Add the "Dark frame" Qt Creator theme

http://blog.qt.io/blog/2015/02/09/qt-creator-flat-style-ui-design-new-light-theme/
defines a dark and a light theme. We start by implementing the dark one.

"Dark frame" stands for dark toolbar areas and light content areas.
The name is silly, and we need to find a proper one before the release
(we will most likely keep the silly name, though).

Since the existing "dark" theme is much darker and has a dark content
area, we don't want to simply replace that.

Change-Id: If2197c4a07ae1e374be4449b6ed0383cdbe314b3
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>

share/qtcreator/themes/darkframe.creatortheme

@@ -0,0 +1,184 @@
+[General]
+ThemeName=Dark Frame
+PreferredStyles=Fusion
+
+[Palette]
+shadowBackground=ff404244
+text=ff000000
+textDisabled=55000000
+toolBarItem=b6fbfdff
+toolBarItemDisabled=38fbfdff
+hoverBackground=ff515151
+selectedBackground=ff151515
+normalBackground=ffffffff
+alternateBackground=ff515151
+error=ffe41e25
+
+[Colors]
+BackgroundColorAlternate=alternateBackground
+BackgroundColorDark=shadowBackground
+BackgroundColorHover=hoverBackground
+BackgroundColorNormal=normalBackground
+BackgroundColorDisabled=ff444444
+BackgroundColorSelected=ff909090
+BadgeLabelBackgroundColorChecked=normalBackground
+BadgeLabelBackgroundColorUnchecked=selectedBackground
+BadgeLabelTextColorChecked=text
+BadgeLabelTextColorUnchecked=text
+CanceledSearchTextColor=ff0000
+ComboBoxArrowColor=toolBarItem
+ComboBoxArrowColorDisabled=toolBarItemDisabled
+ComboBoxTextColor=toolBarItem
+DetailsButtonBackgroundColorHover=hoverBackground
+DetailsWidgetBackgroundColor=ff4a4a4a
+DockWidgetResizeHandleColor=shadowBackground
+DoubleTabWidget1stEmptyAreaBackgroundColor=normalBackground
+DoubleTabWidget1stSeparatorColor=hoverBackground
+DoubleTabWidget1stTabActiveTextColor=text
+DoubleTabWidget1stTabBackgroundColor=ff4a4a4a
+DoubleTabWidget1stTabInactiveTextColor=textDisabled
+DoubleTabWidget2ndSeparatorColor=hoverBackground
+DoubleTabWidget2ndTabActiveTextColor=text
+DoubleTabWidget2ndTabBackgroundColor=ff434343
+DoubleTabWidget2ndTabInactiveTextColor=textDisabled
+EditorPlaceholderColor=normalBackground
+FancyTabBarBackgroundColor=shadowBackground
+FancyTabWidgetDisabledSelectedTextColor=toolBarItemDisabled
+FancyTabWidgetDisabledUnselectedTextColor=toolBarItemDisabled
+FancyTabWidgetEnabledSelectedTextColor=toolBarItem
+FancyTabWidgetEnabledUnselectedTextColor=toolBarItem
+FancyToolButtonHoverColor=35ffffff
+FancyToolButtonSelectedColor=66000000
+FutureProgressBackgroundColor=shadowBackground
+IconsBaseColor=toolBarItem
+IconsDisabledColor=toolBarItemDisabled
+IconsInfoColor=ff3099dc
+IconsInfoToolBarColor=ff71b2db
+IconsWarningColor=ffecbc1c
+IconsWarningToolBarColor=fff2d76e
+IconsErrorColor=ffdf4f4f
+IconsErrorToolBarColor=ffdb6f71
+IconsRunColor=dda4d576
+IconsStopColor=dddb6f71
+IconsDebugColor=toolBarItem
+IconsInterruptColor=dd7488db
+IconsNavigationArrowsColor=ffebc322
+IconsBuildHammerHandleColor=dddd7710
+IconsBuildHammerHeadColor=dd989898
+IconsModeWelcomeActiveColor=ff80c342
+IconsModeEditActiveColor=ff99aaef
+IconsModeDesignActiveColor=ffbb6000
+IconsModeDebugActiveColor=ff99aaef
+IconsModeProjetcsActiveColor=ff80c342
+IconsModeAnalyzeActiveColor=ff43adee
+IconsModeHelpActiveColor=fff4be04
+InfoBarBackground=ff505000
+InfoBarText=text
+MenuBarEmptyAreaBackgroundColor=shadowBackground
+MenuBarItemBackgroundColor=shadowBackground
+MenuBarItemTextColorDisabled=toolBarItemDisabled
+MenuBarItemTextColorNormal=toolBarItem
+MenuItemTextColorDisabled=textDisabled
+MenuItemTextColorNormal=text
+MiniProjectTargetSelectorBackgroundColor=shadowBackground
+MiniProjectTargetSelectorBorderColor=shadowBackground
+MiniProjectTargetSelectorSummaryBackgroundColor=shadowBackground
+MiniProjectTargetSelectorTextColor=text
+PanelButtonToolBackgroundColorHover=hoverBackground
+PanelStatusBarBackgroundColor=shadowBackground
+PanelsWidgetSeparatorLineColor=0
+PanelTextColorDark=toolBarItem
+PanelTextColorMid=ff666666
+PanelTextColorLight=toolBarItem
+ProgressBarColorError=error
+ProgressBarColorFinished=ff5aaa3c
+ProgressBarColorNormal=hoverBackground
+ProgressBarTitleColor=toolBarItem
+SplitterColor=ff000000
+TextColorDisabled=textDisabled
+TextColorError=ffff4040
+TextColorHighlight=ffff0000
+TextColorLink=ff007af4
+TextColorLinkVisited=ffa57aff
+TextColorNormal=text
+TodoItemTextColor=text
+ToggleButtonBackgroundColor=shadowBackground
+ToolBarBackgroundColor=shadowBackground
+TreeViewArrowColorNormal=hoverBackground
+TreeViewArrowColorSelected=text
+
+OutputPanes_DebugTextColor=text
+OutputPanes_ErrorMessageTextColor=ffff6c6c
+OutputPanes_MessageOutput=ff008787
+OutputPanes_NormalMessageTextColor=text
+OutputPanes_StdErrTextColor=ffff6666
+OutputPanes_StdOutTextColor=text
+OutputPanes_WarningMessageTextColor=fff3c300
+OutputPaneButtonFlashColor=error
+OutputPaneToggleButtonTextColorChecked=toolBarItem
+OutputPaneToggleButtonTextColorUnchecked=toolBarItem
+
+Debugger_LogWindow_LogInput=ff00acac
+Debugger_LogWindow_LogStatus=ff00875a
+Debugger_LogWindow_LogTime=ffbf0303
+
+Debugger_WatchItem_ValueNormal=text
+Debugger_WatchItem_ValueInvalid=textDisabled
+Debugger_WatchItem_ValueChanged=ffbf0303
+
+Debugger_Breakpoint_TextMarkColor=ffff4040
+
+Welcome_BackgroundColorNormal=normalBackground
+Welcome_Button_BorderColorNormal=ff727476
+Welcome_Button_BorderColorPressed=ff727476
+Welcome_Button_TextColorNormal=text
+Welcome_Button_TextColorPressed=text
+Welcome_Caption_TextColorNormal=text
+Welcome_DividerColor=ffd6d6d6
+Welcome_Link_BackgroundColor=normalBackground
+Welcome_Link_TextColorActive=text
+Welcome_Link_TextColorNormal=text
+Welcome_ProjectItem_BackgroundColorHover=ffd2d4d6
+Welcome_ProjectItem_TextColorFilepath=textDisabled
+Welcome_SessionItemExpanded_BackgroundColorHover=hoverBackground
+Welcome_SessionItemExpanded_BackgroundColorNormal=selectedBackground
+Welcome_SessionItem_BackgroundColorHover=hoverBackground
+Welcome_SessionItem_BackgroundColorNormal=normalBackground
+Welcome_SideBar_BackgroundColor=normalBackground
+Welcome_TextColorHeading=text
+Welcome_TextColorNormal=text
+
+VcsBase_FileStatusUnknown_TextColor=text
+VcsBase_FileAdded_TextColor=ff00ff00
+VcsBase_FileModified_TextColor=ff8ee0ff
+VcsBase_FileDeleted_TextColor=fffff6c6c
+VcsBase_FileRenamed_TextColor=ffffa500
+
+Bookmarks_TextMarkColor=ff8080ff
+
+TextEditor_SearchResult_ScrollBarColor=ff00c000
+TextEditor_CurrentLine_ScrollBarColor=ffffffff
+
+ProjectExplorer_TaskError_TextMarkColor=ffff4040
+ProjectExplorer_TaskWarn_TextMarkColor=ffffff40
+
+ClangCodeModel_Error_TextMarkColor=ffff882f
+ClangCodeModel_Warning_TextMarkColor=ffceff40
+
+[Flags]
+ComboBoxDrawTextShadow=false
+DerivePaletteFromTheme=false
+DrawIndicatorBranch=true
+DrawProgressBarSunken=false
+DrawSearchResultWidgetFrame=false
+DrawTargetSelectorBottom=false
+ApplyThemePaletteGlobally=false
+FlatSideBarIcons=true
+
+[Gradients]
+DetailsWidgetHeaderGradient\1\color=0
+DetailsWidgetHeaderGradient\1\pos=1
+DetailsWidgetHeaderGradient\size=1
+
+[Style]
+WidgetStyle=StyleFlat