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path: root/support/dktools/WxdkdrawDlgTextAlign.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	=	buttonLeft			centered-y
contents	=	$space(10)
contents	=	buttonCentered		centered-y
contents	=	$space(10)
contents	=	buttonRight			centered-y

[wxBitmapButton	buttonLeft]
id			=	WXD_ID_TA_LEFT
bitmap		=	pImages[0]
tip			=	pTexts[291]

[wxBitmapButton	buttonCentered]
id			=	WXD_ID_TA_CENTERED
bitmap		=	pImages[1]
tip			=	pTexts[292]

[wxBitmapButton	buttonRight]
id			=	WXD_ID_TA_RIGHT
bitmap		=	pImages[2]
tip			=	pTexts[293]

[wxButton		buttonCancel]
id			=	wxID_CANCEL
text		=	pTexts[294]
tip			=	pTexts[295]


%%	header start

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

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


%%	class start


/**	Text alignment dialog.
*/
class WxdkdrawDlgTextAlign : 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;

		/**	Text align set up in dialog.
		*/
		uint8_t			 m_uTextAlign;

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

	public:

		/**	Window IDs for text align buttons.
		*/
		enum {
			WXD_ID_TA_LEFT = (wxID_HIGHEST + 1),	/**< Left aligned text. */
			WXD_ID_TA_CENTERED ,					/**< Centered text. */
			WXD_ID_TA_RIGHT							/**< Right aligned text. */
		};

		/**	Constructor.
			@param	pParent		Applications main frame.
			@param	pObject		Object to modify.
			@param	pTexts		Localized text fragments.
			@param	pImages		Images for line style buttons.
			@param	bDrwElem	Is drawing element (true) or default (false).
		*/
		WxdkdrawDlgTextAlign(
			WxdkdrawFrame			*pParent,
			Wxd_object_t			*pObject,
			wxChar const * const	*pTexts,
			const char ** const		*pImages,
			bool					 bDrwElem
		);

		/**	Handler for text align buttons.
			@param	event	Event to process.
		*/
		void
		OnTextAlign(wxCommandEvent & event);

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

#if	0

		/**	Retrieve text alignment.
			@return	Text alignment selected in dialog.
		*/
		uint8_t
		GetTextAlign(void) const;

#endif
	
%%	class end
};


%%	header end


%%	module start

#ifndef	WXDKDRAWDLGTEXTALIGN_H_INCLUDED
#include "WxdkdrawDlgTextAlign.h"
#endif



$!trace-include


/**	Assign methods to events.
*/
#if	wxCHECK_VERSION(3,0,0)
wxBEGIN_EVENT_TABLE(WxdkdrawDlgTextAlign,wxDialog)
#else
BEGIN_EVENT_TABLE(WxdkdrawDlgTextAlign,wxDialog)
#endif
	EVT_BUTTON(\
		wxID_CANCEL,\
		WxdkdrawDlgTextAlign::OnCancel\
	)
	EVT_BUTTON(\
		WxdkdrawDlgTextAlign::WXD_ID_TA_LEFT,\
		WxdkdrawDlgTextAlign::OnTextAlign\
	)
	EVT_BUTTON(\
		WxdkdrawDlgTextAlign::WXD_ID_TA_CENTERED,\
		WxdkdrawDlgTextAlign::OnTextAlign\
	)
	EVT_BUTTON(\
		WxdkdrawDlgTextAlign::WXD_ID_TA_RIGHT,\
		WxdkdrawDlgTextAlign::OnTextAlign\
	)
#if	wxCHECK_VERSION(3,0,0)
wxEND_EVENT_TABLE()
#else
END_EVENT_TABLE()
#endif


%%	constructor start
WxdkdrawDlgTextAlign::WxdkdrawDlgTextAlign(
	WxdkdrawFrame			*pParent,
	Wxd_object_t			*pObject,
	wxChar const * const	*pTexts,
	const char ** const		*pImages,
	bool					 bDrwElem
) : wxDialog(
	pParent, wxID_ANY, pTexts[290],
	wxDefaultPosition, wxDefaultSize,
	(
		(wxDEFAULT_DIALOG_STYLE)
		& (~(wxRESIZE_BORDER))
		& (~(wxCLOSE_BOX))
		& (~(wxSYSTEM_MENU))
	)
)
{
	m_pParent 		= pParent;
	m_pObject		= pObject;
	m_uTextAlign	= WXD_TA_LEFT;
	m_bDrwElem		= bDrwElem;
	if (WXD_OT_TEXT == pObject->ot) { m_uTextAlign = (pObject->det).t.al; }
%%	constructor end
	if (dkctGUILayoutOK) {
		wxSize	minsize = GetMinSize();
		SetMaxSize(minsize);
	}
}

%%	module end


void
WxdkdrawDlgTextAlign::OnTextAlign(wxCommandEvent & event)
{
	bool	bDoRefresh = false;
	switch (event.GetId()) {
		case WXD_ID_TA_LEFT : {
			m_uTextAlign = WXD_TA_LEFT;
		} break;
		case WXD_ID_TA_CENTERED : {
			m_uTextAlign = WXD_TA_CENTERED;
		} break;
		case WXD_ID_TA_RIGHT : {
			m_uTextAlign = WXD_TA_RIGHT;
		} break;
	}
	if ((m_bDrwElem) && ((m_pObject->det).t.al != m_uTextAlign)) {
		bDoRefresh = true;
	}
	(m_pObject->det).t.al = m_uTextAlign;
	if (bDoRefresh) {
		m_pParent->RequireRedraw(WXD_REFRESH_DRAWING);
	}
	if(IsModal()) {
		EndModal(wxID_OK);
	}
	else {
		SetReturnCode(wxID_OK);
		Show(false);
	}
}



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



#if	0

uint8_t
WxdkdrawDlgTextAlign::GetTextAlign(void)
const
{
	return m_uTextAlign;
}

#endif



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