#include <C4Gui.h>

Inheritance diagram for C4GUI::ScrollWindow:

Collaboration diagram for C4GUI::ScrollWindow:

Public Member Functions
	ScrollWindow (Window *pParentWindow)

	~ScrollWindow () override

void	MouseInput (CMouse &rMouse, int32_t iButton, int32_t iX, int32_t iY, DWORD dwKeyParam) override

bool	IsComponentOutsideClientArea () override

void	Update ()

void	UpdateOwnPos () override

void	Freeze ()

void	UnFreeze ()

bool	IsFrozen () const

void	SetClientHeight (int32_t iToHgt)

void	SetDecoration (ScrollBarFacets *pToGfx, bool fAutoScroll)

void	SetScroll (int32_t iToScroll)

void	ScrollToBottom ()

void	ScrollPages (int iPageCount)

void	ScrollBy (int iAmount)

void	ScrollRangeInView (int32_t iY, int32_t iHgt)

bool	IsRangeInView (int32_t iY, int32_t iHgt)

int32_t	GetScrollY ()

void	SetScrollBarEnabled (bool fToVal, bool noAutomaticPositioning=false)

bool	IsScrollBarEnabled ()

bool	IsScrollingActive ()

bool	IsScrollingNecessary ()

void	SetPos (int32_t iXPos, int32_t iYPos)

C4Rect &	GetClientRect () override

void	ApplyElementOffset (int32_t &riX, int32_t &riY) override

void	ApplyInvElementOffset (int32_t &riX, int32_t &riY) override

virtual int32_t	GetMarginTop ()

virtual int32_t	GetMarginLeft ()

virtual int32_t	GetMarginRight ()

virtual int32_t	GetMarginBottom ()

void	Clear ()

void	ClearChildren ()

void	RemoveElement (Element *pChild) override

void	MakeLastElement (Element *pChild)

void	AddElement (Element *pChild)

void	ReaddElement (Element *pChild)

void	InsertElement (Element pChild, Element pInsertBefore)

Element *	GetNextNestedElement (Element *pPrevElement, bool fBackwards)

Element *	GetFirstContained () override

virtual Element *	GetLastContained ()

Element *	GetFirstNestedElement (bool fBackwards) override

Iterator	begin ()

Iterator	end ()

ReverseIterator	rbegin ()

ReverseIterator	rend ()

Element *	GetFirst ()

Element *	GetLast ()

Container *	GetContainer () override

Element *	GetElementByIndex (int32_t i)

int32_t	GetElementCount ()

void	SetVisibility (bool fToValue) override

virtual bool	IsFocused (Control *pCtrl)

virtual bool	IsSelectedChild (Element *pChild)

bool	IsParentOf (Element *pEl) override

virtual void	MouseEnter (CMouse &rMouse)

virtual void	MouseLeave (CMouse &rMouse)

virtual void	StartDragging (CMouse &rMouse, int32_t iX, int32_t iY, DWORD dwKeyParam)

virtual void	DoDragging (CMouse &rMouse, int32_t iX, int32_t iY, DWORD dwKeyParam)

virtual void	StopDragging (CMouse &rMouse, int32_t iX, int32_t iY, DWORD dwKeyParam)

bool	DoContext ()

Container *	GetParent ()

virtual class Dialog *	GetDlg ()

virtual Screen *	GetScreen ()

virtual Control *	IsFocusElement ()

void	ScreenPos2ClientPos (int32_t &riX, int32_t &riY)

void	ClientPos2ScreenPos (int32_t &riX, int32_t &riY)

void	SetToolTip (const char *szNewTooltip, bool is_immediate=false)

const char *	GetToolTip ()

const char *	GetOwnToolTip ()

bool	IsImmediateToolTip () const

int32_t	GetWidth ()

int32_t	GetHeight ()

C4Rect &	GetBounds ()

void	SetBounds (const C4Rect &rcNewBound)

C4Rect	GetContainedClientRect ()

Element *	GetNext () const

Element *	GetPrev () const

bool	IsInActiveDlg (bool fForKeyboard)

C4Rect	GetToprightCornerRect (int32_t iWidth=16, int32_t iHeight=16, int32_t iHIndent=4, int32_t iVIndent=4, int32_t iIndexX=0)

bool	IsVisible ()

virtual int32_t	GetListItemTopSpacing ()

virtual bool	GetListItemTopSpacingBar ()

void	SetDragTarget (Window *pToWindow)

void	SetContextHandler (ContextHandler *pNewHd)

virtual ContextHandler *	GetContextHandler ()

Public Attributes
bool	fVisible {true}

Protected Member Functions
void	ElementSizeChanged (Element *pOfElement) override

void	ElementPosChanged (Element *pOfElement) override

void	Draw (C4TargetFacet &cgo) override

virtual void	AfterElementRemoval ()

bool	OnHotkey (uint32_t cHotkey) override

virtual void	DrawElement (C4TargetFacet &cgo)

virtual void	UpdateSize ()

virtual void	UpdatePos ()

void	Draw3DFrame (C4TargetFacet &cgo, bool fUp=false, int32_t iIndent=1, BYTE byAlpha=C4GUI_BorderAlpha, bool fDrawTop=true, int32_t iTopOff=0, bool fDrawLeft=true, int32_t iLeftOff=0)

void	DrawBar (C4TargetFacet &cgo, DynBarFacet &rFacets)

void	DrawVBar (C4TargetFacet &cgo, DynBarFacet &rFacets)

void	DrawHBarByVGfx (C4TargetFacet &cgo, DynBarFacet &rFacets)

void	DrawHVBar (C4TargetFacet &cgo, DynBarFacet &rFacets, C4DrawTransform &trf, int32_t iMiddleLength)

virtual bool	IsOwnPtrElement ()

virtual bool	IsExternalDrawDialog ()

virtual bool	IsMenu ()

virtual class DialogWindow *	GetDialogWindow ()

virtual bool	CheckNameHotkey (const char *)

Protected Attributes
ScrollBar *	pScrollBar

int32_t	iScrollY

int32_t	iClientHeight

bool	fHasBar

int32_t	iFrozen

C4Rect	rcClientRect

Element *	pFirst

Element *	pLast

Container *	pParent {nullptr}

Element *	pPrev

Element *	pNext

Window *	pDragTarget {nullptr}

int32_t	iDragX

int32_t	iDragY

bool	fDragging {false}

ContextHandler *	pContextHandler {nullptr}

C4Rect	rcBounds

Friends
class	ScrollBar

Detailed Description

Definition at line 939 of file C4Gui.h.

Constructor & Destructor Documentation

◆ ScrollWindow()

C4GUI::ScrollWindow::ScrollWindow ( Window * pParentWindow )

Definition at line 504 of file C4GuiContainers.cpp.

             : Window(), pScrollBar(nullptr), iScrollY(0), iClientHeight(0), fHasBar(true), iFrozen(0)
     {
         // place within client rect
         C4Rect rtBounds = pParentWindow->GetClientRect();
         rtBounds.x = rtBounds.y = 0;
         rtBounds.Wdt -= C4GUI_ScrollBarWdt;
         SetBounds(rtBounds);
         // create scroll bar
         rtBounds.x += rtBounds.Wdt; rtBounds.Wdt = C4GUI_ScrollBarWdt;
         pScrollBar = new ScrollBar(rtBounds, this);
         // add self and scroll bar to window
         if (pParentWindow != this)
         {
             pParentWindow->AddElement(this);
             pParentWindow->AddElement(pScrollBar);
         }
     }

References C4GUI::Container::AddElement(), C4GUI_ScrollBarWdt, C4GUI::Window::GetClientRect(), pScrollBar, ScrollBar, C4GUI::Element::SetBounds(), C4Rect::Wdt, C4Rect::x, and C4Rect::y.

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◆ ~ScrollWindow()

C4GUI::ScrollWindow::~ScrollWindow ( )

inlineoverride

Definition at line 962 of file C4Gui.h.

962 { if (pScrollBar) pScrollBar->pScrollWindow = nullptr; }

C4GUI::ScrollBar::pScrollWindow

ScrollWindow * pScrollWindow

Definition: C4Gui.h:891

References pScrollBar, and C4GUI::ScrollBar::pScrollWindow.

Member Function Documentation

◆ AddElement()

void C4GUI::Container::AddElement ( Element * pChild )

inherited

Definition at line 118 of file C4GuiContainers.cpp.

     {
         // safety
         if (!pChild) return;
         // remove from any previous container
         if (pChild->pParent) pChild->pParent->RemoveElement(pChild);
         // add to end of list
         if (pLast) pLast->pNext = pChild; else pFirst = pChild;
         pChild->pPrev = pLast; pChild->pNext = nullptr; pLast = pChild;
         pChild->pParent = this;
  
         assert(pChild->pNext != pChild);
         assert(pChild->pPrev != pChild);
         assert(pChild->pParent != pChild);
     }

References C4GUI::Container::pFirst, C4GUI::Container::pLast, C4GUI::Element::pNext, C4GUI::Element::pParent, C4GUI::Element::pPrev, and C4GUI::Container::RemoveElement().

Referenced by C4GUI::Tabular::AddCustomSheet(), C4GUI::ListBox::AddElement(), C4ChartDialog::C4ChartDialog(), C4ChatControl::C4ChatControl(), C4ChatDlg::C4ChatDlg(), C4DownloadDlg::C4DownloadDlg(), C4GameOptionButtons::C4GameOptionButtons(), C4GameOverDlg::C4GameOverDlg(), C4LeagueSignupDialog::C4LeagueSignupDialog(), C4Menu::C4Menu(), C4Network2ClientListDlg::C4Network2ClientListDlg(), C4Network2StartWaitDlg::C4Network2StartWaitDlg(), C4StartupAboutDlg::C4StartupAboutDlg(), C4StartupLegalDlg::C4StartupLegalDlg(), C4StartupMainDlg::C4StartupMainDlg(), C4StartupModsDlg::C4StartupModsDlg(), C4StartupModsListEntry::C4StartupModsListEntry(), C4StartupNetDlg::C4StartupNetDlg(), C4StartupNetListEntry::C4StartupNetListEntry(), C4StartupOptionsDlg::C4StartupOptionsDlg(), C4StartupPlrColorPickerDlg::C4StartupPlrColorPickerDlg(), C4StartupPlrPropertiesDlg::C4StartupPlrPropertiesDlg(), C4StartupPlrSelDlg::C4StartupPlrSelDlg(), C4StartupScenSelDlg::C4StartupScenSelDlg(), C4GUI::ContextButton::ContextButton(), C4MapFolderData::CreateGUIElements(), C4GUI::InfoDialog::CreateSubComponents(), C4FileSelDlg::DefaultListItem::DefaultListItem(), C4GUI::FullscreenDialog::FullscreenDialog(), C4FileSelDlg::InitElements(), C4GUI::InputDialog::InputDialog(), C4GUI::Container::InsertElement(), C4GUI::LabeledEdit::LabeledEdit(), C4GameLobby::MainDlg::MainDlg(), C4GUI::MessageDialog::MessageDialog(), C4ChatControl::ChatSheet::NickItem::NickItem(), C4GUI::ProgressDialog::ProgressDialog(), C4GUI::RenameEdit::RenameEdit(), C4GameLobby::ScenDesc::ScenDesc(), C4StartupScenSelDlg::ScenListItem::ScenListItem(), ScrollWindow(), C4GUI::InputDialog::SetCustomEdit(), C4GoalDisplay::SetGoals(), C4GUI::FullscreenDialog::SetTitle(), C4GUI::Dialog::SetTitle(), and C4GUI::TextWindow::TextWindow().

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◆ AfterElementRemoval()

virtual void C4GUI::Container::AfterElementRemoval ( )

inlineprotectedvirtualinherited

Reimplemented in C4GUI::ListBox.

Definition at line 756 of file C4Gui.h.

757 { if (pParent) pParent->AfterElementRemoval(); } // called by ScrollWindow to parent after an element has been removed

C4GUI::Container::AfterElementRemoval

virtual void AfterElementRemoval()

Definition: C4Gui.h:756

References C4GUI::Container::AfterElementRemoval(), and C4GUI::Element::pParent.

Referenced by C4GUI::Container::AfterElementRemoval(), C4GUI::ListBox::AfterElementRemoval(), and C4GUI::Container::RemoveElement().

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◆ ApplyElementOffset()

void C4GUI::Window::ApplyElementOffset	(	int32_t &	riX,
		int32_t &	riY
	)

inlineoverridevirtualinherited

Reimplemented from C4GUI::Container.

Reimplemented in C4GUI::Dialog.

Definition at line 866 of file C4Gui.h.

867 { riX -= rcClientRect.x; riY -= rcClientRect.y; }

C4GUI::Window::rcClientRect

C4Rect rcClientRect

Definition: C4Gui.h:851

References C4GUI::Window::rcClientRect, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::Dialog::ApplyElementOffset().

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◆ ApplyInvElementOffset()

void C4GUI::Window::ApplyInvElementOffset	(	int32_t &	riX,
		int32_t &	riY
	)

inlineoverridevirtualinherited

Reimplemented from C4GUI::Container.

Reimplemented in C4GUI::Dialog.

Definition at line 868 of file C4Gui.h.

869 { riX += rcClientRect.x; riY += rcClientRect.y; }

References C4GUI::Window::rcClientRect, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::Dialog::ApplyInvElementOffset().

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◆ begin()

Iterator C4GUI::Container::begin ( )

inlineinherited

Definition at line 824 of file C4Gui.h.

824 { return Iterator(pFirst); }

References C4GUI::Container::pFirst.

Referenced by C4ScriptGuiWindow::ClearPointers().

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◆ CheckNameHotkey()

virtual bool C4GUI::Element::CheckNameHotkey ( const char * )

inlineprotectedvirtualinherited

Reimplemented in C4StartupScenSelDlg::ScenListItem.

Definition at line 407 of file C4Gui.h.

407 { return false; }

Referenced by C4GUI::ListBox::CharIn().

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◆ Clear()

void C4GUI::Container::Clear ( )

inherited

Definition at line 63 of file C4GuiContainers.cpp.

     {
         ClearChildren();
     }

References C4GUI::Container::ClearChildren().

Referenced by C4GUI::Screen::Clear(), C4GUI::ComboBox_FillCB::ClearEntries(), C4StartupNetListEntry::ClearRef(), C4GUI::Container::~Container(), and C4GUI::ContextMenu::~ContextMenu().

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◆ ClearChildren()

void C4GUI::Container::ClearChildren ( )

inherited

Definition at line 68 of file C4GuiContainers.cpp.

     {
         // delete all items; dtor will update list
         while (pFirst)
         {
             if (pFirst->IsOwnPtrElement())
             {
                 // unlink from list
                 Element *pANext = pFirst->pNext;
                 pFirst->pPrev = pFirst->pNext = nullptr;
                 pFirst->pParent = nullptr;
                 if ((pFirst = pANext))
                     pFirst->pPrev = nullptr;
                 else
                     pLast = nullptr;
             }
             else
                 delete pFirst;
         }
     }

References C4GUI::Element::IsOwnPtrElement(), C4GUI::Container::pFirst, C4GUI::Container::pLast, C4GUI::Element::pNext, C4GUI::Element::pParent, and C4GUI::Element::pPrev.

Referenced by C4GUI::Container::Clear(), C4ScriptGuiWindow::Close(), C4ScriptGuiWindow::RemoveChild(), C4GoalDisplay::SetGoals(), and C4ScriptGuiWindow::~C4ScriptGuiWindow().

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◆ ClientPos2ScreenPos()

void C4GUI::Element::ClientPos2ScreenPos	(	int32_t &	riX,
		int32_t &	riY
	)

inherited

Definition at line 231 of file C4Gui.cpp.

     {
         // apply all parent offsets
         Container *pCont = pParent;
         while (pCont)
         {
             pCont->ApplyInvElementOffset(riX, riY);
             pCont = pCont->GetParent();
         }
         // apply own offset
         riX += rcBounds.x; riY += rcBounds.y;
     }

References C4GUI::Container::ApplyInvElementOffset(), C4GUI::Element::GetParent(), C4GUI::Element::pParent, C4GUI::Element::rcBounds, C4Rect::x, and C4Rect::y.

Referenced by C4MapFolderData::CreateGUIElements(), C4GUI::Screen::DoContext(), and C4Menu::Draw().

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◆ DoContext()

bool C4GUI::Element::DoContext ( )

inherited

Definition at line 417 of file C4Gui.cpp.

     {
         if (!pContextHandler) return false;
         return pContextHandler->OnContext(this, rcBounds.Wdt/2, rcBounds.Hgt/2);
     }

References C4Rect::Hgt, C4GUI::ContextHandler::OnContext(), C4GUI::Element::pContextHandler, C4GUI::Element::rcBounds, and C4Rect::Wdt.

Referenced by C4GUI::Control::KeyContext(), and C4GUI::ContextButton::MouseInput().

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◆ DoDragging()

void C4GUI::Element::DoDragging	(	CMouse &	rMouse,
		int32_t	iX,
		int32_t	iY,
		DWORD	dwKeyParam
	)

virtualinherited

Reimplemented in C4GUI::Edit, and C4GUI::ScrollBar.

Definition at line 269 of file C4Gui.cpp.

     {
         // check if anything moved
         if (pDragTarget && (iX != iDragX || iY != iDragY))
         {
             // move position, then
             pDragTarget->rcBounds.x += iX-iDragX;
             pDragTarget->rcBounds.y += iY-iDragY;
             // drag X/Y is up-to-date if this is a child element of the drag target
             pDragTarget->UpdatePos();
         }
     }

References C4GUI::Element::iDragX, C4GUI::Element::iDragY, C4GUI::Element::pDragTarget, C4GUI::Element::rcBounds, C4GUI::Element::UpdatePos(), C4Rect::x, and C4Rect::y.

Referenced by C4GUI::Screen::MouseInput(), and C4GUI::Element::StopDragging().

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◆ Draw()

void C4GUI::Window::Draw ( C4TargetFacet & cgo )

overrideprotectedvirtualinherited

Reimplemented from C4GUI::Container.

Reimplemented in C4ScriptGuiWindow, C4ScoreboardDlg, C4Menu, C4GUI::Dialog, and C4GUI::ContextMenu.

Definition at line 293 of file C4GuiContainers.cpp.

     {
         // invisible?
         if (!IsVisible()) return;
         // draw window itself
         DrawElement(cgo);
         // get target area
         C4Rect &rcClientRect = GetClientRect();
         C4Rect &rcClipArea = (IsComponentOutsideClientArea() ? GetBounds() : GetClientRect());
         // clip to window area
         int clx1, cly1, clx2, cly2;
         pDraw->GetPrimaryClipper(clx1, cly1, clx2, cly2);
         float nclx1 = cgo.TargetX+rcClipArea.x, ncly1 = cgo.TargetY+rcClipArea.y, nclx2 = cgo.TargetX+rcClipArea.x+rcClipArea.Wdt-1, ncly2 = cgo.TargetY+rcClipArea.y+rcClipArea.Hgt-1;
         pDraw->ApplyZoom(nclx1, ncly1);
         pDraw->ApplyZoom(nclx2, ncly2);
         pDraw->SubPrimaryClipper(nclx1, ncly1, nclx2, ncly2);
         // update target area
         cgo.TargetX += rcClientRect.x; cgo.TargetY += rcClientRect.y;
         // draw contents
         Container::Draw(cgo);
         // reset target area
         cgo.TargetX -= rcClientRect.x; cgo.TargetY -= rcClientRect.y;
         // reset clipper
         pDraw->SetPrimaryClipper(clx1, cly1, clx2, cly2);
     }

References C4Draw::ApplyZoom(), C4GUI::Container::Draw(), C4GUI::Element::DrawElement(), C4GUI::Element::GetBounds(), C4GUI::Window::GetClientRect(), C4Draw::GetPrimaryClipper(), C4Rect::Hgt, C4GUI::Window::IsComponentOutsideClientArea(), C4GUI::Element::IsVisible(), pDraw, C4GUI::Window::rcClientRect, C4Draw::SetPrimaryClipper(), C4Draw::SubPrimaryClipper(), C4TargetFacet::TargetX, C4TargetFacet::TargetY, C4Rect::Wdt, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::ContextMenu::Draw(), C4GUI::Dialog::Draw(), and C4GUI::Screen::Draw().

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◆ Draw3DFrame()

void C4GUI::Element::Draw3DFrame	(	C4TargetFacet &	cgo,
		bool	fUp = `false`,
		int32_t	iIndent = `1`,
		BYTE	byAlpha = `C4GUI_BorderAlpha`,
		bool	fDrawTop = `true`,
		int32_t	iTopOff = `0`,
		bool	fDrawLeft = `true`,
		int32_t	iLeftOff = `0`
	)

protectedinherited

Definition at line 291 of file C4Gui.cpp.

     {
         DWORD dwAlpha = byAlpha<<24;
         int32_t x0 = cgo.TargetX + rcBounds.x + iLeftOff,
                      y0 = cgo.TargetY + rcBounds.y + iTopOff,
                           x1 = cgo.TargetX + rcBounds.x + rcBounds.Wdt - 1,
                                y1 = cgo.TargetY + rcBounds.y + rcBounds.Hgt - 1;
         if (fDrawTop) pDraw->DrawLineDw(cgo.Surface, (float)x0,(float)y0,(float)x1,(float)y0, C4GUI_BorderColor1 | dwAlpha);
         if (fDrawLeft) pDraw->DrawLineDw(cgo.Surface, (float)x0,(float)y0,(float)x0,(float)y1, C4GUI_BorderColor1 | dwAlpha);
         if (fDrawTop) pDraw->DrawLineDw(cgo.Surface, (float)(x0+1),(float)(y0+1),(float)(x1-1),(float)(y0+1), C4GUI_BorderColor2 | dwAlpha);
         if (fDrawLeft) pDraw->DrawLineDw(cgo.Surface, (float)(x0+1),(float)(y0+1),(float)(x0+1),(float)(y1-1), C4GUI_BorderColor2 | dwAlpha);
         pDraw->DrawLineDw(cgo.Surface, (float)x0,(float)y1,(float)x1,(float)y1, C4GUI_BorderColor3 | dwAlpha);
         pDraw->DrawLineDw(cgo.Surface, (float)x1,(float)y0,(float)x1,(float)y1, C4GUI_BorderColor3 | dwAlpha);
         pDraw->DrawLineDw(cgo.Surface, (float)(x0+1),(float)(y1-1),(float)(x1-1),(float)(y1-1), C4GUI_BorderColor1 | dwAlpha);
         pDraw->DrawLineDw(cgo.Surface, (float)(x1-1),(float)(y0+1),(float)(x1-1),(float)(y1-1), C4GUI_BorderColor1 | dwAlpha);
     }

References C4GUI_BorderColor1, C4GUI_BorderColor2, C4GUI_BorderColor3, C4Draw::DrawLineDw(), C4Rect::Hgt, pDraw, C4GUI::Element::rcBounds, C4Facet::Surface, C4TargetFacet::TargetX, C4TargetFacet::TargetY, C4Rect::Wdt, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::ProgressBar::DrawElement(), C4GUI::GroupBox::DrawElement(), C4GUI::Edit::DrawElement(), C4GUI::ListBox::DrawElement(), C4GUI::Tabular::DrawElement(), C4GUI::TextWindow::DrawElement(), C4GUI::ContextMenu::DrawElement(), C4GUI::ComboBox::DrawElement(), and C4GUI::Dialog::DrawElement().

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◆ DrawBar()

void C4GUI::Element::DrawBar	(	C4TargetFacet &	cgo,
		DynBarFacet &	rFacets
	)

protectedinherited

Definition at line 308 of file C4Gui.cpp.

     {
         if (rcBounds.Hgt == rFacets.fctMiddle.Hgt)
         {
             // exact bar
             int32_t x0=cgo.TargetX+rcBounds.x, y0=cgo.TargetY+rcBounds.y;
             int32_t iX = rFacets.fctBegin.Wdt, w=rFacets.fctMiddle.Wdt, wLeft=rFacets.fctBegin.Wdt, wRight=rFacets.fctEnd.Wdt;
             int32_t iRightShowLength = wRight/3;
             bool fOverflow = (wLeft > rcBounds.Wdt);
             if (fOverflow) rFacets.fctBegin.Wdt = rcBounds.Wdt;
             rFacets.fctBegin.Draw(cgo.Surface, x0,y0);
             if (fOverflow) rFacets.fctBegin.Wdt = wLeft;
             while (iX < rcBounds.Wdt-iRightShowLength)
             {
                 int32_t w2=std::min(w, rcBounds.Wdt-iRightShowLength-iX); rFacets.fctMiddle.Wdt=w2;
                 rFacets.fctMiddle.Draw(cgo.Surface, x0+iX, y0);
                 iX += w;
             }
             rFacets.fctMiddle.Wdt=w;
             fOverflow = (wRight > rcBounds.Wdt);
             if (fOverflow)
             {
                 rFacets.fctEnd.X += wRight - rcBounds.Wdt;
                 rFacets.fctEnd.Wdt = rcBounds.Wdt;
             }
             rFacets.fctEnd.Draw(cgo.Surface, x0+rcBounds.Wdt-rFacets.fctEnd.Wdt, y0);
             if (fOverflow)
             {
                 rFacets.fctEnd.X -= wRight - rcBounds.Wdt;
                 rFacets.fctEnd.Wdt = wRight;
             }
         }
         else
         {
             // zoomed bar
             float fZoom = (float) rcBounds.Hgt / rFacets.fctMiddle.Hgt;
             int32_t x0=cgo.TargetX+rcBounds.x, y0=cgo.TargetY+rcBounds.y;
             int32_t iX = int32_t(fZoom*rFacets.fctBegin.Wdt), w=int32_t(fZoom*rFacets.fctMiddle.Wdt), wOld=rFacets.fctMiddle.Wdt;
             int32_t iRightShowLength = rFacets.fctEnd.Wdt/3;
             rFacets.fctBegin.DrawX(cgo.Surface, x0,y0,int32_t(fZoom*rFacets.fctBegin.Wdt),rcBounds.Hgt);
             while (iX < rcBounds.Wdt-(fZoom*iRightShowLength))
             {
                 int32_t w2=std::min<int32_t>(w, rcBounds.Wdt-int32_t(fZoom*iRightShowLength)-iX); rFacets.fctMiddle.Wdt=long(float(w2)/fZoom);
                 rFacets.fctMiddle.DrawX(cgo.Surface, x0+iX, y0, w2,rcBounds.Hgt);
                 iX += w;
             }
             rFacets.fctMiddle.Wdt=wOld;
             rFacets.fctEnd.DrawX(cgo.Surface, x0+rcBounds.Wdt-int32_t(fZoom*rFacets.fctEnd.Wdt), y0,int32_t(fZoom*rFacets.fctEnd.Wdt),rcBounds.Hgt);
         }
     }

References C4Facet::Draw(), C4Facet::DrawX(), C4GUI::DynBarFacet::fctBegin, C4GUI::DynBarFacet::fctEnd, C4GUI::DynBarFacet::fctMiddle, C4Facet::Hgt, C4Rect::Hgt, C4GUI::Element::rcBounds, C4Facet::Surface, C4TargetFacet::TargetX, C4TargetFacet::TargetY, C4Facet::Wdt, C4Rect::Wdt, C4Facet::X, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::WoodenLabel::DrawElement(), and C4GUI::Button::DrawElement().

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◆ DrawElement()

virtual void C4GUI::Element::DrawElement ( C4TargetFacet & cgo )

inlineprotectedvirtualinherited

Reimplemented in C4Chart, C4StartupScenSelDlg, C4StartupPlrPropertiesDlg, C4StartupPlrSelDlg, C4StartupNetDlg, C4StartupNetListEntry, C4StartupMainDlg, C4StartupAboutDlg, C4ScoreboardDlg, C4Menu, C4MenuItem, C4GUI::FullscreenDialog, C4GUI::Dialog, C4GUI::ComboBox, C4GUI::ContextButton, C4GUI::ContextMenu, C4GUI::ContextMenu::Entry, C4GUI::TextWindow, C4GUI::Tabular, C4GUI::ListBox, C4GUI::CheckBox, C4GUI::Edit, C4GUI::FacetButton, C4GUI::ArrowButton, C4GUI::IconButton, C4GUI::Button, C4GUI::PaintBox, C4GUI::GroupBox, C4GUI::ScrollBar, C4GUI::OverlayPicture, C4GUI::Picture, C4GUI::HorizontalLine, C4GUI::ProgressBar, C4GUI::MultilineLabel, C4GUI::WoodenLabel, C4GUI::Label, C4StartupModsDlg, C4StartupModsListEntry, and C4StartupLegalDlg.

Definition at line 388 of file C4Gui.h.

388 { }; // draw element itself

Referenced by C4GUI::Element::Draw(), and C4GUI::Window::Draw().

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◆ DrawHBarByVGfx()

void C4GUI::Element::DrawHBarByVGfx	(	C4TargetFacet &	cgo,
		DynBarFacet &	rFacets
	)

protectedinherited

Definition at line 365 of file C4Gui.cpp.

     {
         C4DrawTransform trf;
         float fOffX = cgo.TargetX + rcBounds.x + rcBounds.Hgt/2;
         float fOffY = cgo.TargetY + rcBounds.y + rcBounds.Hgt/2;
         trf.SetRotate(-90.0f, fOffX, fOffY);
  
         DrawHVBar(cgo, rFacets, trf, rcBounds.Wdt);
     }

References C4GUI::Element::DrawHVBar(), C4Rect::Hgt, C4GUI::Element::rcBounds, C4BltTransform::SetRotate(), C4TargetFacet::TargetX, C4TargetFacet::TargetY, C4Rect::Wdt, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::ScrollBar::DrawElement().

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◆ DrawHVBar()

void C4GUI::Element::DrawHVBar	(	C4TargetFacet &	cgo,
		DynBarFacet &	rFacets,
		C4DrawTransform &	trf,
		int32_t	iMiddleLength
	)

protectedinherited

Definition at line 375 of file C4Gui.cpp.

     {
         int32_t y0 = cgo.TargetY + rcBounds.y;
         int32_t x0 = cgo.TargetX + rcBounds.x;
  
         // draw up arrow
         rFacets.fctBegin.DrawT(cgo.Surface, x0, y0, 0, 0, &trf);
  
         // draw middle part
         int32_t h = rFacets.fctMiddle.Hgt;
         int32_t barHeight = iMiddleLength - (rFacets.fctBegin.Hgt + rFacets.fctEnd.Hgt);
  
         for (int32_t iY = 0; iY <= barHeight; iY += h)
         {
             int32_t h2 = std::min(h, barHeight - iY);
             rFacets.fctMiddle.Hgt = h2;
             rFacets.fctMiddle.DrawT(cgo.Surface, x0, y0 + rFacets.fctBegin.Hgt + iY, 0, 0, &trf);
         }
         rFacets.fctMiddle.Hgt = h;
  
         // draw lower arrow
         rFacets.fctEnd.DrawT(cgo.Surface, x0, y0 + iMiddleLength - rFacets.fctEnd.Hgt, 0, 0, &trf);
     }

References C4Facet::DrawT(), C4GUI::DynBarFacet::fctBegin, C4GUI::DynBarFacet::fctEnd, C4GUI::DynBarFacet::fctMiddle, C4Facet::Hgt, C4GUI::Element::rcBounds, C4Facet::Surface, C4TargetFacet::TargetX, C4TargetFacet::TargetY, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::Element::DrawHBarByVGfx(), and C4GUI::Element::DrawVBar().

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◆ DrawVBar()

void C4GUI::Element::DrawVBar	(	C4TargetFacet &	cgo,
		DynBarFacet &	rFacets
	)

protectedinherited

Definition at line 359 of file C4Gui.cpp.

     {
         C4DrawTransform trf(1);
         DrawHVBar(cgo, rFacets, trf, rcBounds.Hgt);
     }

References C4GUI::Element::DrawHVBar(), C4Rect::Hgt, and C4GUI::Element::rcBounds.

Referenced by C4GUI::ScrollBar::DrawElement().

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◆ ElementPosChanged()

void C4GUI::ScrollWindow::ElementPosChanged ( Element * pOfElement )

inlineoverrideprotectedvirtual

Reimplemented from C4GUI::Container.

Definition at line 954 of file C4Gui.h.

         {
             Window::ElementPosChanged(pOfElement);
             if (pParent) pParent->ElementPosChanged(pOfElement);
         }

References C4GUI::Container::ElementPosChanged(), and C4GUI::Element::pParent.

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◆ ElementSizeChanged()

void C4GUI::ScrollWindow::ElementSizeChanged ( Element * pOfElement )

inlineoverrideprotectedvirtual

Reimplemented from C4GUI::Container.

Definition at line 949 of file C4Gui.h.

         {
             Window::ElementSizeChanged(pOfElement);
             if (pParent) pParent->ElementSizeChanged(pOfElement);
         }

References C4GUI::Container::ElementSizeChanged(), and C4GUI::Element::pParent.

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◆ end()

Iterator C4GUI::Container::end ( )

inlineinherited

Definition at line 825 of file C4Gui.h.

825 { return Iterator(nullptr); }

Referenced by C4ScriptGuiWindow::ClearPointers().

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◆ Freeze()

void C4GUI::ScrollWindow::Freeze ( )

inline

Definition at line 969 of file C4Gui.h.

969 { ++iFrozen; }

References iFrozen.

Referenced by C4GUI::ListBox::FreezeScrolling(), and C4Menu::RefillInternal().

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◆ GetBounds()

C4Rect& C4GUI::Element::GetBounds ( )

inlineinherited

Definition at line 445 of file C4Gui.h.

445 { return rcBounds; }

References C4GUI::Element::rcBounds.

Referenced by C4GUI::ListBox::AddElement(), C4Menu::AdjustPosition(), C4GameOverDlg::C4GameOverDlg(), C4StartupModsDlg::C4StartupModsDlg(), C4StartupModsListEntry::C4StartupModsListEntry(), C4StartupNetDlg::C4StartupNetDlg(), C4StartupNetListEntry::C4StartupNetListEntry(), C4StartupScenSelDlg::C4StartupScenSelDlg(), C4GUI::ContextMenu::CheckOpenSubmenu(), C4GUI::ListBox::ContractToElementHeight(), C4MapFolderData::CreateGUIElements(), C4GUI::Screen::DoContext(), C4GUI::Window::Draw(), C4GUI::ListBox::DrawElement(), C4GUI::ContextMenu::DrawElement(), C4GUI::TextWindow::ElementPosChanged(), C4GUI::TextWindow::ElementSizeChanged(), C4GUI::Dialog::GetMarginTop(), C4GUI::ScrollBar::GetMaxScroll(), C4GUI::GetScreenHgt(), C4GUI::GetScreenWdt(), C4Menu::InitSize(), C4GUI::ListBox::InsertElement(), IsRangeInView(), C4StartupPlrSelDlg::PlayerListItem::Load(), C4GUI::Window::MouseInput(), C4GUI::ScrollBar::MouseInput(), C4GUI::ListBox::MouseInput(), C4GUI::Screen::MouseInput(), C4StartupPlrSelDlg::OnNewBtn(), C4GUI::ScrollBar::OnPosChanged(), C4StartupPlrSelDlg::OnPropertyBtn(), C4StartupScenSelDlg::ScenListItem::ScenListItem(), ScrollBy(), C4GUI::ListBox::ScrollItemInView(), ScrollPages(), ScrollRangeInView(), ScrollToBottom(), C4GUI::Tabular::SetGfx(), C4GoalDisplay::SetGoals(), C4GUI::TextWindow::SetPicture(), C4GUI::Dialog::SetTitle(), C4GUI::ScrollBar::Update(), Update(), C4StartupPlrSelDlg::PlayerListItem::UpdateCore(), C4GUI::ListBox::UpdateElementPosition(), C4GUI::ListBox::UpdateElementPositions(), C4Menu::UpdateElementPositions(), UpdateOwnPos(), C4Menu::UpdateScrollBar(), and C4GUI::TextWindow::UpdateSize().

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◆ GetClientRect()

C4Rect& C4GUI::Window::GetClientRect ( )

inlineoverridevirtualinherited

Reimplemented from C4GUI::Element.

Definition at line 864 of file C4Gui.h.

864 { return rcClientRect; }

References C4GUI::Window::rcClientRect.

Referenced by C4GameOverDlg::C4GameOverDlg(), C4LeagueSignupDialog::C4LeagueSignupDialog(), C4StartupMainDlg::C4StartupMainDlg(), C4StartupModsDlg::C4StartupModsDlg(), C4StartupNetDlg::C4StartupNetDlg(), C4StartupOptionsDlg::C4StartupOptionsDlg(), C4StartupPlrColorPickerDlg::C4StartupPlrColorPickerDlg(), C4StartupPlrPropertiesDlg::C4StartupPlrPropertiesDlg(), C4StartupPlrSelDlg::C4StartupPlrSelDlg(), C4StartupScenSelDlg::C4StartupScenSelDlg(), C4GUI::ContextMenu::CheckOpenSubmenu(), C4GUI::ListBox::ContractToElementHeight(), C4MapFolderData::CreateGUIElements(), C4GUI::InfoDialog::CreateSubComponents(), C4GUI::Window::Draw(), C4GUI::ListBox::DrawElement(), C4GUI::ContextMenu::DrawElement(), C4GUI::FullscreenDialog::FullscreenDialog(), C4GUI::ListBox::GetItemWidth(), C4FileSelDlg::InitElements(), C4GUI::InputDialog::InputDialog(), C4GUI::LabeledEdit::LabeledEdit(), C4GameLobby::MainDlg::MainDlg(), C4GUI::MessageDialog::MessageDialog(), C4GUI::Window::MouseInput(), C4GUI::ContextMenu::MouseInput(), C4GUI::Screen::MouseInput(), C4GUI::ScrollBar::OnPosChanged(), C4GUI::ProgressDialog::ProgressDialog(), C4GameLobby::ScenDesc::ScenDesc(), C4StartupScenSelDlg::ScenListItem::ScenListItem(), ScrollBy(), ScrollRangeInView(), ScrollToBottom(), ScrollWindow(), C4GoalDisplay::SetGoals(), C4GUI::FullscreenDialog::SetTitle(), C4GUI::TextWindow::TextWindow(), C4GUI::ScrollBar::Update(), C4GUI::ListBox::UpdateColumnCount(), and C4GUI::TextWindow::UpdateSize().

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◆ GetContainedClientRect()

C4Rect C4GUI::Element::GetContainedClientRect ( )

inlineinherited

Definition at line 448 of file C4Gui.h.

448 { C4Rect rc=GetClientRect(); rc.x=rc.y=0; return rc; }

C4GUI::Element::GetClientRect

virtual C4Rect & GetClientRect()

Definition: C4Gui.h:447

References C4GUI::Element::GetClientRect(), C4Rect::x, and C4Rect::y.

Referenced by C4GUI::Tabular::AddSheet(), C4ChartDialog::C4ChartDialog(), C4Network2ClientListDlg::C4Network2ClientListDlg(), C4Network2StartWaitDlg::C4Network2StartWaitDlg(), C4StartupAboutDlg::C4StartupAboutDlg(), C4StartupLegalDlg::C4StartupLegalDlg(), C4StartupModsDlg::C4StartupModsDlg(), C4StartupModsListEntry::C4StartupModsListEntry(), C4StartupNetDlg::C4StartupNetDlg(), C4StartupNetListEntry::C4StartupNetListEntry(), C4FileSelDlg::DefaultListItem::DefaultListItem(), C4ChatDlg::DoPlacement(), C4GUI::Element::GetToprightCornerRect(), C4GUI::InputDialog::InputDialog(), C4GameLobby::MainDlg::MainDlg(), C4GUI::TextWindow::TextWindow(), C4Menu::UpdateElementPositions(), C4ChatControl::ChatSheet::NickItem::UpdateOwnPos(), C4FileSelDlg::DefaultListItem::UpdateOwnPos(), UpdateOwnPos(), C4StartupScenSelDlg::ScenListItem::UpdateOwnPos(), C4ChatControl::UpdateSize(), C4ChatDlg::UpdateSize(), C4GUI::Tabular::UpdateSize(), and C4GUI::TextWindow::UpdateSize().

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◆ GetContainer()

Container* C4GUI::Container::GetContainer ( )

inlineoverridevirtualinherited

Reimplemented from C4GUI::Element.

Definition at line 831 of file C4Gui.h.

831 { return this; } // returns parent for elements; this for containers

◆ GetContextHandler()

ContextHandler * C4GUI::Element::GetContextHandler ( )

virtualinherited

Reimplemented in C4GUI::Dialog.

Definition at line 429 of file C4Gui.cpp.

     {
         // fallback to parent context, if own is not assigned
         return (!pParent || pContextHandler) ? pContextHandler : pParent->GetContextHandler();
     }

References C4GUI::Element::GetContextHandler(), C4GUI::Element::pContextHandler, and C4GUI::Element::pParent.

Referenced by C4GUI::ContextButton::ContextButton(), C4GUI::Element::GetContextHandler(), and C4GUI::Element::MouseInput().

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◆ GetDialogWindow()

virtual class DialogWindow* C4GUI::Element::GetDialogWindow ( )

inlineprotectedvirtualinherited

Reimplemented in C4GUI::Dialog.

Definition at line 404 of file C4Gui.h.

404 { return nullptr; } // return DialogWindow if this element is a dialog

◆ GetDlg()

Dialog * C4GUI::Element::GetDlg ( )

virtualinherited

Reimplemented in C4GUI::Dialog.

Definition at line 288 of file C4Gui.cpp.

288 { if (pParent) return pParent->GetDlg (); return nullptr; }

C4GUI::Element::GetDlg

virtual class Dialog * GetDlg()

Definition: C4Gui.cpp:288

References C4GUI::Element::GetDlg(), and C4GUI::Element::pParent.

Referenced by C4GUI::Control::DisableFocus(), C4ChatControl::DlgEnter(), C4ChatControl::GetDefaultControl(), C4GUI::Element::GetDlg(), C4GUI::ContextMenu::GetTargetDialog(), C4GUI::Control::HasDrawFocus(), C4GUI::Element::IsInActiveDlg(), C4GUI::Label::MouseInput(), C4GUI::Control::MouseInput(), C4GUI::Screen::MouseInput(), C4ChatControl::OnConnectBtn(), C4GUI::RenameEdit::OnFinishInput(), C4GUI::Label::OnHotkey(), C4ChatControl::OnLoginDataEnter(), C4GUI::CloseButton::OnPress(), C4GUI::CloseIconButton::OnPress(), C4GUI::RenameEdit::RenameEdit(), C4GUI::Container::SetVisibility(), and C4GUI::Screen::ShowDialog().

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◆ GetElementByIndex()

Element * C4GUI::Container::GetElementByIndex ( int32_t i )

inherited

Definition at line 223 of file C4GuiContainers.cpp.

     {
         // get next until end of list or queried index is reached
         // if i is negative or equal or larger than childcount, the loop will never break and nullptr returned
         Element *pEl;
         for (pEl = pFirst; i-- && pEl; pEl=pEl->pNext) {}
         return pEl;
     }

References C4GUI::Container::pFirst, and C4GUI::Element::pNext.

Referenced by C4GUI::ContextMenu::GetIndexedEntry(), C4Menu::GetItem(), C4GUI::Tabular::GetSheet(), and C4GUI::ContextMenu::SelectItem().

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◆ GetElementCount()

int32_t C4GUI::Container::GetElementCount ( )

inherited

Definition at line 232 of file C4GuiContainers.cpp.

     {
         int32_t cnt=0;
         for (Element *pEl = pFirst; pEl; pEl=pEl->pNext) ++cnt;
         return cnt;
     }

References C4GUI::Container::pFirst, and C4GUI::Element::pNext.

Referenced by C4ScriptGuiWindow::ExecuteCommand(), C4GUI::Tabular::GetSheetCount(), and C4GUI::ListBox::SortElements().

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◆ GetFirst()

Element* C4GUI::Container::GetFirst ( )

inlineinherited

Definition at line 829 of file C4Gui.h.

829 { return pFirst; }

References C4GUI::Container::pFirst.

Referenced by C4MapFolderData::CreateGUIElements(), C4GUI::ListBox::DrawElement(), C4GUI::Tabular::DrawElement(), C4GUI::ListBox::GetFirst(), C4GUI::Screen::GetFullscreenDialog(), C4GUI::Screen::GetMouseControlledDialogCount(), C4GUI::ListBox::MouseInput(), C4GUI::Tabular::MouseInput(), C4GUI::ContextMenu::MouseInput(), C4GUI::Tabular::MouseLeaveCaptionArea(), C4GUI::Tabular::RemoveElement(), C4GUI::Screen::ShowDialog(), C4GUI::ListBox::SortElements(), C4GameOptionsList::Update(), C4Network2ResDlg::Update(), C4Network2ClientListBox::Update(), C4GUI::ListBox::UpdateElementPositions(), C4Menu::UpdateElementPositions(), and C4GUI::Tabular::UpdateSize().

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◆ GetFirstContained()

Element* C4GUI::Container::GetFirstContained ( )

inlineoverridevirtualinherited

Reimplemented from C4GUI::Element.

Definition at line 773 of file C4Gui.h.

773 { return pFirst; }

References C4GUI::Container::pFirst.

Referenced by C4GUI::ListBox::OnGetFocus().

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◆ GetFirstNestedElement()

Element * C4GUI::Container::GetFirstNestedElement ( bool fBackwards )

overridevirtualinherited

Reimplemented from C4GUI::Element.

Definition at line 204 of file C4GuiContainers.cpp.

     {
         // get first/last in own list
         if (pFirst) return (fBackwards ? pLast : pFirst)->GetFirstNestedElement(fBackwards);
         // no own list: return this one
         return this;
     }

References C4GUI::Element::GetFirstNestedElement(), C4GUI::Container::pFirst, and C4GUI::Container::pLast.

Referenced by C4GUI::Container::GetNextNestedElement().

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◆ GetHeight()

int32_t C4GUI::Element::GetHeight ( )

inlineinherited

Definition at line 444 of file C4Gui.h.

444 { return rcBounds.Hgt; }

References C4Rect::Hgt, and C4GUI::Element::rcBounds.

Referenced by C4GUI::Screen::ShowDialog().

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◆ GetLast()

Element* C4GUI::Container::GetLast ( )

inlineinherited

Definition at line 830 of file C4Gui.h.

830 { return pLast; }

References C4GUI::Container::pLast.

Referenced by C4GUI::ListBox::GetLast(), C4Menu::InitSize(), and C4Menu::UpdateScrollBar().

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◆ GetLastContained()

virtual Element* C4GUI::Container::GetLastContained ( )

inlinevirtualinherited

Definition at line 774 of file C4Gui.h.

774 { return pLast; }

References C4GUI::Container::pLast.

◆ GetListItemTopSpacing()

virtual int32_t C4GUI::Element::GetListItemTopSpacing ( )

inlinevirtualinherited

Reimplemented in C4StartupNetListEntry, and C4StartupModsListEntry.

Definition at line 461 of file C4Gui.h.

461 { return C4GUI_DefaultListSpacing; }

C4GUI_DefaultListSpacing

#define C4GUI_DefaultListSpacing

Definition: C4Gui.h:123

References C4GUI_DefaultListSpacing.

Referenced by C4GUI::ListBox::AddElement(), C4GUI::ListBox::DrawElement(), and C4GUI::ListBox::UpdateElementPositions().

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◆ GetListItemTopSpacingBar()

virtual bool C4GUI::Element::GetListItemTopSpacingBar ( )

inlinevirtualinherited

Definition at line 462 of file C4Gui.h.

462 { return false; }

Referenced by C4GUI::ListBox::DrawElement().

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◆ GetMarginBottom()

virtual int32_t C4GUI::Window::GetMarginBottom ( )

inlinevirtualinherited

Reimplemented in C4StartupPlrPropertiesDlg, C4Menu, C4GUI::FullscreenDialog, C4GUI::Dialog, C4GUI::ContextMenu, C4GUI::TextWindow, C4GUI::Tabular, C4GUI::ListBox, C4GUI::Edit, and C4GUI::GroupBox.

Definition at line 876 of file C4Gui.h.

876 { return 0; }

Referenced by C4GUI::Dialog::GetMarginBottom(), C4Menu::InitSize(), C4GoalDisplay::SetGoals(), and C4GUI::Window::UpdateOwnPos().

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◆ GetMarginLeft()

virtual int32_t C4GUI::Window::GetMarginLeft ( )

inlinevirtualinherited

Reimplemented in C4StartupPlrPropertiesDlg, C4Menu, C4GUI::FullscreenDialog, C4GUI::Dialog, C4GUI::ContextMenu, C4GUI::TextWindow, C4GUI::Tabular, C4GUI::ListBox, C4GUI::Edit, and C4GUI::GroupBox.

Definition at line 874 of file C4Gui.h.

874 { return 0; }

Referenced by C4GUI::Dialog::GetMarginLeft(), C4Menu::InitSize(), and C4GUI::Window::UpdateOwnPos().

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◆ GetMarginRight()

virtual int32_t C4GUI::Window::GetMarginRight ( )

inlinevirtualinherited

Reimplemented in C4StartupPlrPropertiesDlg, C4Menu, C4GUI::FullscreenDialog, C4GUI::Dialog, C4GUI::ContextMenu, C4GUI::TextWindow, C4GUI::Tabular, C4GUI::ListBox, C4GUI::Edit, and C4GUI::GroupBox.

Definition at line 875 of file C4Gui.h.

875 { return 0; }

Referenced by C4GUI::Dialog::GetMarginRight(), C4Menu::InitSize(), and C4GUI::Window::UpdateOwnPos().

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◆ GetMarginTop()

virtual int32_t C4GUI::Window::GetMarginTop ( )

inlinevirtualinherited

Reimplemented in C4StartupScenSelDlg, C4StartupPlrPropertiesDlg, C4StartupPlrSelDlg, C4GUI::FullscreenDialog, C4GUI::Dialog, C4GUI::ContextMenu, C4GUI::TextWindow, C4GUI::Tabular, C4GUI::ListBox, C4GUI::Edit, and C4GUI::GroupBox.

Definition at line 873 of file C4Gui.h.

873 { return 0; }

Referenced by C4GUI::Dialog::GetMarginTop(), C4Menu::InitSize(), C4GoalDisplay::SetGoals(), and C4GUI::Window::UpdateOwnPos().

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◆ GetNext()

Element* C4GUI::Element::GetNext ( ) const

inlineinherited

Definition at line 449 of file C4Gui.h.

449 { return pNext; }

References C4GUI::Element::pNext.

Referenced by C4GUI::Screen::ActivateDialog(), C4GUI::ListBox::CharIn(), C4GUI::ListBox::DrawElement(), C4GUI::Tabular::DrawElement(), C4GUI::Screen::GetFullscreenDialog(), C4GUI::Screen::GetMouseControlledDialogCount(), C4StartupScenSelDlg::ScenListItem::GetNext(), C4StartupNetListEntry::GetNextLower(), C4GUI::ListBox::MouseInput(), C4GUI::Tabular::MouseInput(), C4GUI::ContextMenu::MouseInput(), C4GUI::Tabular::MouseLeaveCaptionArea(), C4StartupPlrSelDlg::OnItemCheckChange(), C4GUI::Container::Iterator::operator++(), C4GUI::Screen::ShowDialog(), C4GUI::ListBox::SortElements(), C4GUI::ListBox::UpdateElementPositions(), and C4Menu::UpdateElementPositions().

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◆ GetNextNestedElement()

Element * C4GUI::Container::GetNextNestedElement	(	Element *	pPrevElement,
		bool	fBackwards
	)

inherited

Definition at line 171 of file C4GuiContainers.cpp.

     {
         if (fBackwards)
         {
             // this is last
             if (pPrevElement == this) return nullptr;
             // no previous given?
             if (!pPrevElement)
                 // then use last nested for backwards search
                 return GetFirstNestedElement(true);
             // get nested, previous element if present
             if (pPrevElement->pPrev) return pPrevElement->pPrev->GetFirstNestedElement(true);
             // if not, return parent (could be this)
             return pPrevElement->pParent;
         }
         else
         {
             // forward search: first element is this
             if (!pPrevElement) return this;
             // check next nested
             Element *pEl;
             if ((pEl = pPrevElement->GetFirstContained())) return pEl;
             // check next in list, going upwards until this container is reached
             while (pPrevElement && pPrevElement != this)
             {
                 if ((pEl = pPrevElement->pNext)) return pEl;
                 pPrevElement = pPrevElement->pParent;
             }
             // nothing found
         }
         return nullptr;
     }

References C4GUI::Element::GetFirstContained(), C4GUI::Element::GetFirstNestedElement(), C4GUI::Container::GetFirstNestedElement(), C4GUI::Element::pNext, C4GUI::Element::pParent, and C4GUI::Element::pPrev.

Referenced by C4GUI::Dialog::AdvanceFocus().

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◆ GetOwnToolTip()

const char* C4GUI::Element::GetOwnToolTip ( )

inlineinherited

Definition at line 440 of file C4Gui.h.

440 { return ToolTip.getData(); } // return tooltip const char*, without fallback to parent

StdStrBuf::getData

const char * getData() const

Definition: StdBuf.h:442

References StdStrBuf::getData().

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◆ GetParent()

Container* C4GUI::Element::GetParent ( )

inlineinherited

Definition at line 429 of file C4Gui.h.

429 { return pParent; } // get owning container

References C4GUI::Element::pParent.

Referenced by C4GUI::Dialog::AdvanceFocus(), C4GUI::Element::ClientPos2ScreenPos(), C4ScriptGuiWindow::Close(), C4ScriptGuiWindow::CreateFromPropList(), C4ScriptGuiWindow::Draw(), C4GUI::ListBox::ElementPosChanged(), C4GUI::TextWindow::ElementPosChanged(), C4GUI::ListBox::ElementSizeChanged(), C4GUI::TextWindow::ElementSizeChanged(), C4ScriptGuiWindowAction::Execute(), C4ScriptGuiWindowAction::ExecuteCommand(), C4GUI::Tabular::Sheet::IsActiveSheet(), C4GUI::Container::IsParentOf(), C4GUI::ContextMenu::Entry::MouseLeave(), C4StartupPlrSelDlg::OnItemCheckChange(), C4GUI::RenameEdit::RenameEdit(), C4ScriptGuiWindow::RequestLayoutUpdate(), C4GUI::Element::ScreenPos2ClientPos(), C4GUI::ListBox::SelectEntry(), C4GUI::Tabular::Sheet::SetTitle(), UpdateOwnPos(), and C4ChatControl::UpdateSize().

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◆ GetPrev()

Element* C4GUI::Element::GetPrev ( ) const

inlineinherited

Definition at line 450 of file C4Gui.h.

450 { return pPrev; }

References C4GUI::Element::pPrev.

Referenced by C4GUI::ListBox::AddElement(), C4GUI::Screen::GetDialog(), C4GUI::Screen::GetTopDialog(), C4GUI::Window::MouseInput(), C4GUI::Screen::MouseInput(), and C4GUI::Container::ReverseIterator::operator++().

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◆ GetScreen()

Screen * C4GUI::Element::GetScreen ( )

virtualinherited

Reimplemented in C4GUI::Screen, and C4GUI::ContextMenu.

Definition at line 289 of file C4Gui.cpp.

289 { if (pParent) return pParent->GetScreen(); return nullptr; }

C4GUI::Element::GetScreen

virtual Screen * GetScreen()

Definition: C4Gui.cpp:289

References C4GUI::Element::GetScreen(), and C4GUI::Element::pParent.

Referenced by C4GUI::Dialog::Close(), C4StartupScenSelDlg::DoOK(), C4GUI::Dialog::Draw(), C4GUI::ContextButton::DrawElement(), C4GUI::ComboBox::DrawElement(), C4GUI::Dialog::FadeOut(), C4GUI::Element::GetScreen(), C4GUI::Control::HasDrawFocus(), C4GUI::Dialog::IsActive(), C4StartupScenSelDlg::KeyDelete(), C4GUI::ComboBox::MouseInput(), C4GameOptionButtons::OnBtnComment(), C4GameOptionButtons::OnBtnPassword(), C4StartupPlrPropertiesDlg::OnClosed(), C4StartupPlrPropertiesDlg::OnClrChangeCustom(), C4ChatControl::OnConnectBtn(), C4GUI::CBContextHandler< CBClass >::OnContext(), C4StartupPlrSelDlg::OnDelBtn(), C4StartupPlrSelDlg::OnDelBtnConfirm(), C4StartupPlrSelDlg::OnNewBtn(), C4StartupPlrPropertiesDlg::OnPictureBtn(), C4StartupPlrSelDlg::OnPropertyBtn(), C4StartupMainDlg::OnShown(), C4StartupMainDlg::OnTODO(), C4StartupOptionsDlg::SaveConfig(), C4GUI::Element::SetVisibility(), C4GameLobby::MainDlg::Start(), C4StartupScenSelDlg::StartScenario(), C4ScoreboardDlg::Update(), C4StartupPlrSelDlg::PlayerListItem::UpdateCore(), C4FileSelDlg::UserClose(), C4StartupPlrPropertiesDlg::UserClose(), and C4ChatControl::UserQueryQuit().

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◆ GetScrollY()

int32_t C4GUI::ScrollWindow::GetScrollY ( )

inline

Definition at line 987 of file C4Gui.h.

987 { return iScrollY; }

References iScrollY.

Referenced by C4ScriptGuiWindow::Draw(), C4GUI::TextWindow::GetScrollPos(), and C4GUI::ListBox::MouseInput().

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◆ GetToolTip()

const char * C4GUI::Element::GetToolTip ( )

inherited

Definition at line 423 of file C4Gui.cpp.

     {
         // fallback to parent tooltip, if own is not assigned
         return (!pParent || !ToolTip.isNull()) ? ToolTip.getData() : pParent->GetToolTip();
     }

References StdStrBuf::getData(), C4GUI::Element::GetToolTip(), StdStrBuf::isNull(), and C4GUI::Element::pParent.

Referenced by C4GUI::CMouse::Draw(), C4GUI::Element::GetToolTip(), C4GameLobby::MainDlg::OnRightTabContext(), and C4GameLobby::MainDlg::UpdateRightTab().

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◆ GetToprightCornerRect()

C4Rect C4GUI::Element::GetToprightCornerRect	(	int32_t	iWidth = `16`,
		int32_t	iHeight = `16`,
		int32_t	iHIndent = `4`,
		int32_t	iVIndent = `4`,
		int32_t	iIndexX = `0`
	)

inherited

Definition at line 399 of file C4Gui.cpp.

     {
         // bounds by topright corner of element
         C4Rect rtBounds = (GetContainer() != this) ? GetClientRect() : GetContainedClientRect();
         rtBounds.x += rtBounds.Wdt - (iWidth + iHIndent) * (iIndexX + 1);
         rtBounds.y += iVIndent;
         rtBounds.Wdt = rtBounds.Hgt = iHeight;
         return rtBounds;
     }

References C4GUI::Element::GetClientRect(), C4GUI::Element::GetContainedClientRect(), C4GUI::Element::GetContainer(), C4Rect::Hgt, C4Rect::Wdt, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::ContextButton::ContextButton(), C4GameLobby::MainDlg::MainDlg(), C4GUI::Dialog::SetTitle(), and C4GUI::Dialog::UpdateSize().

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◆ GetWidth()

int32_t C4GUI::Element::GetWidth ( )

inlineinherited

Definition at line 443 of file C4Gui.h.

443 { return rcBounds.Wdt; }

References C4GUI::Element::rcBounds, and C4Rect::Wdt.

Referenced by C4GUI::Screen::ShowDialog().

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◆ InsertElement()

void C4GUI::Container::InsertElement	(	Element *	pChild,
		Element *	pInsertBefore
	)

inherited

Definition at line 150 of file C4GuiContainers.cpp.

     {
         // add?
         if (!pInsertBefore) { AddElement(pChild); return; }
         // safety
         if (!pChild || pInsertBefore->pParent != this) return;
         // remove from any previous container
         if (pChild->pParent) pChild->pParent->RemoveElement(pChild);
         // add before given element
         if ((pChild->pPrev = pInsertBefore->pPrev))
             pInsertBefore->pPrev->pNext = pChild;
         else
             pFirst = pChild;
         pChild->pNext = pInsertBefore; pInsertBefore->pPrev = pChild;
         pChild->pParent = this;
  
         assert(pChild->pNext != pChild);
         assert(pChild->pPrev != pChild);
         assert(pChild->pParent != pChild);
     }

References C4GUI::Container::AddElement(), C4GUI::Container::pFirst, C4GUI::Element::pNext, C4GUI::Element::pParent, C4GUI::Element::pPrev, and C4GUI::Container::RemoveElement().

Referenced by C4GUI::ListBox::InsertElement(), and C4GUI::Screen::ShowDialog().

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◆ IsComponentOutsideClientArea()

bool C4GUI::ScrollWindow::IsComponentOutsideClientArea ( )

inlineoverridevirtual

Reimplemented from C4GUI::Window.

Definition at line 966 of file C4Gui.h.

966 { return true; } // always clip drawing routine of subcomponents to Bounds

◆ IsExternalDrawDialog()

virtual bool C4GUI::Element::IsExternalDrawDialog ( )

inlineprotectedvirtualinherited

Reimplemented in C4Menu, and C4GUI::Dialog.

Definition at line 402 of file C4Gui.h.

402 { return false; }

◆ IsFocused()

virtual bool C4GUI::Container::IsFocused ( Control * pCtrl )

inlinevirtualinherited

Reimplemented in C4GUI::Dialog, and C4GUI::ListBox.

Definition at line 836 of file C4Gui.h.

836 { return pParent ? pParent->IsFocused(pCtrl) : false; }

C4GUI::Container::IsFocused

virtual bool IsFocused(Control *pCtrl)

Definition: C4Gui.h:836

References C4GUI::Container::IsFocused(), and C4GUI::Element::pParent.

Referenced by C4GUI::Control::HasFocus(), C4GUI::Container::IsFocused(), and C4GUI::ListBox::IsFocused().

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◆ IsFocusElement()

virtual Control* C4GUI::Element::IsFocusElement ( )

inlinevirtualinherited

Reimplemented in C4GUI::ComboBox, C4GUI::TextWindow, C4GUI::Tabular, C4GUI::ListBox, C4GUI::CheckBox, and C4GUI::Control.

Definition at line 432 of file C4Gui.h.

432 { return nullptr; }; // return control to gain focus in search-cycle

Referenced by C4GUI::Dialog::AdvanceFocus().

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◆ IsFrozen()

bool C4GUI::ScrollWindow::IsFrozen ( ) const

inline

Definition at line 971 of file C4Gui.h.

971 { return !!iFrozen; }

References iFrozen.

◆ IsImmediateToolTip()

bool C4GUI::Element::IsImmediateToolTip ( ) const

inlineinherited

Definition at line 441 of file C4Gui.h.

441 { return is_immediate_tooltip; }

Referenced by C4GUI::CMouse::Draw().

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◆ IsInActiveDlg()

bool C4GUI::Element::IsInActiveDlg ( bool fForKeyboard )

inherited

Definition at line 435 of file C4Gui.cpp.

     {
         // get dlg
         Dialog *pDlg=GetDlg();
         if (!pDlg) return false;
         // check if dlg is active
         return pDlg->IsActive(fForKeyboard);
     }

References C4GUI::Element::GetDlg(), and C4GUI::Dialog::IsActive().

Referenced by C4GUI::ControlKeyDlgCB< TargetClass >::CheckCondition(), C4GUI::Button::DrawElement(), C4GUI::IconButton::DrawElement(), C4GUI::ArrowButton::DrawElement(), C4GUI::FacetButton::DrawElement(), C4GUI::CheckBox::DrawElement(), and C4GUI::ContextButton::DrawElement().

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◆ IsMenu()

virtual bool C4GUI::Element::IsMenu ( )

inlineprotectedvirtualinherited

Reimplemented in C4GUI::ContextMenu, and C4GUI::ContextMenu::Entry.

Definition at line 403 of file C4Gui.h.

403 { return false; }

Referenced by C4GUI::Element::RemoveElement().

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◆ IsOwnPtrElement()

virtual bool C4GUI::Element::IsOwnPtrElement ( )

inlineprotectedvirtualinherited

Reimplemented in C4Menu.

Definition at line 401 of file C4Gui.h.

401 { return false; } // if true is returned, item will not be deleted when container is cleared

Referenced by C4GUI::Container::ClearChildren().

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◆ IsParentOf()

bool C4GUI::Container::IsParentOf ( Element * pEl )

overridevirtualinherited

Reimplemented from C4GUI::Element.

Definition at line 239 of file C4GuiContainers.cpp.

     {
         // return whether this is the parent container (directly or recursively) of the passed element
         for (Container *pC = pEl->GetParent(); pC; pC = pC->GetParent())
             if (pC == this) return true;
         return false;
     }

References C4GUI::Element::GetParent().

Referenced by C4GUI::Control::MouseInput(), and C4GUI::Container::SetVisibility().

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◆ IsRangeInView()

bool C4GUI::ScrollWindow::IsRangeInView	(	int32_t	iY,
		int32_t	iHgt
	)

Definition at line 605 of file C4GuiContainers.cpp.

     {
         // returns whether scrolling range is in view
         // check top
         if (iScrollY > iY) return false;
         // check height
         return iScrollY + GetBounds().Hgt >= iY+iHgt;
     }

References C4GUI::Element::GetBounds(), C4Rect::Hgt, and iScrollY.

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◆ IsScrollBarEnabled()

bool C4GUI::ScrollWindow::IsScrollBarEnabled ( )

inline

Definition at line 990 of file C4Gui.h.

990 { return fHasBar; }

References fHasBar.

Referenced by C4Menu::UpdateScrollBar().

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◆ IsScrollingActive()

bool C4GUI::ScrollWindow::IsScrollingActive ( )

inline

Definition at line 992 of file C4Gui.h.

992 { return fHasBar && pScrollBar && pScrollBar->IsScrolling(); }

C4GUI::ScrollBar::IsScrolling

bool IsScrolling()

Definition: C4Gui.h:916

References fHasBar, C4GUI::ScrollBar::IsScrolling(), and pScrollBar.

Referenced by C4GUI::ListBox::IsScrollingActive().

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◆ IsScrollingNecessary()

bool C4GUI::ScrollWindow::IsScrollingNecessary ( )

inline

Definition at line 993 of file C4Gui.h.

993 { return iClientHeight > rcBounds.Hgt; }

References C4Rect::Hgt, iClientHeight, and C4GUI::Element::rcBounds.

Referenced by C4GUI::ListBox::IsScrollingNecessary(), and C4ScriptGuiWindow::UpdateLayout().

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◆ IsSelectedChild()

virtual bool C4GUI::Container::IsSelectedChild ( Element * pChild )

inlinevirtualinherited

Reimplemented in C4GUI::Tabular, and C4GUI::ListBox.

Definition at line 837 of file C4Gui.h.

837 { return pParent ? pParent->IsSelectedChild(pChild) : true; } // whether the child element is selected - only false for list-box-containers which can have unselected children

C4GUI::Container::IsSelectedChild

virtual bool IsSelectedChild(Element *pChild)

Definition: C4Gui.h:837

References C4GUI::Container::IsSelectedChild(), and C4GUI::Element::pParent.

Referenced by C4GUI::Dialog::AdvanceFocus(), C4StartupNetListEntry::DrawElement(), and C4GUI::Container::IsSelectedChild().

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◆ IsVisible()

bool C4GUI::Element::IsVisible ( )

inherited

Definition at line 201 of file C4Gui.cpp.

     {
         // self and parent must be visible
         return fVisible && (!pParent || pParent->IsVisible());
     }

References C4GUI::Element::fVisible, C4GUI::Element::IsVisible(), and C4GUI::Element::pParent.

Referenced by C4GUI::Dialog::AdvanceFocus(), C4GUI::Screen::CharIn(), C4GUI::ControlKeyDlgCB< TargetClass >::CheckCondition(), C4GUI::Container::Draw(), C4GUI::Window::Draw(), C4GUI::Screen::Draw(), C4ScriptGuiWindow::Draw(), C4ScriptGuiWindow::DrawAll(), C4ScriptGuiWindow::DrawChildren(), C4ChatControl::GetDefaultControl(), C4GUI::Screen::GetFullscreenDialog(), C4GUI::Element::IsVisible(), C4ScriptGuiWindow::IsVisibleTo(), C4GUI::Window::MouseInput(), C4GUI::Control::MouseInput(), C4GUI::Screen::MouseInput(), C4GUI::Container::OnHotkey(), C4ScriptGuiWindow::ProcessMouseInput(), C4Menu::SetPosition(), C4Menu::UpdateElementPositions(), and C4GUI::TextWindow::UpdateSize().

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◆ MakeLastElement()

void C4GUI::Container::MakeLastElement ( Element * pChild )

inherited

Definition at line 106 of file C4GuiContainers.cpp.

     {
         // must be from same container
         if (pChild->pParent != this) return;
         // unlink from list
         if (pChild->pPrev) pChild->pPrev->pNext = pChild->pNext; else pFirst = pChild->pNext;
         if (pChild->pNext) pChild->pNext->pPrev = pChild->pPrev; else pLast = pChild->pPrev;
         // readd to front of list
         if (pLast) pLast->pNext = pChild; else pFirst = pChild;
         pChild->pPrev = pLast; pChild->pNext = nullptr; pLast = pChild;
     }

References C4GUI::Container::pFirst, C4GUI::Container::pLast, C4GUI::Element::pNext, C4GUI::Element::pParent, and C4GUI::Element::pPrev.

Referenced by C4GUI::Screen::ActivateDialog().

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◆ MouseEnter()

virtual void C4GUI::Element::MouseEnter ( CMouse & rMouse )

inlinevirtualinherited

Reimplemented in C4GUI::ComboBox, C4GUI::ContextButton, C4GUI::CheckBox, C4GUI::Button, C4MenuItem, and C4ScriptGuiWindow.

Definition at line 413 of file C4Gui.h.

413 {}; // called when mouse cursor enters element region

Referenced by C4GUI::Button::MouseEnter(), C4GUI::CheckBox::MouseEnter(), C4GUI::ContextButton::MouseEnter(), C4GUI::ComboBox::MouseEnter(), and C4GUI::Screen::MouseInput().

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◆ MouseInput()

void C4GUI::ScrollWindow::MouseInput	(	CMouse &	rMouse,
		int32_t	iButton,
		int32_t	iX,
		int32_t	iY,
		DWORD	dwKeyParam
	)

overridevirtual

Reimplemented from C4GUI::Window.

Definition at line 644 of file C4GuiContainers.cpp.

     {
         // process wheel: Scroll
         if (iButton == C4MC_Button_Wheel)
         {
             short iDelta = (short)(dwKeyParam >> 16);
             ScrollBy(-iDelta);
             return;
         }
         // other mouse input: inherited (forward to children)
         Window::MouseInput(rMouse, iButton, iX, iY, dwKeyParam);
     }

References C4MC_Button_Wheel, C4GUI::Window::MouseInput(), and ScrollBy().

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◆ MouseLeave()

virtual void C4GUI::Element::MouseLeave ( CMouse & rMouse )

inlinevirtualinherited

Reimplemented in C4GUI::ComboBox, C4GUI::ContextButton, C4GUI::ContextMenu::Entry, C4GUI::Tabular, C4GUI::CheckBox, C4GUI::Button, C4GUI::ScrollBar, and C4ScriptGuiWindow.

Definition at line 414 of file C4Gui.h.

414 {}; // called when mouse cursor leaves element region

Referenced by C4GUI::Screen::MouseInput(), C4GUI::ScrollBar::MouseLeave(), C4GUI::Button::MouseLeave(), C4GUI::CheckBox::MouseLeave(), C4GUI::Tabular::MouseLeave(), C4GUI::ContextButton::MouseLeave(), C4GUI::ComboBox::MouseLeave(), C4GUI::CMouse::ReleaseElements(), and C4GUI::CMouse::RemoveElement().

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◆ OnHotkey()

bool C4GUI::Container::OnHotkey ( uint32_t cHotkey )

overrideprotectedvirtualinherited

Reimplemented from C4GUI::Element.

Reimplemented in C4GUI::CheckBox, and C4GUI::Button.

Definition at line 212 of file C4GuiContainers.cpp.

     {
         if (!IsVisible()) return false;
         // check all nested elements
         for (Element *pEl = pFirst; pEl; pEl=pEl->pNext)
             if (pEl->fVisible)
                 if (pEl->OnHotkey(cHotkey)) return true;
         // no match found
         return false;
     }

References C4GUI::Element::IsVisible(), C4GUI::Container::pFirst, and C4GUI::Element::pNext.

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◆ rbegin()

ReverseIterator C4GUI::Container::rbegin ( )

inlineinherited

Definition at line 826 of file C4Gui.h.

826 { return ReverseIterator(pLast); }

References C4GUI::Container::pLast.

Referenced by C4ScriptGuiWindow::MouseInput(), and C4ScriptGuiWindow::ProcessMouseInput().

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◆ ReaddElement()

void C4GUI::Container::ReaddElement ( Element * pChild )

inherited

Definition at line 134 of file C4GuiContainers.cpp.

     {
         // safety
         if (!pChild || pChild->pParent != this) return;
         // remove from any previous container
         if (pChild->pPrev) pChild->pPrev->pNext = pChild->pNext; else pFirst = pChild->pNext;
         if (pChild->pNext) pChild->pNext->pPrev = pChild->pPrev; else pLast = pChild->pPrev;
         // add to end of list
         if (pLast) pLast->pNext = pChild; else pFirst = pChild;
         pChild->pPrev = pLast; pChild->pNext = nullptr; pLast = pChild;
  
         assert(pChild->pNext != pChild);
         assert(pChild->pPrev != pChild);
         assert(pChild->pParent != pChild);
     }

References C4GUI::Container::pFirst, C4GUI::Container::pLast, C4GUI::Element::pNext, C4GUI::Element::pParent, and C4GUI::Element::pPrev.

Referenced by C4GUI::ListBox::SortElements().

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◆ RemoveElement()

void C4GUI::Container::RemoveElement ( Element * pChild )

overridevirtualinherited

Reimplemented from C4GUI::Element.

Reimplemented in C4GUI::Screen, C4GUI::Dialog, C4GUI::ContextMenu, C4GUI::Tabular, and C4GUI::ListBox.

Definition at line 89 of file C4GuiContainers.cpp.

     {
         // safety
         if (!pChild) return;
         // inherited
         Element::RemoveElement(pChild);
         // must be from same container
         if (pChild->pParent != this) return;
         // unlink from list
         if (pChild->pPrev) pChild->pPrev->pNext = pChild->pNext; else pFirst = pChild->pNext;
         if (pChild->pNext) pChild->pNext->pPrev = pChild->pPrev; else pLast = pChild->pPrev;
         // unset parent; invalidates pPrev/pNext
         pChild->pParent = nullptr;
         // element has been removed
         AfterElementRemoval();
     }

References C4GUI::Container::AfterElementRemoval(), C4GUI::Container::pFirst, C4GUI::Container::pLast, C4GUI::Element::pNext, C4GUI::Element::pParent, C4GUI::Element::pPrev, and C4GUI::Element::RemoveElement().

Referenced by C4GUI::Container::AddElement(), C4GUI::Container::InsertElement(), C4ScriptGuiWindow::RemoveChild(), C4GUI::Element::RemoveElement(), C4GUI::ListBox::RemoveElement(), C4GUI::Tabular::RemoveElement(), C4GUI::ContextMenu::RemoveElement(), C4GUI::Dialog::RemoveElement(), C4GUI::Screen::RemoveElement(), and C4GUI::Element::~Element().

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◆ rend()

ReverseIterator C4GUI::Container::rend ( )

inlineinherited

Definition at line 827 of file C4Gui.h.

827 { return ReverseIterator(nullptr); }

Referenced by C4ScriptGuiWindow::MouseInput(), and C4ScriptGuiWindow::ProcessMouseInput().

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◆ ScreenPos2ClientPos()

void C4GUI::Element::ScreenPos2ClientPos	(	int32_t &	riX,
		int32_t &	riY
	)

inherited

Definition at line 218 of file C4Gui.cpp.

     {
         // apply all parent offsets
         Container *pCont = pParent;
         while (pCont)
         {
             pCont->ApplyElementOffset(riX, riY);
             pCont = pCont->GetParent();
         }
         // apply own offset
         riX -= rcBounds.x; riY -= rcBounds.y;
     }

References C4GUI::Container::ApplyElementOffset(), C4GUI::Element::GetParent(), C4GUI::Element::pParent, C4GUI::Element::rcBounds, C4Rect::x, and C4Rect::y.

Referenced by C4GUI::Screen::MouseInput(), and C4GUI::CMouse::ReleaseElements().

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◆ ScrollBy()

void C4GUI::ScrollWindow::ScrollBy ( int iAmount )

Definition at line 564 of file C4GuiContainers.cpp.

     {
         int32_t iVisHgt = GetBounds().Hgt;
         int32_t iClientHgt = GetClientRect().Hgt;
         int32_t iMaxScroll = iClientHgt - iVisHgt;
         int iNewScrollY = Clamp<int>(iScrollY + iAmount, 0, iMaxScroll);
         if (iScrollY != iNewScrollY)
         {
             // scrolling possible: do it
             iScrollY = iNewScrollY;
             // update (self + bar)
             Update();
         }
     }

References C4GUI::Element::GetBounds(), C4GUI::Window::GetClientRect(), C4Rect::Hgt, iScrollY, and Update().

Referenced by MouseInput(), C4ScriptGuiWindow::ProcessMouseInput(), and ScrollPages().

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◆ ScrollPages()

void C4GUI::ScrollWindow::ScrollPages ( int iPageCount )

Definition at line 558 of file C4GuiContainers.cpp.

     {
         int32_t iVisHgt = GetBounds().Hgt;
         ScrollBy(iPageCount * iVisHgt);
     }

References C4GUI::Element::GetBounds(), C4Rect::Hgt, and ScrollBy().

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◆ ScrollRangeInView()

void C4GUI::ScrollWindow::ScrollRangeInView	(	int32_t	iY,
		int32_t	iHgt
	)

Definition at line 579 of file C4GuiContainers.cpp.

     {
         // safety bounds
         if (iY<0) iY=0;
         int32_t iClientHgt = GetClientRect().Hgt;
         if (iY+iHgt > iClientHgt) { ScrollToBottom(); return; }
         // check top
         if (iScrollY > iY)
         {
             iScrollY = iY;
             Update(); // update (self+bar)
         }
         else
         {
             // check bottom
             int32_t iVisHgt = GetBounds().Hgt;
             // if no height is given, scroll given Y-pos to top
             if (!iHgt) iHgt = iVisHgt;
             if (iScrollY + iVisHgt < iY + iHgt)
             {
                 iScrollY = iY + iHgt - iVisHgt;
                 Update(); // update (self+bar)
             }
         }
     }

References C4GUI::Element::GetBounds(), C4GUI::Window::GetClientRect(), C4Rect::Hgt, iScrollY, ScrollToBottom(), and Update().

Referenced by C4Menu::AdjustPosition(), C4GUI::ListBox::ScrollItemInView(), and C4GUI::TextWindow::SetScrollPos().

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◆ ScrollToBottom()

void C4GUI::ScrollWindow::ScrollToBottom ( )

Definition at line 544 of file C4GuiContainers.cpp.

     {
         int32_t iVisHgt = GetBounds().Hgt;
         int32_t iClientHgt = GetClientRect().Hgt;
         int32_t iMaxScroll = iClientHgt - iVisHgt;
         if (iScrollY < iMaxScroll)
         {
             // scrolling possible: do it
             iScrollY = iMaxScroll;
             // update (self + bar)
             Update();
         }
     }

References C4GUI::Element::GetBounds(), C4GUI::Window::GetClientRect(), C4Rect::Hgt, iScrollY, and Update().

Referenced by ScrollRangeInView(), C4GUI::ListBox::ScrollToBottom(), and C4GUI::TextWindow::ScrollToBottom().

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◆ SetBounds()

void C4GUI::Element::SetBounds ( const C4Rect & rcNewBound )

inlineinherited

Definition at line 446 of file C4Gui.h.

446 { rcBounds=rcNewBound; UpdatePos(); UpdateSize(); }

C4GUI::Element::UpdateSize

virtual void UpdateSize()

Definition: C4Gui.cpp:185

References C4GUI::Element::rcBounds, C4GUI::Element::UpdatePos(), and C4GUI::Element::UpdateSize().

Referenced by C4GameOptionButtons::C4GameOptionButtons(), C4GoalDisplay::C4GoalDisplay(), C4StartupModsListEntry::C4StartupModsListEntry(), C4StartupNetDlg::C4StartupNetDlg(), C4StartupNetListEntry::C4StartupNetListEntry(), C4GUI::ContextButton::ContextButton(), C4GUI::ListBox::ContractToElementHeight(), C4GUI::Control::Control(), C4GUI::Dialog::Dialog(), C4ChatDlg::DoPlacement(), C4StartupNetListEntry::Execute(), C4GUI::FullscreenDialog::FullscreenDialog(), C4GUI::GroupBox::GroupBox(), C4GUI::HorizontalLine::HorizontalLine(), C4GUI::Screen::Init(), C4Menu::InitSize(), C4GUI::LabeledEdit::LabeledEdit(), C4StartupModsListEntry::MakeInfoEntry(), C4Game::OnResolutionChanged(), C4GameLobby::ScenDesc::ScenDesc(), C4StartupScenSelDlg::ScenListItem::ScenListItem(), ScrollWindow(), C4GUI::InputDialog::SetCustomEdit(), C4GUI::Tabular::SetGfx(), C4GoalDisplay::SetGoals(), C4StartupNetListEntry::SetReference(), C4StartupNetListEntry::SetRefQuery(), C4GUI::Tabular::Sheet::Sheet(), C4GUI::TextWindow::TextWindow(), C4ScoreboardDlg::Update(), C4GUI::ListBox::UpdateElementPositions(), C4Menu::UpdateElementPositions(), UpdateOwnPos(), C4ChatControl::UpdateSize(), C4ChatDlg::UpdateSize(), C4GUI::TextWindow::UpdateSize(), and C4GUI::Dialog::UpdateSize().

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◆ SetClientHeight()

void C4GUI::ScrollWindow::SetClientHeight ( int32_t iToHgt )

inline

Definition at line 973 of file C4Gui.h.

974 { iClientHeight=iToHgt; Update(); }

References iClientHeight, and Update().

Referenced by C4GUI::ListBox::AddElement(), C4GUI::TextWindow::ElementPosChanged(), C4GUI::TextWindow::ElementSizeChanged(), C4GUI::TextWindow::TextWindow(), C4GUI::ListBox::UpdateElementPositions(), and C4Menu::UpdateElementPositions().

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◆ SetContextHandler()

void C4GUI::Element::SetContextHandler ( ContextHandler * pNewHd )

inlineinherited

Definition at line 465 of file C4Gui.h.

         {
             if (pContextHandler) pContextHandler->DeRef();
             if ((pContextHandler = pNewHd)) pNewHd->Ref();
         }

References C4GUI::ContextHandler::DeRef(), C4GUI::Element::pContextHandler, and C4GUI::ContextHandler::Ref().

Referenced by C4StartupMainDlg::C4StartupMainDlg(), C4GUI::ContextButton::ContextButton(), C4GUI::Edit::Edit(), and C4GameLobby::MainDlg::MainDlg().

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◆ SetDecoration()

void C4GUI::ScrollWindow::SetDecoration	(	ScrollBarFacets *	pToGfx,
		bool	fAutoScroll
	)

inline

Definition at line 977 of file C4Gui.h.

978 { if (pScrollBar) pScrollBar->SetDecoration(pToGfx, fAutoScroll); }

C4GUI::ScrollBar::SetDecoration

void SetDecoration(ScrollBarFacets *pToGfx, bool fAutoHide)

Definition: C4Gui.h:929

References pScrollBar, and C4GUI::ScrollBar::SetDecoration().

Referenced by C4GUI::TextWindow::SetDecoration(), and C4GUI::ListBox::SetDecoration().

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◆ SetDragTarget()

void C4GUI::Element::SetDragTarget ( Window * pToWindow )

inlineinherited

Definition at line 464 of file C4Gui.h.

464 { pDragTarget = pToWindow; }

References C4GUI::Element::pDragTarget.

Referenced by C4GUI::Dialog::SetTitle().

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◆ SetPos()

void C4GUI::Window::SetPos	(	int32_t	iXPos,
		int32_t	iYPos
	)

inlineinherited

Definition at line 860 of file C4Gui.h.

861 { rcBounds.x=iXPos; rcBounds.y=iYPos; UpdatePos(); }

References C4GUI::Element::rcBounds, C4GUI::Element::UpdatePos(), C4Rect::x, and C4Rect::y.

Referenced by C4ScoreboardDlg::DoPlacement(), C4Menu::InitLocation(), C4StartupPlrSelDlg::OnNewBtn(), C4StartupPlrSelDlg::OnPropertyBtn(), C4Menu::SetLocation(), and C4GUI::Screen::ShowDialog().

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◆ SetScroll()

void C4GUI::ScrollWindow::SetScroll ( int32_t iToScroll )

Definition at line 538 of file C4GuiContainers.cpp.

     {
         // set values
         rcClientRect.y = -(iScrollY = iToScroll);
     }

References iScrollY, C4GUI::Window::rcClientRect, and C4Rect::y.

Referenced by C4GUI::ScrollBar::OnPosChanged(), and C4Menu::SetPosition().

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◆ SetScrollBarEnabled()

void C4GUI::ScrollWindow::SetScrollBarEnabled	(	bool	fToVal,
		bool	noAutomaticPositioning = `false`
	)

Definition at line 635 of file C4GuiContainers.cpp.

     {
         if (fHasBar == fToVal) return;
         pScrollBar->SetVisibility(fHasBar = fToVal);
         // in some cases the windows will already care for the correct positioning themselves (see C4ScriptGuiWindow)
         if (!noAutomaticPositioning)
             UpdateOwnPos();
     }

References fHasBar, pScrollBar, C4GUI::Element::SetVisibility(), and UpdateOwnPos().

Referenced by C4Menu::InitSize().

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◆ SetToolTip()

void C4GUI::Element::SetToolTip	(	const char *	szNewTooltip,
		bool	is_immediate = `false`
	)

inherited

Definition at line 409 of file C4Gui.cpp.

     {
         // store tooltip
         if (szNewTooltip) ToolTip.Copy(szNewTooltip); else ToolTip.Clear();
         // store immediate flag
         is_immediate_tooltip = is_immediate;
     }

References StdStrBuf::Clear(), and StdStrBuf::Copy().

Referenced by C4GUI::ContextMenu::AddItem(), C4GameOverDlg::C4GameOverDlg(), C4LeagueSignupDialog::C4LeagueSignupDialog(), C4MenuItem::C4MenuItem(), C4StartupAboutDlg::C4StartupAboutDlg(), C4StartupLegalDlg::C4StartupLegalDlg(), C4StartupMainDlg::C4StartupMainDlg(), C4StartupModsDlg::C4StartupModsDlg(), C4StartupNetDlg::C4StartupNetDlg(), C4StartupOptionsDlg::C4StartupOptionsDlg(), C4StartupPlrPropertiesDlg::C4StartupPlrPropertiesDlg(), C4StartupPlrSelDlg::C4StartupPlrSelDlg(), C4StartupScenSelDlg::C4StartupScenSelDlg(), C4MapFolderData::CreateGUIElements(), C4GUI::InfoDialog::CreateSubComponents(), C4GUI::FullscreenDialog::FullscreenDialog(), C4GUI::IconButton::IconButton(), C4GUI::InputDialog::InputDialog(), C4GameLobby::MainDlg::MainDlg(), C4GUI::ProgressDialog::ProgressDialog(), C4StartupScenSelDlg::ScenListItem::ScenListItem(), C4GUI::InputDialog::SetCustomEdit(), C4GUI::FullscreenDialog::SetTitle(), C4GUI::Dialog::SetTitle(), C4ChatControl::ChatSheet::NickItem::Update(), and C4GameLobby::MainDlg::UpdateRightTab().

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◆ SetVisibility()

void C4GUI::Container::SetVisibility ( bool fToValue )

overridevirtualinherited

Reimplemented from C4GUI::Element.

Reimplemented in C4StartupNetListEntry, and C4StartupModsListEntry.

Definition at line 247 of file C4GuiContainers.cpp.

     {
         // inherited
         Element::SetVisibility(fToValue);
         // remove focus from contained elements
         if (!fToValue)
         {
             Dialog *pDlg = GetDlg();
             if (pDlg)
             {
                 Control *pFocus = pDlg->GetFocus();
                 if (pFocus)
                 {
                     if (IsParentOf(pFocus))
                     {
                         pDlg->SetFocus(nullptr, false);
                     }
                 }
             }
         }
     }

References C4GUI::Element::GetDlg(), C4GUI::Dialog::GetFocus(), C4GUI::Container::IsParentOf(), C4GUI::Dialog::SetFocus(), and C4GUI::Element::SetVisibility().

Referenced by C4GUI::Tabular::AddCustomSheet(), C4LeagueSignupDialog::C4LeagueSignupDialog(), C4Menu::C4Menu(), C4StartupScenSelDlg::C4StartupScenSelDlg(), C4Menu::Draw(), C4Menu::InitLocation(), C4StartupModsDownloader::OnConfirmInstallation(), C4StartupModsListEntry::SetVisibility(), and C4StartupNetListEntry::SetVisibility().

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◆ StartDragging()

void C4GUI::Element::StartDragging	(	CMouse &	rMouse,
		int32_t	iX,
		int32_t	iY,
		DWORD	dwKeyParam
	)

virtualinherited

Definition at line 259 of file C4Gui.cpp.

     {
         // set flag
         fDragging = true;
         // set drag start pos
         iDragX = iX; iDragY = iY;
         // mark drag in mouse
         rMouse.pDragElement = this;
     }

References C4GUI::Element::fDragging, C4GUI::Element::iDragX, C4GUI::Element::iDragY, and C4GUI::CMouse::pDragElement.

Referenced by C4MenuItem::MouseInput(), and C4GUI::Element::MouseInput().

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◆ StopDragging()

void C4GUI::Element::StopDragging	(	CMouse &	rMouse,
		int32_t	iX,
		int32_t	iY,
		DWORD	dwKeyParam
	)

virtualinherited

Definition at line 282 of file C4Gui.cpp.

     {
         // move element pos
         DoDragging(rMouse, iX, iY, dwKeyParam);
     }

References C4GUI::Element::DoDragging().

Referenced by C4GUI::Screen::MouseInput(), and C4GUI::CMouse::ReleaseElements().

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◆ UnFreeze()

void C4GUI::ScrollWindow::UnFreeze ( )

inline

Definition at line 970 of file C4Gui.h.

970 { if (!--iFrozen) Update(); }

References iFrozen, and Update().

Referenced by C4Menu::RefillInternal(), and C4GUI::ListBox::UnFreezeScrolling().

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◆ Update()

void C4GUI::ScrollWindow::Update ( )

Definition at line 523 of file C4GuiContainers.cpp.

     {
         // not if window is being refilled
         if (iFrozen) return;
         // do not scroll outside range
         iScrollY = Clamp<int32_t>(iScrollY, 0, std::max<int32_t>(iClientHeight - GetBounds().Hgt, 0));
         // update client rect
         rcClientRect.x = 0;
         rcClientRect.y = -iScrollY;
         rcClientRect.Wdt = rcBounds.Wdt;
         rcClientRect.Hgt = iClientHeight;
         // update scroll bar
         if (pScrollBar) pScrollBar->Update();
     }

References C4GUI::Element::GetBounds(), C4Rect::Hgt, iClientHeight, iFrozen, iScrollY, pScrollBar, C4GUI::Element::rcBounds, C4GUI::Window::rcClientRect, C4GUI::ScrollBar::Update(), C4Rect::Wdt, C4Rect::x, and C4Rect::y.

Referenced by ScrollBy(), ScrollRangeInView(), ScrollToBottom(), SetClientHeight(), UnFreeze(), C4ScriptGuiWindow::UpdateLayout(), and UpdateOwnPos().

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◆ UpdateOwnPos()

void C4GUI::ScrollWindow::UpdateOwnPos ( )

overridevirtual

Reimplemented from C4GUI::Window.

Definition at line 614 of file C4GuiContainers.cpp.

     {
         if (!GetParent()) { Update(); return; }
         // place within client rect
         C4Rect rtBounds = GetParent()->GetContainedClientRect();
         rtBounds.x = rtBounds.y = 0;
         if (fHasBar) rtBounds.Wdt -= C4GUI_ScrollBarWdt;
         if (GetBounds() != rtBounds)
         {
             SetBounds(rtBounds);
             // scroll bar
             if (fHasBar)
             {
                 rtBounds.x += rtBounds.Wdt; rtBounds.Wdt = C4GUI_ScrollBarWdt;
                 pScrollBar->SetBounds(rtBounds);
             }
         }
         // standard updates
         Update();
     }

References C4GUI_ScrollBarWdt, fHasBar, C4GUI::Element::GetBounds(), C4GUI::Element::GetContainedClientRect(), C4GUI::Element::GetParent(), pScrollBar, C4GUI::Element::SetBounds(), Update(), C4Rect::Wdt, C4Rect::x, and C4Rect::y.

Referenced by SetScrollBarEnabled().

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◆ UpdatePos()

void C4GUI::Element::UpdatePos ( )

protectedvirtualinherited

Reimplemented in C4GUI::Dialog.

Definition at line 193 of file C4Gui.cpp.

     {
         // update own fields
         UpdateOwnPos();
         // notify container
         if (pParent) pParent->ElementPosChanged(this);
     }

References C4GUI::Container::ElementPosChanged(), C4GUI::Element::pParent, and C4GUI::Element::UpdateOwnPos().

Referenced by C4GUI::Element::DoDragging(), C4GUI::ContextMenu::Open(), C4GUI::ProgressBar::ProgressBar(), C4GUI::Element::SetBounds(), C4GUI::Window::SetPos(), and C4GUI::Dialog::UpdatePos().

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◆ UpdateSize()

void C4GUI::Element::UpdateSize ( )

protectedvirtualinherited

Reimplemented in C4GUI::Dialog, C4GUI::TextWindow, C4GUI::Tabular, C4GUI::ListBox, C4GUI::MultilineLabel, C4ChatDlg, and C4ChatControl.

Definition at line 185 of file C4Gui.cpp.

     {
         // update own fields
         UpdateOwnPos();
         // notify container
         if (pParent) pParent->ElementSizeChanged(this);
     }

References C4GUI::Container::ElementSizeChanged(), C4GUI::Element::pParent, and C4GUI::Element::UpdateOwnPos().

Referenced by C4FileSelDlg::DefaultListItem::DefaultListItem(), C4GUI::Element::SetBounds(), C4GUI::Label::SetX0(), C4GUI::MultilineLabel::UpdateHeight(), C4GUI::ListBox::UpdateSize(), C4GUI::Tabular::UpdateSize(), C4GUI::TextWindow::UpdateSize(), and C4GUI::Dialog::UpdateSize().

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Friends And Related Function Documentation

◆ ScrollBar

friend class ScrollBar

Window* C4GUI::Element::pDragTarget {nullptr}

protectedinherited

Definition at line 378 of file C4Gui.h.

Referenced by C4GUI::Element::DoDragging(), C4GUI::Element::MouseInput(), and C4GUI::Element::SetDragTarget().

The documentation for this class was generated from the following files:

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ ScrollWindow()

◆ ~ScrollWindow()

Member Function Documentation

◆ AddElement()

◆ AfterElementRemoval()

◆ ApplyElementOffset()

◆ ApplyInvElementOffset()

◆ begin()

◆ CheckNameHotkey()

◆ Clear()

◆ ClearChildren()

◆ ClientPos2ScreenPos()

◆ DoContext()

◆ DoDragging()

◆ Draw()

◆ Draw3DFrame()

◆ DrawBar()

◆ DrawElement()

◆ DrawHBarByVGfx()

◆ DrawHVBar()

◆ DrawVBar()

◆ ElementPosChanged()

◆ ElementSizeChanged()

◆ end()

◆ Freeze()

◆ GetBounds()

◆ GetClientRect()

◆ GetContainedClientRect()

◆ GetContainer()

◆ GetContextHandler()

◆ GetDialogWindow()

◆ GetDlg()

◆ GetElementByIndex()

◆ GetElementCount()

◆ GetFirst()

◆ GetFirstContained()

◆ GetFirstNestedElement()

◆ GetHeight()

◆ GetLast()

◆ GetLastContained()

◆ GetListItemTopSpacing()

◆ GetListItemTopSpacingBar()

◆ GetMarginBottom()

◆ GetMarginLeft()

◆ GetMarginRight()

◆ GetMarginTop()

◆ GetNext()

◆ GetNextNestedElement()

◆ GetOwnToolTip()

◆ GetParent()

◆ GetPrev()

◆ GetScreen()

◆ GetScrollY()

◆ GetToolTip()

◆ GetToprightCornerRect()

◆ GetWidth()

◆ InsertElement()

◆ IsComponentOutsideClientArea()

◆ IsExternalDrawDialog()

◆ IsFocused()

◆ IsFocusElement()

◆ IsFrozen()

◆ IsImmediateToolTip()

◆ IsInActiveDlg()

◆ IsMenu()

◆ IsOwnPtrElement()

◆ IsParentOf()

◆ IsRangeInView()

◆ IsScrollBarEnabled()

◆ IsScrollingActive()

◆ IsScrollingNecessary()

◆ IsSelectedChild()

◆ IsVisible()