getRect().mBottom);
- fav_btn->setFont(mFont);
- fav_btn->setName(item->getName());
- fav_btn->setLabel(item->getName());
- fav_btn->setToolTip(item->getName());
- fav_btn->setCommitCallback(boost::bind(&LLFavoritesBarCtrl::onButtonClick, this, item->getUUID()));
- fav_btn->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this, item->getUUID(), _1, _2, _3,_4 ));
-
- fav_btn->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
- fav_btn->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
-
- sendChildToBack(fav_btn);
-
- curr_x += buttonWidth + buttonHGap;
+ return NULL;
}
-
- mLastTab = fav_btn;
+ fav_btn = LLUICtrlFactory::defaultBuilder<LLFavoriteLandmarkButton>(buttonXMLNode, this, NULL);
+ if (NULL == fav_btn)
+ {
+ llwarns << "Unable to create LLFavoriteLandmarkButton widget: " << item->getName() << llendl;
+ return NULL;
+ }
+
+ LLRect butt_rect (fav_btn->getRect());
+ fav_btn->setLandmarkID(item->getUUID());
+ butt_rect.setOriginAndSize(curr_x + button_x_delta, fav_btn->getRect().mBottom, width, fav_btn->getRect().getHeight());
+
+ fav_btn->setRect(butt_rect);
+ // change only left and save bottom
+ fav_btn->setFont(mFont);
+ fav_btn->setName(item->getName());
+ fav_btn->setLabel(item->getName());
+ fav_btn->setToolTip(item->getName());
+ fav_btn->setCommitCallback(boost::bind(&LLFavoritesBarCtrl::onButtonClick, this, item->getUUID()));
+ fav_btn->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this, item->getUUID(), _1, _2, _3,_4 ));
+
+ fav_btn->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
+ fav_btn->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
+
+ return fav_btn;
}
@@ -844,99 +847,61 @@ void LLFavoritesBarCtrl::showDropDownMenu()
LLToggleableMenu* menu = (LLToggleableMenu*)mPopupMenuHandle.get();
- if(menu)
+ if (menu)
{
if (!menu->toggleVisibility())
return;
- mItems.clear();
-
- if (!collectFavoriteItems(mItems))
- {
- return;
- }
-
- S32 count = mItems.count();
-
- // Check it there are changed items, since last call
- if (mItemNamesCache.size() == count)
- {
- S32 i;
- for (i = mFirstDropDownItem; i < count; i++)
- {
- if (mItemNamesCache.get(i) != mItems.get(i)->getName())
- {
- break;
- }
- }
-
- // Check passed, just show the menu
- if (i == count)
- {
- menu->buildDrawLabels();
- menu->updateParent(LLMenuGL::sMenuContainer);
-
- if (menu->getButtonRect().isEmpty())
- {
- menu->setButtonRect(mChevronButton->getRect(), this);
- }
-
- LLMenuGL::showPopup(this, menu, getRect().getWidth() - menu->getRect().getWidth(), 0);
- return;
- }
- }
-
- // Add menu items to cache, if there is only names of buttons
- if (mItemNamesCache.size() == mFirstDropDownItem)
+ U32 max_width = llmin(DROP_DOWN_MENU_WIDTH, getRect().getWidth());
+ if (mUpdateDropDownItems)
{
- for (S32 i = mFirstDropDownItem; i < count; i++)
- {
- mItemNamesCache.put(mItems.get(i)->getName());
- }
- }
-
- menu->empty();
+ menu->empty();
- U32 max_width = llmin(DROP_DOWN_MENU_WIDTH, getRect().getWidth());
- U32 widest_item = 0;
+ U32 widest_item = 0;
- for(S32 i = mFirstDropDownItem; i < count; i++)
- {
- LLViewerInventoryItem* item = mItems.get(i);
- const std::string& item_name = item->getName();
-
- LLFavoriteLandmarkMenuItem::Params item_params;
- item_params.name(item_name);
- item_params.label(item_name);
-
- item_params.on_click.function(boost::bind(&LLFavoritesBarCtrl::onButtonClick, this, item->getUUID()));
- LLFavoriteLandmarkMenuItem *menu_item = LLUICtrlFactory::create<LLFavoriteLandmarkMenuItem>(item_params);
- menu_item->initFavoritesBarPointer(this);
- menu_item->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this,item->getUUID(),_1,_2,_3,_4));
- menu_item->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
- menu_item->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
- menu_item->setLandmarkID(item->getUUID());
-
- // Check whether item name wider than menu
- if (menu_item->getNominalWidth() > max_width)
+ for (S32 i = mFirstDropDownItem; i < mItems.count(); i++)
{
- S32 chars_total = item_name.length();
- S32 chars_fitted = 1;
- menu_item->setLabel(LLStringExplicit(""));
- S32 label_space = max_width - menu_item->getFont()->getWidth("...") -
- menu_item->getNominalWidth(); // This returns width of menu item with empty label (pad pixels)
-
- while (chars_fitted < chars_total && menu_item->getFont()->getWidth(item_name, 0, chars_fitted) < label_space)
+ LLViewerInventoryItem* item = mItems.get(i);
+ const std::string& item_name = item->getName();
+
+ LLFavoriteLandmarkMenuItem::Params item_params;
+ item_params.name(item_name);
+ item_params.label(item_name);
+
+ item_params.on_click.function(boost::bind(
+ &LLFavoritesBarCtrl::onButtonClick, this,
+ item->getUUID()));
+ LLFavoriteLandmarkMenuItem *menu_item = LLUICtrlFactory::create<LLFavoriteLandmarkMenuItem>(item_params);
+ menu_item->initFavoritesBarPointer(this);
+ menu_item->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this, item->getUUID(), _1, _2, _3, _4));
+ menu_item->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
+ menu_item->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
+ menu_item->setLandmarkID(item->getUUID());
+
+ // Check whether item name wider than menu
+ if (menu_item->getNominalWidth() > max_width)
{
- chars_fitted++;
+ S32 chars_total = item_name.length();
+ S32 chars_fitted = 1;
+ menu_item->setLabel(LLStringExplicit(""));
+ S32 label_space = max_width - menu_item->getFont()->getWidth("...") -
+ menu_item->getNominalWidth();// This returns width of menu item with empty label (pad pixels)
+
+ while (chars_fitted < chars_total
+ && menu_item->getFont()->getWidth(item_name, 0, chars_fitted) < label_space)
+ {
+ chars_fitted++;
+ }
+ chars_fitted--; // Rolling back one char, that doesn't fit
+
+ menu_item->setLabel(item_name.substr(0, chars_fitted)
+ + "...");
}
- chars_fitted--; // Rolling back one char, that doesn't fit
+ widest_item = llmax(widest_item, menu_item->getNominalWidth());
- menu_item->setLabel(item_name.substr(0, chars_fitted) + "...");
+ menu->addChild(menu_item);
}
- widest_item = llmax(widest_item, menu_item->getNominalWidth());
-
- menu->addChild(menu_item);
+ mUpdateDropDownItems = false;
}
menu->buildDrawLabels();
@@ -945,7 +910,6 @@ void LLFavoritesBarCtrl::showDropDownMenu()
menu->setButtonRect(mChevronButton->getRect(), this);
LLMenuGL::showPopup(this, menu, getRect().getWidth() - max_width, 0);
-
}
}
diff --git a/indra/newview/llfavoritesbar.h b/indra/newview/llfavoritesbar.h
index b2fe3cc651..9ac734baff 100644
--- a/indra/newview/llfavoritesbar.h
+++ b/indra/newview/llfavoritesbar.h
@@ -74,8 +74,8 @@ public:
void setLandingTab(LLUICtrl* tab) { mLandingTab = tab; }
protected:
- void updateButtons(U32 bar_width);
- void createButtons(const LLInventoryModel::item_array_t &items, const LLXMLNodePtr &root, S32 buttonWidth, S32 buttonHGap);
+ void updateButtons();
+ LLButton* createButton(const LLPointer<LLViewerInventoryItem> item, LLXMLNodePtr &root, S32 x_offset );
LLXMLNodePtr getButtonXMLNode();
BOOL collectFavoriteItems(LLInventoryModel::item_array_t &items);
@@ -101,9 +101,7 @@ protected:
LLUUID mFavoriteFolderId;
const LLFontGL *mFont;
S32 mFirstDropDownItem;
-
- typedef LLDynamicArray<std::string> item_names_array_t;
- item_names_array_t mItemNamesCache;
+ bool mUpdateDropDownItems;
LLUUID mSelectedItemID;
diff --git a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
index e8e4a9dbb2..74265a51ca 100644
--- a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
@@ -149,6 +149,7 @@
<favorites_bar
follows="left|right|top"
+ font="SansSerif"
height="15"
layout="topleft"
left="0"
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 11:23:50 +0000