summaryrefslogtreecommitdiff
path: root/src/gui/widgets/staticbrowserbox.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/gui/widgets/staticbrowserbox.cpp')
-rw-r--r--src/gui/widgets/staticbrowserbox.cpp781
1 files changed, 0 insertions, 781 deletions
diff --git a/src/gui/widgets/staticbrowserbox.cpp b/src/gui/widgets/staticbrowserbox.cpp
deleted file mode 100644
index de0d787a7..000000000
--- a/src/gui/widgets/staticbrowserbox.cpp
+++ /dev/null
@@ -1,781 +0,0 @@
-/*
- * The ManaPlus Client
- * Copyright (C) 2004-2009 The Mana World Development Team
- * Copyright (C) 2009-2010 The Mana Developers
- * Copyright (C) 2011-2017 The ManaPlus Developers
- * Copyright (C) 2009 Aethyra Development Team
- *
- * 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/staticbrowserbox.h"
-
-#include "enums/gui/linkhighlightmode.h"
-
-#include "gui/gui.h"
-#include "gui/mouseoverlink.h"
-#include "gui/skin.h"
-
-#include "gui/fonts/font.h"
-
-#include "gui/widgets/browserbox.inc"
-#include "gui/widgets/linkhandler.h"
-
-#include "render/graphics.h"
-
-#include "resources/imageset.h"
-
-#include "resources/image/image.h"
-
-#include "resources/loaders/imageloader.h"
-#include "resources/loaders/imagesetloader.h"
-
-#include "utils/browserboxtools.h"
-#include "utils/checkutils.h"
-#include "utils/foreach.h"
-#include "utils/stdmove.h"
-#include "utils/stringutils.h"
-#include "utils/translation/podict.h"
-
-#include <algorithm>
-
-#include "debug.h"
-
-ImageSet *StaticBrowserBox::mEmotes = nullptr;
-int StaticBrowserBox::mInstances = 0;
-
-StaticBrowserBox::StaticBrowserBox(const Widget2 *const widget,
- const Opaque opaque,
- const std::string &skin) :
- Widget(widget),
- MouseListener(),
- mTextRows(),
- mTextRowLinksCount(),
- mLineParts(),
- mLinks(),
- mLinkHandler(nullptr),
- mSkin(nullptr),
- mHighlightMode(0),
- mSelectedLink(-1),
- mHeight(0),
- mWidth(0),
- mYStart(0),
- mPadding(0),
- mNewLinePadding(15U),
- mItemPadding(0),
- mHighlightColor(getThemeColor(ThemeColorId::HIGHLIGHT)),
- mHyperLinkColor(getThemeColor(ThemeColorId::HYPERLINK)),
- mOpaque(opaque),
- mUseLinksAndUserColors(true),
- mUseEmotes(true),
- mProcessVars(false),
- mEnableImages(false),
- mEnableKeys(false),
- mEnableTabs(false),
- mSeparator(false)
-{
- mAllowLogic = false;
-
- setFocusable(true);
- addMouseListener(this);
-
- mBackgroundColor = getThemeColor(ThemeColorId::BACKGROUND);
-
- if (theme != nullptr)
- mSkin = theme->load(skin, "browserbox.xml");
- if (mInstances == 0)
- {
- mEmotes = Loader::getImageSet(
- "graphics/sprites/chatemotes.png", 17, 18);
- }
- mInstances ++;
-
- if (mSkin != nullptr)
- {
- mPadding = mSkin->getPadding();
- mNewLinePadding = CAST_U32(
- mSkin->getOption("newLinePadding", 15));
- mItemPadding = mSkin->getOption("itemPadding");
- if (mSkin->getOption("highlightBackground") != 0)
- mHighlightMode |= LinkHighlightMode::BACKGROUND;
- if (mSkin->getOption("highlightUnderline") != 0)
- mHighlightMode |= LinkHighlightMode::UNDERLINE;
- }
-
- readColor(BLACK);
- readColor(RED);
- readColor(GREEN);
- readColor(BLUE);
- readColor(ORANGE);
- readColor(YELLOW);
- readColor(PINK);
- readColor(PURPLE);
- readColor(GRAY);
- readColor(BROWN);
-
- mForegroundColor = getThemeColor(ThemeColorId::BROWSERBOX);
- mForegroundColor2 = getThemeColor(ThemeColorId::BROWSERBOX_OUTLINE);
-}
-
-StaticBrowserBox::~StaticBrowserBox()
-{
- if (gui != nullptr)
- gui->removeDragged(this);
-
- if (theme != nullptr)
- {
- theme->unload(mSkin);
- mSkin = nullptr;
- }
-
- mInstances --;
- if (mInstances == 0)
- {
- if (mEmotes != nullptr)
- {
- mEmotes->decRef();
- mEmotes = nullptr;
- }
- }
-}
-
-void StaticBrowserBox::setLinkHandler(LinkHandler* linkHandler)
-{
- mLinkHandler = linkHandler;
-}
-
-void StaticBrowserBox::addSeparator(const std::string &row)
-{
- if (mSeparator)
- return;
- addRow(row, false);
- mSeparator = true;
-}
-
-void StaticBrowserBox::addRow(const std::string &row,
- const bool atTop)
-{
- std::string tmp = row;
- std::string newRow;
- size_t idx1;
- const Font *const font = getFont();
- int linksCount = 0;
-
- if (getWidth() < 0)
- return;
-
- mSeparator = false;
-
- if (mProcessVars)
- {
- BrowserBoxTools::replaceVars(tmp);
- }
-
- // Use links and user defined colors
- if (mUseLinksAndUserColors)
- {
- BrowserLink bLink;
-
- // Check for links in format "@@link|Caption@@"
- const uint32_t sz = CAST_U32(mTextRows.size());
-
- if (mEnableKeys)
- {
- BrowserBoxTools::replaceKeys(tmp);
- }
-
- idx1 = tmp.find("@@");
- while (idx1 != std::string::npos)
- {
- const size_t idx2 = tmp.find('|', idx1);
- const size_t idx3 = tmp.find("@@", idx2);
-
- if (idx2 == std::string::npos || idx3 == std::string::npos)
- break;
- bLink.link = tmp.substr(idx1 + 2, idx2 - (idx1 + 2));
- bLink.caption = tmp.substr(idx2 + 1, idx3 - (idx2 + 1));
- bLink.y1 = CAST_S32(sz) * font->getHeight();
- bLink.y2 = bLink.y1 + font->getHeight();
- if (bLink.caption.empty())
- {
- bLink.caption = BrowserBoxTools::replaceLinkCommands(
- bLink.link);
- if (translator != nullptr)
- bLink.caption = translator->getStr(bLink.caption);
- }
-
- newRow.append(tmp.substr(0, idx1));
-
- std::string tmp2 = newRow;
- idx1 = tmp2.find("##");
- while (idx1 != std::string::npos)
- {
- tmp2.erase(idx1, 3);
- idx1 = tmp2.find("##");
- }
- bLink.x1 = font->getWidth(tmp2) - 1;
- bLink.x2 = bLink.x1 + font->getWidth(bLink.caption) + 1;
-
- if (atTop)
- mLinks.insert(mLinks.begin(), bLink);
- else
- mLinks.push_back(bLink);
- linksCount ++;
-
- newRow.append("##<").append(bLink.caption);
-
- tmp.erase(0, idx3 + 2);
- if (!tmp.empty())
- newRow.append("##>");
-
- idx1 = tmp.find("@@");
- }
-
- newRow.append(tmp);
- }
- // Don't use links and user defined colors
- else
- {
- newRow = row;
- }
-
- if (mEnableTabs)
- {
- BrowserBoxTools::replaceTabs(newRow);
- }
-
- if (atTop)
- {
- mTextRows.push_front(newRow);
- mTextRowLinksCount.push_front(linksCount);
- }
- else
- {
- mTextRows.push_back(newRow);
- mTextRowLinksCount.push_back(linksCount);
- }
-
- std::string plain = STD_MOVE(newRow);
- // workaround if used only one string started from bold
- // width for this string can be calculated wrong
- // this workaround fix width if string start from bold sign
- const bool startBold = (plain.find("##B") == 0);
- for (idx1 = plain.find("##");
- idx1 != std::string::npos;
- idx1 = plain.find("##"))
- {
- plain.erase(idx1, 3);
- }
-
- // Adjust the StaticBrowserBox size. This need only for implementing "---"
- const int w = startBold ?
- boldFont->getWidth(plain) : font->getWidth(plain) + 2 * mPadding;
- if (w > getWidth())
- setWidth(w);
-}
-
-void StaticBrowserBox::addRow(const std::string &cmd,
- const char *const text)
-{
- addRow(strprintf("@@%s|%s@@", encodeLinkText(cmd).c_str(),
- encodeLinkText(text).c_str()));
-}
-
-void StaticBrowserBox::addImage(const std::string &path)
-{
- if (!mEnableImages)
- return;
-
- mTextRows.push_back("~~~" + path);
- mTextRowLinksCount.push_back(0);
-}
-
-void StaticBrowserBox::clearRows()
-{
- mTextRows.clear();
- mTextRowLinksCount.clear();
- mLinks.clear();
- setWidth(0);
- setHeight(0);
- mSelectedLink = -1;
-}
-
-void StaticBrowserBox::mousePressed(MouseEvent &event)
-{
- if (mLinkHandler == nullptr)
- return;
-
- const LinkIterator i = std::find_if(mLinks.begin(), mLinks.end(),
- MouseOverLink(event.getX(), event.getY()));
-
- if (i != mLinks.end())
- {
- mLinkHandler->handleLink(i->link, &event);
- event.consume();
- }
-}
-
-void StaticBrowserBox::mouseMoved(MouseEvent &event)
-{
- const LinkIterator i = std::find_if(mLinks.begin(), mLinks.end(),
- MouseOverLink(event.getX(), event.getY()));
-
- mSelectedLink = (i != mLinks.end())
- ? CAST_S32(i - mLinks.begin()) : -1;
-}
-
-void StaticBrowserBox::mouseExited(MouseEvent &event A_UNUSED)
-{
- mSelectedLink = -1;
-}
-
-void StaticBrowserBox::draw(Graphics *const graphics)
-{
- BLOCK_START("StaticBrowserBox::draw")
- const ClipRect &cr = graphics->getTopClip();
- mYStart = cr.y - cr.yOffset;
- const int yEnd = mYStart + cr.height;
- if (mYStart < 0)
- mYStart = 0;
-
- if (mDimension.width != mWidth)
- {
- updateHeight();
- reportAlways("browserbox resize in draw: %d, %d",
- mDimension.width,
- mWidth);
- }
-
- if (mOpaque == Opaque_true)
- {
- graphics->setColor(mBackgroundColor);
- graphics->fillRectangle(Rect(0, 0,
- mDimension.width, mDimension.height));
- }
-
- if (mSelectedLink >= 0 &&
- mSelectedLink < CAST_S32(mLinks.size()))
- {
- if ((mHighlightMode & LinkHighlightMode::BACKGROUND) != 0u)
- {
- BrowserLink &link = mLinks[CAST_SIZE(mSelectedLink)];
- graphics->setColor(mHighlightColor);
- graphics->fillRectangle(Rect(
- link.x1,
- link.y1,
- link.x2 - link.x1,
- link.y2 - link.y1));
- }
-
- if ((mHighlightMode & LinkHighlightMode::UNDERLINE) != 0u)
- {
- BrowserLink &link = mLinks[CAST_SIZE(mSelectedLink)];
- graphics->setColor(mHyperLinkColor);
- graphics->drawLine(
- link.x1,
- link.y2,
- link.x2,
- link.y2);
- }
- }
-
- Font *const font = getFont();
-
- FOR_EACH (LinePartCIter, i, mLineParts)
- {
- const LinePart &part = *i;
- if (part.mY + 50 < mYStart)
- continue;
- if (part.mY > yEnd)
- break;
- if (part.mType == 0u)
- {
- if (part.mBold)
- {
- boldFont->drawString(graphics,
- part.mColor,
- part.mColor2,
- part.mText,
- part.mX, part.mY);
- }
- else
- {
- font->drawString(graphics,
- part.mColor,
- part.mColor2,
- part.mText,
- part.mX, part.mY);
- }
- }
- else if (part.mImage != nullptr)
- {
- graphics->drawImage(part.mImage, part.mX, part.mY);
- }
- }
-
- BLOCK_END("StaticBrowserBox::draw")
-}
-
-void StaticBrowserBox::safeDraw(Graphics *const graphics)
-{
- StaticBrowserBox::draw(graphics);
-}
-
-void StaticBrowserBox::updateHeight()
-{
- unsigned int y = CAST_U32(mPadding);
- int moreHeight = 0;
- int link = 0;
- bool bold = false;
- const unsigned int wWidth = CAST_U32(mDimension.width - mPadding);
- const Font *const font = getFont();
- const int fontHeight = font->getHeight() + 2 * mItemPadding;
- const int fontWidthMinus = font->getWidth("-");
-
- Color selColor[2] = {mForegroundColor, mForegroundColor2};
- const Color textColor[2] = {mForegroundColor, mForegroundColor2};
- mLineParts.clear();
- uint32_t dataWidth = 0;
-
- if (mSeparator)
- {
- mSeparator = false;
- mTextRows.pop_back();
- }
-
- FOR_EACH (TextRowCIter, i, mTextRows)
- {
- unsigned int x = CAST_U32(mPadding);
- const std::string row = *(i);
- int objects = 0;
-
- // Check for separator lines
- if (row.find("---", 0) == 0)
- {
- const int dashWidth = fontWidthMinus;
- for (x = CAST_U32(mPadding); x < wWidth; x ++)
- {
- mLineParts.push_back(LinePart(CAST_S32(x),
- CAST_S32(y) + mItemPadding,
- selColor[0], selColor[1], "-", false));
- x += CAST_U32(CAST_S32(
- dashWidth) - 2);
- }
-
- y += CAST_U32(fontHeight);
- continue;
- }
- else if (mEnableImages && row.find("~~~", 0) == 0)
- {
- std::string str = row.substr(3);
- const size_t sz = str.size();
- if (sz > 2 && str.substr(sz - 1) == "~")
- str = str.substr(0, sz - 1);
- Image *const img = Loader::getImage(str);
- if (img != nullptr)
- {
- img->incRef();
- mLineParts.push_back(LinePart(CAST_S32(x),
- CAST_S32(y) + mItemPadding,
- selColor[0], selColor[1], img));
- y += CAST_U32(img->getHeight() + 2);
- moreHeight += img->getHeight();
- if (img->getWidth() + mPadding + 2 > CAST_S32(dataWidth))
- dataWidth = img->getWidth() + 2 + mPadding;
- }
- continue;
- }
-
- Color prevColor[2];
- prevColor[0] = selColor[0];
- prevColor[1] = selColor[1];
- bold = false;
-
- for (size_t start = 0, end = std::string::npos;
- start != std::string::npos;
- start = end, end = std::string::npos)
- {
- size_t idx1 = end;
- size_t idx2 = end;
-
- // "Tokenize" the string at control sequences
- if (mUseLinksAndUserColors)
- idx1 = row.find("##", start + 1);
- if (start == 0 || mUseLinksAndUserColors)
- {
- // Check for color change in format "##x", x = [L,P,0..9]
- if (row.find("##", start) == start && row.size() > start + 2)
- {
- const signed char c = row.at(start + 2);
-
- bool valid(false);
- const Color col[2] =
- {
- getThemeCharColor(c, valid),
- getThemeCharColor(CAST_S8(
- c | 0x80), valid)
- };
-
- if (c == '>')
- {
- selColor[0] = prevColor[0];
- selColor[1] = prevColor[1];
- }
- else if (c == '<')
- {
- prevColor[0] = selColor[0];
- prevColor[1] = selColor[1];
- selColor[0] = col[0];
- selColor[1] = col[1];
- }
- else if (c == 'B')
- {
- bold = true;
- }
- else if (c == 'b')
- {
- bold = false;
- }
- else if (valid)
- {
- selColor[0] = col[0];
- selColor[1] = col[1];
- }
- else
- {
- switch (c)
- {
- case '0':
- selColor[0] = mColors[0][ColorName::BLACK];
- selColor[1] = mColors[1][ColorName::BLACK];
- break;
- case '1':
- selColor[0] = mColors[0][ColorName::RED];
- selColor[1] = mColors[1][ColorName::RED];
- break;
- case '2':
- selColor[0] = mColors[0][ColorName::GREEN];
- selColor[1] = mColors[1][ColorName::GREEN];
- break;
- case '3':
- selColor[0] = mColors[0][ColorName::BLUE];
- selColor[1] = mColors[1][ColorName::BLUE];
- break;
- case '4':
- selColor[0] = mColors[0][ColorName::ORANGE];
- selColor[1] = mColors[1][ColorName::ORANGE];
- break;
- case '5':
- selColor[0] = mColors[0][ColorName::YELLOW];
- selColor[1] = mColors[1][ColorName::YELLOW];
- break;
- case '6':
- selColor[0] = mColors[0][ColorName::PINK];
- selColor[1] = mColors[1][ColorName::PINK];
- break;
- case '7':
- selColor[0] = mColors[0][ColorName::PURPLE];
- selColor[1] = mColors[1][ColorName::PURPLE];
- break;
- case '8':
- selColor[0] = mColors[0][ColorName::GRAY];
- selColor[1] = mColors[1][ColorName::GRAY];
- break;
- case '9':
- selColor[0] = mColors[0][ColorName::BROWN];
- selColor[1] = mColors[1][ColorName::BROWN];
- break;
- default:
- selColor[0] = textColor[0];
- selColor[1] = textColor[1];
- break;
- }
- }
-
- if (c == '<' && link < CAST_S32(mLinks.size()))
- {
- int size;
- if (bold)
- {
- size = boldFont->getWidth(
- mLinks[CAST_SIZE(link)].caption) + 1;
- }
- else
- {
- size = font->getWidth(
- mLinks[CAST_SIZE(link)].caption) + 1;
- }
-
- BrowserLink &linkRef = mLinks[CAST_SIZE(
- link)];
- linkRef.x1 = CAST_S32(x);
- linkRef.y1 = CAST_S32(y);
- linkRef.x2 = linkRef.x1 + size;
- linkRef.y2 = CAST_S32(y) + fontHeight - 1;
- link++;
- }
-
- start += 3;
- if (start == row.size())
- break;
- }
- }
- if (mUseEmotes)
- idx2 = row.find("%%", start + 1);
- if (idx1 < idx2)
- end = idx1;
- else
- end = idx2;
- if (mUseEmotes)
- {
- // check for emote icons
- if (row.size() > start + 2 && row.substr(start, 2) == "%%")
- {
- if (objects < 5)
- {
- const int cid = row.at(start + 2) - '0';
- if (cid >= 0)
- {
- if (mEmotes != nullptr)
- {
- const size_t sz = mEmotes->size();
- if (CAST_SIZE(cid) < sz)
- {
- Image *const img = mEmotes->get(
- CAST_SIZE(cid));
- if (img != nullptr)
- {
- mLineParts.push_back(LinePart(
- CAST_S32(x),
- CAST_S32(y) + mItemPadding,
- selColor[0], selColor[1], img));
- x += 18;
- }
- }
- }
- }
- objects ++;
- }
-
- start += 3;
- if (start == row.size())
- {
- if (x > dataWidth)
- dataWidth = x;
- break;
- }
- }
- }
- const size_t len = (end == std::string::npos) ? end : end - start;
-
- if (start >= row.length())
- break;
-
- std::string part = row.substr(start, len);
-
- mLineParts.push_back(LinePart(CAST_S32(x),
- CAST_S32(y) + mItemPadding,
- selColor[0], selColor[1], part.c_str(), bold));
-
- int width = 0;
- if (bold)
- width = boldFont->getWidth(part);
- else
- width = font->getWidth(part);
-
- x += CAST_U32(width);
- if (x > dataWidth)
- dataWidth = x;
- }
- y += CAST_U32(fontHeight);
- }
- mWidth = dataWidth + mPadding;
- mHeight = CAST_S32(mTextRows.size())
- * fontHeight + moreHeight + 2 * mPadding;
- setSize(mWidth,
- mHeight);
-}
-
-std::string StaticBrowserBox::getTextAtPos(const int x,
- const int y) const
-{
- int textX = 0;
- int textY = 0;
-
- getAbsolutePosition(textX, textY);
- if (x < textX || y < textY)
- return std::string();
-
- textY = y - textY;
- std::string str;
- int lastY = 0;
-
- FOR_EACH (LinePartCIter, i, mLineParts)
- {
- const LinePart &part = *i;
- if (part.mY + 50 < mYStart)
- continue;
- if (part.mY > textY)
- break;
-
- if (part.mY > lastY)
- {
- str = part.mText;
- lastY = part.mY;
- }
- else
- {
- str.append(part.mText);
- }
- }
-
- return str;
-}
-
-void StaticBrowserBox::setForegroundColorAll(const Color &color1,
- const Color &color2)
-{
- mForegroundColor = color1;
- mForegroundColor2 = color2;
-}
-
-void StaticBrowserBox::moveSelectionUp()
-{
- if (mSelectedLink <= 0)
- mSelectedLink = CAST_S32(mLinks.size()) - 1;
- else
- mSelectedLink --;
-}
-
-void StaticBrowserBox::moveSelectionDown()
-{
- mSelectedLink ++;
- if (mSelectedLink >= static_cast<signed int>(mLinks.size()))
- mSelectedLink = 0;
-}
-
-void StaticBrowserBox::selectSelection()
-{
- if ((mLinkHandler == nullptr) ||
- mSelectedLink < 0 ||
- mSelectedLink >= static_cast<signed int>(mLinks.size()))
- {
- return;
- }
-
- mLinkHandler->handleLink(mLinks[CAST_SIZE(mSelectedLink)].link,
- nullptr);
-}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-02-20 12:04:29 +0000