initial commit

git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 221 insertions, 0 deletions

diff --git a/plugins/srmm/statusicon.c b/plugins/srmm/statusicon.c
new file mode 100644
index 0000000000..d8c5a5d87a
--- /dev/null
+++ b/plugins/srmm/statusicon.c
@@ -0,0 +1,221 @@
+/*

+Copyright 2000-2010 Miranda 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 "statusicon.h"

+

+struct StatusIconListNode {

+	StatusIconData sid;

+	struct StatusIconListNode *next;

+};

+

+HANDLE hHookIconPressedEvt;

+struct StatusIconListNode *status_icon_list = 0;

+int status_icon_list_size = 0;

+

+INT_PTR AddStatusIcon(WPARAM wParam, LPARAM lParam) {

+	StatusIconData *sid = (StatusIconData *)lParam;

+	struct StatusIconListNode *siln = (struct StatusIconListNode *)mir_calloc(sizeof(struct StatusIconListNode));

+

+	siln->sid.cbSize = sid->cbSize;

+	siln->sid.szModule = mir_strdup(sid->szModule);

+	siln->sid.dwId = sid->dwId;

+	siln->sid.hIcon = sid->hIcon;

+	siln->sid.hIconDisabled = sid->hIconDisabled;

+	siln->sid.flags = sid->flags;

+	if(sid->szTooltip) siln->sid.szTooltip = mir_strdup(sid->szTooltip);

+	else siln->sid.szTooltip = 0;

+

+	siln->next = status_icon_list;

+	status_icon_list = siln;

+	status_icon_list_size++;

+

+	WindowList_Broadcast(g_dat->hMessageWindowList, DM_STATUSICONCHANGE, 0, 0);

+	return 0;

+}

+

+INT_PTR RemoveStatusIcon(WPARAM wParam, LPARAM lParam) {

+	StatusIconData *sid = (StatusIconData *)lParam;

+	struct StatusIconListNode *current = status_icon_list, *prev = 0;

+

+	while(current) {

+		if(strcmp(current->sid.szModule, sid->szModule) == 0 && current->sid.dwId == sid->dwId) {

+			if(prev) prev->next = current->next;

+			else status_icon_list = current->next;

+

+			status_icon_list_size--;

+

+			mir_free(current->sid.szModule);

+			DestroyIcon(current->sid.hIcon);

+			if(current->sid.hIconDisabled) DestroyIcon(current->sid.hIconDisabled);

+			mir_free(current->sid.szTooltip);

+			mir_free(current);

+			WindowList_Broadcast(g_dat->hMessageWindowList, DM_STATUSICONCHANGE, 0, 0);

+			return 0;

+		}

+

+		prev = current;

+		current = current->next;

+	}

+

+	return 1;

+}

+

+void RemoveAllStatusIcons(void) {

+	struct StatusIconListNode *current;

+

+	while(status_icon_list) {

+		current = status_icon_list;

+		status_icon_list = status_icon_list->next;

+		status_icon_list_size--;

+

+		mir_free(current->sid.szModule);

+		DestroyIcon(current->sid.hIcon);

+		if(current->sid.hIconDisabled) DestroyIcon(current->sid.hIconDisabled);

+		if(current->sid.szTooltip) mir_free(current->sid.szTooltip);

+		mir_free(current);

+	}

+

+	WindowList_Broadcast(g_dat->hMessageWindowList, DM_STATUSICONCHANGE, 0, 0);

+}

+

+INT_PTR ModifyStatusIcon(WPARAM wParam, LPARAM lParam) {

+	HANDLE hContact = (HANDLE)wParam;

+

+	StatusIconData *sid = (StatusIconData *)lParam;

+	struct StatusIconListNode *current = status_icon_list, *prev = 0;

+

+	while(current) {

+		if(strcmp(current->sid.szModule, sid->szModule) == 0 && current->sid.dwId == sid->dwId) {

+			if(!hContact) {

+				current->sid.flags = sid->flags;

+				if(sid->hIcon) {

+					DestroyIcon(current->sid.hIcon);

+					current->sid.hIcon = sid->hIcon;

+				}

+				if(sid->hIconDisabled) {

+					DestroyIcon(current->sid.hIconDisabled);

+					current->sid.hIconDisabled = sid->hIconDisabled;

+				}

+				if(sid->szTooltip) {

+					mir_free(current->sid.szTooltip);

+					current->sid.szTooltip = mir_strdup(sid->szTooltip);

+				}

+

+				WindowList_Broadcast(g_dat->hMessageWindowList, DM_STATUSICONCHANGE, 0, 0);

+			} else {

+				char buff[256];

+				HWND hwnd;

+				sprintf(buff, "SRMMStatusIconFlags%d", sid->dwId);

+				DBWriteContactSettingByte(hContact, sid->szModule, buff, (BYTE)sid->flags);

+				if (hwnd = WindowList_Find(g_dat->hMessageWindowList, hContact)) {

+					PostMessage(hwnd, DM_STATUSICONCHANGE, 0, 0);

+				}

+			}

+			return 0;

+		}

+

+		current = current->next;

+	}

+

+	return 1;

+}

+

+void DrawStatusIcons(HANDLE hContact, HDC hDC, RECT r, int gap) {

+	struct StatusIconListNode *current = status_icon_list;

+	HICON hIcon;

+	char buff[256];

+	int flags;

+	int x = r.left;

+	while(current && x < r.right) {

+		sprintf(buff, "SRMMStatusIconFlags%d", current->sid.dwId);

+		flags = DBGetContactSettingByte(hContact, current->sid.szModule, buff, current->sid.flags);

+		if(!(flags & MBF_HIDDEN)) {

+			if((flags & MBF_DISABLED) && current->sid.hIconDisabled) hIcon = current->sid.hIconDisabled;

+			else hIcon = current->sid.hIcon;

+

+			SetBkMode(hDC, TRANSPARENT);

+			DrawIconEx(hDC, x, (r.top + r.bottom - GetSystemMetrics(SM_CYSMICON)) >> 1, hIcon, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), 0, NULL, DI_NORMAL);

+

+			x += GetSystemMetrics(SM_CYSMICON) + gap;

+		}

+		current = current->next;

+	}

+}

+

+void CheckIconClick(HANDLE hContact, HWND hwndFrom, POINT pt, RECT r, int gap, int click_flags) {

+	StatusIconClickData sicd;

+	struct StatusIconListNode *current = status_icon_list;

+	int iconNum = (pt.x - r.left) / (GetSystemMetrics(SM_CXSMICON) + gap);

+	char buff[256];

+	int flags;

+

+	while(current && iconNum >= 0) {

+		sprintf(buff, "SRMMStatusIconFlags%d", current->sid.dwId);

+		flags = DBGetContactSettingByte(hContact, current->sid.szModule, buff, current->sid.flags);

+		if(!(flags & MBF_HIDDEN)) iconNum--;

+		if(iconNum >= 0) 

+			current = current->next;

+	}

+

+	if(current) {

+		sicd.cbSize = sizeof(StatusIconClickData);

+		ClientToScreen(hwndFrom, &pt);

+		sicd.clickLocation = pt;

+		sicd.dwId = current->sid.dwId;

+		sicd.szModule = current->sid.szModule;

+		sicd.flags = click_flags;

+

+		NotifyEventHooks(hHookIconPressedEvt, (WPARAM)hContact, (LPARAM)&sicd);

+	}

+}

+

+HANDLE hServiceIcon[3];

+int InitStatusIcons() {

+	hServiceIcon[0] = CreateServiceFunction(MS_MSG_ADDICON, AddStatusIcon);

+	hServiceIcon[1] = CreateServiceFunction(MS_MSG_REMOVEICON, RemoveStatusIcon);

+	hServiceIcon[2] = CreateServiceFunction(MS_MSG_MODIFYICON, ModifyStatusIcon);

+	hHookIconPressedEvt = CreateHookableEvent(ME_MSG_ICONPRESSED);

+

+	return 0;

+}

+

+int DeinitStatusIcons() {

+	int i;

+	DestroyHookableEvent(hHookIconPressedEvt);

+	for(i = 0; i < 3; i++) DestroyServiceFunction(hServiceIcon[i]);

+	RemoveAllStatusIcons();

+	return 0;

+}

+

+int GetStatusIconsCount(HANDLE hContact) {

+	char buff[256];

+	int count = 0;

+	int flags;

+	struct StatusIconListNode *current = status_icon_list;

+	while(current) {

+		sprintf(buff, "SRMMStatusIconFlags%d", (int)current->sid.dwId);

+		flags = DBGetContactSettingByte(hContact, current->sid.szModule, buff, current->sid.flags);

+		if(!(flags & MBF_HIDDEN)) {

+			count ++;

+		}

+		current = current->next;

+	}

+	return count;

+}