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-rw-r--r--tipper/popwin.cpp837
1 files changed, 837 insertions, 0 deletions
diff --git a/tipper/popwin.cpp b/tipper/popwin.cpp
new file mode 100644
index 0000000..c42467b
--- /dev/null
+++ b/tipper/popwin.cpp
@@ -0,0 +1,837 @@
+#include "common.h"
+#include "subst.h"
+#include "popwin.h"
+#include "message_pump.h"
+
+#define TITLE_TEXT_LEN 512
+
+#define ANIM_STEPS 20
+#define ANIM_ELAPSE 10
+
+#define CHECKMOUSE_ELAPSE 250
+
+#define ID_TIMER_ANIMATE 0x0100
+#define ID_TIMER_CHECKMOUSE 0x0101
+
+typedef struct {
+ TCHAR *swzLabel, *swzValue;
+ bool value_newline;
+ bool line_above;
+ int label_height, value_height, total_height;
+} RowData;
+
+struct PopupWindowData {
+ HBRUSH bkBrush, barBrush;
+ HPEN bPen, dPen;
+ int tb_height, av_height, text_height, sm_height, lm_height, label_width;
+ int real_av_width, real_av_height;
+ //TCHAR *lm_text, *sm_text;
+ HANDLE hContact;
+ int iconIndex;
+ CLCINFOTIPEX clcit;
+ TCHAR swzTitle[TITLE_TEXT_LEN];
+ RowData *rows;
+ int row_count;
+ int anim_step;
+ bool text_tip;
+ int indent, sb_width;
+ POINT start_cursor_pos; // work around bugs with hiding tips (timer check mouse position)
+};
+
+LRESULT CALLBACK PopupWindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
+ PopupWindowData *pwd = (PopupWindowData *)GetWindowLong(hwnd, GWL_USERDATA);
+
+ switch(uMsg) {
+ case WM_CREATE:
+ {
+
+ CREATESTRUCT *cs = (CREATESTRUCT *)lParam;
+ pwd = (PopupWindowData *)malloc(sizeof(PopupWindowData));
+ memset(pwd, 0, sizeof(PopupWindowData));
+ pwd->clcit = *(CLCINFOTIPEX *)cs->lpCreateParams;
+ pwd->iconIndex = -1;
+ pwd->bkBrush = CreateSolidBrush(options.bg_col);
+ pwd->barBrush = CreateSolidBrush(options.sidebar_col);
+ pwd->bPen = options.border ? (HPEN)CreatePen(PS_SOLID, 1, options.border_col) : (HPEN)CreatePen(PS_SOLID, 1, options.bg_col);
+ pwd->dPen = (HPEN)CreatePen(PS_SOLID, 1, options.div_col);
+
+ SetWindowLong(hwnd, GWL_USERDATA, (LONG)pwd);
+
+ // work around bug hiding tips
+ GetCursorPos(&pwd->start_cursor_pos);
+ SetTimer(hwnd, ID_TIMER_CHECKMOUSE, CHECKMOUSE_ELAPSE, 0);
+
+ if(pwd->clcit.proto) {
+ pwd->text_tip = false;
+ pwd->indent = options.text_indent;
+ pwd->sb_width = options.sidebar_width;
+
+ MultiByteToWideChar(code_page, 0, pwd->clcit.proto, -1, pwd->swzTitle, 512);
+
+ WORD status = CallProtoService(pwd->clcit.proto, PS_GETSTATUS, 0, 0);
+ char *strptr = (char *)CallService(MS_CLIST_GETSTATUSMODEDESCRIPTION, (WPARAM)status, (LPARAM)0);
+ int size = MultiByteToWideChar(code_page, 0, strptr, -1, 0, 0);
+ if(size) {
+ wchar_t *swzText = (wchar_t *)malloc(size * sizeof(wchar_t));
+ MultiByteToWideChar(code_page, 0, strptr, -1, swzText, size);
+ pwd->rows = (RowData *) realloc(pwd->rows, sizeof(RowData) * (pwd->row_count + 1));
+
+ pwd->rows[pwd->row_count].swzLabel = wcsdup(TranslateT("Status:"));
+ pwd->rows[pwd->row_count].swzValue = swzText;
+ pwd->rows[pwd->row_count].value_newline = false;
+ pwd->rows[pwd->row_count].line_above = false;
+ pwd->row_count++;
+ }
+
+ if(status >= ID_STATUS_OFFLINE && status <= ID_STATUS_IDLE) {
+ char *status_msg = (char *)CallService(MS_AWAYMSG_GETSTATUSMSG, status, 0);
+ if(status_msg) {
+ int size = MultiByteToWideChar(code_page, 0, status_msg, -1, 0, 0);
+ if(size) {
+ wchar_t *swzText = (wchar_t *)malloc(size * sizeof(wchar_t));
+ MultiByteToWideChar(code_page, 0, status_msg, -1, swzText, size);
+ StripBBCodesInPlace(swzText);
+ pwd->rows = (RowData *) realloc(pwd->rows, sizeof(RowData) * (pwd->row_count + 1));
+
+ pwd->rows[pwd->row_count].swzLabel = wcsdup(TranslateT("Status message:"));
+ pwd->rows[pwd->row_count].swzValue = swzText;
+ pwd->rows[pwd->row_count].value_newline = true;
+ pwd->rows[pwd->row_count].line_above = true;
+ pwd->row_count++;
+ }
+ mir_free(status_msg);
+ }
+ }
+ } else if(pwd->clcit.text) {
+ pwd->text_tip = true;
+ pwd->indent = 0;
+ pwd->sb_width = 0;
+
+
+ //MessageBox(0, swzText, _T("tip"), MB_OK);
+
+ wchar_t buff[2048], *swzText = pwd->clcit.text;
+ int buff_pos, i = 0, size = _tcslen(pwd->clcit.text);
+ bool top_message = false;
+
+ if(swzText[0] != _T('<')) {
+ while(swzText[i] != _T('\n') && swzText[i] != _T('\r') && i < size && i < 2048) {
+ buff[i] = swzText[i];
+ i++;
+ }
+ buff[i] = 0;
+
+ if(_tcslen(buff)) {
+ pwd->rows = (RowData *)realloc(pwd->rows, sizeof(RowData) * (pwd->row_count + 1));
+ pwd->rows[pwd->row_count].line_above = false;
+ pwd->rows[pwd->row_count].value_newline = true;
+ pwd->rows[pwd->row_count].swzLabel = _T("");
+ pwd->rows[pwd->row_count].swzValue = wcsdup(buff);
+ pwd->row_count++;
+ top_message = true;
+ }
+ }
+
+ // parse bold bits into labels and the rest into items
+ while(i < size) {
+ while(i + 2 < size
+ && (swzText[i] != L'<'
+ || swzText[i + 1] != L'b'
+ || swzText[i + 2] != L'>'))
+ {
+ i++;
+ }
+
+ i += 3;
+
+ buff_pos = 0;
+ while(i + 3 < size
+ && buff_pos < 2048
+ && (swzText[i] != L'<'
+ || swzText[i + 1] != L'/'
+ || swzText[i + 2] != L'b'
+ || swzText[i + 3] != L'>'))
+ {
+ if(swzText[i] != L'\t')
+ buff[buff_pos++] = swzText[i];
+ i++;
+ }
+
+ i += 4;
+
+ buff[buff_pos] = 0;
+
+ if(buff_pos) {
+ pwd->rows = (RowData *)realloc(pwd->rows, sizeof(RowData) * (pwd->row_count + 1));
+ pwd->rows[pwd->row_count].value_newline = false;
+ pwd->rows[pwd->row_count].swzLabel = wcsdup(buff);
+ if(pwd->row_count == 1 && top_message)
+ pwd->rows[pwd->row_count].line_above = true;
+ else
+ pwd->rows[pwd->row_count].line_above = false;
+
+ buff_pos = 0;
+ while(i < size
+ && buff_pos < 2048
+ && swzText[i] != L'\n')
+ {
+ if(swzText[i] != L'\t' && swzText[i] != L'\r')
+ buff[buff_pos++] = swzText[i];
+ i++;
+ }
+ buff[buff_pos] = 0;
+
+ pwd->rows[pwd->row_count].swzValue = wcsdup(buff);
+
+ pwd->row_count++;
+ }
+
+ i++;
+ }
+
+ if(pwd->row_count == 0) {
+ // single item
+ pwd->row_count = 1;
+ pwd->rows = (RowData *)malloc(sizeof(RowData));
+ pwd->rows[0].line_above = pwd->rows[0].value_newline = false;
+ pwd->rows[0].swzLabel = 0;
+ pwd->rows[0].swzValue = swzText;
+ }
+
+ free(pwd->clcit.text);
+ pwd->clcit.text = 0;
+ } else {
+ pwd->text_tip = false;
+ pwd->indent = options.text_indent;
+ pwd->sb_width = options.sidebar_width;
+ pwd->hContact = pwd->clcit.hItem;
+ pwd->iconIndex = (int)CallService(MS_CLIST_GETCONTACTICON, (WPARAM)pwd->hContact, 0);
+
+ // don't use stored status message
+ DBDeleteContactSetting(pwd->hContact, MODULE, "TempStatusMsg");
+
+ { // get unicode name if possible, else ascii
+ wchar_t *swzCDN = (wchar_t *) CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM)pwd->hContact, GCDNF_UNICODE);
+ char *szCDN = (char *)CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM)pwd->hContact, 0);
+
+ if(szCDN) {
+ // detect if the clist provided unicode display name by comparing with non-unicode
+ if(swzCDN && strncmp(szCDN, (char *)swzCDN, strlen(szCDN)) != 0) {
+ wcsncpy(pwd->swzTitle, swzCDN, TITLE_TEXT_LEN);
+ } else {
+ // convert to unicode
+ //swzContactDisplayName = (wchar_t *) _alloca(sizeof(wchar_t) * (strlen(szCDN) + 1));
+ int size = MultiByteToWideChar(code_page, 0, (char *) szCDN, -1, 0, 0);
+ if(size > 0) {
+ MultiByteToWideChar(code_page, 0, (char *) szCDN, -1, pwd->swzTitle, TITLE_TEXT_LEN);
+ } else {
+ wcsncpy(pwd->swzTitle, TranslateT("(Unknown)"), TITLE_TEXT_LEN);
+ }
+ }
+ pwd->swzTitle[TITLE_TEXT_LEN - 1] = 0;
+ } else {
+ wcscpy(pwd->swzTitle, TranslateT("(Unknown)"));
+ }
+ }
+
+ SendMessage(hwnd, PUM_REFRESH_VALUES, 0, 0);
+ }
+ }
+
+ // transparency
+#ifdef WS_EX_LAYERED
+ SetWindowLong(hwnd, GWL_EXSTYLE, GetWindowLong(hwnd, GWL_EXSTYLE) | WS_EX_LAYERED);
+#endif
+
+// not defined in my mingw winuser.h
+#ifdef __GNUC__
+#define CS_DROPSHADOW 0x00020000
+#endif
+#ifdef CS_DROPSHADOW
+ if (options.drop_shadow) SetClassLong(hwnd, GCL_STYLE, CS_DROPSHADOW);
+ else SetClassLong(hwnd, GCL_STYLE, 0);
+#endif
+
+#ifdef LWA_ALPHA
+ if(MySetLayeredWindowAttributes) {
+ MySetLayeredWindowAttributes(hwnd, RGB(0,0,0), (int)(options.opacity / 100.0 * 255), LWA_ALPHA);
+ if(options.trans_bg) {
+ MySetLayeredWindowAttributes(hwnd, options.bg_col, 0, LWA_COLORKEY);
+ }
+ }
+#endif
+ SendMessage(hwnd, PUM_GETHEIGHT, 0, 0); // calculate window height
+ SendMessage(hwnd, PUM_CALCPOS, 0, 0);
+
+ if(options.animate)
+ SetTimer(hwnd, ID_TIMER_ANIMATE, ANIM_ELAPSE, 0);
+
+ ShowWindow(hwnd, SW_SHOWNOACTIVATE);
+ UpdateWindow(hwnd);
+ /*
+ // move clist under?
+ {
+ HWND hwndClist = (HWND)CallService(MS_CLUI_GETHWND, 0, 0);
+ if(GetWindowLong(hwndClist, GWL_EXSTYLE) & WS_EX_TOPMOST)
+ SetWindowPos(hwndClist, hwnd, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
+ }
+ */
+ // since tipper win is topmost, this should put it at top of topmost windows
+ SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
+ return 0;
+ case WM_ERASEBKGND:
+ {
+ HDC hdc = (HDC) wParam;
+ RECT r, r_bar;
+ GetClientRect(hwnd, &r);
+
+ // bg
+ FillRect(hdc, &r, pwd->bkBrush);
+ // sidebar
+ r_bar = r;
+ r_bar.right = r.left + pwd->sb_width;
+ FillRect(hdc, &r_bar, pwd->barBrush);
+ // border
+ if(options.border) {
+
+ HBRUSH hOldBrush = (HBRUSH)SelectObject(hdc, GetStockObject(NULL_BRUSH));
+ HPEN hOldPen = (HPEN)SelectObject(hdc, pwd->bPen);
+
+ int h = 0;
+ if(options.round) {
+ int v;
+ int w=14;
+ h=(r.right-r.left)>(w*2)?w:(r.right-r.left);
+ v=(r.bottom-r.top)>(w*2)?w:(r.bottom-r.top);
+ h=(h<v)?h:v;
+ //} else {
+ // Rectangle(hdc, r.left, r.top, (r.right - r.left), (r.bottom - r.top));
+ }
+ RoundRect(hdc, 0, 0, (r.right - r.left), (r.bottom - r.top), h, h);
+
+ SelectObject(hdc, hOldBrush);
+ SelectObject(hdc, hOldPen);
+ }
+ }
+ return TRUE;
+ case WM_PAINT:
+ {
+ RECT r, r2;
+ //if(GetUpdateRect(hwnd, &r, TRUE)) {
+ PAINTSTRUCT ps;
+ BeginPaint(hwnd, &ps);
+ HDC hdc = ps.hdc;
+ GetClientRect(hwnd, &r);
+ r2 = r;
+
+ // text background
+ //SetBkColor(ps.hdc, options.bg_col);
+ SetBkMode(hdc, TRANSPARENT);
+
+ // avatar
+ if(!pwd->text_tip && options.av_layout != PAV_NONE && pwd->av_height) {
+ RECT avr;
+ avr.top = options.av_padding;
+
+ if(options.av_layout == PAV_LEFT) {
+ avr.left = r.left + options.av_padding;
+ avr.right = avr.left + pwd->real_av_width;
+ r2.left += pwd->real_av_width + (2 * options.av_padding - options.padding); // padding re-added for text
+ } else if(options.av_layout == PAV_RIGHT) {
+ avr.right = r.right - options.av_padding;
+ avr.left = avr.right - pwd->real_av_width;
+ r2.right -= pwd->real_av_width + (2 * options.av_padding - options.padding);
+ }
+
+ avr.bottom = avr.top + pwd->real_av_height;
+
+ AVATARDRAWREQUEST adr = {0};
+ adr.cbSize = sizeof(adr);
+ adr.hContact = pwd->hContact;
+ adr.hTargetDC = ps.hdc;
+ adr.rcDraw = avr;
+ adr.dwFlags = (options.av_round ? AVDRQ_ROUNDEDCORNER : 0);
+ if(!pwd->hContact) { // status bar tip?
+ adr.dwFlags |= AVDRQ_OWNPIC;
+ adr.szProto = pwd->clcit.proto;
+ }
+ adr.radius = (options.av_round ? 5 : 0);
+
+ CallService(MS_AV_DRAWAVATAR, 0, (LPARAM)&adr);
+ }
+
+ RECT tr;
+ tr.left = r2.left + options.padding; tr.right = r2.right - options.padding; tr.top = tr.bottom = 0;
+ if(!pwd->text_tip && options.title_layout != PTL_NOTITLE) {
+ // title icon
+ if(options.title_layout != PTL_NOICON) {
+ HICON hIcon = 0;
+ bool destroy_icon = true;
+ if(pwd->iconIndex != -1) hIcon = ImageList_GetIcon((HIMAGELIST)CallService(MS_CLIST_GETICONSIMAGELIST, 0, 0), pwd->iconIndex, 0);
+ else if(!pwd->hContact) {
+ WORD status = CallProtoService(pwd->clcit.proto, PS_GETSTATUS, 0, 0);
+ hIcon = LoadSkinnedProtoIcon(pwd->clcit.proto, status);
+ destroy_icon = false;
+ }
+ if(hIcon) {
+ int iconx;
+ if(options.title_layout == PTL_RIGHTICON) {
+ iconx = r2.right - 16 - options.padding;
+ tr.right -= 16 + options.padding;
+ } else {
+ iconx = r2.left + options.padding;
+ tr.left += 16 + options.padding;
+ }
+ DrawIconEx(ps.hdc, iconx, options.padding + (pwd->tb_height - options.padding - 16) / 2, hIcon, 16, 16, 0, NULL, DI_NORMAL);
+ if(destroy_icon) DestroyIcon(hIcon);
+ }
+ }
+
+ // title text
+ if(hFontTitle) SelectObject(ps.hdc, (HGDIOBJ)hFontTitle);
+
+ SetTextColor(ps.hdc, options.title_col);
+
+ tr.top = r.top + options.padding; tr.bottom = tr.top + pwd->tb_height - options.padding;
+ DrawText(ps.hdc, pwd->swzTitle, wcslen(pwd->swzTitle), &tr, DT_VCENTER | DT_LEFT | DT_END_ELLIPSIS | DT_SINGLELINE | DT_NOPREFIX);
+ }
+
+ // values
+ pwd->text_height = 0;
+ bool use_r = true;
+ int row_height;
+ for(int i = 0; i < pwd->row_count; i++) {
+ tr.top = tr.bottom;
+ use_r = (tr.top + options.text_padding >= pwd->av_height);
+
+ if(use_r) {
+ if(pwd->rows[i].line_above) {
+ HPEN hOldPen = (HPEN)SelectObject(hdc, pwd->dPen);
+ tr.top += options.text_padding;
+ Rectangle(hdc, r.left + options.padding + pwd->indent, tr.top, r.right - options.padding, tr.top + 1);
+ SelectObject(hdc, hOldPen);
+ }
+ tr.left = r.left + options.padding + pwd->indent;
+ if(pwd->rows[i].value_newline)
+ tr.right = r.right - options.padding;
+ else
+ tr.right = r.left + options.padding + pwd->indent + pwd->label_width;
+ } else {
+ if(pwd->rows[i].line_above) {
+ HPEN hOldPen = (HPEN)SelectObject(hdc, pwd->dPen);
+ tr.top += options.text_padding;
+ Rectangle(hdc, r2.left + options.padding + pwd->indent, tr.top, r2.right - options.padding, tr.top + 1);
+ SelectObject(hdc, hOldPen);
+ }
+ tr.left = r2.left + options.padding + pwd->indent;
+ if(pwd->rows[i].value_newline)
+ tr.right = r2.right - options.padding;
+ else
+ tr.right = r2.left + options.padding + pwd->indent + pwd->label_width;
+ }
+
+ if(pwd->rows[i].value_newline)
+ row_height = pwd->rows[i].label_height;
+ else
+ row_height = max(pwd->rows[i].label_height, pwd->rows[i].value_height);
+
+ if(hFontLabels) SelectObject(hdc, (HGDIOBJ)hFontLabels);
+ if(pwd->rows[i].label_height) {
+ tr.top += options.text_padding;
+ tr.bottom = tr.top + row_height;
+ SetTextColor(ps.hdc, options.label_col);
+ DrawText(ps.hdc, pwd->rows[i].swzLabel, wcslen(pwd->rows[i].swzLabel), &tr, options.label_valign | ((options.label_halign == DT_RIGHT && !pwd->rows[i].value_newline) ? DT_RIGHT : DT_LEFT) | DT_END_ELLIPSIS | DT_SINGLELINE | DT_NOPREFIX);
+ if(pwd->rows[i].value_newline)
+ tr.top = tr.bottom;
+ } else
+ tr.bottom = tr.top;
+
+ if(pwd->rows[i].value_newline)
+ row_height = pwd->rows[i].value_height;
+
+ if(hFontValues) SelectObject(hdc, (HGDIOBJ)hFontValues);
+ SetTextColor(ps.hdc, options.value_col);
+ if(use_r) {
+ if(pwd->rows[i].value_newline)
+ tr.left = r.left + options.padding + pwd->indent;
+ else
+ tr.left = r.left + options.padding + pwd->indent + pwd->label_width + options.padding;
+ tr.right = r.right - options.padding;
+ } else {
+ if(pwd->rows[i].value_newline)
+ tr.left = r2.left + options.padding + pwd->indent;
+ else
+ tr.left = r2.left + options.padding + pwd->indent + pwd->label_width + options.padding;
+ tr.right = r2.right - options.padding;
+ }
+ if(pwd->rows[i].value_height) {
+ if(pwd->rows[i].value_newline || !pwd->rows[i].label_height) tr.top += options.text_padding;
+ tr.bottom = tr.top + row_height;
+ DrawText(ps.hdc, pwd->rows[i].swzValue, wcslen(pwd->rows[i].swzValue), &tr, options.value_valign | options.value_halign | DT_WORDBREAK | DT_WORD_ELLIPSIS | DT_END_ELLIPSIS | DT_NOPREFIX);
+ }
+ }
+
+ EndPaint(hwnd, &ps);
+ //}
+ }
+ return 0;
+ case WM_DESTROY:
+ KillTimer(hwnd, ID_TIMER_CHECKMOUSE);
+ KillTimer(hwnd, ID_TIMER_ANIMATE);
+ ShowWindow(hwnd, SW_HIDE);
+
+ DeleteObject(pwd->bkBrush);
+ DeleteObject(pwd->barBrush);
+ DeleteObject(pwd->bPen);
+ DeleteObject(pwd->dPen);
+
+ for(int i = 0; i < pwd->row_count; i++) {
+ free(pwd->rows[i].swzLabel);
+ free(pwd->rows[i].swzValue);
+ }
+ free(pwd->rows);
+
+ free(pwd); pwd = 0;
+ SetWindowLong(hwnd, GWL_USERDATA, 0);
+
+ break;
+ case WM_TIMER:
+ if(wParam == ID_TIMER_ANIMATE) {
+ pwd->anim_step++;
+ if(pwd->anim_step == ANIM_STEPS)
+ KillTimer(hwnd, ID_TIMER_ANIMATE);
+ SendMessage(hwnd, PUM_UPDATERGN, 0, 0);
+ InvalidateRect(hwnd, 0, TRUE);
+ UpdateWindow(hwnd);
+ } else if(wParam == ID_TIMER_CHECKMOUSE) {
+ // workaround for tips that just won't go away
+
+ POINT pt;
+ GetCursorPos(&pt);
+
+ /*
+ // works well, except in e.g. options->events->ignore :(
+ bool hide = false;
+ if(pwd->text_tip) {
+ // tip may be off clist (e.g. systray)
+ if(pt.x != pwd->start_cursor_pos.x || pt.y != pwd->start_cursor_pos.y) // mouse has moved
+ hide = false;
+ } else {
+ // check window under cursor - hide if not clist
+ HWND hwnd_clist = (HWND)CallService(MS_CLUI_GETHWND, 0, 0),
+ hwnd_under = WindowFromPoint(pt);
+ if(hwnd_under != hwnd_clist && !IsChild(hwnd_clist, hwnd_under))
+ hide = true;
+ }
+ if(hide) PostMPMessage(MUM_DELETEPOPUP, 0, 0);
+ */
+
+ if(abs(pt.x - pwd->start_cursor_pos.x) > options.mouse_tollerance
+ || abs(pt.y - pwd->start_cursor_pos.y) > options.mouse_tollerance) // mouse has moved beyond tollerance
+ {
+ PostMPMessage(MUM_DELETEPOPUP, 0, 0);
+ }
+ }
+ break;
+
+ case PUM_SETSTATUSTEXT:
+ {
+ if(pwd && (HANDLE)wParam == pwd->hContact) {
+ // in case we have the status message in a row
+ DBWriteContactSettingTString(pwd->hContact, MODULE, "TempStatusMsg", (TCHAR*)lParam);
+ SendMessage(hwnd, PUM_REFRESH_VALUES, 0, 0);
+ }
+ }
+ return TRUE;
+ case PUM_SETAVATAR:
+ {
+ if(pwd && (HANDLE)wParam == pwd->hContact) {
+ SendMessage(hwnd, PUM_GETHEIGHT, 0, 0); // calculate window height
+ SendMessage(hwnd, PUM_CALCPOS, 0, 0);
+ InvalidateRect(hwnd, 0, TRUE);
+ }
+ }
+ return TRUE;
+ case PUM_REFRESH_VALUES:
+ if(pwd && pwd->clcit.proto == 0 && pwd->text_tip == false) {
+ for(int i = 0; i < pwd->row_count; i++) {
+ free(pwd->rows[i].swzLabel);
+ free(pwd->rows[i].swzValue);
+ }
+ if(pwd->rows) {
+ free(pwd->rows);
+ pwd->rows = 0;
+ }
+ pwd->row_count = 0;
+
+ DIListNode *node = options.di_list;
+ TCHAR buff_label[LABEL_LEN], buff[VALUE_LEN];
+ while(node) {
+ if(GetLabelText(pwd->hContact, node->di, buff_label, LABEL_LEN) && GetValueText(pwd->hContact, node->di, buff, VALUE_LEN)) {
+ if(node->di.line_above // we have a line above
+ && pwd->row_count > 0 // and we're not the first row
+ && pwd->rows[pwd->row_count - 1].line_above // and above us there's a line above
+ && pwd->rows[pwd->row_count - 1].swzLabel[0] == 0 // with no label
+ && pwd->rows[pwd->row_count - 1].swzValue[0] == 0) // and no value
+ {
+ // overwrite item above
+ pwd->row_count--;
+ free(pwd->rows[pwd->row_count].swzLabel);
+ free(pwd->rows[pwd->row_count].swzValue);
+ } else
+ pwd->rows = (RowData *) realloc(pwd->rows, sizeof(RowData) * (pwd->row_count + 1));
+
+ pwd->rows[pwd->row_count].swzLabel = wcsdup(buff_label);
+ pwd->rows[pwd->row_count].swzValue = wcsdup(buff);
+ pwd->rows[pwd->row_count].value_newline = node->di.value_newline;
+ pwd->rows[pwd->row_count].line_above = node->di.line_above;
+ pwd->row_count++;
+ }
+ node = node->next;
+ }
+
+ // if the last item is just a divider, remove it
+ if(pwd->row_count > 0
+ && pwd->rows[pwd->row_count - 1].line_above // and above us there's a line above
+ && pwd->rows[pwd->row_count - 1].swzLabel[0] == 0 // with no label
+ && pwd->rows[pwd->row_count - 1].swzValue[0] == 0) // and no value
+ {
+ pwd->row_count--;
+ free(pwd->rows[pwd->row_count].swzLabel);
+ free(pwd->rows[pwd->row_count].swzValue);
+
+ if(pwd->row_count == 0)
+ free(pwd->rows);
+ }
+
+ SendMessage(hwnd, PUM_GETHEIGHT, 0, 0); // calculate window height
+ SendMessage(hwnd, PUM_CALCPOS, 0, 0);
+ InvalidateRect(hwnd, 0, TRUE);
+ }
+ return TRUE;
+ case PUM_GETHEIGHT:
+ {
+ int *pHeight = (int *)wParam;
+ HDC hdc = GetDC(hwnd);
+ SIZE size;
+ RECT r;
+ r.top = r.left = 0;
+ r.right = options.win_width;
+ int width = options.padding;
+
+ // titlebar height
+ if(!pwd->text_tip && pwd->swzTitle && options.title_layout != PTL_NOTITLE) {
+ if(hFontTitle) SelectObject(hdc, (HGDIOBJ)hFontTitle);
+ GetTextExtentPoint32(hdc, pwd->swzTitle, wcslen(pwd->swzTitle), &size);
+ width += options.padding + size.cx;
+ if(options.title_layout != PTL_NOICON) {
+ pwd->tb_height = options.padding + max(size.cy, 16);
+ width += 16 + options.padding;
+ } else
+ pwd->tb_height = options.padding + size.cy;
+ } else
+ pwd->tb_height = 0;
+
+ // avatar height
+ pwd->av_height = 0;
+ if(!pwd->text_tip && options.av_layout != PAV_NONE && ServiceExists(MS_AV_DRAWAVATAR)) {
+ AVATARCACHEENTRY *ace = 0;
+ if(pwd->hContact) ace = (AVATARCACHEENTRY *)CallService(MS_AV_GETAVATARBITMAP, (WPARAM)pwd->hContact, 0);
+ else ace = (AVATARCACHEENTRY *)CallService(MS_AV_GETMYAVATAR, 0, (LPARAM)pwd->clcit.proto);
+ if(ace && (ace->dwFlags & AVS_BITMAP_VALID) && !(ace->dwFlags & AVS_HIDEONCLIST)) {
+ if(ace->bmHeight >= ace->bmWidth) {
+ pwd->real_av_height = options.av_size;
+ pwd->real_av_width = (int)(options.av_size * (ace->bmWidth / (double)ace->bmHeight));
+ } else {
+ pwd->real_av_height = (int)(options.av_size * (ace->bmHeight / (double)ace->bmWidth));
+ pwd->real_av_width = options.av_size;
+ }
+ pwd->av_height = options.av_padding * 2 + pwd->real_av_height;
+ width += pwd->real_av_width + (2 * options.av_padding - options.padding);
+ }
+ }
+
+ int i;
+ // text height
+ pwd->text_height = pwd->label_width = 0;
+ // iterate once to find max label width for items with label and value on same line, but don't consider width of labels on a new line
+ for(i = 0; i < pwd->row_count; i++) {
+ if(pwd->rows[i].swzLabel && pwd->rows[i].value_newline == false) {
+ if(hFontLabels) SelectObject(hdc, (HGDIOBJ)hFontLabels);
+ GetTextExtentPoint32(hdc, pwd->rows[i].swzLabel, wcslen(pwd->rows[i].swzLabel), &size);
+ if(size.cx > pwd->label_width)
+ pwd->label_width = size.cx;
+ }
+ }
+
+ for(i = 0; i < pwd->row_count; i++) {
+ if(hFontLabels) SelectObject(hdc, (HGDIOBJ)hFontLabels);
+ if(pwd->rows[i].swzLabel)
+ GetTextExtentPoint32(hdc, pwd->rows[i].swzLabel, wcslen(pwd->rows[i].swzLabel), &size);
+ else
+ size.cy = size.cx = 0;
+
+ // save so we don't have to recalculate
+ pwd->rows[i].label_height = size.cy;
+
+ if(hFontValues) SelectObject(hdc, (HGDIOBJ)hFontValues);
+ RECT smr;
+ smr.top = smr.bottom = 0;
+ smr.left = r.left + options.padding + pwd->indent;
+ smr.right = r.right;
+ if(pwd->tb_height + pwd->text_height + options.text_padding < pwd->av_height)
+ smr.right -= pwd->real_av_width + 2 * options.av_padding;
+ else
+ smr.right -= options.padding;
+ if(!pwd->rows[i].value_newline) smr.right -= pwd->label_width + options.padding;
+ if(pwd->rows[i].swzValue)
+ DrawText(hdc, pwd->rows[i].swzValue, wcslen(pwd->rows[i].swzValue), &smr, DT_CALCRECT | DT_VCENTER | DT_LEFT | DT_WORDBREAK | DT_WORD_ELLIPSIS | DT_END_ELLIPSIS | DT_NOPREFIX);
+
+ // save so we don't have to recalculate
+ pwd->rows[i].value_height = smr.bottom;
+
+ pwd->rows[i].total_height = (pwd->rows[i].line_above ? options.text_padding : 0);
+ if(pwd->rows[i].value_newline) {
+ if(size.cy) pwd->rows[i].total_height += size.cy + options.text_padding;
+ if(smr.bottom) pwd->rows[i].total_height += smr.bottom + options.text_padding;
+ } else {
+ int maxheight = max(size.cy, smr.bottom);
+ if(maxheight) pwd->rows[i].total_height += maxheight + options.text_padding;
+ }
+
+ // only consider this item's width, and include it's height, if it doesn't make the window too big
+ if(max(pwd->tb_height + pwd->text_height + options.padding + pwd->rows[i].total_height, pwd->av_height) <= options.win_max_height) {
+ if(width < options.win_width) {
+ int wid = options.padding + pwd->indent + (pwd->rows[i].value_newline ? max(size.cx, smr.right - smr.left) : pwd->label_width + options.padding + (smr.right - smr.left));
+ if(pwd->tb_height + pwd->text_height + options.text_padding < pwd->av_height)
+ width = max(width, wid + options.av_size + 2 * options.av_padding);
+ else
+ width = max(width, wid + options.padding);
+ }
+
+ pwd->text_height += pwd->rows[i].total_height;
+ }
+ }
+
+ ReleaseDC(hwnd, hdc);
+
+ int height = max(pwd->tb_height + pwd->text_height + options.padding, pwd->av_height);
+
+ if(height < options.min_height) height = options.min_height;
+ // ignore minwidth for text tips
+ if((!pwd->text_tip) && width < options.min_width) width = options.min_width;
+
+ if(height > options.win_max_height) height = options.win_max_height;
+ if(width > options.win_width) width = options.win_width;
+
+ GetWindowRect(hwnd, &r);
+ if(r.right - r.left != width || r.bottom - r.top != height) {
+
+ SetWindowPos(hwnd, 0, 0, 0, width, height, SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
+ SendMessage(hwnd, PUM_UPDATERGN, 0, 0);
+
+ InvalidateRect(hwnd, 0, TRUE);
+ }
+
+ if(pHeight) *pHeight = height;
+ }
+ return TRUE;
+ case PUM_UPDATERGN:
+ {
+ HRGN hRgn1;
+ RECT r;
+
+ int v,h;
+ int w=11;
+ GetWindowRect(hwnd,&r);
+ r.right -= r.left;
+ r.left = 0;
+ r.bottom -= r.top;
+ r.top = 0;
+
+ if(options.animate && pwd->anim_step < ANIM_STEPS) {
+ float frac = 1.0f - pwd->anim_step / (float)ANIM_STEPS;
+ int wi = r.right, hi = r.bottom;
+
+ r.left += (int)(wi / 2.0f * frac + 0.5f);
+ r.right -= (int)(wi / 2.0f * frac + 0.5f);
+ r.top += (int)(hi / 2.0f * frac + 0.5f);
+ r.bottom -= (int)(hi / 2.0f * frac + 0.5f);
+ }
+
+ // round corners
+ if(options.round) {
+ h=(r.right-r.left)>(w*2)?w:(r.right-r.left);
+ v=(r.bottom-r.top)>(w*2)?w:(r.bottom-r.top);
+ h=(h<v)?h:v;
+ } else
+ h = 0;
+ hRgn1=CreateRoundRectRgn(r.left,r.top,r.right + 1,r.bottom + 1,h,h);
+ SetWindowRgn(hwnd,hRgn1,FALSE);
+ }
+ return TRUE;
+ case PUM_CALCPOS:
+ {
+ RECT wa_rect, r;
+
+ HMONITOR hMonitor;
+ hMonitor = MonitorFromPoint(pwd->clcit.ptCursor, MONITOR_DEFAULTTONEAREST);
+
+ MONITORINFO mi;
+ mi.cbSize = sizeof(mi);
+ GetMonitorInfo(hMonitor, &mi);
+
+ wa_rect = mi.rcWork;
+
+ GetWindowRect(hwnd, &r);
+
+ CURSORINFO ci = {sizeof(CURSORINFO)};
+ GetCursorInfo(&ci);
+
+
+
+ int x = 0, y = 0, width = (r.right - r.left), height = (r.bottom - r.top);
+
+ switch(options.pos) {
+ case PP_BOTTOMRIGHT:
+ x = pwd->clcit.ptCursor.x + GetSystemMetrics(SM_CXSMICON); // cursor size is too large - use small icon size
+ y = pwd->clcit.ptCursor.y + GetSystemMetrics(SM_CYSMICON);
+ break;
+ case PP_BOTTOMLEFT:
+ x = pwd->clcit.ptCursor.x - width - GetSystemMetrics(SM_CXSMICON);
+ y = pwd->clcit.ptCursor.y + GetSystemMetrics(SM_CYSMICON);
+ break;
+ case PP_TOPRIGHT:
+ x = pwd->clcit.ptCursor.x + GetSystemMetrics(SM_CXSMICON);
+ y = pwd->clcit.ptCursor.y - height - GetSystemMetrics(SM_CYSMICON);
+ break;
+ case PP_TOPLEFT:
+ x = pwd->clcit.ptCursor.x - width - GetSystemMetrics(SM_CXSMICON);
+ y = pwd->clcit.ptCursor.y - height - GetSystemMetrics(SM_CYSMICON);
+ break;
+ }
+
+ if(x + width + 8 > wa_rect.right)
+ x = wa_rect.right - width - 8;
+ if(y + height > wa_rect.bottom)
+ y = pwd->clcit.ptCursor.y - height - 8;
+ if(x - 8 < wa_rect.left)
+ x = wa_rect.left + 8;
+ if(y - 8 < wa_rect.top)
+ y = pwd->clcit.ptCursor.y + GetSystemMetrics(SM_CYSMICON);
+
+ SetWindowPos(hwnd, 0, x, y, 0, 0, SWP_NOSIZE | SWP_NOACTIVATE | SWP_NOZORDER);
+ }
+ return TRUE;
+ }
+
+
+ return DefWindowProc(hwnd, uMsg, wParam, lParam);
+}
+
+int AvatarChanged(WPARAM wParam, LPARAM lParam) {
+ HANDLE hContact = (HANDLE)wParam;
+ PostMPMessage(MUM_GOTAVATAR, (WPARAM)hContact, 0);
+ return 0;
+}
+
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-08 21:37:33 +0000