1 files changed, 439 insertions, 0 deletions
diff --git a/src/gui/setup_relations.cpp b/src/gui/setup_relations.cpp
new file mode 100644
index 000000000..489d5a818
--- /dev/null
+++ b/src/gui/setup_relations.cpp
@@ -0,0 +1,439 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2008-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "gui/setup_relations.h"
+
+#include "actorspritemanager.h"
+#include "configuration.h"
+#include "localplayer.h"
+#include "logger.h"
+
+#include "gui/editdialog.h"
+#include "gui/okdialog.h"
+
+#include "gui/widgets/button.h"
+#include "gui/widgets/checkbox.h"
+#include "gui/widgets/dropdown.h"
+#include "gui/widgets/label.h"
+#include "gui/widgets/layouthelper.h"
+#include "gui/widgets/scrollarea.h"
+#include "gui/widgets/guitable.h"
+#include "gui/widgets/textfield.h"
+
+#include "utils/dtor.h"
+#include "utils/gettext.h"
+
+#include <string>
+#include <vector>
+
+#define COLUMNS_NR 2 // name plus listbox
+#define NAME_COLUMN 0
+#define RELATION_CHOICE_COLUMN 1
+
+#define ROW_HEIGHT 12
+// The following column widths really shouldn't be hardcoded but should scale with the size of the widget... except
+// that, right now, the widget doesn't exactly scale either.
+#define NAME_COLUMN_WIDTH 230
+#define RELATION_CHOICE_COLUMN_WIDTH 80
+
+#define WIDGET_AT(row, column) (((row) * COLUMNS_NR) + column)
+
+#include "debug.h"
+
+static const char *table_titles[COLUMNS_NR] =
+{
+    N_("Name"),
+    N_("Relation")
+};
+
+static const char *RELATION_NAMES[PlayerRelation::RELATIONS_NR] =
+{
+    N_("Neutral"),
+    N_("Friend"),
+    N_("Disregarded"),
+    N_("Ignored"),
+    N_("Erased")
+};
+
+class PlayerRelationListModel : public gcn::ListModel
+{
+public:
+    virtual ~PlayerRelationListModel() { }
+
+    virtual int getNumberOfElements()
+    {
+        return PlayerRelation::RELATIONS_NR;
+    }
+
+    virtual std::string getElementAt(int i)
+    {
+        if (i >= getNumberOfElements() || i < 0)
+            return "";
+        return gettext(RELATION_NAMES[i]);
+    }
+};
+
+class PlayerTableModel : public TableModel
+{
+public:
+    PlayerTableModel() :
+        mPlayers(NULL),
+        mListModel(new PlayerRelationListModel)
+    {
+        playerRelationsUpdated();
+    }
+
+    virtual ~PlayerTableModel()
+    {
+        freeWidgets();
+        delete mListModel;
+        mListModel = 0;
+        delete mPlayers;
+        mPlayers = 0;
+    }
+
+    virtual int getRows() const
+    {
+        if (mPlayers)
+            return static_cast<int>(mPlayers->size());
+        else
+            return 0;
+    }
+
+    virtual int getColumns() const
+    {
+        return COLUMNS_NR;
+    }
+
+    virtual int getRowHeight() const
+    {
+        return ROW_HEIGHT;
+    }
+
+    virtual int getColumnWidth(int index) const
+    {
+        if (index == NAME_COLUMN)
+            return NAME_COLUMN_WIDTH;
+        else
+            return RELATION_CHOICE_COLUMN_WIDTH;
+    }
+
+    virtual void playerRelationsUpdated()
+    {
+        signalBeforeUpdate();
+
+        freeWidgets();
+        std::vector<std::string> *player_names = player_relations.getPlayers();
+
+        if (!player_names)
+            return;
+
+        delete mPlayers;
+        mPlayers = player_names;
+
+        // set up widgets
+        for (unsigned int r = 0; r < player_names->size(); ++r)
+        {
+            std::string name = (*player_names)[r];
+            gcn::Widget *widget = new Label(name);
+            mWidgets.push_back(widget);
+
+            gcn::DropDown *choicebox = new DropDown(mListModel);
+            choicebox->setSelected(player_relations.getRelation(name));
+            mWidgets.push_back(choicebox);
+        }
+
+        signalAfterUpdate();
+    }
+
+    virtual void updateModelInRow(int row)
+    {
+        gcn::DropDown *choicebox = static_cast<gcn::DropDown *>(
+                                   getElementAt(row, RELATION_CHOICE_COLUMN));
+        player_relations.setRelation(getPlayerAt(row),
+                                   static_cast<PlayerRelation::Relation>(
+                                   choicebox->getSelected()));
+    }
+
+
+    virtual gcn::Widget *getElementAt(int row, int column) const
+    {
+        return mWidgets[WIDGET_AT(row, column)];
+    }
+
+    virtual void freeWidgets()
+    {
+        delete mPlayers;
+        mPlayers = 0;
+
+        delete_all(mWidgets);
+        mWidgets.clear();
+    }
+
+    std::string getPlayerAt(int index) const
+    {
+        return (*mPlayers)[index];
+    }
+
+protected:
+    std::vector<std::string> *mPlayers;
+    std::vector<gcn::Widget *> mWidgets;
+    PlayerRelationListModel *mListModel;
+};
+
+/**
+ * Class for choosing one of the various `what to do when ignoring a player' options
+ */
+class IgnoreChoicesListModel : public gcn::ListModel
+{
+public:
+    virtual ~IgnoreChoicesListModel() { }
+
+    virtual int getNumberOfElements()
+    {
+        return static_cast<int>(player_relations.getPlayerIgnoreStrategies()
+                                ->size());
+    }
+
+    virtual std::string getElementAt(int i)
+    {
+        if (i >= getNumberOfElements() || i < 0)
+            return _("???");
+
+        return (*player_relations.getPlayerIgnoreStrategies())
+            [i]->mDescription;
+    }
+};
+
+#define ACTION_DELETE "delete"
+#define ACTION_OLD "old"
+#define ACTION_TABLE "table"
+#define ACTION_STRATEGY "strategy"
+#define ACTION_WHISPER_TAB "whisper tab"
+
+Setup_Relations::Setup_Relations():
+    mPlayerTableTitleModel(new StaticTableModel(1, COLUMNS_NR)),
+    mPlayerTableModel(new PlayerTableModel),
+    mPlayerTable(new GuiTable(mPlayerTableModel)),
+    mPlayerTitleTable(new GuiTable(mPlayerTableTitleModel)),
+    mPlayerScrollArea(new ScrollArea(mPlayerTable)),
+    mDefaultTrading(new CheckBox(_("Allow trading"),
+                player_relations.getDefault() & PlayerRelation::TRADE)),
+    mDefaultWhisper(new CheckBox(_("Allow whispers"),
+                player_relations.getDefault() & PlayerRelation::WHISPER)),
+    mDeleteButton(new Button(_("Delete"), ACTION_DELETE, this)),
+    mOldButton(new Button(_("Old"), ACTION_OLD, this))
+{
+    setName(_("Relations"));
+
+    mPlayerTable->setOpaque(false);
+
+    mPlayerTableTitleModel->fixColumnWidth(NAME_COLUMN, NAME_COLUMN_WIDTH);
+    mPlayerTableTitleModel->fixColumnWidth(RELATION_CHOICE_COLUMN,
+                                           RELATION_CHOICE_COLUMN_WIDTH);
+    mPlayerTitleTable->setBackgroundColor(gcn::Color(0xbf, 0xbf, 0xbf));
+
+    mIgnoreActionChoicesModel = new IgnoreChoicesListModel;
+    mIgnoreActionChoicesBox = new DropDown(mIgnoreActionChoicesModel);
+
+    for (int i = 0; i < COLUMNS_NR; i++)
+    {
+        mPlayerTableTitleModel->set(0, i,
+                new Label(gettext(table_titles[i])));
+    }
+
+    mPlayerTitleTable->setLinewiseSelection(true);
+
+    mPlayerScrollArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
+    mPlayerTable->setActionEventId(ACTION_TABLE);
+    mPlayerTable->setLinewiseSelection(true);
+    mPlayerTable->addActionListener(this);
+
+    gcn::Label *ignore_action_label = new Label(_("When ignoring:"));
+
+    mIgnoreActionChoicesBox->setActionEventId(ACTION_STRATEGY);
+    mIgnoreActionChoicesBox->addActionListener(this);
+
+    int ignore_strategy_index = 0; // safe default
+
+    if (player_relations.getPlayerIgnoreStrategy())
+    {
+        ignore_strategy_index = player_relations.getPlayerIgnoreStrategyIndex(
+            player_relations.getPlayerIgnoreStrategy()->mShortName);
+        if (ignore_strategy_index < 0)
+            ignore_strategy_index = 0;
+    }
+    mIgnoreActionChoicesBox->setSelected(ignore_strategy_index);
+    mIgnoreActionChoicesBox->adjustHeight();
+
+    reset();
+
+    // Do the layout
+    LayoutHelper h(this);
+    ContainerPlacer place = h.getPlacer(0, 0);
+
+    place(0, 0, mPlayerTitleTable, 6);
+    place(0, 1, mPlayerScrollArea, 6, 4).setPadding(2);
+    place(0, 5, mDeleteButton);
+    place(1, 5, mOldButton, 1);
+    place(3, 5, ignore_action_label, 1);
+    place(4, 5, mIgnoreActionChoicesBox, 2).setPadding(2);
+    place(3, 6, mDefaultTrading, 3);
+    place(3, 7, mDefaultWhisper, 3);
+
+    player_relations.addListener(this);
+
+    setDimension(gcn::Rectangle(0, 0, 500, 350));
+}
+
+Setup_Relations::~Setup_Relations()
+{
+    player_relations.removeListener(this);
+    delete mIgnoreActionChoicesModel;
+    mIgnoreActionChoicesModel = 0;
+}
+
+
+void Setup_Relations::reset()
+{
+    // We now have to search through the list of ignore choices to find the
+    // current selection. We could use an index into the table of config
+    // options in player_relations instead of strategies to sidestep this.
+    int selection = 0;
+    for (unsigned int i = 0;
+                      i < player_relations.getPlayerIgnoreStrategies()->size();
+                      ++i)
+        if ((*player_relations.getPlayerIgnoreStrategies())[i] ==
+            player_relations.getPlayerIgnoreStrategy())
+        {
+
+            selection = i;
+            break;
+        }
+
+    mIgnoreActionChoicesBox->setSelected(selection);
+}
+
+void Setup_Relations::apply()
+{
+    player_relations.store();
+
+    unsigned int old_default_relations = player_relations.getDefault() &
+                                         ~(PlayerRelation::TRADE |
+                                           PlayerRelation::WHISPER);
+    player_relations.setDefault(old_default_relations
+                                | (mDefaultTrading->isSelected() ?
+                                       PlayerRelation::TRADE : 0)
+                                | (mDefaultWhisper->isSelected() ?
+                                       PlayerRelation::WHISPER : 0));
+
+    if (actorSpriteManager)
+        actorSpriteManager->updatePlayerNames();
+
+    if (player_node)
+        player_node->setCheckNameSetting(true);
+}
+
+void Setup_Relations::cancel()
+{
+}
+
+void Setup_Relations::action(const gcn::ActionEvent &event)
+{
+    if (event.getId() == ACTION_TABLE)
+    {
+        // temporarily eliminate ourselves: we are fully aware of this change,
+        // so there is no need for asynchronous updates.  (In fact, thouse
+        // might destroy the widet that triggered them, which would be rather
+        // embarrassing.)
+        player_relations.removeListener(this);
+
+        int row = mPlayerTable->getSelectedRow();
+        if (row >= 0)
+            mPlayerTableModel->updateModelInRow(row);
+
+        player_relations.addListener(this);
+
+    }
+    else if (event.getId() == ACTION_DELETE)
+    {
+        int player_index = mPlayerTable->getSelectedRow();
+
+        if (player_index < 0)
+            return;
+
+        std::string name = mPlayerTableModel->getPlayerAt(player_index);
+
+        player_relations.removePlayer(name);
+    }
+    else if (event.getId() == ACTION_OLD)
+    {
+        player_relations.load(true);
+        updateAll();
+    }
+    else if (event.getId() == ACTION_STRATEGY)
+    {
+        PlayerIgnoreStrategy *s =
+            (*player_relations.getPlayerIgnoreStrategies())[
+                mIgnoreActionChoicesBox->getSelected()];
+
+        player_relations.setPlayerIgnoreStrategy(s);
+    }
+}
+
+void Setup_Relations::updatedPlayer(const std::string &name A_UNUSED)
+{
+    mPlayerTableModel->playerRelationsUpdated();
+    mDefaultTrading->setSelected(
+            player_relations.getDefault() & PlayerRelation::TRADE);
+    mDefaultWhisper->setSelected(
+            player_relations.getDefault() & PlayerRelation::WHISPER);
+    if (player_node)
+        player_node->updateName();
+}
+
+void Setup_Relations::updateAll()
+{
+    PlayerTableModel *model = new PlayerTableModel();
+    mPlayerTable->setModel(model);
+    delete mPlayerTableModel;
+    mPlayerTableModel = model;
+    int ignore_strategy_index = 0; // safe default
+
+    if (player_relations.getPlayerIgnoreStrategy())
+    {
+        ignore_strategy_index = player_relations.getPlayerIgnoreStrategyIndex(
+                player_relations.getPlayerIgnoreStrategy()->mShortName);
+        if (ignore_strategy_index < 0)
+            ignore_strategy_index = 0;
+    }
+    mIgnoreActionChoicesBox->setSelected(ignore_strategy_index);
+    mIgnoreActionChoicesBox->adjustHeight();
+    reset();
+}
+void Setup_Relations::externalUpdated()
+{
+    mDefaultTrading->setSelected(
+        player_relations.getDefault() & PlayerRelation::TRADE);
+    mDefaultWhisper->setSelected(
+        player_relations.getDefault() & PlayerRelation::WHISPER);
+}