/*
Bonsai plugin for Miranda IM
Copyright � 2006 Cristian Libotean
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 "dlg_handlers.h"
#include "commctrl.h"
#define CMP(a, b) ( ((a == b) ? 0 : ((a < b) ? -1 : 1)) )
HWND hOptDlg = NULL;
const char *szColumns[] = {"Plugin", "Current group", "Current title", "Initial group", "Initial title"};
const int cxColumns[] = {100, 120, 120, 120, 120};
const int cColumns = sizeof(szColumns) / sizeof(szColumns[0]);
WNDPROC oldPluginsListProc = NULL;
inline int SettingChanged(WCHAR *defaultSetting, WCHAR *currentSetting, int nullTrueValue, int trueValue, int falseValue)
{
if (currentSetting == NULL)
{
return ((defaultSetting != NULL) && (wcslen(defaultSetting) != 0)) ? nullTrueValue : falseValue;
}
else{
return (_wcsicmp(currentSetting, defaultSetting)) ? trueValue : falseValue;
}
}
void UpdatePlugin(HWND hList, int index, PPluginOptions plugin, int newlyModified)
{
const int MAX_SIZE = 256;
WCHAR buffer[MAX_SIZE];
GetPluginGroup(plugin, buffer, MAX_SIZE);
ListView_SetItemTextW(hList, index, 1, buffer);
GetPluginTitle(plugin, buffer, MAX_SIZE);
ListView_SetItemTextW(hList, index, 2, buffer);
if (newlyModified)
{
LVITEM item = {0};
item.iItem = index;
item.mask = LVIF_IMAGE;
item.iImage = 3;
ListView_SetItem(hList, &item);
}
ListView_SetItemTextW(hList, index, 3, plugin->szGroup);
ListView_SetItemTextW(hList, index, 4, plugin->szTitle);
}
int ItemOptionEntryChanged(int index, PPluginOptions plugin)
{
const int MAX_SIZE = 256;
WCHAR buffer[MAX_SIZE];
WCHAR *res;
int changed = 0;
res = GetPluginGroup(plugin, buffer, MAX_SIZE);
changed = SettingChanged(plugin->szGroup, res, 1, 1, 0);
// changed = (res == NULL) ? plugin->szGroup != NULL : (_wcsicmp(buffer, plugin->szGroup)) ? 1 : 0;
res = GetPluginTitle(plugin, buffer, MAX_SIZE);
changed = SettingChanged(plugin->szTitle, res, 2, 1, changed);
// changed = (res == NULL) ? plugin->szTitle != NULL : (_wcsicmp(buffer, plugin->szTitle)) ? 1 : changed;
return changed;
}
void LoadPlugins(HWND hWnd, int bAll = 1)
{
HWND hList = GetDlgItem(hWnd, IDC_LIST_PLUGINS);
if (bAll)
{
ListView_DeleteAllItems(hList);
}
int i;
int init = (bAll) ? 0 : ListView_GetItemCount(hList);
PPluginOptions plugin = NULL;
LVITEMW item = {0};
item.mask = LVIF_INDENT | LVIF_IMAGE | LVIF_TEXT | LVIF_PARAM;
for (i = init; i < lstPluginOptions.Count(); i++)
{
plugin = lstPluginOptions[i];
item.iItem = i;
item.lParam = (LPARAM) plugin;
item.pszText = plugin->szPlugin;
item.iImage = ItemOptionEntryChanged(i, plugin);
ListView_InsertItemW(hList, &item);
UpdatePlugin(hList, i, plugin, 0);
}
}
struct SortParams{
HWND hList;
int column;
};
static int lastColumn = -1;
int CALLBACK PluginsCompare(LPARAM lParam1, LPARAM lParam2, LPARAM myParam)
{
SortParams params = *(SortParams *) myParam;
int res;
const int MAX_SIZE = 1024;
wchar_t text1[MAX_SIZE];
wchar_t text2[MAX_SIZE];
ListView_GetItemTextW(params.hList, (int) lParam1, params.column, text1, MAX_SIZE);
ListView_GetItemTextW(params.hList, (int) lParam2, params.column, text2, MAX_SIZE);
res = _wcsicmp(text1, text2);
res = (params.column == lastColumn) ? -res : res;
return res;
}
int LoadColumns(HWND hList)
{
int i;
int start = 0;
LVCOLUMN col;
col.mask = LVCF_TEXT | LVCF_WIDTH;
while (ListView_DeleteColumn(hList, 1)) //delete all columns
{
start = 1;
}
for (i = start; i < cColumns; i++)
{
col.pszText = TranslateTS(szColumns[i]);
col.cx = cxColumns[i];
ListView_InsertColumn(hList, i, &col);
}
return 0;
}
void LoadPluginInfo(HWND hWnd, PPluginOptions plugin)
{
if (plugin)
{
const int MAX_SIZE = 256;
WCHAR buffer[MAX_SIZE];
GetPluginGroup(plugin, buffer, MAX_SIZE);
SetWindowTextW(GetDlgItem(hWnd, IDC_GROUP), buffer);
GetPluginTitle(plugin, buffer, MAX_SIZE);
SetWindowTextW(GetDlgItem(hWnd, IDC_TITLE), buffer);
}
}
PPluginOptions GetSelectedPlugin(HWND hWnd, int *index = NULL)
{
int i;
HWND hList = GetDlgItem(hWnd, IDC_LIST_PLUGINS);
int count = ListView_GetItemCount(hList);
for (i = 0; i < count; i++)
{
if (ListView_GetItemState(hList, i, LVIS_SELECTED) == LVIS_SELECTED)
{
LVITEM item = {0};
item.iItem = i;
item.mask = LVIF_PARAM;
if (index)
{
*index = i;
}
ListView_GetItem(hList, &item);
return (PPluginOptions) item.lParam;
}
}
if (index)
{
*index = -1;
}
return NULL;
}
INT_PTR CALLBACK DlgProcOptions(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
static int bInitializing = 0;
switch (msg)
{
case WM_INITDIALOG:
{
bInitializing = 1;
hOptDlg = hWnd;
HWND hList = GetDlgItem(hWnd, IDC_LIST_PLUGINS);
TranslateDialogDefault(hWnd);
ListView_SetExtendedListViewStyleEx(hList, LVS_EX_FULLROWSELECT, LVS_EX_FULLROWSELECT);
//ListView_SetImageList(hList, imgList, LVSIL_NORMAL);
ImageList_SetBkColor(imgList, RGB(255, 255, 255));
ListView_SetImageList(hList, imgList, LVSIL_SMALL);
//ListView_SetImageList(hList, imgList, LVSIL_STATE);
LoadColumns(hList);
LoadPlugins(hWnd);
SortParams params = {0};
params.hList = hList;
params.column = DBGetContactSettingByte(NULL, ModuleName, "LastSortColumn", -1);
ListView_SortItemsEx(hList, PluginsCompare, ¶ms);
EnableWindow(GetDlgItem(hWnd, IDC_SAVE), 0);
EnableWindow(GetDlgItem(hWnd, IDC_CANCEL), 0);
EnableWindow(GetDlgItem(hWnd, IDC_GROUP), 0);
EnableWindow(GetDlgItem(hWnd, IDC_TITLE), 0);
bInitializing = 0;
return TRUE;
break;
}
case WM_DESTROY:
{
DBWriteContactSettingByte(NULL, ModuleName, "LastSortColumn", lastColumn);
hOptDlg = NULL;
lastColumn = -1;
break;
}
case FOM_UPDATEPLUGINS:
{
LoadPlugins(hWnd, 0);
break;
}
case WM_COMMAND:
{
switch (LOWORD(wParam))
{
case IDC_GROUP:
case IDC_TITLE:
{
if ((HIWORD(wParam) == EN_CHANGE))
{
if (!bInitializing)
{
EnableWindow(GetDlgItem(hWnd, IDC_SAVE), 1);
EnableWindow(GetDlgItem(hWnd, IDC_CANCEL), 1);
}
}
break;
}
case IDC_SAVE:
{
int index;
PPluginOptions plugin = GetSelectedPlugin(hWnd, &index);
if (plugin)
{
WCHAR buffer[256];
int changed = 0;
GetWindowTextW(GetDlgItem(hWnd, IDC_GROUP), buffer, 256);
SavePluginGroup(plugin, buffer);
changed = (_wcsicmp(plugin->szGroup, buffer) != 0) ? 1 : 0;
GetWindowTextW(GetDlgItem(hWnd, IDC_TITLE), buffer, 256);
SavePluginTitle(plugin, buffer);
changed = (_wcsicmp(plugin->szTitle, buffer) != 0) ? 1 : changed;
UpdatePlugin(GetDlgItem(hWnd, IDC_LIST_PLUGINS), index, plugin, 1);
}
EnableWindow(GetDlgItem(hWnd, IDC_SAVE), 0);
break;
}
case IDC_CANCEL:
{
int state = GetKeyState(VK_CONTROL);
if (state & (1 << 8)) //ctrl pressed
{
if (MessageBox(hWnd, Translate("This will reset all plugins to their default group and title.\nDo you wish to reset all plugins to their default group and title ?"), Translate("Proceed ?"), MB_YESNO | MB_ICONWARNING) == IDYES)
{
int i;
HWND hList = GetDlgItem(hWnd, IDC_LIST_PLUGINS);
int count = ListView_GetItemCount(hList);
LVITEM item = {0};
item.mask = LVIF_PARAM;
PPluginOptions plugin;
for (i = 0; i < count; i++)
{
item.iItem = i;
ListView_GetItem(hList, &item);
plugin = (PPluginOptions) item.lParam;
SavePluginGroup(plugin, plugin->szGroup);
SavePluginTitle(plugin, plugin->szTitle);
UpdatePlugin(hList, i, plugin, 1);
}
LoadPluginInfo(hWnd, GetSelectedPlugin(hWnd));
}
}
else{
int index;
PPluginOptions plugin = GetSelectedPlugin(hWnd, &index);
if (plugin)
{
SavePluginGroup(plugin, plugin->szGroup);
SavePluginTitle(plugin, plugin->szTitle);
UpdatePlugin(GetDlgItem(hWnd, IDC_LIST_PLUGINS), index, plugin, 1);
LoadPluginInfo(hWnd, GetSelectedPlugin(hWnd));
}
EnableWindow(GetDlgItem(hWnd, IDC_SAVE), 0);
EnableWindow(GetDlgItem(hWnd, IDC_CANCEL), 0);
}
break;
}
}
break;
}
case WM_NOTIFY:
{
switch(((LPNMHDR)lParam)->idFrom)
{
case 0:
{
switch (((LPNMHDR)lParam)->code)
{
case PSN_APPLY:
{
//<TODO>
break;
}
}
break;
}
case IDC_LIST_PLUGINS:
{
switch (((LPNMHDR)lParam)->code)
{
case LVN_COLUMNCLICK:
{
LPNMLISTVIEW lv = (LPNMLISTVIEW) lParam;
int column = lv->iSubItem;
SortParams params = {0};
params.hList = GetDlgItem(hWnd, IDC_LIST_PLUGINS);
params.column = column;
ListView_SortItemsEx(params.hList, PluginsCompare, (LPARAM) ¶ms);
lastColumn = (params.column == lastColumn) ? -1 : params.column;
break;
}
case LVN_ITEMCHANGED:
{
NMLISTVIEW *data = (NMLISTVIEW *) lParam;
if (data->uNewState & LVIS_SELECTED) //new item
{
LoadPluginInfo(hWnd, GetSelectedPlugin(hWnd));
EnableWindow(GetDlgItem(hWnd, IDC_SAVE), 0);
EnableWindow(GetDlgItem(hWnd, IDC_CANCEL), 1);
EnableWindow(GetDlgItem(hWnd, IDC_GROUP), 1);
EnableWindow(GetDlgItem(hWnd, IDC_TITLE), 1);
}
else{ //selected item
if (data->uOldState & LVIS_SELECTED)
{
const int MAX_SIZE = 256;
PPluginOptions plugin = (PPluginOptions) data->lParam;
if (plugin)
{
WCHAR group[MAX_SIZE];
WCHAR title[MAX_SIZE];
WCHAR newGroup[MAX_SIZE];
WCHAR newTitle[MAX_SIZE];
GetPluginGroup(plugin, group, MAX_SIZE);
GetPluginTitle(plugin, title, MAX_SIZE);
GetWindowTextW(GetDlgItem(hWnd, IDC_GROUP), newGroup, MAX_SIZE);
GetWindowTextW(GetDlgItem(hWnd, IDC_TITLE), newTitle, MAX_SIZE);
if ((wcscmp(group, newGroup)) || (wcscmp(title, newTitle)))
{
if (MessageBox(hWnd, Translate("Do you want to save the changes now ?"), Translate("Changes not saved"), MB_YESNO | MB_ICONINFORMATION) == IDYES)
{
SavePluginGroup(plugin, newGroup);
SavePluginTitle(plugin, newTitle);
UpdatePlugin(GetDlgItem(hWnd, IDC_LIST_PLUGINS), data->iItem, plugin, 1);
}
}
}
}
}
break;
}
}
break;
}
}
break;
}
}
return 0;
}