move tabs into tabs directory.

1 files changed, 445 insertions, 0 deletions

diff --git a/src/gui/widgets/tabs/setup_colors.cpp b/src/gui/widgets/tabs/setup_colors.cpp
new file mode 100644
index 000000000..f5b834b6a
--- /dev/null
+++ b/src/gui/widgets/tabs/setup_colors.cpp
@@ -0,0 +1,445 @@
+/*
+ *  Configurable text colors
+ *  Copyright (C) 2008  Douglas Boffey <dougaboffey@netscape.net>
+ *  Copyright (C) 2011-2013  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/widgets/tabs/setup_colors.h"
+
+#include "gui/gui.h"
+#include "gui/sdlfont.h"
+#include "gui/userpalette.h"
+
+#include "gui/widgets/browserbox.h"
+#include "gui/widgets/label.h"
+#include "gui/widgets/layouthelper.h"
+#include "gui/widgets/listbox.h"
+#include "gui/widgets/scrollarea.h"
+#include "gui/widgets/slider.h"
+#include "gui/widgets/textfield.h"
+#include "gui/widgets/textpreview.h"
+
+#include "utils/gettext.h"
+#include "utils/stringutils.h"
+
+#include <string>
+#include <cmath>
+
+#include "debug.h"
+
+// TRANSLATORS: color selection preview message
+const char *const Setup_Colors::rawmsg =
+    N_("This is what the color looks like");
+
+Setup_Colors::Setup_Colors(const Widget2 *const widget) :
+    SetupTab(widget),
+    gcn::SelectionListener(),
+    mColorBox(new ListBox(this, userPalette, "")),
+    mScroll(new ScrollArea(mColorBox, true, "setup_colors_background.xml")),
+    mPreview(new BrowserBox(this, BrowserBox::AUTO_WRAP)),
+    mTextPreview(new TextPreview(this, gettext(rawmsg))),
+    mPreviewBox(new ScrollArea(mPreview, true,
+        "setup_colors_preview_background.xml")),
+    mSelected(-1),
+    // TRANSLATORS: colors tab. label.
+    mGradTypeLabel(new Label(this, _("Type:"))),
+    mGradTypeSlider(new Slider(0, 3)),
+    mGradTypeText(new Label(this)),
+    // TRANSLATORS: colors tab. label.
+    mGradDelayLabel(new Label(this, _("Delay:"))),
+    mGradDelaySlider(new Slider(20, 100)),
+    mGradDelayText(new TextField(this)),
+    // TRANSLATORS: colors tab. label.
+    mRedLabel(new Label(this, _("Red:"))),
+    mRedSlider(new Slider(0, 255)),
+    mRedText(new TextField(this)),
+    // TRANSLATORS: colors tab. label.
+    mGreenLabel(new Label(this, _("Green:"))),
+    mGreenSlider(new Slider(0, 255)),
+    mGreenText(new TextField(this)),
+    // TRANSLATORS: colors tab. label.
+    mBlueLabel(new Label(this, _("Blue:"))),
+    mBlueSlider(new Slider(0, 255)),
+    mBlueText(new TextField(this))
+{
+    // TRANSLATORS: settings colors tab name
+    setName(_("Colors"));
+    mColorBox->addSelectionListener(this);
+    mScroll->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
+    mPreview->setOpaque(false);
+
+    // don't do anything with links
+    mPreview->setLinkHandler(nullptr);
+
+    mPreviewBox->setHeight(20);
+    mPreviewBox->setScrollPolicy(gcn::ScrollArea::SHOW_NEVER,
+                                 gcn::ScrollArea::SHOW_NEVER);
+
+    mGradTypeSlider->setWidth(180);
+    mGradTypeSlider->setActionEventId("slider_grad");
+    mGradTypeSlider->setValue(0);
+    mGradTypeSlider->addActionListener(this);
+    mGradTypeSlider->setEnabled(false);
+
+    // TRANSLATORS: color type
+    std::string longText = _("Static");
+
+    const gcn::Font *const font = getFont();
+    if (getFont()->getWidth(_("Pulse")) > font->getWidth(longText))
+    {
+        // TRANSLATORS: color type
+        longText = _("Pulse");
+    }
+    if (getFont()->getWidth(_("Rainbow")) > font->getWidth(longText))
+    {
+        // TRANSLATORS: color type
+        longText = _("Rainbow");
+    }
+    if (getFont()->getWidth(_("Spectrum")) > font->getWidth(longText))
+    {
+        // TRANSLATORS: color type
+        longText = _("Spectrum");
+    }
+
+    mGradTypeText->setCaption(longText);
+
+    mGradDelayText->setWidth(40);
+    mGradDelayText->setRange(20, 100);
+    mGradDelayText->setNumeric(true);
+    mGradDelayText->setEnabled(false);
+
+    mGradDelaySlider->setWidth(180);
+    mGradDelaySlider->setValue(mGradDelayText->getValue());
+    mGradDelaySlider->setActionEventId("slider_graddelay");
+    mGradDelaySlider->addActionListener(this);
+    mGradDelaySlider->setEnabled(false);
+
+    mRedText->setWidth(40);
+    mRedText->setRange(0, 255);
+    mRedText->setNumeric(true);
+    mRedText->setEnabled(false);
+
+    mRedSlider->setWidth(180);
+    mRedSlider->setValue(mRedText->getValue());
+    mRedSlider->setActionEventId("slider_red");
+    mRedSlider->addActionListener(this);
+    mRedSlider->setEnabled(false);
+
+    mGreenText->setWidth(40);
+    mGreenText->setRange(0, 255);
+    mGreenText->setNumeric(true);
+    mGreenText->setEnabled(false);
+
+    mGreenSlider->setWidth(180);
+    mGreenSlider->setValue(mGreenText->getValue());
+    mGreenSlider->setActionEventId("slider_green");
+    mGreenSlider->addActionListener(this);
+    mGreenSlider->setEnabled(false);
+
+    mBlueText->setWidth(40);
+    mBlueText->setRange(0, 255);
+    mBlueText->setNumeric(true);
+    mBlueText->setEnabled(false);
+
+    mBlueSlider->setWidth(180);
+    mBlueSlider->setValue(mBlueText->getValue());
+    mBlueSlider->setActionEventId("slider_blue");
+    mBlueSlider->addActionListener(this);
+    mBlueSlider->setEnabled(false);
+
+    setOpaque(false);
+
+    // Do the layout
+    LayoutHelper h(this);
+    ContainerPlacer place = h.getPlacer(0, 0);
+
+    place(0, 0, mScroll, 6, 6).setPadding(2);
+    place(0, 6, mPreviewBox, 6).setPadding(2);
+    place(0, 7, mGradTypeLabel, 3);
+    place(3, 7, mGradTypeSlider);
+    place(4, 7, mGradTypeText, 2).setPadding(1);
+    place(0, 8, mRedLabel, 3);
+    place(3, 8, mRedSlider);
+    place(5, 8, mRedText).setPadding(1);
+    place(0, 9, mGreenLabel, 3);
+    place(3, 9, mGreenSlider);
+    place(5, 9, mGreenText).setPadding(1);
+    place(0, 10, mBlueLabel, 3);
+    place(3, 10, mBlueSlider);
+    place(5, 10, mBlueText).setPadding(1);
+    place(0, 11, mGradDelayLabel, 3);
+    place(3, 11, mGradDelaySlider);
+    place(5, 11, mGradDelayText).setPadding(1);
+
+    mGradTypeText->setCaption("");
+
+    setDimension(gcn::Rectangle(0, 0, 365, 350));
+}
+
+Setup_Colors::~Setup_Colors()
+{
+    if (mPreviewBox && mPreviewBox->getContent() == mPreview)
+    {
+        delete mTextPreview;
+        mTextPreview = nullptr;
+    }
+    else
+    {
+        delete mPreview;
+        mPreview = nullptr;
+    }
+}
+
+void Setup_Colors::action(const gcn::ActionEvent &event)
+{
+    const std::string &eventId = event.getId();
+    if (eventId == "slider_grad")
+    {
+        updateGradType();
+        updateColor();
+        return;
+    }
+
+    if (eventId == "slider_graddelay")
+    {
+        mGradDelayText->setText(toString(
+            std::floor(mGradDelaySlider->getValue())));
+        updateColor();
+        return;
+    }
+    if (eventId == "slider_red")
+    {
+        mRedText->setText(toString(std::floor(mRedSlider->getValue())));
+        updateColor();
+        return;
+    }
+    if (eventId == "slider_green")
+    {
+        mGreenText->setText(toString(std::floor(mGreenSlider->getValue())));
+        updateColor();
+        return;
+    }
+    if (eventId == "slider_blue")
+    {
+        mBlueText->setText(toString(std::floor(mBlueSlider->getValue())));
+        updateColor();
+        return;
+    }
+}
+
+void Setup_Colors::valueChanged(const gcn::SelectionEvent &event A_UNUSED)
+{
+    if (!userPalette)
+        return;
+
+    mSelected = mColorBox->getSelected();
+    const int type = userPalette->getColorTypeAt(mSelected);
+    const gcn::Color *col = &userPalette->getColor(type);
+    const Palette::GradientType grad = userPalette->getGradientType(type);
+    const int delay = userPalette->getGradientDelay(type);
+
+    mPreview->clearRows();
+    mPreviewBox->setContent(mTextPreview);
+    mTextPreview->setFont(boldFont);
+    mTextPreview->setTextColor(col);
+    mTextPreview->setTextBGColor(nullptr);
+    mTextPreview->setOpaque(false);
+    mTextPreview->setShadow(true);
+    mTextPreview->setOutline(true);
+    mTextPreview->useTextAlpha(false);
+
+    switch (type)
+    {
+        case UserPalette::AIR_COLLISION_HIGHLIGHT:
+        case UserPalette::WATER_COLLISION_HIGHLIGHT:
+        case UserPalette::GROUNDTOP_COLLISION_HIGHLIGHT:
+        case UserPalette::COLLISION_HIGHLIGHT:
+        case UserPalette::PORTAL_HIGHLIGHT:
+        case UserPalette::HOME_PLACE:
+        case UserPalette::ROAD_POINT:
+            mTextPreview->setBGColor(col);
+            mTextPreview->setOpaque(true);
+            mTextPreview->setOutline(false);
+            mTextPreview->setShadow(false);
+            break;
+        case UserPalette::ATTACK_RANGE_BORDER:
+        case UserPalette::HOME_PLACE_BORDER:
+            mTextPreview->setFont(gui->getFont());
+            mTextPreview->setTextColor(col);
+            mTextPreview->setOutline(false);
+            mTextPreview->setShadow(false);
+            break;
+        case UserPalette::PARTICLE:
+        case UserPalette::EXP_INFO:
+        case UserPalette::PICKUP_INFO:
+        case UserPalette::HIT_PLAYER_MONSTER:
+        case UserPalette::HIT_MONSTER_PLAYER:
+        case UserPalette::HIT_CRITICAL:
+        case UserPalette::MISS:
+        case UserPalette::HIT_LOCAL_PLAYER_MONSTER:
+        case UserPalette::HIT_LOCAL_PLAYER_CRITICAL:
+        case UserPalette::HIT_LOCAL_PLAYER_MISS:
+        case UserPalette::ATTACK_RANGE:
+        case UserPalette::MONSTER_ATTACK_RANGE:
+        case UserPalette::FLOOR_ITEM_TEXT:
+            mTextPreview->setShadow(false);
+            break;
+        default:
+            break;
+    }
+
+    switch (type)
+    {
+        case UserPalette::PORTAL_HIGHLIGHT:
+        case UserPalette::ATTACK_RANGE:
+        case UserPalette::ATTACK_RANGE_BORDER:
+        case UserPalette::MONSTER_ATTACK_RANGE:
+        case UserPalette::HOME_PLACE:
+        case UserPalette::HOME_PLACE_BORDER:
+        case UserPalette::AIR_COLLISION_HIGHLIGHT:
+        case UserPalette::WATER_COLLISION_HIGHLIGHT:
+        case UserPalette::GROUNDTOP_COLLISION_HIGHLIGHT:
+        case UserPalette::COLLISION_HIGHLIGHT:
+        case UserPalette::WALKABLE_HIGHLIGHT:
+        case UserPalette::ROAD_POINT:
+        case UserPalette::MONSTER_HP:
+        case UserPalette::MONSTER_HP2:
+        case UserPalette::PLAYER_HP:
+        case UserPalette::PLAYER_HP2:
+        case UserPalette::FLOOR_ITEM_TEXT:
+            // TRANSLATORS: colors tab. label.
+            mGradDelayLabel->setCaption(_("Alpha:"));
+            mGradDelayText->setRange(0, 255);
+            mGradDelaySlider->setScale(0, 255);
+            break;
+        default:
+            // TRANSLATORS: colors tab. label.
+            mGradDelayLabel->setCaption(_("Delay:"));
+            mGradDelayText->setRange(20, 100);
+            mGradDelaySlider->setScale(20, 100);
+            break;
+    }
+    if (grad != Palette::STATIC && grad != Palette::PULSE)
+    { // If nonstatic color, don't display the current, but the committed
+      // color at the sliders
+        col = &userPalette->getCommittedColor(type);
+    }
+    else if (grad == Palette::PULSE)
+    {
+        col = &userPalette->getTestColor(type);
+    }
+
+    setEntry(mGradDelaySlider, mGradDelayText, delay);
+    setEntry(mRedSlider, mRedText, col->r);
+    setEntry(mGreenSlider, mGreenText, col->g);
+    setEntry(mBlueSlider, mBlueText, col->b);
+
+    mGradTypeSlider->setValue(grad);
+    updateGradType();
+    mGradTypeSlider->setEnabled(true);
+}
+
+void Setup_Colors::setEntry(Slider *const s, TextField *const t,
+                            const int value)
+{
+    if (s)
+        s->setValue(value);
+    if (t)
+        t->setText(toString(value));
+}
+
+void Setup_Colors::apply()
+{
+    if (userPalette)
+        userPalette->commit();
+}
+
+void Setup_Colors::cancel()
+{
+    if (!userPalette)
+        return;
+
+    userPalette->rollback();
+    const int type = userPalette->getColorTypeAt(mSelected);
+    const gcn::Color *const col = &userPalette->getColor(type);
+    mGradTypeSlider->setValue(userPalette->getGradientType(type));
+    const int delay = userPalette->getGradientDelay(type);
+    setEntry(mGradDelaySlider, mGradDelayText, delay);
+    setEntry(mRedSlider, mRedText, col->r);
+    setEntry(mGreenSlider, mGreenText, col->g);
+    setEntry(mBlueSlider, mBlueText, col->b);
+}
+
+void Setup_Colors::updateGradType()
+{
+    if (mSelected == -1 || !userPalette)
+        return;
+
+    mSelected = mColorBox->getSelected();
+    const int type = userPalette->getColorTypeAt(mSelected);
+    const Palette::GradientType grad = userPalette->getGradientType(type);
+
+    mGradTypeText->setCaption(
+        // TRANSLATORS: color type
+        (grad == Palette::STATIC) ? _("Static") :
+        // TRANSLATORS: color type
+        (grad == Palette::PULSE) ? _("Pulse") :
+        // TRANSLATORS: color type
+        (grad == Palette::RAINBOW) ? _("Rainbow") : _("Spectrum"));
+
+    const bool enable = (grad == Palette::STATIC || grad == Palette::PULSE);
+    const bool delayEnable = true;
+
+    mGradDelayText->setEnabled(delayEnable);
+    mGradDelaySlider->setEnabled(delayEnable);
+
+    mRedText->setEnabled(enable);
+    mRedSlider->setEnabled(enable);
+    mGreenText->setEnabled(enable);
+    mGreenSlider->setEnabled(enable);
+    mBlueText->setEnabled(enable);
+    mBlueSlider->setEnabled(enable);
+}
+
+void Setup_Colors::updateColor()
+{
+    if (mSelected == -1 || !userPalette)
+        return;
+
+    const int type = userPalette->getColorTypeAt(mSelected);
+    const Palette::GradientType grad = static_cast<Palette::GradientType>(
+            static_cast<int>(mGradTypeSlider->getValue()));
+    const int delay = static_cast<int>(mGradDelaySlider->getValue());
+    userPalette->setGradient(type, grad);
+    userPalette->setGradientDelay(type, delay);
+
+    if (grad == Palette::STATIC)
+    {
+        userPalette->setColor(type,
+                static_cast<int>(mRedSlider->getValue()),
+                static_cast<int>(mGreenSlider->getValue()),
+                static_cast<int>(mBlueSlider->getValue()));
+    }
+    else if (grad == Palette::PULSE)
+    {
+        userPalette->setTestColor(type, gcn::Color(
+                static_cast<int>(mRedSlider->getValue()),
+                static_cast<int>(mGreenSlider->getValue()),
+                static_cast<int>(mBlueSlider->getValue())));
+    }
+}