116 lines
2.8 KiB
C
116 lines
2.8 KiB
C
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/** \file
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* \brief Scintilla control: Cursor and Zooming
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*
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* See Copyright Notice in "iup.h"
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include <Scintilla.h>
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#include "iup.h"
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#include "iup_object.h"
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#include "iup_attrib.h"
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#include "iup_str.h"
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#include "iupsci.h"
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/***** CURSOR ****
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SCI_SETCURSOR(int curType)
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SCI_GETCURSOR
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SCI_SETMOUSEDWELLTIME(int milliseconds)
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SCI_GETMOUSEDWELLTIME
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*/
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static int iScintillaSetMouseDWellTimeAttrib(Ihandle *ih, const char *value)
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{
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int time;
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if (iupStrToInt(value, &time))
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IupScintillaSendMessage(ih, SCI_SETMOUSEDWELLTIME, time, 0);
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else
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IupScintillaSendMessage(ih, SCI_SETMOUSEDWELLTIME, SC_TIME_FOREVER, 0);
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return 0;
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}
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static char* iScintillaGetMouseDWellTimeAttrib(Ihandle* ih)
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{
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int time = (int)IupScintillaSendMessage(ih, SCI_SETMOUSEDWELLTIME, 0, 0);
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return iupStrReturnInt(time);
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}
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static char* iScintillaGetCursorAttrib(Ihandle *ih)
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{
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if(IupScintillaSendMessage(ih, SCI_GETCURSOR, 0, 0) == SC_CURSORWAIT)
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return "WAIT";
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else
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return "NORMAL";
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}
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static int iScintillaSetCursorAttrib(Ihandle *ih, const char *value)
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{
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if (iupStrEqualNoCase(value, "WAIT"))
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IupScintillaSendMessage(ih, SCI_SETCURSOR, (uptr_t)SC_CURSORWAIT, 0);
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else /* NORMAL */
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IupScintillaSendMessage(ih, SCI_SETCURSOR, (uptr_t)SC_CURSORNORMAL, 0);
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return 0;
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}
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/***** ZOOMING ****
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SCI_ZOOMIN
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SCI_ZOOMOUT
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SCI_SETZOOM(int zoomInPoints)
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SCI_GETZOOM
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*/
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static int iScintillaSetZoomInAttrib(Ihandle *ih, const char *value)
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{
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(void)value;
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IupScintillaSendMessage(ih, SCI_ZOOMIN, 0, 0);
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return 0;
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}
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static int iScintillaSetZoomOutAttrib(Ihandle *ih, const char *value)
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{
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(void)value;
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IupScintillaSendMessage(ih, SCI_ZOOMOUT, 0, 0);
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return 0;
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}
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static int iScintillaSetZoomAttrib(Ihandle *ih, const char *value)
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{
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int points;
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if (!iupStrToInt(value, &points))
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return 0;
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if(points > 20) points = 20;
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if(points < -10) points = -10;
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IupScintillaSendMessage(ih, SCI_SETZOOM, points, 0);
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return 0;
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}
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static char* iScintillaGetZoomAttrib(Ihandle* ih)
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{
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int points = (int)IupScintillaSendMessage(ih, SCI_GETZOOM, 0, 0);
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return iupStrReturnInt(points);
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}
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void iupScintillaRegisterCursor(Iclass* ic)
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{
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iupClassRegisterAttribute(ic, "CURSOR", iScintillaGetCursorAttrib, iScintillaSetCursorAttrib, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "MOUSEDWELLTIME", iScintillaGetMouseDWellTimeAttrib, iScintillaSetMouseDWellTimeAttrib, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "ZOOMIN", NULL, iScintillaSetZoomInAttrib, NULL, NULL, IUPAF_WRITEONLY|IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "ZOOMOUT", NULL, iScintillaSetZoomOutAttrib, NULL, NULL, IUPAF_WRITEONLY|IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "ZOOM", iScintillaGetZoomAttrib, iScintillaSetZoomAttrib, NULL, NULL, IUPAF_NO_INHERIT);
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}
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