From 77f09ee1726fa3d8b14df52ba8f41ffd9926ad18 Mon Sep 17 00:00:00 2001 From: Andrei Karas Date: Wed, 27 May 2015 18:38:18 +0300 Subject: Improve a bit browserbox. --- src/gui/widgets/browserbox.cpp | 88 ++++++++++++++++++++---------------------- src/gui/widgets/browserbox.h | 15 +++---- 2 files changed, 50 insertions(+), 53 deletions(-) (limited to 'src') diff --git a/src/gui/widgets/browserbox.cpp b/src/gui/widgets/browserbox.cpp index d12a3038c..42e568eb2 100644 --- a/src/gui/widgets/browserbox.cpp +++ b/src/gui/widgets/browserbox.cpp @@ -54,7 +54,8 @@ namespace struct MouseOverLink final { MouseOverLink(const int x, const int y) : - mX(x), mY(y) + mX(x), + mY(y) { } bool operator() (const BrowserLink &link) const @@ -62,13 +63,18 @@ namespace return (mX >= link.x1 && mX < link.x2 && mY >= link.y1 && mY < link.y2); } - int mX, mY; + const int mX; + const int mY; }; } // namespace ImageSet *BrowserBox::mEmotes = nullptr; int BrowserBox::mInstances = 0; +#define readColor(color) \ + mColors[0][color] = getThemeColor(Theme::color); \ + mColors[1][color] = getThemeColor(Theme::color##_OUTLINE) + BrowserBox::BrowserBox(const Widget2 *const widget, const unsigned int mode, const bool opaque, @@ -131,27 +137,16 @@ BrowserBox::BrowserBox(const Widget2 *const widget, mHighMode |= UNDERLINE; } - mColors[0][BLACK] = getThemeColor(Theme::BLACK); - mColors[0][RED] = getThemeColor(Theme::RED); - mColors[0][GREEN] = getThemeColor(Theme::GREEN); - mColors[0][BLUE] = getThemeColor(Theme::BLUE); - mColors[0][ORANGE] = getThemeColor(Theme::ORANGE); - mColors[0][YELLOW] = getThemeColor(Theme::YELLOW); - mColors[0][PINK] = getThemeColor(Theme::PINK); - mColors[0][PURPLE] = getThemeColor(Theme::PURPLE); - mColors[0][GRAY] = getThemeColor(Theme::GRAY); - mColors[0][BROWN] = getThemeColor(Theme::BROWN); - - mColors[1][BLACK] = getThemeColor(Theme::BLACK_OUTLINE); - mColors[1][RED] = getThemeColor(Theme::RED_OUTLINE); - mColors[1][GREEN] = getThemeColor(Theme::GREEN_OUTLINE); - mColors[1][BLUE] = getThemeColor(Theme::BLUE_OUTLINE); - mColors[1][ORANGE] = getThemeColor(Theme::ORANGE_OUTLINE); - mColors[1][YELLOW] = getThemeColor(Theme::YELLOW_OUTLINE); - mColors[1][PINK] = getThemeColor(Theme::PINK_OUTLINE); - mColors[1][PURPLE] = getThemeColor(Theme::PURPLE_OUTLINE); - mColors[1][GRAY] = getThemeColor(Theme::GRAY_OUTLINE); - mColors[1][BROWN] = getThemeColor(Theme::BROWN_OUTLINE); + readColor(BLACK); + readColor(RED); + readColor(GREEN); + readColor(BLUE); + readColor(ORANGE); + readColor(YELLOW); + readColor(PINK); + readColor(PURPLE); + readColor(GRAY); + readColor(BROWN); mForegroundColor = getThemeColor(Theme::BROWSERBOX); mForegroundColor2 = getThemeColor(Theme::BROWSERBOX_OUTLINE); @@ -184,11 +179,6 @@ void BrowserBox::setLinkHandler(LinkHandler* linkHandler) mLinkHandler = linkHandler; } -void BrowserBox::setOpaque(bool opaque) -{ - mOpaque = opaque; -} - void BrowserBox::addRow(const std::string &row, const bool atTop) { std::string tmp = row; @@ -479,13 +469,14 @@ void BrowserBox::draw(Graphics *graphics) if (mYStart < 0) mYStart = 0; - if (getWidth() != mWidth) + if (mDimension.width != mWidth) updateHeight(); if (mOpaque) { graphics->setColor(mBackgroundColor); - graphics->fillRectangle(Rect(0, 0, getWidth(), getHeight())); + graphics->fillRectangle(Rect(0, 0, + mDimension.width, mDimension.height)); } if (mSelectedLink >= 0 && mSelectedLink @@ -493,22 +484,24 @@ void BrowserBox::draw(Graphics *graphics) { if ((mHighMode & BACKGROUND)) { + BrowserLink &link = mLinks[mSelectedLink]; graphics->setColor(mHighlightColor); graphics->fillRectangle(Rect( - mLinks[mSelectedLink].x1, - mLinks[mSelectedLink].y1, - mLinks[mSelectedLink].x2 - mLinks[mSelectedLink].x1, - mLinks[mSelectedLink].y2 - mLinks[mSelectedLink].y1)); + link.x1, + link.y1, + link.x2 - link.x1, + link.y2 - link.y1)); } if ((mHighMode & UNDERLINE)) { + BrowserLink &link = mLinks[mSelectedLink]; graphics->setColor(mHyperLinkColor); graphics->drawLine( - mLinks[mSelectedLink].x1, - mLinks[mSelectedLink].y2, - mLinks[mSelectedLink].x2, - mLinks[mSelectedLink].y2); + link.x1, + link.y2, + link.x2, + link.y2); } } @@ -559,7 +552,7 @@ int BrowserBox::calcHeight() unsigned int y = mPadding; int wrappedLines = 0; int moreHeight = 0; - int maxWidth = getWidth() - mPadding; + int maxWidth = mDimension.width - mPadding; int link = 0; bool bold = false; unsigned int wWidth = maxWidth; @@ -625,6 +618,8 @@ int BrowserBox::calcHeight() prevColor[1] = selColor[1]; bold = false; + const int xPadding = mNewLinePadding + mPadding; + for (size_t start = 0, end = std::string::npos; start != std::string::npos; start = end, end = std::string::npos) @@ -635,7 +630,7 @@ int BrowserBox::calcHeight() if (wrapped) { y += fontHeight; - x = mNewLinePadding + mPadding; + x = xPadding; wrapped = false; } @@ -746,10 +741,11 @@ int BrowserBox::calcHeight() const int size = font->getWidth(mLinks[link].caption) + 1; - mLinks[link].x1 = x; - mLinks[link].y1 = y; - mLinks[link].x2 = mLinks[link].x1 + size; - mLinks[link].y2 = y + fontHeight - 1; + BrowserLink &linkRef = mLinks[link]; + linkRef.x1 = x; + linkRef.y1 = y; + linkRef.x2 = linkRef.x1 + size; + linkRef.y2 = y + fontHeight - 1; link++; } @@ -899,8 +895,8 @@ void BrowserBox::updateHeight() if (mAlwaysUpdate || mUpdateTime != cur_time || mTextRows.size() < 3 || !mUpdateTime) { - mWidth = getWidth(); - mHeight = calcHeight(); + mWidth = mDimension.width; + mHeight = mDimension.height; setHeight(mHeight); mUpdateTime = cur_time; } diff --git a/src/gui/widgets/browserbox.h b/src/gui/widgets/browserbox.h index 7769d6e9c..012c04dd7 100644 --- a/src/gui/widgets/browserbox.h +++ b/src/gui/widgets/browserbox.h @@ -84,7 +84,8 @@ class BrowserBox final : public Widget, /** * Sets the BrowserBox opacity. */ - void setOpaque(bool opaque); + void setOpaque(bool opaque) + { mOpaque = opaque; } /** * Sets the maximum numbers of rows in the browser box. 0 = no limit. @@ -169,19 +170,19 @@ class BrowserBox final : public Widget, bool hasRows() const A_WARN_UNUSED { return !mTextRows.empty(); } - void setAlwaysUpdate(bool n) + void setAlwaysUpdate(const bool n) { mAlwaysUpdate = n; } - void setProcessVars(bool n) + void setProcessVars(const bool n) { mProcessVars = n; } - void setEnableImages(bool n) + void setEnableImages(const bool n) { mEnableImages = n; } - void setEnableKeys(bool n) + void setEnableKeys(const bool n) { mEnableKeys = n; } - void setEnableTabs(bool n) + void setEnableTabs(const bool n) { mEnableTabs = n; } std::string getTextAtPos(const int x, const int y) const A_WARN_UNUSED; @@ -192,7 +193,7 @@ class BrowserBox final : public Widget, void setForegroundColorAll(const Color &color1, const Color &color2); - int getDataWidth() const + int getDataWidth() const A_WARN_UNUSED { return mDataWidth; } void moveSelectionUp(); -- cgit v1.2.3-60-g2f50