mirror of
https://github.com/gnustep/libs-back.git
synced 2025-02-24 12:21:34 +00:00
41208bb38d
- Deletion of all non-GNUstep debug stuff (printf...) - Deletion of all Notification hooks (used for a debugging purpose) - Deletion of the Application preference Panel that popups (pops up?) the 1st time you run _any_ application - Deletion of the check of GSWINHandlesWindowDecorations and GSWIN32HandlesWindowDecorations options (none worked because of a typo and are now deprecated). - use of GSBackHandlesWindowDecorations option like X11 backend instead of GSUseWMStyles (marked as deprecated) - use of GSBackUsesNativeTaskbar option instead of GSUseWMTaskbar (marked as deprecated) - all these options are read in -initWithAttribute: (no more in +inializeBackend) and set an instance (not class) variable. - add methods -handlesWindowDecorations/-setHandlesWindowDecorations - add methods -usesNativeTaskbar/-setUsesNativeTaskbar git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@24804 72102866-910b-0410-8b05-ffd578937521
318 lines
8.1 KiB
Objective-C
318 lines
8.1 KiB
Objective-C
/* WIN32Server - Implements window handling for MSWindows
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Copyright (C) 2005 Free Software Foundation, Inc.
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Written by: Tom MacSween <macsweent@sympatico.ca>
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Date August 2005
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This file is part of the GNU Objective C User Interface Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02111 USA.
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*/
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#include "w32_Events.h"
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@implementation WIN32Server (w32_movesize)
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- (LRESULT) decodeWM_MOVEParams:(HWND)hwnd : (WPARAM)wParam : (LPARAM)lParam
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{
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NSPoint eventLocation;
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NSRect rect;
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RECT r;
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NSEvent *ev = nil;
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GetWindowRect(hwnd, &r);
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rect = MSScreenRectToGS(r, [EVENT_WINDOW(hwnd) styleMask], self);
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eventLocation = rect.origin;
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ev = [NSEvent otherEventWithType: NSAppKitDefined
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location: eventLocation
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modifierFlags: 0
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timestamp: 0
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windowNumber: (int)hwnd
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context: GSCurrentContext()
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subtype: GSAppKitWindowMoved
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data1: rect.origin.x
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data2: rect.origin.y];
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if (hwnd==(HWND)flags.menuRef)
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{
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//need native code here?
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if (flags.HOLD_MENU_FOR_MOVE==FALSE)
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{
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[EVENT_WINDOW(hwnd) sendEvent:ev];
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}
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}
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else
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{
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if (flags.HOLD_TRANSIENT_FOR_MOVE==FALSE)
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[EVENT_WINDOW(hwnd) sendEvent:ev];
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}
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ev=nil;
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flags.HOLD_MENU_FOR_MOVE=FALSE;
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flags.HOLD_MINI_FOR_MOVE=FALSE;
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flags.HOLD_TRANSIENT_FOR_MOVE=FALSE;
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return 0;
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}
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- (LRESULT) decodeWM_SIZEParams:(HWND)hwnd : (WPARAM)wParam : (LPARAM)lParam
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{
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NSPoint eventLocation;
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NSRect rect;
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RECT r;
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NSEvent *ev =nil;
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GetWindowRect(hwnd, &r);
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rect = MSScreenRectToGS(r, [EVENT_WINDOW(hwnd) styleMask], self);
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eventLocation = rect.origin;
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switch ((int)wParam)
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{
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case SIZE_MAXHIDE:
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{
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// stubbed for future development
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}
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break;
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case SIZE_MAXIMIZED:
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{
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// stubbed for future development
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}
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break;
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case SIZE_MAXSHOW:
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{
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// stubbed for future development
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}
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break;
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case SIZE_MINIMIZED:
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{
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if (flags.HOLD_MINI_FOR_SIZE==TRUE) //// this is fix for [5, 25 bug]
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break;
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// make event
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ev = [NSEvent otherEventWithType: NSAppKitDefined
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location: eventLocation
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modifierFlags: 0
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timestamp: 0
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windowNumber: (int)hwnd
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context: GSCurrentContext()
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subtype: GSAppKitWindowResized
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data1: rect.size.width
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data2: rect.size.height];
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if (hwnd==(HWND)flags.menuRef)
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{
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if (flags.HOLD_MENU_FOR_SIZE==FALSE)
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{
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[[NSApp mainMenu] setMenuChangedMessagesEnabled:YES];
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[EVENT_WINDOW(hwnd) sendEvent:ev];
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[self resizeBackingStoreFor:hwnd];
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[EVENT_WINDOW(hwnd) miniaturize:self];
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[[NSApp mainMenu] setMenuChangedMessagesEnabled:NO];
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}
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}
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else
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{
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if (flags.HOLD_TRANSIENT_FOR_SIZE==FALSE)
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{
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[EVENT_WINDOW(hwnd) sendEvent:ev];
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[self resizeBackingStoreFor:hwnd];
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if ([self usesNativeTaskbar])
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[EVENT_WINDOW(hwnd) miniaturize:self];
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}
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}
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}
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break;
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case SIZE_RESTORED:
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{
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// make event
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ev = [NSEvent otherEventWithType: NSAppKitDefined
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location: eventLocation
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modifierFlags: 0
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timestamp: 0
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windowNumber: (int)hwnd
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context: GSCurrentContext()
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subtype: GSAppKitWindowResized
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data1: rect.size.width
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data2: rect.size.height];
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if (hwnd==(HWND)flags.menuRef)
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{
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if (flags.HOLD_MENU_FOR_SIZE==FALSE)
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{
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[EVENT_WINDOW(hwnd) _setVisible:YES];
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[EVENT_WINDOW(hwnd) sendEvent:ev];
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[self resizeBackingStoreFor:hwnd];
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//[EVENT_WINDOW(hwnd) deminiaturize:self];
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}
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}
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else
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{
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if (flags.HOLD_TRANSIENT_FOR_SIZE==FALSE)
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{
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[EVENT_WINDOW(hwnd) sendEvent:ev];
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[self resizeBackingStoreFor:hwnd];
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// fixes part one of bug [5, 25] see notes
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if ([self usesNativeTaskbar])
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[EVENT_WINDOW(hwnd) deminiaturize:self];
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}
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}
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}
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break;
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default:
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break;
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}
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ev=nil;
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flags.HOLD_MENU_FOR_SIZE=FALSE;
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flags.HOLD_MINI_FOR_SIZE=FALSE;
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flags.HOLD_TRANSIENT_FOR_SIZE=FALSE;
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return 0;
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}
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- (void) decodeWM_NCCALCSIZEParams: (WPARAM)wParam : (LPARAM)lParam : (HWND)hwnd
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{
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// stub for future dev
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/*NCCALCSIZE_PARAMS * newRects;
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NSPoint eventLocation;
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NSRect rect;
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RECT drect;
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NSEvent *ev =nil;
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if (wParam==TRUE)
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{
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// get first rect from NCCALCSIZE_PARAMS Structure
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newRects=(NCCALCSIZE_PARAMS *)lParam;
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// get rect 1 from array
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drect=newRects->rgrc[1];
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//create a size event and send it to the window
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rect = MSScreenRectToGS(drect, [EVENT_WINDOW(hwnd) styleMask], self);
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eventLocation = rect.origin;
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// make event
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ev = [NSEvent otherEventWithType: NSAppKitDefined
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location: eventLocation
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modifierFlags: 0
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timestamp: 0
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windowNumber: (int)hwnd
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context: GSCurrentContext()
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subtype: GSAppKitWindowResized
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data1: rect.size.width
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data2: rect.size.height];
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[EVENT_WINDOW(hwnd) sendEvent:ev];*/
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//[[EVENT_WINDOW(hwnd) contentView] display];
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//[self resizeBackingStoreFor:hwnd];
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/* ev = [NSEvent otherEventWithType: NSAppKitDefined
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location: eventLocation
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modifierFlags: 0
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timestamp: 0
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windowNumber: (int)hwnd
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context: GSCurrentContext()
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subtype: GSAppKitWindowMoved
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data1: rect.origin.x
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data2: rect.origin.y];
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[EVENT_WINDOW(hwnd) sendEvent:ev];
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//printf(" Rect 1 =\n%s", [[self MSRectDetails:drect] cString]);
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}
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//printf("wParam is %s\n", wParam ? "TRUE" : "FALSE");*/
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}
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- (void) decodeWM_WINDOWPOSCHANGEDParams: (WPARAM)wParam : (LPARAM)lParam : (HWND)hwnd
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{
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// stub for future dev
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}
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- (void) decodeWM_WINDOWPOSCHANGINGParams: (WPARAM)wParam : (LPARAM)lParam : (HWND)hwnd
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{
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// stub for future dev
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}
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- (LRESULT) decodeWM_GETMINMAXINFOParams: (WPARAM)wParam : (LPARAM)lParam : (HWND)hwnd
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{
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// reused from original author (added debug code)
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WIN_INTERN *win = (WIN_INTERN *)GetWindowLong(hwnd, GWL_USERDATA);
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MINMAXINFO *mm;
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if (win != NULL)
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{
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mm = (MINMAXINFO*)lParam;
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mm->ptMinTrackSize = win->minmax.ptMinTrackSize;
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mm->ptMaxTrackSize = win->minmax.ptMaxTrackSize;
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return 0;
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}
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return 0;
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}
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- (LRESULT) decodeWM_EXITSIZEMOVEParams: (WPARAM)wParam : (LPARAM)lParam : (HWND)hwnd
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{
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// may have a small bug here note it for follow up
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/*
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decodeWM_MOVE and decodeWM_SIZE will send event if they have one.
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no posting is needed.
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*/
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[self resizeBackingStoreFor: hwnd];
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[self decodeWM_MOVEParams:hwnd :wParam :lParam];
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[self decodeWM_SIZEParams:hwnd :wParam :lParam];
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//Make sure DefWindowProc gets called
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return 0;
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}
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- (void) decodeWM_SIZINGParams:(HWND)hwnd : (WPARAM)wParam : (LPARAM)lParam
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{
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// stub for future dev
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flags.HOLD_PAINT_FOR_SIZING=TRUE;
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//[EVENT_WINDOW(hwnd) displayIfNeeded];
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//[self decodeWM_SIZEParams:(HWND)hwnd : (WPARAM)wParam : (LPARAM)lParam];
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//printf("SIZING called\n");
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//return TRUE;
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}
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- (LRESULT) decodeWM_MOVINGParams:(HWND)hwnd : (WPARAM)wParam : (LPARAM)lParam
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{
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// stub for future dev
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[self decodeWM_MOVEParams:(HWND)hwnd : (WPARAM)wParam : (LPARAM)lParam];
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return TRUE;
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}
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@end
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