From 48540940b6c28bb4378abfeb500ec45a625b37b6 Mon Sep 17 00:00:00 2001 From: Vadim Dashevskiy Date: Tue, 15 May 2012 10:38:20 +0000 Subject: initial commit git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c --- plugins/modernb/modern_docking.cpp | 372 +++++++++++++++++++++++++++++++++++++ 1 file changed, 372 insertions(+) create mode 100644 plugins/modernb/modern_docking.cpp (limited to 'plugins/modernb/modern_docking.cpp') diff --git a/plugins/modernb/modern_docking.cpp b/plugins/modernb/modern_docking.cpp new file mode 100644 index 0000000000..d49e15700e --- /dev/null +++ b/plugins/modernb/modern_docking.cpp @@ -0,0 +1,372 @@ +/* + +Miranda IM: the free IM client for Microsoft* Windows* + +Copyright 2000-2008 Miranda ICQ/IM project, +all portions of this codebase are copyrighted to the people +listed in contributors.txt. + +This program is free software; you can redistribute it and/or +modify it under the terms of the GNU General Public License +as published by the Free Software Foundation; either version 2 +of the License, or (at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +*/ +#include "hdr/modern_commonheaders.h" +#include "hdr/modern_clist.h" +#include "m_api/m_skin_eng.h" +#include "m_api/m_skinbutton.h" +#include "hdr/modern_commonprototypes.h" +#include "hdr/modern_sync.h" + +#define WM_DOCKCALLBACK (WM_USER+121) +#define WM_CREATEDOCKED (WM_USER+122) +#define EDGESENSITIVITY 3 + +#define DOCKED_NONE 0 +#define DOCKED_LEFT 1 +#define DOCKED_RIGHT 2 + +BOOL LockSubframeMoving=0; +static int TempDock=0; +static int dock_drag_dx=0; +static int dock_drag_dy=0; + +static void Docking_GetMonitorRectFromPoint(POINT pt,RECT *rc) +{ + HMODULE hUserInstance = GetModuleHandle(TEXT("user32")); + + if ( MyMonitorFromPoint ) + { + MONITORINFO monitorInfo; + HMONITOR hMonitor = MyMonitorFromPoint(pt,MONITOR_DEFAULTTONEAREST); // always returns a valid value + monitorInfo.cbSize = sizeof(MONITORINFO); + + if ( MyGetMonitorInfo(hMonitor,&monitorInfo)) + { + CopyMemory(rc,&monitorInfo.rcMonitor,sizeof(RECT)); + return; + } + } + + // "generic" win95/NT support, also serves as failsafe + rc->left = 0; + rc->top = 0; + rc->bottom = GetSystemMetrics(SM_CYSCREEN); + rc->right = GetSystemMetrics(SM_CXSCREEN); +} + +void Docking_GetMonitorRectFromWindow(HWND hWnd,RECT *rc) +{ + POINT ptWindow; + GetWindowRect(hWnd,rc); + ptWindow.x = rc->left; + ptWindow.y = rc->top; + Docking_GetMonitorRectFromPoint(ptWindow,rc); +} + +static void Docking_AdjustPosition(HWND hwnd,RECT *rcDisplay,RECT *rc) +{ + APPBARDATA abd; + + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=hwnd; + abd.uEdge=g_CluiData.fDocked==DOCKED_LEFT?ABE_LEFT:ABE_RIGHT; + abd.rc=*rc; + abd.rc.top=rcDisplay->top; + abd.rc.bottom=rcDisplay->bottom; + if(g_CluiData.fDocked==DOCKED_LEFT) { + abd.rc.right=rcDisplay->left+abd.rc.right-abd.rc.left; + abd.rc.left=rcDisplay->left; + } + else { + abd.rc.left=rcDisplay->right-(abd.rc.right-abd.rc.left); + abd.rc.right=rcDisplay->right; + + } + SHAppBarMessage(ABM_SETPOS,&abd); + *rc=abd.rc; +} + +int Docking_IsDocked(WPARAM wParam,LPARAM lParam) +{ + return g_CluiData.fDocked; +} + +int Docking_ProcessWindowMessage(WPARAM wParam,LPARAM lParam) +{ + APPBARDATA abd; + static int draggingTitle; + MSG *msg=(MSG*)wParam; + + if(msg->message==WM_DESTROY) + ModernWriteSettingByte(NULL,"CList","Docked",(BYTE)g_CluiData.fDocked); + + if(!g_CluiData.fDocked && msg->message!=WM_CREATE && msg->message!=WM_MOVING && msg->message!=WM_CREATEDOCKED && msg->message != WM_MOVE && msg->message != WM_SIZE) return 0; + switch(msg->message) { + case WM_CREATE: + //if(GetSystemMetrics(SM_CMONITORS)>1) return 0; + if(ModernGetSettingByte(NULL,"CList","Docked",0) && ModernGetSettingByte(NULL,"CLUI","DockToSides",SETTING_DOCKTOSIDES_DEFAULT)) + { + PostMessage(msg->hwnd,WM_CREATEDOCKED,0,0); + } + draggingTitle=0; + return 0; + + case WM_CREATEDOCKED: + //we need to post a message just after creation to let main message function do some work + g_CluiData.fDocked=(BOOL)ModernGetSettingByte(NULL,"CList","Docked",0); + if(IsWindowVisible(msg->hwnd) && !IsIconic(msg->hwnd)) { + RECT rc, rcMonitor; + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=msg->hwnd; + abd.lParam=0; + abd.uCallbackMessage=WM_DOCKCALLBACK; + SHAppBarMessage(ABM_NEW,&abd); + GetWindowRect(msg->hwnd,&rc); + Docking_GetMonitorRectFromWindow(msg->hwnd,&rcMonitor); + Docking_AdjustPosition(msg->hwnd,&rcMonitor,&rc); + MoveWindow(msg->hwnd,rc.left,rc.top,rc.right-rc.left,rc.bottom-rc.top,TRUE); + g_CluiData.mutexPreventDockMoving=0; + Sync(CLUIFrames_OnMoving,msg->hwnd,&rc); + g_CluiData.mutexPreventDockMoving=1; + ModernSkinButton_ReposButtons( msg->hwnd, SBRF_DO_NOT_DRAW, NULL ); + } + break; + case WM_CAPTURECHANGED: + ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_NOT_DRAW,NULL); + return 0; + case WM_ACTIVATE: + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=msg->hwnd; + SHAppBarMessage(ABM_ACTIVATE,&abd); + return 0; + case WM_SIZE: + ModernSkinButton_ReposButtons( msg->hwnd, SBRF_DO_REDRAW_ALL, NULL ); + return 0; + + case WM_WINDOWPOSCHANGED: + { + if (g_CluiData.fDocked) ModernSkinButton_ReposButtons( msg->hwnd,SBRF_DO_NOT_DRAW, NULL ); + return 0; + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=msg->hwnd; + SHAppBarMessage(ABM_WINDOWPOSCHANGED,&abd); + ModernSkinButton_ReposButtons( msg->hwnd, SBRF_DO_NOT_DRAW, NULL ); + return 0; + } + case WM_MOVING: + { + RECT rcMonitor; + RECT rcWindow; + RECT *rc; + int dx=0; + POINT ptCursor; + if (g_CluiData.fDocked) return 0; + // stop early + BOOL bControlled = (BOOL)(GetAsyncKeyState(VK_CONTROL)&0x8000); + + // GetMessagePos() is no good, position is always unsigned + GetCursorPos(&ptCursor); + GetWindowRect(msg->hwnd,&rcWindow); + dock_drag_dx=rcWindow.left-ptCursor.x; + dock_drag_dy=rcWindow.top-ptCursor.y; + Docking_GetMonitorRectFromPoint(ptCursor,&rcMonitor); + + if(((ptCursor.x=rcMonitor.right-EDGESENSITIVITY)) + && ModernGetSettingByte(NULL,"CLUI","DockToSides",SETTING_DOCKTOSIDES_DEFAULT)) + { + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=msg->hwnd; + abd.lParam=0; + abd.uCallbackMessage=WM_DOCKCALLBACK; + SHAppBarMessage(ABM_NEW,&abd); + if(ptCursor.xhwnd,(LPRECT)msg->lParam); + rc=(RECT*)msg->lParam; + if (g_CluiData.fDocked==DOCKED_RIGHT) + dx=(rc->right>rcMonitor.right)?rc->right-rcMonitor.right:0; + else + dx=(rc->leftleft-rcMonitor.left:0; + OffsetRect(rc,-dx,0); + Docking_AdjustPosition(msg->hwnd,(LPRECT)&rcMonitor,(LPRECT)msg->lParam); + SendMessage(msg->hwnd,WM_SIZE,0,0); + g_CluiData.mutexPreventDockMoving=0; + Sync(CLUIFrames_OnMoving,msg->hwnd,(LPRECT)msg->lParam); + g_CluiData.mutexPreventDockMoving=1; + mouse_event(MOUSEEVENTF_LEFTUP,0,0,0,0); + ModernWriteSettingByte(NULL,"CList","Docked",(BYTE)g_CluiData.fDocked); + ModernSkinButton_ReposButtons( msg->hwnd, SBRF_DO_NOT_DRAW, NULL ); + return TRUE; + } + return 0; + } + case WM_EXITSIZEMOVE: + { + RECT rcMonitor; + RECT rcWindow; + if (TempDock) TempDock=0; + GetWindowRect(msg->hwnd,&rcWindow); + Docking_GetMonitorRectFromWindow(msg->hwnd,&rcMonitor); + Docking_AdjustPosition(msg->hwnd,&rcMonitor,&rcWindow); + *((LRESULT*)lParam)=TRUE; + g_CluiData.mutexPreventDockMoving=0; + SetWindowPos(msg->hwnd,0,rcWindow.left,rcWindow.top,0,0,SWP_NOSIZE|SWP_NOZORDER|SWP_NOREDRAW|SWP_NOSENDCHANGING); + Sync(CLUIFrames_OnMoving,msg->hwnd,&rcWindow); + ModernSkinButton_ReposButtons( msg->hwnd, SBRF_DO_NOT_DRAW, NULL );//-=-=-= + g_CluiData.mutexPreventDockMoving=1; + return 1; + } + + case WM_MOVE: + { + + if(g_CluiData.fDocked && 0) { + RECT rc, rcMonitor; + Docking_GetMonitorRectFromWindow(msg->hwnd,&rcMonitor); + GetWindowRect(msg->hwnd,&rc); + Docking_AdjustPosition(msg->hwnd,&rcMonitor,&rc); + MoveWindow(msg->hwnd,rc.left,rc.top,rc.right-rc.left,rc.bottom-rc.top,TRUE); + Sync(CLUIFrames_OnMoving,msg->hwnd,&rc); + ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_NOT_DRAW, NULL);//-=-=-= + + return 1; + } + ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_ALT_DRAW, NULL); + return 0; + } + case WM_SIZING: + { + + /*RECT rcMonitor; + Docking_GetMonitorRectFromWindow(msg->hwnd,&rcMonitor); + Docking_AdjustPosition(msg->hwnd,&rcMonitor,(LPRECT)msg->lParam); + *((LRESULT*)lParam)=TRUE; + */ + RECT rc; + if (g_CluiData.fDocked) ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_NOT_DRAW,NULL); + return FALSE; + rc=*(RECT*)(msg->lParam); + g_CluiData.mutexPreventDockMoving=0; + Sync(CLUIFrames_OnMoving,msg->hwnd,&rc); + //-=-=-= + return TRUE; + } + case WM_SHOWWINDOW: + { + if(msg->lParam) return 0; + BOOL toBeDocked = (BOOL) ModernGetSettingByte(NULL,"CLUI","DockToSides",SETTING_DOCKTOSIDES_DEFAULT); + if((msg->wParam && g_CluiData.fDocked<0) || (!msg->wParam && g_CluiData.fDocked>0)) g_CluiData.fDocked=-g_CluiData.fDocked; + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=msg->hwnd; + if(msg->wParam) { + RECT rc, rcMonitor; + Docking_GetMonitorRectFromWindow(msg->hwnd,&rcMonitor); + abd.lParam=0; + abd.uCallbackMessage=WM_DOCKCALLBACK; + SHAppBarMessage(ABM_NEW,&abd); + GetWindowRect(msg->hwnd,&rc); + Docking_AdjustPosition(msg->hwnd,&rcMonitor,&rc); + MoveWindow(msg->hwnd,rc.left,rc.top,rc.right-rc.left,rc.bottom-rc.top,FALSE); + Sync(CLUIFrames_OnMoving,msg->hwnd,&rc); + ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_NOT_DRAW,NULL);//-=-=-= + } + else { + SHAppBarMessage(ABM_REMOVE,&abd); + } + } + return 0; + case WM_NCHITTEST: + { LONG result; + result=DefWindowProc(msg->hwnd,WM_NCHITTEST,msg->wParam,msg->lParam); + if(result==HTSIZE || result==HTTOP || result==HTTOPLEFT || result==HTTOPRIGHT || + result==HTBOTTOM || result==HTBOTTOMRIGHT || result==HTBOTTOMLEFT) {*((LRESULT*)lParam)=HTCLIENT; return TRUE;} + if(g_CluiData.fDocked==DOCKED_LEFT && result==HTLEFT) {*((LRESULT*)lParam)=HTCLIENT; return TRUE;} + if(g_CluiData.fDocked==DOCKED_RIGHT && result==HTRIGHT) {*((LRESULT*)lParam)=HTCLIENT; return TRUE;} + + + return 0; + } + case WM_SYSCOMMAND: + if((msg->wParam&0xFFF0)!=SC_MOVE) return 0; + SetActiveWindow(msg->hwnd); + SetCapture(msg->hwnd); + draggingTitle=1; + *((LRESULT*)lParam)=0; + return TRUE; + case WM_MOUSEMOVE: + + if(!draggingTitle) return 0; + { RECT rc; + POINT pt; + GetClientRect(msg->hwnd,&rc); + if(((g_CluiData.fDocked==DOCKED_LEFT || g_CluiData.fDocked==-DOCKED_LEFT) && (short)LOWORD(msg->lParam)>rc.right) || + ((g_CluiData.fDocked==DOCKED_RIGHT || g_CluiData.fDocked==-DOCKED_RIGHT) && (short)LOWORD(msg->lParam)<0)) { + ReleaseCapture(); + draggingTitle=0; + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=msg->hwnd; + SHAppBarMessage(ABM_REMOVE,&abd); + g_CluiData.fDocked=0; + GetCursorPos(&pt); + PostMessage(msg->hwnd,WM_NCLBUTTONDOWN,HTCAPTION,MAKELPARAM(pt.x,pt.y)); + SetWindowPos(msg->hwnd,0,pt.x-rc.right/2,pt.y-GetSystemMetrics(SM_CYFRAME)-GetSystemMetrics(SM_CYSMCAPTION)/2,ModernGetSettingDword(NULL,"CList","Width",0),ModernGetSettingDword(NULL,"CList","Height",0),SWP_NOZORDER); + ModernWriteSettingByte(NULL,"CList","Docked",(BYTE)g_CluiData.fDocked); + // ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_NOT_DRAW, NULL); + } + return 1; + } + case WM_LBUTTONUP: + if(draggingTitle) { + ReleaseCapture(); + draggingTitle=0; + } + return 0; + case WM_DOCKCALLBACK: + switch(msg->wParam) { + case ABN_WINDOWARRANGE: + CLUI_ShowWindowMod(msg->hwnd,msg->lParam?SW_HIDE:SW_SHOW); + { + + RECT rc, rcMonitor; + Docking_GetMonitorRectFromWindow(msg->hwnd,&rcMonitor); + GetWindowRect(msg->hwnd,&rc); + Docking_AdjustPosition(msg->hwnd,&rcMonitor,&rc); + Sync(CLUIFrames_OnMoving,msg->hwnd,&rc); //-=-=-= + ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_NOT_DRAW, NULL); + + g_CluiData.mutexPreventDockMoving=1; + } + break; + } + return TRUE; + case WM_DESTROY: + if(g_CluiData.fDocked>0) { + ZeroMemory(&abd,sizeof(abd)); + abd.cbSize=sizeof(abd); + abd.hWnd=msg->hwnd; + SHAppBarMessage(ABM_REMOVE,&abd); + ModernSkinButton_ReposButtons(msg->hwnd, SBRF_DO_NOT_DRAW, NULL); + } + return 0; + } + return 0; +} -- cgit v1.2.3