diff options
Diffstat (limited to 'src/modules/srmm/statusicon.cpp')
| -rw-r--r-- | src/modules/srmm/statusicon.cpp | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/src/modules/srmm/statusicon.cpp b/src/modules/srmm/statusicon.cpp new file mode 100644 index 0000000000..dcf055a88f --- /dev/null +++ b/src/modules/srmm/statusicon.cpp @@ -0,0 +1,206 @@ +/*
+
+Miranda NG: the free IM client for Microsoft* Windows*
+
+Copyright (C) 2012-13 Miranda NG 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 "..\..\core\commonheaders.h"
+
+struct StatusIconChild : public MZeroedObject
+{
+ ~StatusIconChild()
+ {
+ mir_free(szTooltip);
+ }
+
+ HANDLE hContact;
+ HICON hIcon, hIconDisabled;
+ int flags;
+ char *szTooltip;
+};
+
+struct StatusIconMain : public MZeroedObject
+{
+ StatusIconMain() :
+ arChildren(3, HandleKeySortT)
+ {}
+
+ ~StatusIconMain()
+ {
+ mir_free(sid.szModule);
+ mir_free(sid.szTooltip);
+ }
+
+ StatusIconData sid;
+ OBJLIST<StatusIconChild> arChildren;
+};
+
+static int CompareIcons(const StatusIconMain *p1, const StatusIconMain *p2)
+{
+ int res = strcmp(p1->sid.szModule, p2->sid.szModule);
+ if (res)
+ return res;
+
+ return p1->sid.dwId - p2->sid.dwId;
+}
+
+static OBJLIST<StatusIconMain> arIcons(3, CompareIcons);
+
+static HANDLE hHookIconsChanged;
+
+INT_PTR ModifyStatusIcon(WPARAM wParam, LPARAM lParam)
+{
+ StatusIconData *sid = (StatusIconData *)lParam;
+ if (sid == NULL || sid->cbSize != sizeof(StatusIconData))
+ return 1;
+
+ StatusIconMain *p = arIcons.find((StatusIconMain*)sid);
+ if (p == NULL)
+ return 1;
+
+ HANDLE hContact = (HANDLE)wParam;
+ if (hContact == NULL) {
+ memcpy(&p->sid, sid, sizeof(p->sid));
+ replaceStr(p->sid.szModule, sid->szModule);
+ replaceStr(p->sid.szTooltip, sid->szTooltip);
+ NotifyEventHooks(hHookIconsChanged, NULL, (LPARAM)p);
+ return 0;
+ }
+
+ StatusIconChild *pc = p->arChildren.find((StatusIconChild*)&hContact);
+ if (pc == NULL) {
+ pc = new StatusIconChild();
+ pc->hContact = hContact;
+ p->arChildren.insert(pc);
+ }
+
+ pc->flags = sid->flags;
+ pc->hIcon = sid->hIcon;
+ pc->hIconDisabled = sid->hIconDisabled;
+ replaceStr(pc->szTooltip, sid->szTooltip);
+ NotifyEventHooks(hHookIconsChanged, wParam, (LPARAM)p);
+ return 0;
+}
+
+static INT_PTR AddStatusIcon(WPARAM wParam, LPARAM lParam)
+{
+ StatusIconData *sid = (StatusIconData *)lParam;
+ if (sid == NULL || sid->cbSize != sizeof(StatusIconData))
+ return 1;
+
+ StatusIconMain *p = arIcons.find((StatusIconMain*)sid);
+ if (p != NULL)
+ return ModifyStatusIcon(0, lParam);
+
+ p = new StatusIconMain;
+ memcpy(&p->sid, sid, sizeof(p->sid));
+ p->sid.szModule = mir_strdup(sid->szModule);
+ p->sid.szTooltip = mir_strdup(sid->szTooltip);
+ arIcons.insert(p);
+
+ NotifyEventHooks(hHookIconsChanged, NULL, (LPARAM)p);
+ return 0;
+}
+
+static INT_PTR RemoveStatusIcon(WPARAM wParam, LPARAM lParam)
+{
+ StatusIconData *sid = (StatusIconData *)lParam;
+ if (sid == NULL || sid->cbSize != sizeof(StatusIconData))
+ return 1;
+
+ StatusIconMain *p = arIcons.find((StatusIconMain*)sid);
+ if (p == NULL)
+ return 1;
+
+ arIcons.remove(p);
+ return 0;
+}
+
+static INT_PTR GetNthIcon(WPARAM wParam, LPARAM lParam)
+{
+ static StatusIconData res;
+
+ for (int i=arIcons.getCount()-1, nVis = 0; i >= 0; i--) {
+ StatusIconMain &p = arIcons[i];
+
+ StatusIconChild *pc = p.arChildren.find((StatusIconChild*)&wParam);
+ if (pc) {
+ if (pc->flags & MBF_HIDDEN)
+ continue;
+ }
+ else if (p.sid.flags & MBF_HIDDEN)
+ continue;
+
+ if (nVis == (int)lParam) {
+ memcpy(&res, &p, sizeof(res));
+ if (pc) {
+ res.hIcon = pc->hIcon;
+ res.hIconDisabled = pc->hIconDisabled;
+ res.flags = pc->flags;
+ res.szTooltip = pc->szTooltip;
+ }
+ return (INT_PTR)&res;
+ }
+ nVis++;
+ }
+
+ return 0;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+static int OnWindowEvent(WPARAM, LPARAM lParam)
+{
+ MessageWindowEventData *evt = (MessageWindowEventData*)lParam;
+ if (evt->uType == MSG_WINDOW_EVT_CLOSE) {
+ for (int i=0; i < arIcons.getCount(); i++) {
+ StatusIconMain &p = arIcons[i];
+ p.arChildren.remove((StatusIconChild*)&evt->hContact);
+ }
+ }
+
+ return 0;
+}
+
+static int OnModulesLoaded(WPARAM, LPARAM)
+{
+ HookEvent(ME_MSG_WINDOWEVENT, OnWindowEvent);
+ return 0;
+}
+
+int LoadSrmmModule()
+{
+ CreateServiceFunction(MS_MSG_ADDICON, AddStatusIcon);
+ CreateServiceFunction(MS_MSG_REMOVEICON, RemoveStatusIcon);
+ CreateServiceFunction(MS_MSG_MODIFYICON, ModifyStatusIcon);
+ CreateServiceFunction(MS_MSG_GETNTHICON, GetNthIcon);
+
+ HookEvent(ME_SYSTEM_MODULESLOADED, OnModulesLoaded);
+
+ hHookIconsChanged = CreateHookableEvent(ME_MSG_ICONSCHANGED);
+ return 0;
+}
+
+void UnloadSrmmModule()
+{
+ arIcons.destroy();
+ NotifyEventHooks(hHookIconsChanged, NULL, NULL);
+ DestroyHookableEvent(hHookIconsChanged);
+}
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