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/** \file textnoteui.c
* View for the text note
*/
/* XTrkCad - Model Railroad CAD
* Copyright (C) 2018 Martin Fischer
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "custom.h"
#include "dynstring.h"
#include "misc.h"
#include "note.h"
#include "param.h"
#include "shortentext.h"
#include "track.h"
struct {
coOrd pos;
int layer;
track_p trk;
} textNoteData;
static paramTextData_t noteTextData = { 300, 150 };
static paramFloatRange_t noRangeCheck = { 0.0, 0.0, 80, PDO_NORANGECHECK_HIGH | PDO_NORANGECHECK_LOW };
static paramData_t textNotePLs[] = {
#define I_ORIGX (0)
/*0*/ { PD_FLOAT, &textNoteData.pos.x, "origx", PDO_DIM|PDO_NOPREF, &noRangeCheck, N_("Position X") },
#define I_ORIGY (1)
/*1*/ { PD_FLOAT, &textNoteData.pos.y, "origy", PDO_DIM|PDO_NOPREF, &noRangeCheck, N_("Position Y") },
#define I_LAYER (2)
/*2*/ { PD_DROPLIST, &textNoteData.layer, "layer", PDO_NOPREF, I2VP(150), "Layer", 0 },
#define I_TEXT (3)
/*3*/ { PD_TEXT, NULL, "text", PDO_NOPREF, ¬eTextData, N_("Note") }
};
static paramGroup_t textNotePG = { "textNote", 0, textNotePLs, COUNT( textNotePLs ) };
static wWin_p textNoteW;
#define textEntry ((wText_p)textNotePLs[I_TEXT].control)
/**
* Callback for text note dialog
*
* \param pg IN unused
* \param inx IN index into dialog template
* \param valueP IN unused
*/
static void
TextDlgUpdate(
paramGroup_p pg,
int inx,
void * valueP)
{
switch (inx) {
case I_ORIGX:
case I_ORIGY:
// TODO: Redraw bitmap at new location
break;
default:
break;
}
}
/**
* Handle Cancel button: restore old values for layer and position
*/
static void
TextEditCancel( wWin_p junk )
{
ResetIfNotSticky();
wHide(textNoteW);
}
/**
* Handle OK button: make sure the entered URL is syntactically valid, update
* the layout and close the dialog
*
* \param junk
*/
static void
TextEditOK(void *junk)
{
track_p trk = textNoteData.trk;
if ( trk == NULL ) {
// new note
trk = NewNote( -1, textNoteData.pos, OP_NOTETEXT );
}
struct extraDataNote_t * xx = GET_EXTRA_DATA( trk, T_NOTE, extraDataNote_t );
xx->pos = textNoteData.pos;
SetTrkLayer( trk, textNoteData.layer );
int len = wTextGetSize(textEntry);
MyFree( xx->noteData.text );
xx->noteData.text = (char*)MyMalloc(len + 2);
wTextGetText(textEntry, xx->noteData.text, len);
SetBoundingBox( trk, xx->pos, xx->pos );
DrawNewTrack( trk );
wHide(textNoteW);
ResetIfNotSticky();
SetFileChanged();
}
/**
* Create the edit dialog for text notes.
*
* \param trk IN selected note
* \param title IN dialog title
*/
static void
CreateEditTextNote(char *title, char * textData )
{
// create the dialog if necessary
if (!textNoteW) {
ParamRegister(&textNotePG);
textNoteW = ParamCreateDialog(&textNotePG,
"",
_("Done"), TextEditOK,
TextEditCancel, TRUE, NULL,
F_BLOCK,
TextDlgUpdate);
}
wWinSetTitle(textNotePG.win, MakeWindowTitle(title));
wTextClear(textEntry);
wTextAppend(textEntry, textData );
wTextSetReadonly(textEntry, FALSE);
FillLayerList((wList_p)textNotePLs[I_LAYER].control);
ParamLoadControls(&textNotePG);
// and show the dialog
wShow(textNoteW);
}
/**
* Show details in statusbar. If running in Describe mode, the describe dialog is opened for editing the note
*
* \param trk IN the selected track (note)
* \param str IN the buffer for the description string
* \param len IN length of string buffer str
*/
void DescribeTextNote(track_p trk, char * str, CSIZE_T len)
{
struct extraDataNote_t *xx = GET_EXTRA_DATA( trk, T_NOTE, extraDataNote_t );
char *noteText;
DynString statusLine;
noteText = MyMalloc(strlen(xx->noteData.text) + 1);
RemoveFormatChars(xx->noteData.text, noteText);
EllipsizeString(noteText, NULL, 80);
DynStringMalloc(&statusLine, 100);
DynStringPrintf(&statusLine,
_("Text Note(%d) Layer=%d %-.80s"),
GetTrkIndex(trk),
GetTrkLayer(trk)+1,
noteText );
strcpy(str, DynStringToCStr(&statusLine));
DynStringFree(&statusLine);
if ( ! inDescribeCmd ) {
return;
}
textNoteData.pos = xx->pos;
textNoteData.layer = GetTrkLayer( trk );
textNoteData.trk = trk;
CreateEditTextNote(_("Update Text Note"), xx->noteData.text );
}
/**
* Show the UI for entering new text notes
*
* \param xx Note object data
*/
void NewTextNoteUI(coOrd pos )
{
char *tmpPtrText = _("Replace this text with your note");
textNoteData.pos = pos;
textNoteData.layer = curLayer;
textNoteData.trk = NULL;
CreateEditTextNote(_("Create Text Note"), tmpPtrText );
}
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