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magic
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Merge branch 'work' into tomerge

This commit is contained in:
Tim Edwards 2017-10-12 10:42:45 -04:00
parent 4bc311af4e 9c22e2e059
commit 0e3825ef75
1 changed files with 16 additions and 14 deletions
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30
graphics/grTCairo1.c
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@ -47,7 +47,7 @@
uint8_t **grTCairoStipples;
HashTable grTCairoWindowTable;
XVisualInfo *grVisualInfo;
XVisualInfo *grTCairoVisualInfo;
TCAIRO_CURRENT tcairoCurrent = {(Tk_Font)0, 0, 0, 0, 0,
(Tk_Window)0, (Window)0, (MagWindow *)NULL
@ -274,16 +274,17 @@ GrTCairoInit ()
int gritems;
grtemplate.screen = grXscrn;
grtemplate.depth = 0;
grVisualInfo = XGetVisualInfo(grXdpy, VisualScreenMask, &grtemplate, &gritems);
grTCairoVisualInfo = XGetVisualInfo(grXdpy, VisualScreenMask,
&grtemplate, &gritems);
if (!grVisualInfo)
if (!grTCairoVisualInfo)
{
TxError("No suitable visual!\n");
return FALSE;
}
grXscrn = grVisualInfo->screen;
tcairoCurrent.depth = grVisualInfo->depth;
grXscrn = grTCairoVisualInfo->screen;
tcairoCurrent.depth = grTCairoVisualInfo->depth;
/* Use OpenGL names for colormap and dstyle file types */
grCMapType = "OpenGL";
@ -311,7 +312,7 @@ void
GrTCairoClose ()
{
if (grXdpy == NULL) return;
if (grVisualInfo != NULL) XFree(grVisualInfo);
if (grTCairoVisualInfo != NULL) XFree(grTCairoVisualInfo);
grTkFreeFonts();
/* Pop down Tk window but let Tcl/Tk */
@ -362,7 +363,7 @@ int llx, lly, width, height;
if (tcairodata == NULL) {
tcairodata = (TCairoData *)mallocMagic(sizeof(TCairoData));
tcairodata->surface = cairo_xlib_surface_create(grXdpy,
tcairoCurrent.windowid, grVisualInfo->visual,
tcairoCurrent.windowid, grTCairoVisualInfo->visual,
width, height);
tcairodata->context = cairo_create(tcairodata->surface);
tcairodata->backing_context = (ClientData)NULL;
@ -1022,7 +1023,7 @@ char *name;
}
grAttributes.colormap = XCreateColormap(grXdpy, RootWindow(grXdpy, grXscrn),
grVisualInfo->visual, AllocNone);
grTCairoVisualInfo->visual, AllocNone);
grAttributes.background_pixel = WhitePixel(grXdpy, grXscrn);
grAttributes.border_pixel = BlackPixel(grXdpy, grXscrn);
@ -1030,13 +1031,14 @@ char *name;
{
if (!WindowNumber)
{
/* To do: deal with grVisualInfo---destroy and recreate top */
/* To do: deal with grTCairoVisualInfo---destroy and recreate top */
/* frame if necessary */
if (Tk_WindowId(tktop) == 0)
{
Tk_SetWindowVisual(tktop, grVisualInfo->visual,
tcairoCurrent.depth, grAttributes.colormap);
Tk_SetWindowVisual(tktop, grTCairoVisualInfo->visual,
tcairoCurrent.depth,
grAttributes.colormap);
}
else
{
@ -1084,8 +1086,8 @@ char *name;
/* ensure that the visual is what we wanted, if possible to change */
Tk_SetWindowVisual(tkwind, grVisualInfo->visual, tcairoCurrent.depth,
grAttributes.colormap);
Tk_SetWindowVisual(tkwind, grTCairoVisualInfo->visual,
tcairoCurrent.depth, grAttributes.colormap);
/* map the window, if necessary */
@ -1099,7 +1101,7 @@ char *name;
wind = Tk_WindowId(tkwind);
tcairoCurrent.windowid = wind;
tcairodata->surface = cairo_xlib_surface_create(grXdpy,
tcairoCurrent.windowid, grVisualInfo->visual,
tcairoCurrent.windowid, grTCairoVisualInfo->visual,
Tk_Width(tcairoCurrent.window),
Tk_Height(tcairoCurrent.window));
tcairodata->context = cairo_create(tcairodata->surface);