diff options
Diffstat (limited to 'indra/llui/lltoggleablemenu.cpp')
| -rw-r--r-- | indra/llui/lltoggleablemenu.cpp | 216 |
1 files changed, 108 insertions, 108 deletions
diff --git a/indra/llui/lltoggleablemenu.cpp b/indra/llui/lltoggleablemenu.cpp index b324eff132..09bd25b1a9 100644 --- a/indra/llui/lltoggleablemenu.cpp +++ b/indra/llui/lltoggleablemenu.cpp @@ -1,108 +1,108 @@ -/** - * @file lltoggleablemenu.cpp - * @brief Menu toggled by a button press - * - * $LicenseInfo:firstyear=2009&license=viewerlgpl$ - * 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 "linden_common.h" - -#include "lltoggleablemenu.h" -#include "lluictrlfactory.h" - -static LLDefaultChildRegistry::Register<LLToggleableMenu> r("toggleable_menu"); - -LLToggleableMenu::LLToggleableMenu(const LLToggleableMenu::Params& p) -: LLMenuGL(p), - mButtonRect(), - mVisibilityChangeSignal(NULL), - mClosedByButtonClick(false) -{ -} - -LLToggleableMenu::~LLToggleableMenu() -{ - delete mVisibilityChangeSignal; -} - -boost::signals2::connection LLToggleableMenu::setVisibilityChangeCallback(const commit_signal_t::slot_type& cb) -{ - if (!mVisibilityChangeSignal) mVisibilityChangeSignal = new commit_signal_t(); - return mVisibilityChangeSignal->connect(cb); -} - -// virtual -void LLToggleableMenu::onVisibilityChange (bool curVisibilityIn) -{ - S32 x,y; - LLUI::getInstance()->getMousePositionLocal(LLUI::getInstance()->getRootView(), &x, &y); - - // STORM-1879: also check MouseCapture to see if the button was really - // clicked (otherwise the VisibilityChange was triggered via keyboard shortcut) - if (!curVisibilityIn && mButtonRect.pointInRect(x, y) && gFocusMgr.getMouseCapture()) - { - mClosedByButtonClick = true; - } - - if (mVisibilityChangeSignal) - { - (*mVisibilityChangeSignal)(this, - LLSD().with("visibility", curVisibilityIn).with("closed_by_button_click", mClosedByButtonClick)); - } -} - -void LLToggleableMenu::setButtonRect(const LLRect& rect, LLView* current_view) -{ - LLRect screen; - current_view->localRectToScreen(rect, &screen); - mButtonRect = screen; -} - -void LLToggleableMenu::setButtonRect(LLView* current_view) -{ - LLRect rect = current_view->getLocalRect(); - setButtonRect(rect, current_view); -} - -bool LLToggleableMenu::toggleVisibility() -{ - if (mClosedByButtonClick) - { - mClosedByButtonClick = false; - return false; - } - - if (getVisible()) - { - setVisible(false); - mClosedByButtonClick = false; - return false; - } - - return true; -} - -bool LLToggleableMenu::addChild(LLView* view, S32 tab_group) -{ - return addContextChild(view, tab_group); -} +/**
+ * @file lltoggleablemenu.cpp
+ * @brief Menu toggled by a button press
+ *
+ * $LicenseInfo:firstyear=2009&license=viewerlgpl$
+ * 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 "linden_common.h"
+
+#include "lltoggleablemenu.h"
+#include "lluictrlfactory.h"
+
+static LLDefaultChildRegistry::Register<LLToggleableMenu> r("toggleable_menu");
+
+LLToggleableMenu::LLToggleableMenu(const LLToggleableMenu::Params& p)
+: LLMenuGL(p),
+ mButtonRect(),
+ mVisibilityChangeSignal(NULL),
+ mClosedByButtonClick(false)
+{
+}
+
+LLToggleableMenu::~LLToggleableMenu()
+{
+ delete mVisibilityChangeSignal;
+}
+
+boost::signals2::connection LLToggleableMenu::setVisibilityChangeCallback(const commit_signal_t::slot_type& cb)
+{
+ if (!mVisibilityChangeSignal) mVisibilityChangeSignal = new commit_signal_t();
+ return mVisibilityChangeSignal->connect(cb);
+}
+
+// virtual
+void LLToggleableMenu::onVisibilityChange (bool curVisibilityIn)
+{
+ S32 x,y;
+ LLUI::getInstance()->getMousePositionLocal(LLUI::getInstance()->getRootView(), &x, &y);
+
+ // STORM-1879: also check MouseCapture to see if the button was really
+ // clicked (otherwise the VisibilityChange was triggered via keyboard shortcut)
+ if (!curVisibilityIn && mButtonRect.pointInRect(x, y) && gFocusMgr.getMouseCapture())
+ {
+ mClosedByButtonClick = true;
+ }
+
+ if (mVisibilityChangeSignal)
+ {
+ (*mVisibilityChangeSignal)(this,
+ LLSD().with("visibility", curVisibilityIn).with("closed_by_button_click", mClosedByButtonClick));
+ }
+}
+
+void LLToggleableMenu::setButtonRect(const LLRect& rect, LLView* current_view)
+{
+ LLRect screen;
+ current_view->localRectToScreen(rect, &screen);
+ mButtonRect = screen;
+}
+
+void LLToggleableMenu::setButtonRect(LLView* current_view)
+{
+ LLRect rect = current_view->getLocalRect();
+ setButtonRect(rect, current_view);
+}
+
+bool LLToggleableMenu::toggleVisibility()
+{
+ if (mClosedByButtonClick)
+ {
+ mClosedByButtonClick = false;
+ return false;
+ }
+
+ if (getVisible())
+ {
+ setVisible(false);
+ mClosedByButtonClick = false;
+ return false;
+ }
+
+ return true;
+}
+
+bool LLToggleableMenu::addChild(LLView* view, S32 tab_group)
+{
+ return addContextChild(view, tab_group);
+}
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