diff options
Diffstat (limited to 'indra/llui/llscrolllistcell.cpp')
| -rw-r--r-- | indra/llui/llscrolllistcell.cpp | 512 |
1 files changed, 256 insertions, 256 deletions
diff --git a/indra/llui/llscrolllistcell.cpp b/indra/llui/llscrolllistcell.cpp index 89435b1874..403879646d 100644 --- a/indra/llui/llscrolllistcell.cpp +++ b/indra/llui/llscrolllistcell.cpp @@ -1,26 +1,26 @@ -/** +/** * @file llscrolllistcell.cpp - * @brief Scroll lists are composed of rows (items), each of which + * @brief Scroll lists are composed of rows (items), each of which * contains columns (cells). * * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. - * + * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. - * + * * This library 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 * Lesser General Public License for more details. - * + * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * + * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -30,64 +30,64 @@ #include "llscrolllistcell.h" #include "llcheckboxctrl.h" -#include "llui.h" // LLUIImage +#include "llui.h" // LLUIImage #include "lluictrlfactory.h" -//static +//static LLScrollListCell* LLScrollListCell::create(const LLScrollListCell::Params& cell_p) { - LLScrollListCell* cell = NULL; - - if (cell_p.type() == "icon") - { - cell = new LLScrollListIcon(cell_p); - } - else if (cell_p.type() == "checkbox") - { - cell = new LLScrollListCheck(cell_p); - } - else if (cell_p.type() == "date") - { - cell = new LLScrollListDate(cell_p); - } - else if (cell_p.type() == "icontext") - { - cell = new LLScrollListIconText(cell_p); - } + LLScrollListCell* cell = NULL; + + if (cell_p.type() == "icon") + { + cell = new LLScrollListIcon(cell_p); + } + else if (cell_p.type() == "checkbox") + { + cell = new LLScrollListCheck(cell_p); + } + else if (cell_p.type() == "date") + { + cell = new LLScrollListDate(cell_p); + } + else if (cell_p.type() == "icontext") + { + cell = new LLScrollListIconText(cell_p); + } else if (cell_p.type() == "bar") { cell = new LLScrollListBar(cell_p); } - else // default is "text" - { - cell = new LLScrollListText(cell_p); - } + else // default is "text" + { + cell = new LLScrollListText(cell_p); + } - if (cell_p.value.isProvided()) - { - cell->setValue(cell_p.value); - } + if (cell_p.value.isProvided()) + { + cell->setValue(cell_p.value); + } - return cell; + return cell; } LLScrollListCell::LLScrollListCell(const LLScrollListCell::Params& p) -: mWidth(p.width), - mToolTip(p.tool_tip) +: mWidth(p.width), + mToolTip(p.tool_tip) {} // virtual const LLSD LLScrollListCell::getValue() const { - return LLStringUtil::null; + return LLStringUtil::null; } // virtual const LLSD LLScrollListCell::getAltValue() const { - return LLStringUtil::null; + return LLStringUtil::null; } @@ -95,10 +95,10 @@ const LLSD LLScrollListCell::getAltValue() const // LLScrollListIcon // LLScrollListIcon::LLScrollListIcon(const LLScrollListCell::Params& p) -: LLScrollListCell(p), - mIcon(LLUI::getUIImage(p.value().asString())), - mColor(p.color), - mAlignment(p.font_halign) +: LLScrollListCell(p), + mIcon(LLUI::getUIImage(p.value().asString())), + mColor(p.color), + mAlignment(p.font_halign) {} LLScrollListIcon::~LLScrollListIcon() @@ -106,82 +106,82 @@ LLScrollListIcon::~LLScrollListIcon() } /*virtual*/ -S32 LLScrollListIcon::getHeight() const +S32 LLScrollListIcon::getHeight() const { return mIcon ? mIcon->getHeight() : 0; } /*virtual*/ -const LLSD LLScrollListIcon::getValue() const +const LLSD LLScrollListIcon::getValue() const { return mIcon.isNull() ? LLStringUtil::null : mIcon->getName(); } void LLScrollListIcon::setValue(const LLSD& value) { - if (value.isUUID()) - { - // don't use default image specified by LLUUID::null, use no image in that case - LLUUID image_id = value.asUUID(); - mIcon = image_id.notNull() ? LLUI::getUIImageByID(image_id) : LLUIImagePtr(NULL); - } - else - { - std::string value_string = value.asString(); - if (LLUUID::validate(value_string)) - { - setValue(LLUUID(value_string)); - } - else if (!value_string.empty()) - { - mIcon = LLUI::getUIImage(value.asString()); - } - else - { - mIcon = NULL; - } - } + if (value.isUUID()) + { + // don't use default image specified by LLUUID::null, use no image in that case + LLUUID image_id = value.asUUID(); + mIcon = image_id.notNull() ? LLUI::getUIImageByID(image_id) : LLUIImagePtr(NULL); + } + else + { + std::string value_string = value.asString(); + if (LLUUID::validate(value_string)) + { + setValue(LLUUID(value_string)); + } + else if (!value_string.empty()) + { + mIcon = LLUI::getUIImage(value.asString()); + } + else + { + mIcon = NULL; + } + } } void LLScrollListIcon::setColor(const LLColor4& color) { - mColor = color; + mColor = color; } -S32 LLScrollListIcon::getWidth() const +S32 LLScrollListIcon::getWidth() const { - // if no specified fix width, use width of icon - if (LLScrollListCell::getWidth() == 0 && mIcon.notNull()) - { - return mIcon->getWidth(); - } - return LLScrollListCell::getWidth(); + // if no specified fix width, use width of icon + if (LLScrollListCell::getWidth() == 0 && mIcon.notNull()) + { + return mIcon->getWidth(); + } + return LLScrollListCell::getWidth(); } -void LLScrollListIcon::draw(const LLColor4& color, const LLColor4& highlight_color) const +void LLScrollListIcon::draw(const LLColor4& color, const LLColor4& highlight_color) const { - if (mIcon) - { - switch(mAlignment) - { - case LLFontGL::LEFT: - mIcon->draw(0, 0, mColor); - break; - case LLFontGL::RIGHT: - mIcon->draw(getWidth() - mIcon->getWidth(), 0, mColor); - break; - case LLFontGL::HCENTER: - mIcon->draw((getWidth() - mIcon->getWidth()) / 2, 0, mColor); - break; - default: - break; - } - } + if (mIcon) + { + switch(mAlignment) + { + case LLFontGL::LEFT: + mIcon->draw(0, 0, mColor); + break; + case LLFontGL::RIGHT: + mIcon->draw(getWidth() - mIcon->getWidth(), 0, mColor); + break; + case LLFontGL::HCENTER: + mIcon->draw((getWidth() - mIcon->getWidth()) / 2, 0, mColor); + break; + default: + break; + } + } } // // LLScrollListBar // LLScrollListBar::LLScrollListBar(const LLScrollListCell::Params& p) - : LLScrollListCell(p), + : LLScrollListCell(p), mRatio(0), mColor(p.color), mBottom(1), @@ -195,14 +195,14 @@ LLScrollListBar::~LLScrollListBar() /*virtual*/ S32 LLScrollListBar::getHeight() const -{ +{ return LLScrollListCell::getHeight(); } /*virtual*/ const LLSD LLScrollListBar::getValue() const -{ - return LLStringUtil::null; +{ + return LLStringUtil::null; } void LLScrollListBar::setValue(const LLSD& value) @@ -230,13 +230,13 @@ void LLScrollListBar::setColor(const LLColor4& color) mColor = color; } -S32 LLScrollListBar::getWidth() const +S32 LLScrollListBar::getWidth() const { return LLScrollListCell::getWidth(); } -void LLScrollListBar::draw(const LLColor4& color, const LLColor4& highlight_color) const +void LLScrollListBar::draw(const LLColor4& color, const LLColor4& highlight_color) const { S32 bar_width = getWidth() - mLeftPad - mRightPad; S32 left = bar_width - bar_width * mRatio; @@ -251,267 +251,267 @@ void LLScrollListBar::draw(const LLColor4& color, const LLColor4& highlight_colo U32 LLScrollListText::sCount = 0; LLScrollListText::LLScrollListText(const LLScrollListCell::Params& p) -: LLScrollListCell(p), - mText(p.label.isProvided() ? p.label() : p.value().asString()), - mAltText(p.alt_value().asString()), - mFont(p.font), - mColor(p.color), - mUseColor(p.color.isProvided()), - mFontAlignment(p.font_halign), - mVisible(p.visible), - mHighlightCount( 0 ), - mHighlightOffset( 0 ) +: LLScrollListCell(p), + mText(p.label.isProvided() ? p.label() : p.value().asString()), + mAltText(p.alt_value().asString()), + mFont(p.font), + mColor(p.color), + mUseColor(p.color.isProvided()), + mFontAlignment(p.font_halign), + mVisible(p.visible), + mHighlightCount( 0 ), + mHighlightOffset( 0 ) { - sCount++; + sCount++; - mTextWidth = getWidth(); + mTextWidth = getWidth(); - // initialize rounded rect image - if (!mRoundedRectImage) - { - mRoundedRectImage = LLUI::getUIImage("Rounded_Square"); - } + // initialize rounded rect image + if (!mRoundedRectImage) + { + mRoundedRectImage = LLUI::getUIImage("Rounded_Square"); + } } -//virtual +//virtual void LLScrollListText::highlightText(S32 offset, S32 num_chars) { - mHighlightOffset = offset; - mHighlightCount = llmax(0, num_chars); + mHighlightOffset = offset; + mHighlightCount = llmax(0, num_chars); } -//virtual +//virtual bool LLScrollListText::isText() const { - return true; + return true; } // virtual const std::string &LLScrollListText::getToolTip() const { - // If base class has a tooltip, return that - if (! LLScrollListCell::getToolTip().empty()) - return LLScrollListCell::getToolTip(); - - // ...otherwise, return the value itself as the tooltip - return mText.getString(); + // If base class has a tooltip, return that + if (! LLScrollListCell::getToolTip().empty()) + return LLScrollListCell::getToolTip(); + + // ...otherwise, return the value itself as the tooltip + return mText.getString(); } // virtual bool LLScrollListText::needsToolTip() const { - // If base class has a tooltip, return that - if (LLScrollListCell::needsToolTip()) - return LLScrollListCell::needsToolTip(); - - // ...otherwise, show tooltips for truncated text - return mFont->getWidth(mText.getString()) > getWidth(); + // If base class has a tooltip, return that + if (LLScrollListCell::needsToolTip()) + return LLScrollListCell::needsToolTip(); + + // ...otherwise, show tooltips for truncated text + return mFont->getWidth(mText.getString()) > getWidth(); } -//virtual +//virtual bool LLScrollListText::getVisible() const { - return mVisible; + return mVisible; } -//virtual +//virtual S32 LLScrollListText::getHeight() const { - return mFont->getLineHeight(); + return mFont->getLineHeight(); } LLScrollListText::~LLScrollListText() { - sCount--; + sCount--; } -S32 LLScrollListText::getContentWidth() const +S32 LLScrollListText::getContentWidth() const { - return mFont->getWidth(mText.getString()); + return mFont->getWidth(mText.getString()); } void LLScrollListText::setColor(const LLColor4& color) { - mColor = color; - mUseColor = true; + mColor = color; + mUseColor = true; } void LLScrollListText::setText(const LLStringExplicit& text) { - mText = text; + mText = text; } void LLScrollListText::setFontStyle(const U8 font_style) { - LLFontDescriptor new_desc(mFont->getFontDesc()); - new_desc.setStyle(font_style); - mFont = LLFontGL::getFont(new_desc); + LLFontDescriptor new_desc(mFont->getFontDesc()); + new_desc.setStyle(font_style); + mFont = LLFontGL::getFont(new_desc); } //virtual void LLScrollListText::setValue(const LLSD& text) { - setText(text.asString()); + setText(text.asString()); } //virtual void LLScrollListText::setAltValue(const LLSD& text) { - mAltText = text.asString(); + mAltText = text.asString(); } -//virtual -const LLSD LLScrollListText::getValue() const -{ - return LLSD(mText.getString()); +//virtual +const LLSD LLScrollListText::getValue() const +{ + return LLSD(mText.getString()); } -//virtual -const LLSD LLScrollListText::getAltValue() const -{ - return LLSD(mAltText.getString()); +//virtual +const LLSD LLScrollListText::getAltValue() const +{ + return LLSD(mAltText.getString()); } void LLScrollListText::draw(const LLColor4& color, const LLColor4& highlight_color) const { - LLColor4 display_color; - if (mUseColor) - { - display_color = mColor; - } - else - { - display_color = color; - } - - if (mHighlightCount > 0) - { - // Highlight text - S32 left = 0; - switch(mFontAlignment) - { - case LLFontGL::LEFT: - left = mFont->getWidth(mText.getString(), 1, mHighlightOffset); - break; - case LLFontGL::RIGHT: - left = getWidth() - mFont->getWidth(mText.getString(), mHighlightOffset, S32_MAX); - break; - case LLFontGL::HCENTER: - left = (getWidth() - mFont->getWidth(mText.getString())) / 2; - break; - } - LLRect highlight_rect(left - 2, - mFont->getLineHeight() + 1, - left + mFont->getWidth(mText.getString(), mHighlightOffset, mHighlightCount) + 1, - 1); - mRoundedRectImage->draw(highlight_rect, highlight_color); - } - - // Try to draw the entire string - F32 right_x; - U32 string_chars = mText.length(); - F32 start_x = 0.f; - switch(mFontAlignment) - { - case LLFontGL::LEFT: - start_x = 1.f; - break; - case LLFontGL::RIGHT: - start_x = (F32)getWidth(); - break; - case LLFontGL::HCENTER: - start_x = (F32)getWidth() * 0.5f; - break; - } - mFont->render(mText.getWString(), 0, - start_x, 0.f, - display_color, - mFontAlignment, - LLFontGL::BOTTOM, - 0, - LLFontGL::NO_SHADOW, - string_chars, - getTextWidth(), - &right_x, - true); + LLColor4 display_color; + if (mUseColor) + { + display_color = mColor; + } + else + { + display_color = color; + } + + if (mHighlightCount > 0) + { + // Highlight text + S32 left = 0; + switch(mFontAlignment) + { + case LLFontGL::LEFT: + left = mFont->getWidth(mText.getString(), 1, mHighlightOffset); + break; + case LLFontGL::RIGHT: + left = getWidth() - mFont->getWidth(mText.getString(), mHighlightOffset, S32_MAX); + break; + case LLFontGL::HCENTER: + left = (getWidth() - mFont->getWidth(mText.getString())) / 2; + break; + } + LLRect highlight_rect(left - 2, + mFont->getLineHeight() + 1, + left + mFont->getWidth(mText.getString(), mHighlightOffset, mHighlightCount) + 1, + 1); + mRoundedRectImage->draw(highlight_rect, highlight_color); + } + + // Try to draw the entire string + F32 right_x; + U32 string_chars = mText.length(); + F32 start_x = 0.f; + switch(mFontAlignment) + { + case LLFontGL::LEFT: + start_x = 1.f; + break; + case LLFontGL::RIGHT: + start_x = (F32)getWidth(); + break; + case LLFontGL::HCENTER: + start_x = (F32)getWidth() * 0.5f; + break; + } + mFont->render(mText.getWString(), 0, + start_x, 0.f, + display_color, + mFontAlignment, + LLFontGL::BOTTOM, + 0, + LLFontGL::NO_SHADOW, + string_chars, + getTextWidth(), + &right_x, + true); } // // LLScrollListCheck // LLScrollListCheck::LLScrollListCheck(const LLScrollListCell::Params& p) -: LLScrollListCell(p) +: LLScrollListCell(p) { - LLCheckBoxCtrl::Params checkbox_p; - checkbox_p.name("checkbox"); - checkbox_p.rect = LLRect(0, p.width, p.width, 0); - checkbox_p.enabled(p.enabled); - checkbox_p.initial_value(p.value()); + LLCheckBoxCtrl::Params checkbox_p; + checkbox_p.name("checkbox"); + checkbox_p.rect = LLRect(0, p.width, p.width, 0); + checkbox_p.enabled(p.enabled); + checkbox_p.initial_value(p.value()); + + mCheckBox = LLUICtrlFactory::create<LLCheckBoxCtrl>(checkbox_p); - mCheckBox = LLUICtrlFactory::create<LLCheckBoxCtrl>(checkbox_p); - - LLRect rect(mCheckBox->getRect()); - if (p.width) - { - rect.mRight = rect.mLeft + p.width; - mCheckBox->setRect(rect); - setWidth(p.width); - } - else - { - setWidth(rect.getWidth()); //check_box->getWidth(); - } + LLRect rect(mCheckBox->getRect()); + if (p.width) + { + rect.mRight = rect.mLeft + p.width; + mCheckBox->setRect(rect); + setWidth(p.width); + } + else + { + setWidth(rect.getWidth()); //check_box->getWidth(); + } - mCheckBox->setColor(p.color); + mCheckBox->setColor(p.color); } LLScrollListCheck::~LLScrollListCheck() { - delete mCheckBox; - mCheckBox = NULL; + delete mCheckBox; + mCheckBox = NULL; } void LLScrollListCheck::draw(const LLColor4& color, const LLColor4& highlight_color) const { - mCheckBox->draw(); + mCheckBox->draw(); } bool LLScrollListCheck::handleClick() -{ - if (mCheckBox->getEnabled()) - { - mCheckBox->toggle(); - } - // don't change selection when clicking on embedded checkbox - return true; +{ + if (mCheckBox->getEnabled()) + { + mCheckBox->toggle(); + } + // don't change selection when clicking on embedded checkbox + return true; } /*virtual*/ const LLSD LLScrollListCheck::getValue() const { - return mCheckBox->getValue(); + return mCheckBox->getValue(); } /*virtual*/ void LLScrollListCheck::setValue(const LLSD& value) { - mCheckBox->setValue(value); + mCheckBox->setValue(value); } /*virtual*/ void LLScrollListCheck::onCommit() { - mCheckBox->onCommit(); + mCheckBox->onCommit(); } /*virtual*/ void LLScrollListCheck::setEnabled(bool enable) { - mCheckBox->setEnabled(enable); + mCheckBox->setEnabled(enable); } // @@ -519,19 +519,19 @@ void LLScrollListCheck::setEnabled(bool enable) // LLScrollListDate::LLScrollListDate( const LLScrollListCell::Params& p) -: LLScrollListText(p), - mDate(p.value().asDate()) +: LLScrollListText(p), + mDate(p.value().asDate()) {} void LLScrollListDate::setValue(const LLSD& value) { - mDate = value.asDate(); - LLScrollListText::setValue(mDate.asRFC1123()); + mDate = value.asDate(); + LLScrollListText::setValue(mDate.asRFC1123()); } const LLSD LLScrollListDate::getValue() const { - return mDate; + return mDate; } // @@ -592,7 +592,7 @@ void LLScrollListIconText::setWidth(S32 width) } -void LLScrollListIconText::draw(const LLColor4& color, const LLColor4& highlight_color) const +void LLScrollListIconText::draw(const LLColor4& color, const LLColor4& highlight_color) const { LLColor4 display_color; if (mUseColor) |