diff options
Diffstat (limited to 'src/gui/widgets')
-rw-r--r-- | src/gui/widgets/browserbox.cpp | 54 | ||||
-rw-r--r-- | src/gui/widgets/browserbox.h | 5 |
2 files changed, 44 insertions, 15 deletions
diff --git a/src/gui/widgets/browserbox.cpp b/src/gui/widgets/browserbox.cpp index 1fa563915..f8b6b0b06 100644 --- a/src/gui/widgets/browserbox.cpp +++ b/src/gui/widgets/browserbox.cpp @@ -41,6 +41,9 @@ #include "debug.h" +Skin *BrowserBox::mSkin = nullptr; +int BrowserBox::mInstances = 0; + BrowserBox::BrowserBox(const Widget2 *const widget, const unsigned int mode, const bool opaque) : gcn::Widget(), @@ -60,6 +63,8 @@ BrowserBox::BrowserBox(const Widget2 *const widget, const unsigned int mode, mAlwaysUpdate(true), mProcessVersion(false), mEnableImages(false), + mPadding(0), + mNewLinePadding(15), mBackgroundColor(getThemeColor(Theme::BACKGROUND)), mHighlightColor(getThemeColor(Theme::HIGHLIGHT)), mHyperLinkColor(getThemeColor(Theme::HYPERLINK)) @@ -67,6 +72,19 @@ BrowserBox::BrowserBox(const Widget2 *const widget, const unsigned int mode, setFocusable(true); addMouseListener(this); + if (mInstances == 0) + { + if (Theme::instance()) + mSkin = Theme::instance()->load("browserbox.xml", ""); + } + mInstances ++; + + if (mSkin) + { + mPadding = mSkin->getPadding(); + mNewLinePadding = mSkin->getOption("newLinePadding", 15); + } + mColors[RED] = getThemeColor(Theme::RED); mColors[GREEN] = getThemeColor(Theme::GREEN); mColors[BLUE] = getThemeColor(Theme::BLUE); @@ -81,6 +99,9 @@ BrowserBox::BrowserBox(const Widget2 *const widget, const unsigned int mode, BrowserBox::~BrowserBox() { + mInstances --; + if (mInstances == 0 && Theme::instance()) + Theme::instance()->unload(mSkin); } void BrowserBox::setLinkHandler(LinkHandler* linkHandler) @@ -246,7 +267,7 @@ void BrowserBox::addRow(const std::string &row, const bool atTop) if ((x + nextWordWidth + 10) > static_cast<unsigned>(getWidth())) { - x = 15; // Ident in new line + x = mNewLinePadding; // Ident in new line y += 1; j ++; } @@ -255,7 +276,7 @@ void BrowserBox::addRow(const std::string &row, const bool atTop) else if ((x + 2 * hyphenWidth) > static_cast<unsigned>(getWidth())) { - x = 15; // Ident in new line + x = mNewLinePadding; // Ident in new line y += 1; } } @@ -406,14 +427,15 @@ void BrowserBox::draw(gcn::Graphics *graphics) int BrowserBox::calcHeight() { - unsigned x = 0, y = 0; + unsigned x = mPadding, y = mPadding; int wrappedLines = 0; int moreHeight = 0; - int maxWidth = getWidth(); + int maxWidth = getWidth() - mPadding; int link = 0; bool bold = false; + unsigned int wWidth = maxWidth; - if (getWidth() < 0) + if (maxWidth < 0) return 1; const gcn::Font *const font = getFont(); @@ -434,13 +456,13 @@ int BrowserBox::calcHeight() { const std::string row = *(i); bool wrapped = false; - x = 0; + x = mPadding; // Check for separator lines if (row.find("---", 0) == 0) { const int dashWidth = fontWidthMinus; - for (x = 0; x < static_cast<unsigned>(getWidth()); x ++) + for (x = mPadding; x < wWidth; x ++) { mLineParts.push_back(LinePart(x, y, selColor, "-", false)); x += dashWidth - 2; @@ -480,7 +502,7 @@ int BrowserBox::calcHeight() if (wrapped) { y += fontHeight; - x = 15; + x = mNewLinePadding + mPadding; wrapped = false; } @@ -573,8 +595,8 @@ int BrowserBox::calcHeight() width = font->getWidth(part); // Auto wrap mode - if (mMode == AUTO_WRAP && getWidth() > 0 && width > 0 - && (x + width + 10) > static_cast<unsigned>(getWidth())) + if (mMode == AUTO_WRAP && wWidth > 0 && width > 0 + && (x + width + 10) > wWidth) { bool forced = false; @@ -607,13 +629,12 @@ int BrowserBox::calcHeight() else width = font->getWidth(part); } - while (end > start && width > 0 && (x + width + 10) - > static_cast<unsigned>(getWidth())); + while (end > start && width > 0 && (x + width + 10) > wWidth); if (forced) { x -= hyphenWidth; // Remove the wrap-notifier accounting - mLineParts.push_back(LinePart(getWidth() - hyphenWidth, + mLineParts.push_back(LinePart(wWidth - hyphenWidth, y, selColor, hyphen, bold)); end++; // Skip to the next character } @@ -640,11 +661,14 @@ int BrowserBox::calcHeight() } y += fontHeight; } - if (getWidth() != maxWidth) + if (wWidth != maxWidth) + { + wWidth = maxWidth; setWidth(maxWidth); + } return (static_cast<int>(mTextRows.size()) + wrappedLines) - * fontHeight + moreHeight; + * fontHeight + moreHeight + 2 * mPadding; } void BrowserBox::updateHeight() diff --git a/src/gui/widgets/browserbox.h b/src/gui/widgets/browserbox.h index 591d83a07..bff0d97c3 100644 --- a/src/gui/widgets/browserbox.h +++ b/src/gui/widgets/browserbox.h @@ -230,11 +230,16 @@ class BrowserBox final : public gcn::Widget, bool mAlwaysUpdate; bool mProcessVersion; bool mEnableImages; + int mPadding; + int mNewLinePadding; gcn::Color mBackgroundColor; gcn::Color mHighlightColor; gcn::Color mHyperLinkColor; gcn::Color mColors[COLORS_MAX]; + + static Skin *mSkin; + static int mInstances; }; #endif |