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path: root/support/dktools/WxdkdrawDlgLineCap.wxc
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%%	options
copyright owner	= Dirk Krause
copyright year	= 2019-xxxx
SPDX-License-Identifier:	BSD-3-Clause


%%	wx-gui

type		= dialog
contents	= sizerHorizontal

[wxBoxSizer		sizerHorizontal]
direction	=	horizontal
contents	=	$space(10)
contents	=	sizerVertical
contents	=	$space(10)

[wxBoxSizer		sizerVertical]
direction	=	vertical
contents	=	$space(10)
contents	=	sizerButtons		centered-x
contents	=	$space(10)
contents	=	buttonCancel		centered-x
contents	=	$space(10)

[wxBoxSizer		sizerButtons]
direction	=	horizontal
contents	=	buttonButted		centered-y
contents	=	$space(10)
contents	=	buttonRounded		centered-y
contents	=	$space(10)
contents	=	buttonProjecting	centered-y

[wxBitmapButton	buttonButted]
id			=	WXD_ID_LC_BUTTED
bitmap		=	pImages[0]
tip			=	pTexts[246]

[wxBitmapButton	buttonRounded]
id			=	WXD_ID_LC_ROUNDED
bitmap		=	pImages[1]
tip			=	pTexts[247]

[wxBitmapButton	buttonProjecting]
id			=	WXD_ID_LC_PROJECTING
bitmap		=	pImages[2]
tip			=	pTexts[248]

[wxButton		buttonCancel]
id			=	wxID_CANCEL
text		=	pTexts[249]
tip			=	pTexts[250]

%%	header start

#ifndef	WXDKDRAW_H_INCLUDED
#include "wxdkdraw.h"
#endif

#ifndef	WXDKDRAWFRAME_H_INCLUDED
#include "WxdkdrawFrame.h"
#endif


%%	class start

/**	Dialog to set up line cap.
*/
class WxdkdrawDlgLineCap : public wxDialog
{

	private:

		/**	Events to handle.
		*/
#if	wxCHECK_VERSION(3,0,0)
		wxDECLARE_EVENT_TABLE();
#else
		DECLARE_EVENT_TABLE()
#endif

	protected:

		/**	Program main window.
		*/
		WxdkdrawFrame			*m_pParent;

		/**	Object to modify.
		*/
		Wxd_object_t			*m_pObject;

		/**	Original line cap assigned to object.
		*/
		uint8_t					 m_uLineCapOriginal;

		/**	Line cap selected in the dialog.
		*/
		uint8_t					 m_uLineCapCurrent;

		/**	Drawing element (true) or default style object (false).
		*/
		bool					 m_bDrwElem;

	public:

		/**	Window IDs for buttons.
		*/
		enum {
			WXD_ID_LC_BUTTED = (wxID_HIGHEST + 1),	/**< Butted line cap. */
			WXD_ID_LC_ROUNDED ,						/**< Rounded line cap. */
			WXD_ID_LC_PROJECTING					/**< Projecting line cap. */
		};

		/**	Constructor.
			@param	pParent		Applications main frame.
			@param	pObject		Object to modify.
			@param	pTexts		Localized text fragments.
			@param	pImages		Images for line style buttons.
		*/
		WxdkdrawDlgLineCap(
			WxdkdrawFrame			*pParent,
			Wxd_object_t			*pObject,
			wxChar const * const	*pTexts,
			const char ** const		*pImages,
			bool					 bDrwElem
		);

		/**	Handler for line cap buttons.
			@param	event	Event to process.
		*/
		void
		OnLineCap(wxCommandEvent & event);

		/**	Handler for Cancel button.
			@param	event	Event to process.
		*/
		void
		OnCancel(wxCommandEvent & event);

%%	class end
};

%%	header end

%%	module start

#ifndef	WXDKDRAWDLGLINECAP_H_INCLUDED
#include "WxdkdrawDlgLineCap.h"
#endif


$!trace-include



/**	Assign functions to events.
*/
#if	wxCHECK_VERSION(3,0,0)
wxBEGIN_EVENT_TABLE(WxdkdrawDlgLineCap,wxDialog)
#else
BEGIN_EVENT_TABLE(WxdkdrawDlgLineCap,wxDialog)
#endif
	EVT_BUTTON(\
		WxdkdrawDlgLineCap::WXD_ID_LC_BUTTED,\
		WxdkdrawDlgLineCap::OnLineCap\
	)
	EVT_BUTTON(\
		WxdkdrawDlgLineCap::WXD_ID_LC_ROUNDED,\
		WxdkdrawDlgLineCap::OnLineCap\
	)
	EVT_BUTTON(\
		WxdkdrawDlgLineCap::WXD_ID_LC_PROJECTING,\
		WxdkdrawDlgLineCap::OnLineCap\
	)
	EVT_BUTTON(\
		wxID_CANCEL,\
		WxdkdrawDlgLineCap::OnCancel\
	)
#if	wxCHECK_VERSION(3,0,0)
wxEND_EVENT_TABLE()
#else
END_EVENT_TABLE()
#endif



%%	constructor start
WxdkdrawDlgLineCap::WxdkdrawDlgLineCap(
	WxdkdrawFrame			*pParent,
	Wxd_object_t			*pObject,
	wxChar const * const	*pTexts,
	const char ** const		*pImages,
	bool					 bDrwElem
) : wxDialog(
	pParent, wxID_ANY, pTexts[245],
	wxDefaultPosition, wxDefaultSize,
	(
		(wxDEFAULT_DIALOG_STYLE)
		& (~(wxRESIZE_BORDER))
		& (~(wxCLOSE_BOX))
		& (~(wxSYSTEM_MENU))
	)
)
{
	m_pParent = pParent;
	m_pObject = pObject;
	m_bDrwElem = bDrwElem;
	m_uLineCapOriginal = pObject->cs;
	if (WXD_LC_PROJECTING < m_uLineCapOriginal) {
		m_uLineCapOriginal = WXD_LC_PROJECTING;
	}
	m_uLineCapCurrent = m_uLineCapOriginal;
%%	constructor end
	if (dkctGUILayoutOK) {
		wxSize	minsize = GetMinSize();
		SetMaxSize(minsize);
	}
}



%%	module end


void
WxdkdrawDlgLineCap::OnLineCap(wxCommandEvent & event)
{
	bool	bDoRefresh = false;
	switch (event.GetId()) {
		case WXD_ID_LC_ROUNDED : {
			m_uLineCapCurrent =	WXD_LC_ROUNDED;
		} break;
		case WXD_ID_LC_PROJECTING : {
			m_uLineCapCurrent = WXD_LC_PROJECTING;
		} break;
		default : {
			m_uLineCapCurrent = WXD_LC_BUTTED;
		} break;
	}
	if ((m_bDrwElem) && (m_uLineCapCurrent != m_uLineCapOriginal)) {
		bDoRefresh = true;
	}
	m_pObject->cs = m_uLineCapCurrent;
	if (bDoRefresh) {
		m_pParent->RequireRedraw(WXD_REFRESH_DRAWING);
	}
	if(IsModal()) {
		EndModal(wxID_OK);
	}
	else {
		SetReturnCode(wxID_OK);
		Show(false);
	}
}



void
WxdkdrawDlgLineCap::OnCancel(wxCommandEvent & WXUNUSED(event))
{
	if(IsModal()) {
		EndModal(wxID_CANCEL);
	}
	else {
		SetReturnCode(wxID_CANCEL);
		Show(false);
	}
}



/* vim: set ai sw=4 ts=4 : */