STORM-1580 WIP Initial commit for PO review.

1 files changed, 152 insertions, 0 deletions

diff --git a/indra/newview/llpanelsnapshotinventory.cpp b/indra/newview/llpanelsnapshotinventory.cpp
new file mode 100644
index 0000000000..6419c37494
--- /dev/null
+++ b/indra/newview/llpanelsnapshotinventory.cpp
@@ -0,0 +1,152 @@
+/** 
+ * @file llpanelsnapshotinventory.cpp
+ * @brief The panel provides UI for saving snapshot as an inventory texture.
+ *
+ * $LicenseInfo:firstyear=2011&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2011, 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 "llcombobox.h"
+#include "llsidetraypanelcontainer.h"
+#include "llspinctrl.h"
+
+#include "llfloatersnapshot.h" // FIXME: replace with a snapshot storage model
+#include "llpanelsnapshot.h"
+#include "llviewercontrol.h" // gSavedSettings
+
+/**
+ * The panel provides UI for saving snapshot as an inventory texture.
+ */
+class LLPanelSnapshotInventory
+:	public LLPanelSnapshot
+{
+	LOG_CLASS(LLPanelSnapshotInventory);
+
+public:
+	LLPanelSnapshotInventory();
+	/*virtual*/ BOOL postBuild();
+	/*virtual*/ void onOpen(const LLSD& key);
+
+private:
+	void updateCustomResControls(); ///< Show/hide custom resolution controls (spinners and checkbox)
+
+	/*virtual*/ std::string getWidthSpinnerName() const		{ return "inventory_snapshot_width"; }
+	/*virtual*/ std::string getHeightSpinnerName() const	{ return "inventory_snapshot_height"; }
+	/*virtual*/ std::string getAspectRatioCBName() const	{ return "inventory_keep_aspect_check"; }
+	/*virtual*/ std::string getImageSizeComboName() const	{ return "texture_size_combo"; }
+	/*virtual*/ void updateControls(const LLSD& info);
+
+	void onResolutionComboCommit(LLUICtrl* ctrl);
+	void onCustomResolutionCommit(LLUICtrl* ctrl);
+	void onKeepAspectRatioCommit(LLUICtrl* ctrl);
+	void onSend();
+	void onCancel();
+};
+
+static LLRegisterPanelClassWrapper<LLPanelSnapshotInventory> panel_class("llpanelsnapshotinventory");
+
+LLPanelSnapshotInventory::LLPanelSnapshotInventory()
+{
+	mCommitCallbackRegistrar.add("Inventory.Save",		boost::bind(&LLPanelSnapshotInventory::onSend,		this));
+	mCommitCallbackRegistrar.add("Inventory.Cancel",	boost::bind(&LLPanelSnapshotInventory::onCancel,	this));
+}
+
+// virtual
+BOOL LLPanelSnapshotInventory::postBuild()
+{
+	getChild<LLUICtrl>(getImageSizeComboName())->setCommitCallback(boost::bind(&LLPanelSnapshotInventory::onResolutionComboCommit, this, _1));
+	getChild<LLUICtrl>(getWidthSpinnerName())->setCommitCallback(boost::bind(&LLPanelSnapshotInventory::onCustomResolutionCommit, this, _1));
+	getChild<LLUICtrl>(getHeightSpinnerName())->setCommitCallback(boost::bind(&LLPanelSnapshotInventory::onCustomResolutionCommit, this, _1));
+	getChild<LLUICtrl>(getAspectRatioCBName())->setCommitCallback(boost::bind(&LLPanelSnapshotInventory::onKeepAspectRatioCommit, this, _1));
+	return TRUE;
+}
+
+// virtual
+void LLPanelSnapshotInventory::onOpen(const LLSD& key)
+{
+#if 0
+	getChild<LLComboBox>(getImageSizeComboName())->selectNthItem(0); // FIXME? has no effect
+#endif
+	updateCustomResControls();
+}
+
+void LLPanelSnapshotInventory::updateCustomResControls()
+{
+	LLComboBox* combo = getChild<LLComboBox>(getImageSizeComboName());
+	S32 selected_idx = combo->getFirstSelectedIndex();
+	bool show = selected_idx == 0 || selected_idx == (combo->getItemCount() - 1); // Current Window or Custom selected
+
+	getChild<LLUICtrl>(getWidthSpinnerName())->setVisible(show);
+	getChild<LLUICtrl>(getHeightSpinnerName())->setVisible(show);
+	getChild<LLUICtrl>(getAspectRatioCBName())->setVisible(show);
+}
+
+// virtual
+void LLPanelSnapshotInventory::updateControls(const LLSD& info)
+{
+	const bool have_snapshot = info.has("have-snapshot") ? info["have-snapshot"].asBoolean() : true;
+	getChild<LLUICtrl>("save_btn")->setEnabled(have_snapshot);
+}
+
+void LLPanelSnapshotInventory::onResolutionComboCommit(LLUICtrl* ctrl)
+{
+	updateCustomResControls();
+
+	LLSD info;
+	info["combo-res-change"]["control-name"] = ctrl->getName();
+	LLFloaterSnapshot::getInstance()->notify(info);
+}
+
+void LLPanelSnapshotInventory::onCustomResolutionCommit(LLUICtrl* ctrl)
+{
+	LLSD info;
+	info["w"] = getChild<LLUICtrl>(getWidthSpinnerName())->getValue().asInteger();;
+	info["h"] = getChild<LLUICtrl>(getHeightSpinnerName())->getValue().asInteger();;
+	LLFloaterSnapshot::getInstance()->notify(LLSD().with("custom-res-change", info));
+}
+
+void LLPanelSnapshotInventory::onKeepAspectRatioCommit(LLUICtrl* ctrl)
+{
+	LLFloaterSnapshot::getInstance()->notify(LLSD().with("keep-aspect-change", ctrl->getValue().asBoolean()));
+}
+
+void LLPanelSnapshotInventory::onSend()
+{
+	// Switch to upload progress display.
+	LLSideTrayPanelContainer* parent = getParentContainer();
+	if (parent)
+	{
+		parent->openPanel("panel_post_progress", LLSD().with("post-type", "inventory"));
+	}
+
+	LLFloaterSnapshot::saveTexture();
+}
+
+void LLPanelSnapshotInventory::onCancel()
+{
+	LLSideTrayPanelContainer* parent = getParentContainer();
+	if (parent)
+	{
+		parent->openPreviousPanel();
+	}
+}