From 5b0a53a6d3f1b8d70b34631d96d3815d0a334dd3 Mon Sep 17 00:00:00 2001 From: Vadim Dashevskiy Date: Mon, 16 Jul 2012 16:31:53 +0000 Subject: Clist_mw, Clist_nicer, CmdLine, Console: folder structure change git-svn-id: http://svn.miranda-ng.org/main/trunk@988 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c --- plugins/Clist_mw/src/clcutils.cpp | 289 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 289 insertions(+) create mode 100644 plugins/Clist_mw/src/clcutils.cpp (limited to 'plugins/Clist_mw/src/clcutils.cpp') diff --git a/plugins/Clist_mw/src/clcutils.cpp b/plugins/Clist_mw/src/clcutils.cpp new file mode 100644 index 0000000000..e9253b4082 --- /dev/null +++ b/plugins/Clist_mw/src/clcutils.cpp @@ -0,0 +1,289 @@ +/* + +Miranda IM: the free IM client for Microsoft* Windows* + +Copyright 2000-2003 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 "commonheaders.h" +#include "m_clc.h" +#include "clc.h" + +//loads of stuff that didn't really fit anywhere else + +int HitTest(HWND hwnd,struct ClcData *dat,int testx,int testy,struct ClcContact **contact,struct ClcGroup **group,DWORD *flags) +{ + struct ClcContact *hitcontact; + struct ClcGroup *hitgroup; + int hit,indent,width,i,cxSmIcon; + int checkboxWidth, subident,ic = 0; + SIZE textSize; + HDC hdc; + HFONT oldfont; + RECT clRect; + DWORD style = GetWindowLongPtr(hwnd,GWL_STYLE); + + if (flags) *flags = 0; + GetClientRect(hwnd,&clRect); + if (testx<0 || testy<0 || testy>=clRect.bottom || testx>=clRect.right) { + if (flags) { + if (testx<0) *flags |= CLCHT_TOLEFT; + else if (testx>=clRect.right) *flags |= CLCHT_TORIGHT; + if (testy<0) *flags |= CLCHT_ABOVE; + else if (testy>=clRect.bottom) *flags |= CLCHT_BELOW; + } + return -1; + } + if (testxleftMargin) { + if (flags) *flags |= CLCHT_INLEFTMARGIN|CLCHT_NOWHERE; + return -1; + } + hit = GetRowByIndex(dat ,(testy+dat->yScroll)/dat->rowHeight,&hitcontact,&hitgroup); + if (hit == -1) { + if (flags) *flags |= CLCHT_NOWHERE|CLCHT_BELOWITEMS; + return -1; + } + if (contact) *contact = hitcontact; + if (group) *group = hitgroup; + ///////// + if (hitcontact->type == CLCIT_CONTACT && hitcontact->isSubcontact) + subident = dat->rowHeight/2; + else + subident = 0; + + for (indent = 0;hitgroup->parent;indent++,hitgroup = hitgroup->parent); + if (testxleftMargin+indent*dat->groupIndent+subident) { + if (flags) *flags |= CLCHT_ONITEMINDENT; + return hit; + } + checkboxWidth = 0; + if (style&CLS_CHECKBOXES && hitcontact->type == CLCIT_CONTACT) checkboxWidth = dat->checkboxSize+2; + if (style&CLS_GROUPCHECKBOXES && hitcontact->type == CLCIT_GROUP) checkboxWidth = dat->checkboxSize+2; + if (hitcontact->type == CLCIT_INFO && hitcontact->flags&CLCIIF_CHECKBOX) checkboxWidth = dat->checkboxSize+2; + if (testxleftMargin+indent*dat->groupIndent+checkboxWidth+subident) { + if (flags) *flags |= CLCHT_ONITEMCHECK; + return hit; + } + if (testxleftMargin+indent*dat->groupIndent+checkboxWidth+dat->iconXSpace+subident) { + if (flags) *flags |= CLCHT_ONITEMICON; + return hit; + } + + hdc = GetDC(hwnd); + GetTextExtentPoint32(hdc,hitcontact->szText,lstrlen(hitcontact->szText),&textSize); + width = textSize.cx; + + cxSmIcon = GetSystemMetrics(SM_CXSMICON); + + for (i = 0;iextraColumnsCount;i++) { + int x; + if (hitcontact->iExtraImage[i] == 0xFF) continue; + + if ((style&CLS_EX_MULTICOLUMNALIGNLEFT)) + { + x = (dat->leftMargin+indent*dat->groupIndent+checkboxWidth+dat->iconXSpace-2+width); + x += 16; + x = x+dat->extraColumnSpacing*(ic); + if (i == dat->extraColumnsCount-1) {x = clRect.right-18;} + }else + { + int ir; + if (dat->MetaIgnoreEmptyExtra) + { + int j; + ir = 0; + for (j = i;jextraColumnsCount;j++) + if (hitcontact->iExtraImage[j] != 0xFF) + ir++; + }else + ir = dat->extraColumnsCount-i; + + x = clRect.right-dat->extraColumnSpacing*ir; + } + ic++; + + if (testx>=x && + testxtype == CLCIT_GROUP) + oldfont = (HFONT)SelectObject(hdc,dat->fontInfo[FONTID_GROUPS].hFont); + else + oldfont = (HFONT)SelectObject(hdc,dat->fontInfo[FONTID_CONTACTS].hFont); + + GetTextExtentPoint32(hdc,hitcontact->szText,lstrlen(hitcontact->szText),&textSize); + width = textSize.cx; + if (hitcontact->type == CLCIT_GROUP) { + char *szCounts = pcli->pfnGetGroupCountsText(dat,hitcontact); + if (szCounts[0]) { + GetTextExtentPoint32A(hdc," ",1,&textSize); + width += textSize.cx; + SelectObject(hdc,dat->fontInfo[FONTID_GROUPCOUNTS].hFont); + GetTextExtentPoint32A(hdc,szCounts,lstrlenA(szCounts),&textSize); + width += textSize.cx; + } + } + SelectObject(hdc,oldfont); + ReleaseDC(hwnd,hdc); + if (testxleftMargin+indent*dat->groupIndent+checkboxWidth+dat->iconXSpace+width+4+subident) { + if (flags) *flags |= CLCHT_ONITEMLABEL; + return hit; + } + if (flags) *flags |= CLCHT_NOWHERE; + return -1; +} + +void ScrollTo(HWND hwnd,struct ClcData *dat,int desty,int noSmooth) +{ + DWORD startTick,nowTick; + int oldy = dat->yScroll; + RECT clRect,rcInvalidate; + int maxy,previousy; + + if (dat->iHotTrack != -1 && dat->yScroll != desty) { + pcli->pfnInvalidateItem(hwnd,dat,dat->iHotTrack); + dat->iHotTrack = -1; + ReleaseCapture(); + } + GetClientRect(hwnd,&clRect); + rcInvalidate = clRect; + maxy = dat->rowHeight*GetGroupContentsCount(&dat->list,2)-clRect.bottom; + if (desty>maxy) desty = maxy; + if (desty<0) desty = 0; + if (abs(desty-dat->yScroll)<4) noSmooth = 1; + if (!noSmooth && dat->exStyle&CLS_EX_NOSMOOTHSCROLLING) noSmooth = 1; + previousy = dat->yScroll; + if (!noSmooth) { + startTick = GetTickCount(); + for (;;) { + nowTick = GetTickCount(); + if (nowTick>=startTick+dat->scrollTime) break; + dat->yScroll = oldy+(desty-oldy)*(int)(nowTick-startTick)/dat->scrollTime; + if (dat->backgroundBmpUse&CLBF_SCROLL || dat->hBmpBackground == NULL) + ScrollWindowEx(hwnd,0,previousy-dat->yScroll,NULL,NULL,NULL,NULL,SW_INVALIDATE); + else + InvalidateRect(hwnd,NULL,FALSE); + previousy = dat->yScroll; + SetScrollPos(hwnd,SB_VERT,dat->yScroll,TRUE); + UpdateWindow(hwnd); + } + } + dat->yScroll = desty; + if (dat->backgroundBmpUse&CLBF_SCROLL || dat->hBmpBackground == NULL) + ScrollWindowEx(hwnd,0,previousy-dat->yScroll,NULL,NULL,NULL,NULL,SW_INVALIDATE); + else + InvalidateRect(hwnd,NULL,FALSE); + SetScrollPos(hwnd,SB_VERT,dat->yScroll,TRUE); +} + +void RecalcScrollBar(HWND hwnd,struct ClcData *dat) +{ + SCROLLINFO si = {0}; + RECT clRect; + NMCLISTCONTROL nm; + boolean sbar = FALSE; + + GetClientRect(hwnd,&clRect); + + si.cbSize = sizeof(si); + si.fMask = SIF_ALL; + si.nMin = 0; + si.nMax = dat->rowHeight*GetGroupContentsCount(&dat->list,2)-1; + si.nPage = clRect.bottom; + si.nPos = dat->yScroll; + + nm.hdr.code = CLN_LISTSIZECHANGE; + nm.hdr.hwndFrom = hwnd; + nm.hdr.idFrom = GetDlgCtrlID(hwnd); + nm.pt.y = si.nMax; + SendMessage(GetParent(hwnd),WM_NOTIFY,0,(LPARAM)&nm); + + GetClientRect(hwnd,&clRect); + si.cbSize = sizeof(si); + si.fMask = SIF_ALL; + si.nMin = 0; + si.nMax = dat->rowHeight*GetGroupContentsCount(&dat->list,2)-1; + si.nPage = clRect.bottom; + si.nPos = dat->yScroll; + + sbar = (dat->noVScrollbar == 1||(int)si.nPage>si.nMax); + + ShowScrollBar(hwnd,SB_VERT,sbar? FALSE : TRUE); + if (!sbar) { + if ( GetWindowLongPtr(hwnd,GWL_STYLE)&CLS_CONTACTLIST ) { + if ( dat->noVScrollbar == 0 ) SetScrollInfo(hwnd,SB_VERT,&si,TRUE); + else SetScrollInfo(hwnd,SB_VERT,&si,FALSE); + } + else SetScrollInfo(hwnd,SB_VERT,&si,TRUE); + } + ScrollTo(hwnd,dat,dat->yScroll,1); +} + +void CalcEipPosition( struct ClcData *dat, struct ClcContact *contact, struct ClcGroup *group, POINT *result) +{ + int indent; + for (indent = 0; group->parent; indent++, group = group->parent); + result->x = indent * dat->groupIndent + dat->iconXSpace - 2; + result->y = dat->selection * dat->rowHeight - dat->yScroll; + + if (contact->type == CLCIT_CONTACT && contact->isSubcontact) + result->x += dat->rowHeight/2; +} + +void GetDefaultFontSetting(int i,LOGFONT *lf,COLORREF *colour) +{ + SystemParametersInfo(SPI_GETICONTITLELOGFONT,sizeof(LOGFONT),lf,FALSE); + *colour = GetSysColor(COLOR_WINDOWTEXT); + switch(i) { + case FONTID_GROUPS: + lf->lfWeight = FW_BOLD; + break; + case FONTID_GROUPCOUNTS: + lf->lfHeight = (int)(lf->lfHeight*.75); + *colour = GetSysColor(COLOR_3DSHADOW); + break; + case FONTID_OFFINVIS: + case FONTID_INVIS: + lf->lfItalic = !lf->lfItalic; + break; + case FONTID_DIVIDERS: + lf->lfHeight = (int)(lf->lfHeight*.75); + break; + case FONTID_NOTONLIST: + *colour = GetSysColor(COLOR_3DSHADOW); + break; +} } + +extern void ( *saveLoadClcOptions )(HWND hwnd,struct ClcData *dat); + +void LoadClcOptions(HWND hwnd,struct ClcData *dat) +{ + int i; + + dat->style = GetWindowLongPtr(hwnd,GWL_STYLE); + dat->MetaIgnoreEmptyExtra = DBGetContactSettingByte(NULL,"CLC","MetaIgnoreEmptyExtra",1); + saveLoadClcOptions( hwnd, dat ); + + for (i = 0; i <= FONTID_MAX; i++) + if (dat->fontInfo[i].fontHeight > dat->rowHeight) + dat->rowHeight = dat->fontInfo[i].fontHeight; +} -- cgit v1.2.3