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-rw-r--r--indra/newview/llpopupview.cpp542
1 files changed, 271 insertions, 271 deletions
diff --git a/indra/newview/llpopupview.cpp b/indra/newview/llpopupview.cpp
index 22c9b191a3..153aa19c1a 100644
--- a/indra/newview/llpopupview.cpp
+++ b/indra/newview/llpopupview.cpp
@@ -1,271 +1,271 @@
-/**
- * @file llpopupview.cpp
- * @brief Holds transient popups
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-#include "llviewerprecompiledheaders.h"
-
-#include "llpopupview.h"
-
-static LLPanelInjector<LLPopupView> r("popup_holder");
-
-bool view_visible_and_enabled(LLView* viewp)
-{
- return viewp->getVisible() && viewp->getEnabled();
-}
-
-bool view_visible(LLView* viewp)
-{
- return viewp->getVisible();
-}
-
-
-LLPopupView::LLPopupView(const LLPopupView::Params& p)
-: LLPanel(p)
-{
- // register ourself as handler of UI popups
- LLUI::getInstance()->setPopupFuncs(boost::bind(&LLPopupView::addPopup, this, _1), boost::bind(&LLPopupView::removePopup, this, _1), boost::bind(&LLPopupView::clearPopups, this));
-}
-
-LLPopupView::~LLPopupView()
-{
- // set empty callback function so we can't handle popups anymore
- LLUI::getInstance()->setPopupFuncs(LLUI::add_popup_t(), LLUI::remove_popup_t(), LLUI::clear_popups_t());
-}
-
-void LLPopupView::draw()
-{
- S32 screen_x, screen_y;
-
- // remove dead popups
- for (popup_list_t::iterator popup_it = mPopups.begin();
- popup_it != mPopups.end();)
- {
- if (!popup_it->get())
- {
- mPopups.erase(popup_it++);
- }
- else
- {
- popup_it++;
- }
- }
-
- // draw in reverse order (most recent is on top)
- for (popup_list_t::reverse_iterator popup_it = mPopups.rbegin();
- popup_it != mPopups.rend();)
- {
- LLView* popup = popup_it->get();
-
- if (popup->getVisible())
- {
- popup->localPointToScreen(0, 0, &screen_x, &screen_y);
-
- LLUI::pushMatrix();
- {
- LLUI::translate( (F32) screen_x, (F32) screen_y);
- popup->draw();
- }
- LLUI::popMatrix();
- }
- ++popup_it;
- }
-
- LLPanel::draw();
-}
-
-bool LLPopupView::handleMouseEvent(boost::function<bool(LLView*, S32, S32)> func,
- boost::function<bool(LLView*)> predicate,
- S32 x, S32 y,
- bool close_popups)
-{
- bool handled = false;
-
- // make a copy of list of popups, in case list is modified during mouse event handling
- popup_list_t popups(mPopups);
- for (popup_list_t::iterator popup_it = popups.begin(), popup_end = popups.end();
- popup_it != popup_end;
- ++popup_it)
- {
- LLView* popup = popup_it->get();
- if (!popup
- || !predicate(popup))
- {
- continue;
- }
-
- S32 popup_x, popup_y;
- if (localPointToOtherView(x, y, &popup_x, &popup_y, popup)
- && popup->pointInView(popup_x, popup_y))
- {
- if (func(popup, popup_x, popup_y))
- {
- handled = true;
- break;
- }
- }
-
- if (close_popups)
- {
- mPopups.remove(*popup_it);
- popup->onTopLost();
- }
- }
-
- return handled;
-}
-
-
-bool LLPopupView::handleMouseDown(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y, true);
- if (!handled)
- {
- handled = LLPanel::handleMouseDown(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleMouseUp(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
- if (!handled)
- {
- handled = LLPanel::handleMouseUp(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleMiddleMouseDown(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMiddleMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y, true);
- if (!handled)
- {
- handled = LLPanel::handleMiddleMouseDown(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleMiddleMouseUp(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMiddleMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
- if (!handled)
- {
- handled = LLPanel::handleMiddleMouseUp(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleRightMouseDown(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleRightMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y, true);
- if (!handled)
- {
- handled = LLPanel::handleRightMouseDown(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleRightMouseUp(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleRightMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
- if (!handled)
- {
- handled = LLPanel::handleRightMouseUp(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleDoubleClick(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleDoubleClick, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
- if (!handled)
- {
- handled = LLPanel::handleDoubleClick(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleHover(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleHover, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
- if (!handled)
- {
- handled = LLPanel::handleHover(x, y, mask);
- }
- return handled;
-}
-
-bool LLPopupView::handleScrollWheel(S32 x, S32 y, S32 clicks)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleScrollWheel, _1, _2, _3, clicks), view_visible_and_enabled, x, y, false);
- if (!handled)
- {
- handled = LLPanel::handleScrollWheel(x, y, clicks);
- }
- return handled;
-}
-
-bool LLPopupView::handleToolTip(S32 x, S32 y, MASK mask)
-{
- bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleToolTip, _1, _2, _3, mask), view_visible, x, y, false);
- if (!handled)
- {
- handled = LLPanel::handleToolTip(x, y, mask);
- }
- return handled;
-}
-
-void LLPopupView::addPopup(LLView* popup)
-{
- if (popup)
- {
- mPopups.remove(popup->getHandle());
- mPopups.push_front(popup->getHandle());
- }
-}
-
-void LLPopupView::removePopup(LLView* popup)
-{
- if (popup)
- {
- mPopups.remove(popup->getHandle());
- popup->onTopLost();
- }
-}
-
-void LLPopupView::clearPopups()
-{
- for (popup_list_t::iterator popup_it = mPopups.begin();
- popup_it != mPopups.end();)
- {
- LLView* popup = popup_it->get();
-
- popup_list_t::iterator cur_popup_it = popup_it;
- ++popup_it;
-
- mPopups.erase(cur_popup_it);
- popup->onTopLost();
- }
-}
-
+/**
+ * @file llpopupview.cpp
+ * @brief Holds transient popups
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+#include "llviewerprecompiledheaders.h"
+
+#include "llpopupview.h"
+
+static LLPanelInjector<LLPopupView> r("popup_holder");
+
+bool view_visible_and_enabled(LLView* viewp)
+{
+ return viewp->getVisible() && viewp->getEnabled();
+}
+
+bool view_visible(LLView* viewp)
+{
+ return viewp->getVisible();
+}
+
+
+LLPopupView::LLPopupView(const LLPopupView::Params& p)
+: LLPanel(p)
+{
+ // register ourself as handler of UI popups
+ LLUI::getInstance()->setPopupFuncs(boost::bind(&LLPopupView::addPopup, this, _1), boost::bind(&LLPopupView::removePopup, this, _1), boost::bind(&LLPopupView::clearPopups, this));
+}
+
+LLPopupView::~LLPopupView()
+{
+ // set empty callback function so we can't handle popups anymore
+ LLUI::getInstance()->setPopupFuncs(LLUI::add_popup_t(), LLUI::remove_popup_t(), LLUI::clear_popups_t());
+}
+
+void LLPopupView::draw()
+{
+ S32 screen_x, screen_y;
+
+ // remove dead popups
+ for (popup_list_t::iterator popup_it = mPopups.begin();
+ popup_it != mPopups.end();)
+ {
+ if (!popup_it->get())
+ {
+ mPopups.erase(popup_it++);
+ }
+ else
+ {
+ popup_it++;
+ }
+ }
+
+ // draw in reverse order (most recent is on top)
+ for (popup_list_t::reverse_iterator popup_it = mPopups.rbegin();
+ popup_it != mPopups.rend();)
+ {
+ LLView* popup = popup_it->get();
+
+ if (popup->getVisible())
+ {
+ popup->localPointToScreen(0, 0, &screen_x, &screen_y);
+
+ LLUI::pushMatrix();
+ {
+ LLUI::translate( (F32) screen_x, (F32) screen_y);
+ popup->draw();
+ }
+ LLUI::popMatrix();
+ }
+ ++popup_it;
+ }
+
+ LLPanel::draw();
+}
+
+bool LLPopupView::handleMouseEvent(boost::function<bool(LLView*, S32, S32)> func,
+ boost::function<bool(LLView*)> predicate,
+ S32 x, S32 y,
+ bool close_popups)
+{
+ bool handled = false;
+
+ // make a copy of list of popups, in case list is modified during mouse event handling
+ popup_list_t popups(mPopups);
+ for (popup_list_t::iterator popup_it = popups.begin(), popup_end = popups.end();
+ popup_it != popup_end;
+ ++popup_it)
+ {
+ LLView* popup = popup_it->get();
+ if (!popup
+ || !predicate(popup))
+ {
+ continue;
+ }
+
+ S32 popup_x, popup_y;
+ if (localPointToOtherView(x, y, &popup_x, &popup_y, popup)
+ && popup->pointInView(popup_x, popup_y))
+ {
+ if (func(popup, popup_x, popup_y))
+ {
+ handled = true;
+ break;
+ }
+ }
+
+ if (close_popups)
+ {
+ mPopups.remove(*popup_it);
+ popup->onTopLost();
+ }
+ }
+
+ return handled;
+}
+
+
+bool LLPopupView::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y, true);
+ if (!handled)
+ {
+ handled = LLPanel::handleMouseDown(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
+ if (!handled)
+ {
+ handled = LLPanel::handleMouseUp(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleMiddleMouseDown(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMiddleMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y, true);
+ if (!handled)
+ {
+ handled = LLPanel::handleMiddleMouseDown(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleMiddleMouseUp(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleMiddleMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
+ if (!handled)
+ {
+ handled = LLPanel::handleMiddleMouseUp(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleRightMouseDown(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleRightMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y, true);
+ if (!handled)
+ {
+ handled = LLPanel::handleRightMouseDown(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleRightMouseUp(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleRightMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
+ if (!handled)
+ {
+ handled = LLPanel::handleRightMouseUp(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleDoubleClick, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
+ if (!handled)
+ {
+ handled = LLPanel::handleDoubleClick(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleHover(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleHover, _1, _2, _3, mask), view_visible_and_enabled, x, y, false);
+ if (!handled)
+ {
+ handled = LLPanel::handleHover(x, y, mask);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleScrollWheel(S32 x, S32 y, S32 clicks)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleScrollWheel, _1, _2, _3, clicks), view_visible_and_enabled, x, y, false);
+ if (!handled)
+ {
+ handled = LLPanel::handleScrollWheel(x, y, clicks);
+ }
+ return handled;
+}
+
+bool LLPopupView::handleToolTip(S32 x, S32 y, MASK mask)
+{
+ bool handled = handleMouseEvent(boost::bind(&LLMouseHandler::handleToolTip, _1, _2, _3, mask), view_visible, x, y, false);
+ if (!handled)
+ {
+ handled = LLPanel::handleToolTip(x, y, mask);
+ }
+ return handled;
+}
+
+void LLPopupView::addPopup(LLView* popup)
+{
+ if (popup)
+ {
+ mPopups.remove(popup->getHandle());
+ mPopups.push_front(popup->getHandle());
+ }
+}
+
+void LLPopupView::removePopup(LLView* popup)
+{
+ if (popup)
+ {
+ mPopups.remove(popup->getHandle());
+ popup->onTopLost();
+ }
+}
+
+void LLPopupView::clearPopups()
+{
+ while (!mPopups.empty())
+ {
+ popup_list_t::iterator popup_it = mPopups.begin();
+ LLView* popup = popup_it->get();
+ // Remove before notifying in case it will cause removePopup
+ mPopups.erase(popup_it);
+ if (popup)
+ {
+ popup->onTopLost();
+ }
+}
+}
+
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