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dtwm: Create stretcher windows when regenerate a frame for a frameless

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window to make the resize cursors show again.
This commit is contained in:
Liang Chang 2021-08-20 13:40:05 +08:00
parent d90f765c0a
commit 7734a01e41
2 changed files with 18 additions and 10 deletions
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25
cde/programs/dtwm/WmCDecor.c
View file

@ -1332,6 +1332,8 @@ void CreateStretcherWindows (ClientData *pcd)
unsigned long attr_mask; unsigned long attr_mask;
for (iWin = 0; iWin < STRETCH_COUNT; iWin++) { for (iWin = 0; iWin < STRETCH_COUNT; iWin++) {
if (pcd->clientStretchWin[iWin]) continue;
switch (iWin) { switch (iWin) {
case STRETCH_NORTH_WEST: case STRETCH_NORTH_WEST:
GetFramePartInfo (pcd, FRAME_RESIZE_NW, GetFramePartInfo (pcd, FRAME_RESIZE_NW,
@ -2301,16 +2303,6 @@ void RegenerateClientFrame (ClientData *pcd)
XMoveResizeWindow (DISPLAY, pcd->clientFrameWin, pcd->frameInfo.x, XMoveResizeWindow (DISPLAY, pcd->clientFrameWin, pcd->frameInfo.x,
pcd->frameInfo.y, pcd->frameInfo.width, pcd->frameInfo.height); pcd->frameInfo.y, pcd->frameInfo.width, pcd->frameInfo.height);
/* resize title bar window */
if (decor & MWM_DECOR_TITLE && !pcd->clientTitleWin)
{
CreateTitleBarWindow (pcd);
XResizeWindow (DISPLAY, pcd->clientTitleWin,
pcd->frameInfo.width - 2*pcd->frameInfo.upperBorderWidth,
pcd->frameInfo.titleBarHeight);
}
/* resize base window */ /* resize base window */
XMoveResizeWindow (DISPLAY, pcd->clientBaseWin, XMoveResizeWindow (DISPLAY, pcd->clientBaseWin,
BaseWindowX (pcd), BaseWindowY (pcd), BaseWindowX (pcd), BaseWindowY (pcd),
@ -2318,6 +2310,8 @@ void RegenerateClientFrame (ClientData *pcd)
/* resize the stretcher windows */ /* resize the stretcher windows */
if (SHOW_RESIZE_CURSORS(pcd) && (decor & MWM_DECOR_RESIZEH)) { if (SHOW_RESIZE_CURSORS(pcd) && (decor & MWM_DECOR_RESIZEH)) {
CreateStretcherWindows (pcd);
XMoveResizeWindow (DISPLAY, XMoveResizeWindow (DISPLAY,
pcd->clientStretchWin[STRETCH_NORTH_WEST], pcd->clientStretchWin[STRETCH_NORTH_WEST],
0, 0, pcd->frameInfo.cornerWidth, 0, 0, pcd->frameInfo.cornerWidth,
@ -2366,6 +2360,15 @@ void RegenerateClientFrame (ClientData *pcd)
pcd->frameInfo.height - 2*pcd->frameInfo.cornerHeight); pcd->frameInfo.height - 2*pcd->frameInfo.cornerHeight);
} }
/* resize title bar window */
if (decor & MWM_DECOR_TITLE && !pcd->clientTitleWin)
{
CreateTitleBarWindow (pcd);
XResizeWindow (DISPLAY, pcd->clientTitleWin,
pcd->frameInfo.width - 2*pcd->frameInfo.upperBorderWidth,
pcd->frameInfo.titleBarHeight);
}
/* recreate gadget rectangles */ /* recreate gadget rectangles */
AllocateGadgetRectangles (pcd); AllocateGadgetRectangles (pcd);
ComputeGadgetRectangles (pcd); ComputeGadgetRectangles (pcd);
@ -2378,6 +2381,8 @@ void RegenerateClientFrame (ClientData *pcd)
SetFrameShape (pcd); SetFrameShape (pcd);
} }
/* map all subwindows of client frame */
XMapSubwindows(DISPLAY, pcd->clientFrameWin);
} /* END OF FUNCTION RegenerateClientFrame */ } /* END OF FUNCTION RegenerateClientFrame */

3
cde/programs/dtwm/WmWinInfo.c
View file

@ -113,6 +113,7 @@ WmWorkspaceData *pIconBoxInitialWS;
ClientData * ClientData *
InitClientData (Window clientWindow) InitClientData (Window clientWindow)
{ {
int i;
ClientData *pCD; ClientData *pCD;
if (!XFindContext (DISPLAY, clientWindow, wmGD.windowContextType, if (!XFindContext (DISPLAY, clientWindow, wmGD.windowContextType,
@ -221,6 +222,8 @@ InitClientData (Window clientWindow)
pCD->enterFullscreen = False; pCD->enterFullscreen = False;
pCD->monitorSizeIsSet = False; pCD->monitorSizeIsSet = False;
for (i = 0; i < STRETCH_COUNT; ++i) pCD->clientStretchWin[i] = (Window)0L;
return (pCD); return (pCD);
} /* END OF FUNCTION InitClientData */ } /* END OF FUNCTION InitClientData */