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attempt to fix zooming behavior when the user height matches the zoomed height

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svn: r6681
This commit is contained in:
Matthew Flatt 2007-06-17 05:29:06 +00:00
parent 05ea93da4c
commit c9554c4946
1 changed files with 41 additions and 12 deletions
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49
src/wxmac/src/mac/wx_frame.cc
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@ -49,6 +49,7 @@ static OSStatus window_evt_handler(EventHandlerCallRef inHandlerCallRef,
extern char *scheme_mac_spec_to_path(FSSpec *spec);
static int os_x_post_tiger;
static int zoom_window_hack = 0;
//=============================================================================
// Public constructors
@ -317,7 +318,7 @@ static OSStatus window_evt_handler(EventHandlerCallRef inHandlerCallRef,
/* DragWindow is somehow confused by MrEd. It seems to confuse the struct
and content regions, causing current bounds's height to become
different from the original bound's height. To compensate,
10.3 seems to ignore the hieght, but 10.4 doesn't. So we
10.3 seems to ignore the height, but 10.4 doesn't. So we
explicitly request the old size. */
Rect o, n;
GetEventParameter(inEvent, kEventParamPreviousBounds, typeQDRectangle,
@ -328,7 +329,7 @@ static OSStatus window_evt_handler(EventHandlerCallRef inHandlerCallRef,
n.right = n.left + (o.right - o.left);
SetEventParameter(inEvent, kEventParamCurrentBounds, typeQDRectangle,
sizeof(Rect), &n);
} else if (!(a & (kWindowBoundsChangeUserResize | kWindowBoundsChangeZoom))) {
} else if (!(a & (kWindowBoundsChangeUserResize | (zoom_window_hack ? 0 : kWindowBoundsChangeZoom)))) {
Rect n, s, c;
WindowRef w;
@ -345,8 +346,17 @@ static OSStatus window_evt_handler(EventHandlerCallRef inHandlerCallRef,
between the real content and structure regions. */
int h, w, hdelta, wdelta;
GetEventParameter(inEvent, kEventParamCurrentBounds, typeQDRectangle,
NULL, sizeof(Rect), NULL, &n);
if (a & kWindowBoundsChangeZoom) {
h = n.bottom - n.top;
w = n.right - n.left;
} else {
w = f->Width();
h = f->Height();
}
{
wxArea *parea;
wxMargin pam;
@ -356,8 +366,6 @@ static OSStatus window_evt_handler(EventHandlerCallRef inHandlerCallRef,
hdelta = pam.Offset(wxVertical);
}
GetEventParameter(inEvent, kEventParamCurrentBounds, typeQDRectangle,
NULL, sizeof(Rect), NULL, &n);
n.bottom = n.top + h - hdelta;
n.right = n.left + w - wdelta;
SetEventParameter(inEvent, kEventParamCurrentBounds, typeQDRectangle,
@ -612,6 +620,7 @@ void wxFrame::Maximize(Bool maximize)
int oldWindowY = cWindowY;
int oldWindowWidth = cWindowWidth;
int oldWindowHeight = cWindowHeight;
int pam_dh, pam_dv;
CGrafPtr theMacGrafPort;
WindowPtr theMacWindow;
Point size;
@ -619,11 +628,33 @@ void wxFrame::Maximize(Bool maximize)
theMacGrafPort = cMacDC->macGrafPort();
theMacWindow = GetWindowFromPort(theMacGrafPort);
{
wxArea *parea;
wxMargin pam;
parea = PlatformArea();
pam = parea->Margin();
pam_dh = pam.Offset(wxHorizontal);
pam_dv = pam.Offset(wxVertical);
}
if (maximize) {
Rect rect;
IsWindowInStandardState(theMacWindow, NULL, &rect);
size.h = (rect.right - rect.left);
size.v = (rect.bottom - rect.top);
if (size.v + pam_dv == cWindowHeight) {
zoom_window_hack = 1;
}
} else {
Rect r;
GetWindowIdealUserState(theMacWindow, &r);
if ((r.bottom - r.top + pam_dv) == cWindowHeight) {
zoom_window_hack = 1;
}
}
::ZoomWindowIdeal(theMacWindow, maximize ? inZoomOut : inZoomIn, &size);
@ -632,16 +663,14 @@ void wxFrame::Maximize(Bool maximize)
/* MrEd somehow confuses Carbon about structure region versus content region.
Subtract out the difference. */
Rect r;
wxArea *parea;
wxMargin pam;
parea = PlatformArea();
pam = parea->Margin();
GetWindowIdealUserState(theMacWindow, &r);
r.right -= pam.Offset(wxHorizontal);
r.bottom -= pam.Offset(wxVertical);
r.right -= pam_dh;
r.bottom -= pam_dv;
SetWindowIdealUserState(theMacWindow, &r);
}
zoom_window_hack = 0;
wxMacRecalcNewSize();
if (cStatusPanel) {