Files
libreoffice/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
Tomaž Vajngerl 734a5cc1eb Draw basic listbox from the theme definition
Change-Id: Id3dd5aaa8b5537e5f740752cec292d6f4a44044e
Reviewed-on: https://gerrit.libreoffice.org/68771
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2019-03-06 16:33:22 +01:00

538 lines
22 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
*/
#include <FileDefinitionWidgetDraw.hxx>
#include <sal/config.h>
#include <svdata.hxx>
#include <rtl/bootstrap.hxx>
#include <config_folders.h>
#include <basegfx/range/b2drectangle.hxx>
#include <basegfx/polygon/b2dpolygontools.hxx>
#include <tools/stream.hxx>
#include <vcl/bitmapex.hxx>
#include <vcl/BitmapTools.hxx>
namespace vcl
{
namespace
{
OUString lcl_getThemeDefinitionPath()
{
OUString sPath("$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/theme_definitions/");
rtl::Bootstrap::expandMacros(sPath);
return sPath;
}
} // end anonymous namespace
FileDefinitionWidgetDraw::FileDefinitionWidgetDraw(SalGraphics& rGraphics)
: m_rGraphics(rGraphics)
{
OUString sDefinitionBasePath = lcl_getThemeDefinitionPath();
WidgetDefinitionReader aReader(sDefinitionBasePath + "definition.xml", sDefinitionBasePath);
aReader.read(m_aWidgetDefinition);
ImplSVData* pSVData = ImplGetSVData();
pSVData->maNWFData.mbNoFocusRects = true;
pSVData->maNWFData.mbNoFocusRectsForFlatButtons = true;
pSVData->maNWFData.mbNoActiveTabTextRaise = true;
pSVData->maNWFData.mbCenteredTabs = true;
pSVData->maNWFData.mbProgressNeedsErase = true;
pSVData->maNWFData.mnStatusBarLowerRightOffset = 10;
}
bool FileDefinitionWidgetDraw::isNativeControlSupported(ControlType eType, ControlPart ePart)
{
switch (eType)
{
case ControlType::Generic:
case ControlType::Pushbutton:
case ControlType::Radiobutton:
case ControlType::Checkbox:
return true;
case ControlType::Combobox:
if (ePart == ControlPart::HasBackgroundTexture)
return false;
return true;
case ControlType::Editbox:
case ControlType::EditboxNoBorder:
case ControlType::MultilineEditbox:
return true;
case ControlType::Listbox:
if (ePart == ControlPart::HasBackgroundTexture)
return false;
return true;
case ControlType::Spinbox:
if (ePart == ControlPart::AllButtons)
return false;
return true;
case ControlType::SpinButtons:
return false;
case ControlType::TabItem:
case ControlType::TabPane:
case ControlType::TabHeader:
case ControlType::TabBody:
return true;
case ControlType::Scrollbar:
if (ePart == ControlPart::DrawBackgroundHorz
|| ePart == ControlPart::DrawBackgroundVert)
return false;
return true;
case ControlType::Slider:
case ControlType::Fixedline:
return true;
case ControlType::Toolbar:
case ControlType::Menubar:
case ControlType::MenuPopup:
return false;
case ControlType::Progress:
case ControlType::IntroProgress:
return true;
case ControlType::Tooltip:
case ControlType::WindowBackground:
case ControlType::Frame:
case ControlType::ListNode:
case ControlType::ListNet:
case ControlType::ListHeader:
return false;
}
return false;
}
bool FileDefinitionWidgetDraw::hitTestNativeControl(
ControlType /*eType*/, ControlPart /*ePart*/,
const tools::Rectangle& /*rBoundingControlRegion*/, const Point& /*aPos*/, bool& /*rIsInside*/)
{
return false;
}
namespace
{
void munchDrawCommands(std::vector<std::shared_ptr<DrawCommand>> const& rDrawCommands,
SalGraphics& rGraphics, long nX, long nY, long nWidth, long nHeight)
{
for (std::shared_ptr<DrawCommand> const& pDrawCommand : rDrawCommands)
{
switch (pDrawCommand->maType)
{
case DrawCommandType::RECTANGLE:
{
auto const& rRectDrawCommand
= static_cast<RectangleDrawCommand const&>(*pDrawCommand);
basegfx::B2DRectangle rRect(
nX + (nWidth * rRectDrawCommand.mfX1), nY + (nHeight * rRectDrawCommand.mfY1),
nX + (nWidth * rRectDrawCommand.mfX2), nY + (nHeight * rRectDrawCommand.mfY2));
basegfx::B2DPolygon aB2DPolygon = basegfx::utils::createPolygonFromRect(
rRect, rRectDrawCommand.mnRx / rRect.getWidth() * 2.0,
rRectDrawCommand.mnRy / rRect.getHeight() * 2.0);
rGraphics.SetLineColor();
rGraphics.SetFillColor(rRectDrawCommand.maFillColor);
rGraphics.DrawPolyPolygon(basegfx::B2DHomMatrix(),
basegfx::B2DPolyPolygon(aB2DPolygon), 0.0f, nullptr);
rGraphics.SetLineColor(rRectDrawCommand.maStrokeColor);
rGraphics.SetFillColor();
rGraphics.DrawPolyLine(basegfx::B2DHomMatrix(), aB2DPolygon, 0.0f,
basegfx::B2DVector(rRectDrawCommand.mnStrokeWidth,
rRectDrawCommand.mnStrokeWidth),
basegfx::B2DLineJoin::Round, css::drawing::LineCap_ROUND,
0.0f, false, nullptr);
}
break;
case DrawCommandType::CIRCLE:
{
auto const& rCircleDrawCommand
= static_cast<CircleDrawCommand const&>(*pDrawCommand);
basegfx::B2DRectangle rRect(nX + (nWidth * rCircleDrawCommand.mfX1),
nY + (nHeight * rCircleDrawCommand.mfY1),
nX + (nWidth * rCircleDrawCommand.mfX2),
nY + (nHeight * rCircleDrawCommand.mfY2));
basegfx::B2DPolygon aB2DPolygon = basegfx::utils::createPolygonFromEllipse(
rRect.getCenter(), rRect.getWidth() / 2.0, rRect.getHeight() / 2.0);
rGraphics.SetLineColor(rCircleDrawCommand.maStrokeColor);
rGraphics.SetFillColor(rCircleDrawCommand.maFillColor);
rGraphics.DrawPolyPolygon(basegfx::B2DHomMatrix(),
basegfx::B2DPolyPolygon(aB2DPolygon), 0.0f, nullptr);
}
break;
case DrawCommandType::LINE:
{
auto const& rLineDrawCommand = static_cast<LineDrawCommand const&>(*pDrawCommand);
Point aRectPoint(nX + 1, nY + 1);
Size aRectSize(nWidth - 1, nHeight - 1);
rGraphics.SetFillColor();
rGraphics.SetLineColor(rLineDrawCommand.maStrokeColor);
basegfx::B2DPolygon aB2DPolygon{
{ aRectPoint.X() + (aRectSize.Width() * rLineDrawCommand.mfX1),
aRectPoint.Y() + (aRectSize.Height() * rLineDrawCommand.mfY1) },
{ aRectPoint.X() + (aRectSize.Width() * rLineDrawCommand.mfX2),
aRectPoint.Y() + (aRectSize.Height() * rLineDrawCommand.mfY2) },
};
rGraphics.DrawPolyLine(basegfx::B2DHomMatrix(), aB2DPolygon, 0.0f,
basegfx::B2DVector(rLineDrawCommand.mnStrokeWidth,
rLineDrawCommand.mnStrokeWidth),
basegfx::B2DLineJoin::Round, css::drawing::LineCap_ROUND,
0.0f, false, nullptr);
}
break;
case DrawCommandType::IMAGE:
{
auto const& rDrawCommand = static_cast<ImageDrawCommand const&>(*pDrawCommand);
SvFileStream aFileStream(rDrawCommand.msSource, StreamMode::READ);
BitmapEx aBitmap;
vcl::bitmap::loadFromSvg(aFileStream, "", aBitmap, 1.0);
long nImageWidth = aBitmap.GetSizePixel().Width();
long nImageHeight = aBitmap.GetSizePixel().Height();
SalTwoRect aTR(0, 0, nImageWidth, nImageHeight, nX, nY, nImageWidth, nImageHeight);
rGraphics.DrawBitmap(aTR, *aBitmap.GetBitmap().ImplGetSalBitmap().get(),
*aBitmap.GetAlpha().ImplGetSalBitmap().get(), nullptr);
}
break;
}
}
}
} // end anonymous namespace
bool FileDefinitionWidgetDraw::resolveDefinition(ControlType eType, ControlPart ePart,
ControlState eState,
const ImplControlValue& rValue, long nX, long nY,
long nWidth, long nHeight)
{
bool bOK = false;
auto const& pPart = m_aWidgetDefinition.getDefinition(eType, ePart);
if (pPart)
{
auto const& aStates = pPart->getStates(eState, rValue);
if (!aStates.empty())
{
// use last defined state
auto const& pState = aStates.back();
{
munchDrawCommands(pState->mpDrawCommands, m_rGraphics, nX, nY, nWidth, nHeight);
bOK = true;
}
}
}
return bOK;
}
bool FileDefinitionWidgetDraw::drawNativeControl(ControlType eType, ControlPart ePart,
const tools::Rectangle& rControlRegion,
ControlState eState,
const ImplControlValue& rValue,
const OUString& /*aCaptions*/)
{
bool bOldAA = m_rGraphics.getAntiAliasB2DDraw();
m_rGraphics.setAntiAliasB2DDraw(true);
long nWidth = rControlRegion.GetWidth() - 1;
long nHeight = rControlRegion.GetHeight() - 1;
long nX = rControlRegion.Left();
long nY = rControlRegion.Top();
bool bOK = false;
switch (eType)
{
case ControlType::Generic:
{
}
break;
case ControlType::Pushbutton:
{
/*bool bIsAction = false;
const PushButtonValue* pPushButtonValue = static_cast<const PushButtonValue*>(&rValue);
if (pPushButtonValue)
bIsAction = pPushButtonValue->mbIsAction;*/
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Radiobutton:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Checkbox:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Combobox:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Editbox:
case ControlType::EditboxNoBorder:
case ControlType::MultilineEditbox:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Listbox:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Spinbox:
{
if (rValue.getType() == ControlType::SpinButtons)
{
const SpinbuttonValue* pSpinVal = static_cast<const SpinbuttonValue*>(&rValue);
{
ControlPart eUpButtonPart = pSpinVal->mnUpperPart;
ControlState eUpButtonState = pSpinVal->mnUpperState;
long nUpperX = pSpinVal->maUpperRect.Left();
long nUpperY = pSpinVal->maUpperRect.Top();
long nUpperWidth = pSpinVal->maUpperRect.GetWidth() - 1;
long nUpperHeight = pSpinVal->maUpperRect.GetHeight() - 1;
bOK = resolveDefinition(eType, eUpButtonPart, eUpButtonState,
ImplControlValue(), nUpperX, nUpperY, nUpperWidth,
nUpperHeight);
}
if (bOK)
{
ControlPart eDownButtonPart = pSpinVal->mnLowerPart;
ControlState eDownButtonState = pSpinVal->mnLowerState;
long nLowerX = pSpinVal->maLowerRect.Left();
long nLowerY = pSpinVal->maLowerRect.Top();
long nLowerWidth = pSpinVal->maLowerRect.GetWidth() - 1;
long nLowerHeight = pSpinVal->maLowerRect.GetHeight() - 1;
bOK = resolveDefinition(eType, eDownButtonPart, eDownButtonState,
ImplControlValue(), nLowerX, nLowerY, nLowerWidth,
nLowerHeight);
}
}
else
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
}
break;
case ControlType::SpinButtons:
break;
case ControlType::TabItem:
case ControlType::TabHeader:
case ControlType::TabPane:
case ControlType::TabBody:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Scrollbar:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Slider:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
if (bOK)
{
const SliderValue* pSliderValue = static_cast<const SliderValue*>(&rValue);
long nThumbX = pSliderValue->maThumbRect.Left();
long nThumbY = pSliderValue->maThumbRect.Top();
long nThumbWidth = pSliderValue->maThumbRect.GetWidth() - 1;
long nThumbHeight = pSliderValue->maThumbRect.GetHeight() - 1;
bOK = resolveDefinition(eType, ControlPart::Button,
eState | pSliderValue->mnThumbState, rValue, nThumbX,
nThumbY, nThumbWidth, nThumbHeight);
}
}
break;
case ControlType::Fixedline:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Toolbar:
case ControlType::Menubar:
break;
case ControlType::MenuPopup:
break;
case ControlType::Progress:
case ControlType::IntroProgress:
{
bOK = resolveDefinition(eType, ePart, eState, rValue, nX, nY, nWidth, nHeight);
}
break;
case ControlType::Tooltip:
break;
case ControlType::WindowBackground:
case ControlType::Frame:
case ControlType::ListNode:
case ControlType::ListNet:
case ControlType::ListHeader:
default:
break;
}
m_rGraphics.setAntiAliasB2DDraw(bOldAA);
return bOK;
}
bool FileDefinitionWidgetDraw::getNativeControlRegion(
ControlType eType, ControlPart ePart, const tools::Rectangle& rBoundingControlRegion,
ControlState /*eState*/, const ImplControlValue& /*aValue*/, const OUString& /*aCaption*/,
tools::Rectangle& rNativeBoundingRegion, tools::Rectangle& rNativeContentRegion)
{
switch (eType)
{
case ControlType::Spinbox:
{
Size aButtonSize(32, 32);
Point aLocation(rBoundingControlRegion.TopLeft());
if (ePart == ControlPart::ButtonUp)
{
rNativeContentRegion = tools::Rectangle(
Point(aLocation.X() + rBoundingControlRegion.GetWidth() - aButtonSize.Width(),
aLocation.Y()),
aButtonSize);
rNativeBoundingRegion = rNativeContentRegion;
return true;
}
else if (ePart == ControlPart::ButtonDown)
{
rNativeContentRegion
= tools::Rectangle(Point(aLocation.X() + rBoundingControlRegion.GetWidth()
- (2 * aButtonSize.Width()),
aLocation.Y()),
aButtonSize);
rNativeBoundingRegion = rNativeContentRegion;
return true;
}
else if (ePart == ControlPart::SubEdit)
{
rNativeContentRegion = tools::Rectangle(
aLocation, Size(rBoundingControlRegion.GetWidth() - (2 * aButtonSize.Width()),
aButtonSize.Height()));
rNativeBoundingRegion = rNativeContentRegion;
return true;
}
else if (ePart == ControlPart::Entire)
{
rNativeContentRegion = tools::Rectangle(
aLocation, Size(rBoundingControlRegion.GetWidth(), aButtonSize.Height()));
rNativeBoundingRegion = rNativeContentRegion;
return true;
}
}
break;
case ControlType::Checkbox:
rNativeContentRegion = tools::Rectangle(Point(), Size(44, 26));
return true;
case ControlType::Radiobutton:
rNativeContentRegion = tools::Rectangle(Point(), Size(32, 32));
return true;
case ControlType::TabItem:
{
rNativeBoundingRegion = tools::Rectangle(rBoundingControlRegion.TopLeft(),
Size(rBoundingControlRegion.GetWidth() + 20,
rBoundingControlRegion.GetHeight() + 6));
rNativeContentRegion = rNativeBoundingRegion;
return true;
}
default:
break;
}
return false;
}
bool FileDefinitionWidgetDraw::updateSettings(AllSettings& rSettings)
{
StyleSettings aStyleSet = rSettings.GetStyleSettings();
aStyleSet.SetFaceColor(m_aWidgetDefinition.maFaceColor);
aStyleSet.SetCheckedColor(m_aWidgetDefinition.maCheckedColor);
aStyleSet.SetLightColor(m_aWidgetDefinition.maLightColor);
aStyleSet.SetLightBorderColor(m_aWidgetDefinition.maLightBorderColor);
aStyleSet.SetShadowColor(m_aWidgetDefinition.maShadowColor);
aStyleSet.SetDarkShadowColor(m_aWidgetDefinition.maDarkShadowColor);
aStyleSet.SetButtonTextColor(m_aWidgetDefinition.maButtonTextColor);
aStyleSet.SetButtonRolloverTextColor(m_aWidgetDefinition.maButtonRolloverTextColor);
aStyleSet.SetRadioCheckTextColor(m_aWidgetDefinition.maRadioCheckTextColor);
aStyleSet.SetGroupTextColor(m_aWidgetDefinition.maGroupTextColor);
aStyleSet.SetLabelTextColor(m_aWidgetDefinition.maLabelTextColor);
aStyleSet.SetWindowColor(m_aWidgetDefinition.maWindowColor);
aStyleSet.SetWindowTextColor(m_aWidgetDefinition.maWindowTextColor);
aStyleSet.SetDialogColor(m_aWidgetDefinition.maDialogColor);
aStyleSet.SetDialogTextColor(m_aWidgetDefinition.maDialogTextColor);
aStyleSet.SetWorkspaceColor(m_aWidgetDefinition.maWorkspaceColor);
aStyleSet.SetMonoColor(m_aWidgetDefinition.maMonoColor);
aStyleSet.SetFieldColor(m_aWidgetDefinition.maFieldColor);
aStyleSet.SetFieldTextColor(m_aWidgetDefinition.maFieldTextColor);
aStyleSet.SetFieldRolloverTextColor(m_aWidgetDefinition.maFieldRolloverTextColor);
aStyleSet.SetActiveColor(m_aWidgetDefinition.maActiveColor);
aStyleSet.SetActiveTextColor(m_aWidgetDefinition.maActiveTextColor);
aStyleSet.SetActiveBorderColor(m_aWidgetDefinition.maActiveBorderColor);
aStyleSet.SetDeactiveColor(m_aWidgetDefinition.maDeactiveColor);
aStyleSet.SetDeactiveTextColor(m_aWidgetDefinition.maDeactiveTextColor);
aStyleSet.SetDeactiveBorderColor(m_aWidgetDefinition.maDeactiveBorderColor);
aStyleSet.SetMenuColor(m_aWidgetDefinition.maMenuColor);
aStyleSet.SetMenuBarColor(m_aWidgetDefinition.maMenuBarColor);
aStyleSet.SetMenuBarRolloverColor(m_aWidgetDefinition.maMenuBarRolloverColor);
aStyleSet.SetMenuBorderColor(m_aWidgetDefinition.maMenuBorderColor);
aStyleSet.SetMenuTextColor(m_aWidgetDefinition.maMenuTextColor);
aStyleSet.SetMenuBarTextColor(m_aWidgetDefinition.maMenuBarTextColor);
aStyleSet.SetMenuBarRolloverTextColor(m_aWidgetDefinition.maMenuBarRolloverTextColor);
aStyleSet.SetMenuBarHighlightTextColor(m_aWidgetDefinition.maMenuBarHighlightTextColor);
aStyleSet.SetMenuHighlightColor(m_aWidgetDefinition.maMenuHighlightColor);
aStyleSet.SetMenuHighlightTextColor(m_aWidgetDefinition.maMenuHighlightTextColor);
aStyleSet.SetHighlightColor(m_aWidgetDefinition.maHighlightColor);
aStyleSet.SetHighlightTextColor(m_aWidgetDefinition.maHighlightTextColor);
aStyleSet.SetActiveTabColor(m_aWidgetDefinition.maActiveTabColor);
aStyleSet.SetInactiveTabColor(m_aWidgetDefinition.maInactiveTabColor);
aStyleSet.SetTabTextColor(m_aWidgetDefinition.maTabTextColor);
aStyleSet.SetTabRolloverTextColor(m_aWidgetDefinition.maTabRolloverTextColor);
aStyleSet.SetTabHighlightTextColor(m_aWidgetDefinition.maTabHighlightTextColor);
aStyleSet.SetDisableColor(m_aWidgetDefinition.maDisableColor);
aStyleSet.SetHelpColor(m_aWidgetDefinition.maHelpColor);
aStyleSet.SetHelpTextColor(m_aWidgetDefinition.maHelpTextColor);
aStyleSet.SetLinkColor(m_aWidgetDefinition.maLinkColor);
aStyleSet.SetVisitedLinkColor(m_aWidgetDefinition.maVisitedLinkColor);
aStyleSet.SetToolTextColor(m_aWidgetDefinition.maToolTextColor);
aStyleSet.SetFontColor(m_aWidgetDefinition.maFontColor);
rSettings.SetStyleSettings(aStyleSet);
return true;
}
} // end vcl namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */