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tracker/AdminServer/MapCycleEditDialog.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================
+
+#include "MapCycleEditDialog.h"
+
+#include <vgui/KeyCode.h>
+#include <KeyValues.h>
+
+#include <vgui_controls/Button.h>
+#include <vgui_controls/ListPanel.h>
+
+#include "RemoteServer.h"
+#include "tier1/utlbuffer.h"
+
+using namespace vgui;
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+CMapCycleEditDialog::CMapCycleEditDialog(vgui::Panel *parent, const char *name) : BaseClass(parent, name)
+{
+	SetSize(480, 320);
+	SetSizeable(false);
+
+	m_pAvailableMapList = new ListPanel(this, "AvailableMapList");
+	m_pAvailableMapList->AddColumnHeader(0, "Map", "#Available_Maps", 128);
+	m_pAvailableMapList->SetColumnSortable(0, false);
+
+	m_pMapCycleList = new ListPanel(this, "MapCycleList");
+	m_pMapCycleList->AddColumnHeader(0, "Map", "#Map_Cycle", 128);
+	m_pMapCycleList->SetColumnSortable(0, false);
+
+	m_RightArrow = new Button(this, "RightButton", "");
+	m_LeftArrow = new Button(this, "LeftButton", "");
+	m_UpArrow = new Button(this, "UpButton", "");
+	m_DownArrow = new Button(this, "DownButton", "");
+
+	LoadControlSettings("Admin/MapCycleEditDialog.res", "PLATFORM");
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Destructor
+//-----------------------------------------------------------------------------
+CMapCycleEditDialog::~CMapCycleEditDialog()
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Shows the dialog, building the lists from the params
+//-----------------------------------------------------------------------------
+void CMapCycleEditDialog::Activate(vgui::Panel *updateTarget, CUtlVector<CUtlSymbol> &availableMaps, CUtlVector<CUtlSymbol> &mapCycle)
+{
+	// set the action signal target
+	AddActionSignalTarget(updateTarget);
+
+	// clear lists
+	m_pAvailableMapList->DeleteAllItems();
+	m_pMapCycleList->DeleteAllItems();
+
+	// build lists
+	for (int i = 0; i < availableMaps.Count(); i++)
+	{
+		// only add to the available maps list if it's not in mapCycle
+		bool inMapCycle = false;
+		for (int j = 0; j < mapCycle.Count(); j++)
+		{
+			if (!stricmp(mapCycle[j].String(), availableMaps[i].String()))
+			{
+				inMapCycle = true;
+				break;
+			}
+		}
+
+		if (!inMapCycle)
+		{
+			m_pAvailableMapList->AddItem(new KeyValues("MapItem", "Map", availableMaps[i].String()), 0, false, false);
+		}
+	}
+	for (int i = 0; i < mapCycle.Count(); i++)
+	{
+		m_pMapCycleList->AddItem(new KeyValues("MapItem", "Map", mapCycle[i].String()), 0, false, false);
+	}
+
+	// show window
+	SetTitle("Change Map Cycle", false);
+	MoveToCenterOfScreen();
+	BaseClass::Activate();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Sets up button state
+//-----------------------------------------------------------------------------
+void CMapCycleEditDialog::PerformLayout()
+{
+	m_LeftArrow->SetEnabled(false);
+	m_RightArrow->SetEnabled(false);
+	m_UpArrow->SetEnabled(false);
+	m_DownArrow->SetEnabled(false);
+
+	if (m_pMapCycleList->GetSelectedItemsCount() > 0)
+	{
+		m_LeftArrow->SetEnabled(true);
+		m_LeftArrow->SetAsDefaultButton(true);
+
+		if (m_pMapCycleList->GetSelectedItemsCount() == 1)
+		{
+			int row = m_pMapCycleList->GetSelectedItem(0);
+			if (row > 0)
+			{
+				m_UpArrow->SetEnabled(true);
+			}
+			if (row + 1 < m_pMapCycleList->GetItemCount())
+			{
+				m_DownArrow->SetEnabled(true);
+			}
+		}
+	}
+	else if (m_pAvailableMapList->GetSelectedItemsCount() > 0)
+	{
+		m_RightArrow->SetEnabled(true);
+		m_RightArrow->SetAsDefaultButton(true);
+	}
+
+	BaseClass::PerformLayout();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Updates UI based on which listpanel got selection
+//-----------------------------------------------------------------------------
+void CMapCycleEditDialog::OnItemSelected(vgui::Panel *panel)
+{
+	if (panel == m_pAvailableMapList && m_pAvailableMapList->GetSelectedItemsCount() > 0)
+	{
+		m_pMapCycleList->ClearSelectedItems();
+	}
+	else if (panel == m_pMapCycleList && m_pMapCycleList->GetSelectedItemsCount() > 0)
+	{
+		m_pAvailableMapList->ClearSelectedItems();
+	}
+	InvalidateLayout();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Button command handler
+//-----------------------------------------------------------------------------
+void CMapCycleEditDialog::OnCommand(const char *command)
+{
+	if (!stricmp(command, "ArrowLeft"))
+	{
+		// move map from mapcycle to available list
+		while (m_pMapCycleList->GetSelectedItemsCount() > 0)
+		{
+			int itemID = m_pMapCycleList->GetSelectedItem(0);
+			KeyValues *data = m_pMapCycleList->GetItem(itemID);
+			if (!data)
+				return;
+
+			const char *map = data->GetString("Map");
+			m_pAvailableMapList->AddItem(new KeyValues("MapItem", "Map", map), 0, true, false);
+			m_pMapCycleList->RemoveItem(itemID);
+		}
+	}
+	else if (!stricmp(command, "ArrowRight"))
+	{
+		// move map from available list to mapcycle 
+		while (m_pAvailableMapList->GetSelectedItemsCount() > 0)
+		{
+			int itemID = m_pAvailableMapList->GetSelectedItem(0);
+			KeyValues *data = m_pAvailableMapList->GetItem(itemID);
+			if (!data)
+				return;
+
+			const char *map = data->GetString("Map");
+			m_pMapCycleList->AddItem(new KeyValues("MapItem", "Map", map), 0, true, false);
+			m_pAvailableMapList->RemoveItem(itemID);
+		}
+	}
+	else if (!stricmp(command, "ArrowUp"))
+	{
+		int itemID = m_pMapCycleList->GetSelectedItem(0);
+		int row = m_pMapCycleList->GetItemCurrentRow(itemID);
+		int prevRow = row - 1;
+		if (prevRow < 0)
+			return;
+
+		int prevItemID = m_pMapCycleList->GetItemIDFromRow(prevRow);
+
+		// get the data
+		KeyValues *d1 = m_pMapCycleList->GetItem(itemID);
+		KeyValues *d2 = m_pMapCycleList->GetItem(prevItemID);
+
+		// swap the strings
+		CUtlSymbol tempString = d1->GetString("Map");
+		d1->SetString("Map", d2->GetString("Map"));
+		d2->SetString("Map", tempString.String());
+
+		// update the list
+		m_pMapCycleList->ApplyItemChanges(itemID);
+		m_pMapCycleList->ApplyItemChanges(prevItemID);
+		PostMessage(m_pMapCycleList, new KeyValues("KeyCodePressed", "code", KEY_UP));
+	}
+	else if (!stricmp(command, "ArrowDown"))
+	{
+		int itemID = m_pMapCycleList->GetSelectedItem(0);
+		int row = m_pMapCycleList->GetItemCurrentRow(itemID);
+		int nextRow = row + 1;
+		if (nextRow + 1 > m_pMapCycleList->GetItemCount())
+			return;
+
+		int nextItemID = m_pMapCycleList->GetItemIDFromRow(nextRow);
+
+		// get the data
+		KeyValues *d1 = m_pMapCycleList->GetItem(itemID);
+		KeyValues *d2 = m_pMapCycleList->GetItem(nextItemID);
+
+		// swap the strings
+		CUtlSymbol tempString = d1->GetString("Map");
+		d1->SetString("Map", d2->GetString("Map"));
+		d2->SetString("Map", tempString.String());
+
+		// update the list
+		m_pMapCycleList->ApplyItemChanges(itemID);
+		m_pMapCycleList->ApplyItemChanges(nextItemID);
+		PostMessage(m_pMapCycleList, new KeyValues("KeyCodePressed", "code", KEY_DOWN));
+	}
+	else if (!stricmp(command, "Cancel"))
+	{
+		Close();
+	}
+	else if (!stricmp(command, "OK"))
+	{
+		// write out the data
+		CUtlBuffer msg(0, 1024, CUtlBuffer::TEXT_BUFFER);
+
+		for (int i = 0; i < m_pMapCycleList->GetItemCount(); i++)
+		{
+			int itemID = m_pMapCycleList->GetItemIDFromRow(i);
+			KeyValues *kv = m_pMapCycleList->GetItem(itemID);
+			if ( kv )
+			{
+				msg.PutString(kv->GetString("Map"));
+				msg.PutChar('\n');
+			}
+		}
+
+		msg.PutChar(0);
+		RemoteServer().SetValue("mapcycle", (const char *)msg.Base());
+
+		// post message to tell varlist update
+		PostActionSignal(new KeyValues("VarChanged", "var", "mapcycle"));
+
+		// close
+		Close();
+	}
+	else
+	{
+		BaseClass::OnCommand(command);
+	}
+}