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Menu separator support

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elasota
2020-02-27 01:22:49 -05:00
parent 5567250e14
commit abd4f1a978
1 changed files with 64 additions and 6 deletions
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70
PortabilityLayer/MenuManager.cpp
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@@ -12,6 +12,7 @@
#include "PLCore.h"
#include "PLPasStr.h"
#include "PLResources.h"
#include "PLStandardColors.h"
#include "PLTimeTaggedVOSEvent.h"
#include "PLQDOffscreen.h"
#include "RenderedFont.h"
@@ -28,6 +29,7 @@
namespace
{
static const int kMidGray = 187;
static const int kDarkGray = 102;
const PortabilityLayer::RGBAColor gs_barTopLeftCornerGraphicPixels[] =
{
@@ -52,6 +54,7 @@ namespace
const PortabilityLayer::RGBAColor gs_barDarkColor = { 102, 102, 102, 255 };
const PortabilityLayer::RGBAColor gs_barBottomEdgeColor = { 0, 0, 0, 255 };
const PortabilityLayer::RGBAColor gs_barNormalTextColor = { 0, 0, 0, 255 };
const PortabilityLayer::RGBAColor gs_barDisabledTextColor = { kDarkGray, kDarkGray, kDarkGray, 255 };
const PortabilityLayer::RGBAColor gs_barHighlightTextColor = { 255, 255, 255, 255 };
const PortabilityLayer::RGBAColor gs_barHighlightBrightColor = { 153, 204, 255, 255 };
@@ -180,6 +183,8 @@ namespace PortabilityLayer
void ProcessMouseMoveToMenuBar(const Vec2i &point);
void ProcessMouseMoveToMenu(const Vec2i &point);
static bool ItemIsSeparator(const Menu &menu, const MenuItem &item);
static const unsigned int kIconResID = 128;
static const unsigned int kMenuFontSize = 12;
static const unsigned int kMenuBarIconYOffset = 2;
@@ -965,6 +970,9 @@ namespace PortabilityLayer
item.layoutYOffset = static_cast<uint16_t>(cumulativeHeight);
item.layoutHeight = kMenuItemHeight;
if (ItemIsSeparator(*menu, item))
item.layoutHeight = kMenuSeparatorHeight;
const uint8_t *itemName = strBlob + item.nameOffsetInStringBlob;
const PLPasStr itemNamePStr = PLPasStr(itemName);
@@ -988,7 +996,10 @@ namespace PortabilityLayer
return;
if (point.m_y < static_cast<int>(kMenuBarHeight))
{
m_menuSelectionState.ClearSelection();
ProcessMouseMoveToMenuBar(point);
}
else
ProcessMouseMoveToMenu(point);
}
@@ -1042,7 +1053,10 @@ namespace PortabilityLayer
const Vec2i localPoint = point - Vec2i(xCoordinate, kMenuBarHeight);
if (localPoint.m_x < 0 || localPoint.m_y < 0 || static_cast<size_t>(localPoint.m_x) >= menu->layoutWidth || static_cast<size_t>(localPoint.m_y) >= menu->layoutHeight)
{
m_menuSelectionState.ClearSelection();
return;
}
const size_t localY = localPoint.m_y;
@@ -1052,8 +1066,13 @@ namespace PortabilityLayer
if (localY >= item.layoutYOffset && localY - item.layoutYOffset < item.layoutHeight)
{
m_menuSelectionState.SelectItem(i);
return;
if (item.enabled && !ItemIsSeparator(*menu, item))
{
m_menuSelectionState.SelectItem(i);
return;
}
else
break;
}
}
}
@@ -1061,6 +1080,14 @@ namespace PortabilityLayer
m_menuSelectionState.ClearSelection();
}
bool MenuManagerImpl::ItemIsSeparator(const Menu &menu, const MenuItem &item)
{
const uint8_t *strBlob = static_cast<const uint8_t*>(menu.stringBlobHandle->m_contents);
const uint8_t *namePStr = strBlob + item.nameOffsetInStringBlob;
return namePStr[0] == 1 && namePStr[1] == '-';
}
MenuManagerImpl *MenuManagerImpl::GetInstance()
{
return &ms_instance;
@@ -1183,6 +1210,14 @@ namespace PortabilityLayer
{
const Rect rect = Rect::Create(0, 0, menu->layoutHeight, menu->layoutWidth);
surface->FillRect(rect);
surface->SetForeColor(StdColors::White());
surface->FillRect(Rect::Create(0, 0, 1, menu->layoutWidth - 1));
surface->FillRect(Rect::Create(1, 0, menu->layoutHeight - 1, 1));
surface->SetForeColor(RGBAColor::Create(kDarkGray, kDarkGray, kDarkGray, 255));
surface->FillRect(Rect::Create(1, menu->layoutWidth - 1, menu->layoutHeight, menu->layoutWidth));
surface->FillRect(Rect::Create(menu->layoutHeight - 1, 1, menu->layoutHeight, menu->layoutWidth - 1));
}
m_menuGraf->SetSystemFont(kMenuFontSize, PortabilityLayer::FontFamilyFlag_Bold);
@@ -1191,8 +1226,6 @@ namespace PortabilityLayer
Point itemPos = Point::Create(kMenuItemLeftPadding, 0);
qdState->SetForeColor(gs_barNormalTextColor);
for (size_t i = 0; i < menu->numMenuItems; i++)
{
if (m_haveItem && i == m_itemIndex)
@@ -1200,9 +1233,24 @@ namespace PortabilityLayer
const MenuItem &item = menu->menuItems[i];
itemPos.v = item.layoutYOffset + kMenuItemTextYOffset;
if (ItemIsSeparator(*menu, item))
{
surface->SetForeColor(RGBAColor::Create(kDarkGray, kDarkGray, kDarkGray, 255));
surface->FillRect(Rect::Create(item.layoutYOffset + 2, 0, item.layoutYOffset + 3, menu->layoutWidth));
surface->SetForeColor(StdColors::White());
surface->FillRect(Rect::Create(item.layoutYOffset + 3, 0, item.layoutYOffset + 4, menu->layoutWidth));
}
else
{
itemPos.v = item.layoutYOffset + kMenuItemTextYOffset;
surface->DrawString(itemPos, PLPasStr(strBlob + item.nameOffsetInStringBlob), true);
if (item.enabled)
qdState->SetForeColor(gs_barNormalTextColor);
else
qdState->SetForeColor(gs_barDisabledTextColor);
surface->DrawString(itemPos, PLPasStr(strBlob + item.nameOffsetInStringBlob), true);
}
}
if (m_haveItem)
@@ -1212,6 +1260,16 @@ namespace PortabilityLayer
const Rect itemRect = Rect::Create(selectedItem.layoutYOffset, 0, selectedItem.layoutYOffset + selectedItem.layoutHeight, menu->layoutWidth);
surface->FillRect(itemRect);
qdState->SetForeColor(gs_barHighlightBrightColor);
surface->FillRect(Rect::Create(itemRect.top, 0, itemRect.bottom, 1));
if (m_itemIndex == 0)
surface->FillRect(Rect::Create(0, 1, 1, itemRect.right - 1));
qdState->SetForeColor(gs_barHighlightDarkColor);
surface->FillRect(Rect::Create(itemRect.top, itemRect.right - 1, itemRect.bottom, itemRect.right));
if (m_itemIndex == menu->numMenuItems - 1)
surface->FillRect(Rect::Create(itemRect.bottom - 1, 1, itemRect.bottom, itemRect.right - 1));
qdState->SetForeColor(gs_barHighlightTextColor);
const MenuItem &item = menu->menuItems[m_itemIndex];