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path: root/plugins/NewStory/src/history_control.cpp
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Diffstat (limited to 'plugins/NewStory/src/history_control.cpp')
-rw-r--r--plugins/NewStory/src/history_control.cpp309
1 files changed, 141 insertions, 168 deletions
diff --git a/plugins/NewStory/src/history_control.cpp b/plugins/NewStory/src/history_control.cpp
index 2aafa3e58c..ee714e2771 100644
--- a/plugins/NewStory/src/history_control.cpp
+++ b/plugins/NewStory/src/history_control.cpp
@@ -20,8 +20,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define AVERAGE_ITEM_HEIGHT 100
-HANDLE htuLog = 0;
-
void InitHotkeys()
{
HOTKEYDESC hkd = {};
@@ -57,6 +55,7 @@ void InitHotkeys()
NewstoryListData::NewstoryListData(HWND _1) :
m_hwnd(_1),
+ webPage(*this),
redrawTimer(Miranda_GetSystemWindow(), LPARAM(this))
{
items.setOwner(_1);
@@ -89,6 +88,11 @@ void NewstoryListData::OnContextMenu(int index, POINT pt)
void NewstoryListData::OnResize(int newWidth, int newHeight)
{
+ if (dib.width() < newWidth || dib.height() < newHeight) {
+ dib.destroy();
+ dib.create(newWidth, newHeight, true);
+ }
+
bool bDraw = false;
if (newWidth != cachedWindowWidth) {
cachedWindowWidth = newWidth;
@@ -137,8 +141,8 @@ void NewstoryListData::AddResults(const OBJLIST<SearchResult> &results)
void NewstoryListData::AddSelection(int iFirst, int iLast)
{
- int start = min(totalCount - 1, iFirst);
- int end = min(totalCount - 1, max(0, iLast));
+ int start = std::min(totalCount - 1, iFirst);
+ int end = std::min(totalCount - 1, std::max(0, iLast));
if (start > end)
std::swap(start, end);
@@ -247,7 +251,7 @@ void NewstoryListData::BeginEditItem()
if (itemHeight > height)
dwStyle |= WS_VSCROLL;
- hwndEditBox = CreateWindow(L"EDIT", wszText, dwStyle, 0, top, width, min(height, itemHeight), m_hwnd, NULL, g_plugin.getInst(), NULL);
+ hwndEditBox = CreateWindow(L"EDIT", wszText, dwStyle, 0, top, width, std::min(height, itemHeight), m_hwnd, NULL, g_plugin.getInst(), NULL);
mir_subclassWindow(hwndEditBox, HistoryEditWndProc);
SendMessage(hwndEditBox, WM_SETFONT, (WPARAM)g_fontTable[fontid].hfnt, 0);
SendMessage(hwndEditBox, EM_SETMARGINS, EC_RIGHTMARGIN, 100);
@@ -276,7 +280,7 @@ void NewstoryListData::Clear()
void NewstoryListData::ClearSelection(int iFirst, int iLast)
{
- int start = min(0, iFirst);
+ int start = std::min(0, iFirst);
int end = (iLast <= 0) ? totalCount - 1 : iLast;
if (start > end)
std::swap(start, end);
@@ -436,9 +440,9 @@ void NewstoryListData::EndEditItem(bool bAccept)
db_event_edit(pItem->dbe.getEvent(), &dbei);
}
- MTextDestroy(pItem->data); pItem->data = 0;
+ pItem->m_doc = 0;
pItem->savedHeight = -1;
- pItem->checkCreate(m_hwnd);
+ pItem->checkCreate();
}
}
@@ -581,11 +585,8 @@ int NewstoryListData::GetItemHeight(int index)
int NewstoryListData::GetItemHeight(ItemData *pItem)
{
- if (pItem->savedHeight == -1) {
- HDC hdc = GetDC(m_hwnd);
- pItem->savedHeight = PaintItem(hdc, pItem, 0, cachedWindowWidth, false);
- ReleaseDC(m_hwnd, hdc);
- }
+ if (pItem->savedHeight == -1)
+ pItem->savedHeight = pItem->calcHeight(0, cachedWindowWidth);
return pItem->savedHeight;
}
@@ -648,130 +649,142 @@ void NewstoryListData::OpenFolder()
}
}
-int NewstoryListData::PaintItem(HDC hdc, ItemData *pItem, int top, int width, bool bDraw)
+/////////////////////////////////////////////////////////////////////////////////////////
+// Painting
+
+void NewstoryListData::Paint(simpledib::dib &dib, RECT *rcDraw)
{
- // remove any selections that might be created by the BBCodes parser
- MTextSendMessage(m_hwnd, pItem->data, EM_SETSEL, 0, 0);
+ cairo_surface_t *surface = cairo_image_surface_create_for_data((unsigned char *)dib.bits(), CAIRO_FORMAT_ARGB32, dib.width(), dib.height(), dib.width() * 4);
+ cairo_t *cr = cairo_create(surface);
- // LOGFONT lfText;
- COLORREF clText, clBack, clLine;
- int fontid, colorid;
- pItem->getFontColor(fontid, colorid);
+ cairo_rectangle(cr, rcDraw->left, rcDraw->top, rcDraw->right - rcDraw->left, rcDraw->bottom - rcDraw->top);
+ cairo_clip(cr);
- clText = g_fontTable[fontid].cl;
- if (pItem->m_bHighlighted) {
- clText = g_fontTable[FONT_HIGHLIGHT].cl;
- clBack = g_colorTable[COLOR_HIGHLIGHT_BACK].cl;
- clLine = g_colorTable[COLOR_FRAME].cl;
- }
- else if (pItem->m_bSelected) {
- clText = g_colorTable[COLOR_SELTEXT].cl;
- clBack = g_colorTable[COLOR_SELBACK].cl;
- clLine = g_colorTable[COLOR_SELFRAME].cl;
- }
- else {
- clLine = g_colorTable[COLOR_FRAME].cl;
- clBack = g_colorTable[colorid].cl;
- }
+ cairo_set_source_rgb(cr, 1, 1, 1);
+ cairo_paint(cr);
- pItem->checkCreate(m_hwnd);
+ int top = scrollTopPixel;
- SIZE sz;
- sz.cx = width - 2;
+ int idx;
+ for (idx = scrollTopItem; top < cachedWindowHeight && idx < totalCount; idx++) {
+ if (hwndEditBox && caret == idx)
+ continue;
- POINT pos;
- pos.x = 2;
- pos.y = top + 2;
+ auto *pItem = LoadItem(idx);
- if (g_plugin.bShowType) // Message type icon
- pos.x += 18;
+ POINT pos;
+ int height = pItem->calcHeight(top, cachedWindowWidth, &pos);
- if (g_plugin.bShowDirecction) // Message direction icon
- pos.x += 18;
+ COLORREF clText, clBack, clLine;
+ int fontid, colorid;
+ pItem->getFontColor(fontid, colorid);
- if (pItem->dbe.flags & DBEF_BOOKMARK) // Bookmark icon
- pos.x += 18;
+ if (pItem->m_bHighlighted) {
+ clText = g_fontTable[FONT_HIGHLIGHT].cl;
+ clBack = g_colorTable[COLOR_HIGHLIGHT_BACK].cl;
+ clLine = g_colorTable[COLOR_FRAME].cl;
+ }
+ else if (pItem->m_bSelected) {
+ clText = g_colorTable[COLOR_SELTEXT].cl;
+ clBack = g_colorTable[COLOR_SELBACK].cl;
+ clLine = g_colorTable[COLOR_SELFRAME].cl;
+ }
+ else {
+ clText = g_fontTable[fontid].cl;
+ clLine = g_colorTable[COLOR_FRAME].cl;
+ clBack = g_colorTable[colorid].cl;
+ }
- sz.cx -= pos.x;
- if (pItem->m_bOfflineDownloaded != 0) // Download completed icon
- sz.cx -= 18;
+ HBRUSH hbr = CreateSolidBrush(clBack);
+ RECT rc = { 0, top, cachedWindowWidth, top + height };
+ FillRect(dib, &rc, hbr);
+ DeleteObject(hbr);
- HFONT hfnt = (HFONT)SelectObject(hdc, g_fontTable[fontid].hfnt);
- MTextMeasure(hdc, &sz, pItem->data);
- SelectObject(hdc, hfnt);
+ SetTextColor(dib, clText);
+ SetBkMode(dib, TRANSPARENT);
- int height = sz.cy + 5;
- if (!bDraw)
- return height;
+ pos.x = 2;
+ HICON hIcon;
- HBRUSH hbr = CreateSolidBrush(clBack);
- RECT rc = { 0, top, width, top + height };
- FillRect(hdc, &rc, hbr);
- DeleteObject(hbr);
+ // Message type icon
+ if (g_plugin.bShowType) {
+ switch (pItem->dbe.eventType) {
+ case EVENTTYPE_MESSAGE:
+ hIcon = g_plugin.getIcon(IDI_SENDMSG);
+ break;
+ case EVENTTYPE_FILE:
+ hIcon = Skin_LoadIcon(SKINICON_EVENT_FILE);
+ break;
+ case EVENTTYPE_STATUSCHANGE:
+ hIcon = g_plugin.getIcon(IDI_SIGNIN);
+ break;
+ default:
+ hIcon = g_plugin.getIcon(IDI_UNKNOWN);
+ break;
+ }
+ DrawIconEx(dib, pos.x, pos.y, hIcon, 16, 16, 0, 0, DI_NORMAL);
+ pos.x += 18;
+ }
- SetTextColor(hdc, clText);
- SetBkMode(hdc, TRANSPARENT);
+ // Direction icon
+ if (g_plugin.bShowDirection) {
+ if (pItem->dbe.flags & DBEF_SENT)
+ hIcon = g_plugin.getIcon(IDI_MSGOUT);
+ else
+ hIcon = g_plugin.getIcon(IDI_MSGIN);
+ DrawIconEx(dib, pos.x, pos.y, hIcon, 16, 16, 0, 0, DI_NORMAL);
+ pos.x += 18;
+ }
- pos.x = 2;
- HICON hIcon;
-
- // Message type icon
- if (g_plugin.bShowType) {
- switch (pItem->dbe.eventType) {
- case EVENTTYPE_MESSAGE:
- hIcon = g_plugin.getIcon(IDI_SENDMSG);
- break;
- case EVENTTYPE_FILE:
- hIcon = Skin_LoadIcon(SKINICON_EVENT_FILE);
- break;
- case EVENTTYPE_STATUSCHANGE:
- hIcon = g_plugin.getIcon(IDI_SIGNIN);
- break;
- default:
- hIcon = g_plugin.getIcon(IDI_UNKNOWN);
- break;
+ // Bookmark icon
+ if (pItem->dbe.flags & DBEF_BOOKMARK) {
+ DrawIconEx(dib, pos.x, pos.y, g_plugin.getIcon(IDI_BOOKMARK), 16, 16, 0, 0, DI_NORMAL);
+ pos.x += 18;
}
- DrawIconEx(hdc, pos.x, pos.y, hIcon, 16, 16, 0, 0, DI_NORMAL);
- pos.x += 18;
- }
- // Direction icon
- if (g_plugin.bShowDirecction) {
- if (pItem->dbe.flags & DBEF_SENT)
- hIcon = g_plugin.getIcon(IDI_MSGOUT);
- else
- hIcon = g_plugin.getIcon(IDI_MSGIN);
- DrawIconEx(hdc, pos.x, pos.y, hIcon, 16, 16, 0, 0, DI_NORMAL);
- pos.x += 18;
- }
+ // Finished icon
+ if (pItem->m_bOfflineDownloaded != 0) {
+ if (pItem->completed())
+ DrawIconEx(dib, cachedWindowWidth - 20, pos.y, g_plugin.getIcon(IDI_OK), 16, 16, 0, 0, DI_NORMAL);
+ else {
+ HPEN hpn = (HPEN)SelectObject(dib, CreatePen(PS_SOLID, 4, g_colorTable[COLOR_PROGRESS].cl));
+ MoveToEx(dib, rc.left, rc.bottom - 4, 0);
+ LineTo(dib, rc.left + (rc.right - rc.left) * int(pItem->m_bOfflineDownloaded) / 100, rc.bottom - 4);
+ DeleteObject(SelectObject(dib, hpn));
+ }
+ }
- // Bookmark icon
- if (pItem->dbe.flags & DBEF_BOOKMARK) {
- DrawIconEx(hdc, pos.x, pos.y, g_plugin.getIcon(IDI_BOOKMARK), 16, 16, 0, 0, DI_NORMAL);
- pos.x += 18;
- }
+ HFONT hfnt = (HFONT)SelectObject(dib, g_fontTable[fontid].hfnt);
+ litehtml::position clip(pos.x, pos.y, cachedWindowWidth - pos.x, height);
+ pItem->m_doc->draw((UINT_PTR)cr, pos.x, pos.y, &clip);
+ SelectObject(dib, hfnt);
- // Finished icon
- if (pItem->m_bOfflineDownloaded != 0) {
- if (pItem->completed())
- DrawIconEx(hdc, width - 20, pos.y, g_plugin.getIcon(IDI_OK), 16, 16, 0, 0, DI_NORMAL);
- else {
- HPEN hpn = (HPEN)SelectObject(hdc, CreatePen(PS_SOLID, 4, g_colorTable[COLOR_PROGRESS].cl));
- MoveToEx(hdc, rc.left, rc.bottom - 4, 0);
- LineTo(hdc, rc.left + (rc.right - rc.left) * int(pItem->m_bOfflineDownloaded) / 100, rc.bottom - 4);
- DeleteObject(SelectObject(hdc, hpn));
- }
+ HPEN hpn = (HPEN)SelectObject(dib, CreatePen(PS_SOLID, 1, clLine));
+ MoveToEx(dib, rc.left, rc.bottom - 1, 0);
+ LineTo(dib, rc.right, rc.bottom - 1);
+ DeleteObject(SelectObject(dib, hpn));
+
+ top += height;
}
- hfnt = (HFONT)SelectObject(hdc, g_fontTable[fontid].hfnt);
- MTextDisplay(hdc, pos, sz, pItem->data);
- SelectObject(hdc, hfnt);
+ cachedMaxDrawnItem = idx;
+
+ if (top <= cachedWindowHeight) {
+ RECT rc2;
+ SetRect(&rc2, 0, top, cachedWindowWidth, cachedWindowHeight);
+
+ HBRUSH hbr = CreateSolidBrush(g_colorTable[COLOR_BACK].cl);
+ FillRect(dib, &rc2, hbr);
+ DeleteObject(hbr);
+ }
- HPEN hpn = (HPEN)SelectObject(hdc, CreatePen(PS_SOLID, 1, clLine));
- MoveToEx(hdc, rc.left, rc.bottom - 1, 0);
- LineTo(hdc, rc.right, rc.bottom - 1);
- DeleteObject(SelectObject(hdc, hpn));
- return height;
+ if (g_plugin.bOptVScroll)
+ RecalcScrollBar();
+
+ if (g_plugin.bDrawEdge) {
+ RECT rc = { 0, 0, cachedWindowWidth, cachedWindowHeight };
+ DrawEdge(dib, &rc, BDR_SUNKENOUTER, BF_RECT);
+ }
}
void NewstoryListData::RecalcScrollBar()
@@ -868,8 +881,8 @@ void NewstoryListData::SetPos(int pos)
void NewstoryListData::SetSelection(int iFirst, int iLast)
{
- int start = min(totalCount - 1, iFirst);
- int end = min(totalCount - 1, max(0, iLast));
+ int start = std::min(totalCount - 1, iFirst);
+ int end = std::min(totalCount - 1, std::max(0, iLast));
if (start > end)
std::swap(start, end);
@@ -899,7 +912,7 @@ void NewstoryListData::ToggleBookmark()
p->dbe.flags |= DBEF_BOOKMARK;
db_event_edit(p->dbe.getEvent(), &p->dbe);
- p->setText(m_hwnd);
+ p->setText();
}
InvalidateRect(m_hwnd, 0, FALSE);
@@ -907,8 +920,8 @@ void NewstoryListData::ToggleBookmark()
void NewstoryListData::ToggleSelection(int iFirst, int iLast)
{
- int start = min(totalCount - 1, iFirst);
- int end = min(totalCount - 1, max(0, iLast));
+ int start = std::min(totalCount - 1, iFirst);
+ int end = std::min(totalCount - 1, std::max(0, iLast));
if (start > end)
std::swap(start, end);
@@ -946,7 +959,7 @@ void NewstoryListData::TryUp(int iCount)
ItemData *pPrev = nullptr;
for (int j = 0; j < i + 1; j++) {
auto *pItem = GetItem(j);
- pPrev = pItem->checkNext(pPrev, m_hwnd);
+ pPrev = pItem->checkNext(pPrev);
}
caret = 0;
@@ -1174,7 +1187,7 @@ LRESULT CALLBACK NewstoryListWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
if (idx != -1) {
auto *p = data->GetItem(idx);
p->load(true);
- p->setText(data->m_hwnd);
+ p->setText();
InvalidateRect(hwnd, 0, FALSE);
}
break;
@@ -1207,40 +1220,14 @@ LRESULT CALLBACK NewstoryListWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
we'll just ignore them */
if (IsWindowVisible(hwnd)) {
PAINTSTRUCT ps;
- HDC hdcWindow = BeginPaint(hwnd, &ps);
-
- RECT rc;
- GetClientRect(hwnd, &rc);
-
- HDC hdc = CreateCompatibleDC(hdcWindow);
- HBITMAP hbmSave = (HBITMAP)SelectObject(hdc, CreateCompatibleBitmap(hdcWindow, rc.right - rc.left, rc.bottom - rc.top));
-
- int height = rc.bottom - rc.top;
- int width = rc.right - rc.left;
- int top = data->scrollTopPixel;
-
- for (idx = data->scrollTopItem; top < height && idx < data->totalCount; idx++)
- top += data->PaintItem(hdc, data->LoadItem(idx), top, width, !data->hwndEditBox || data->caret != idx);
-
- data->cachedMaxDrawnItem = idx;
-
- if (top <= height) {
- RECT rc2;
- SetRect(&rc2, 0, top, width, height);
+ HDC hdc = BeginPaint(hwnd, &ps);
- HBRUSH hbr = CreateSolidBrush(g_colorTable[COLOR_BACK].cl);
- FillRect(hdc, &rc2, hbr);
- DeleteObject(hbr);
- }
+ data->Paint(data->dib, &ps.rcPaint);
- if (g_plugin.bOptVScroll)
- data->RecalcScrollBar();
- if (g_plugin.bDrawEdge)
- DrawEdge(hdc, &rc, BDR_SUNKENOUTER, BF_RECT);
+ BitBlt(hdc, ps.rcPaint.left, ps.rcPaint.top,
+ ps.rcPaint.right - ps.rcPaint.left,
+ ps.rcPaint.bottom - ps.rcPaint.top, data->dib, ps.rcPaint.left, ps.rcPaint.top, SRCCOPY);
- BitBlt(hdcWindow, 0, 0, rc.right, rc.bottom, hdc, 0, 0, SRCCOPY);
- DeleteObject(SelectObject(hdc, hbmSave));
- DeleteDC(hdc);
EndPaint(hwnd, &ps);
}
break;
@@ -1391,12 +1378,6 @@ LRESULT CALLBACK NewstoryListWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
else {
pt.y -= pItem->savedTop;
- CMStringW wszUrl;
- if (pItem->isLink(hwnd, pt, &wszUrl)) {
- Utils_OpenUrlW(wszUrl);
- return 0;
- }
-
data->selStart = idx;
data->SetSelection(idx, idx);
data->SetCaret(idx);
@@ -1440,14 +1421,6 @@ LRESULT CALLBACK NewstoryListWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
pt = { GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) };
idx = data->GetItemFromPixel(pt.y);
if (idx >= 0) {
- auto *pItem = data->LoadItem(idx);
- MTextSendMessage(hwnd, pItem->data, msg, wParam, lParam);
-
- HCURSOR hOldCursor = GetCursor();
- HCURSOR hNewCursor = LoadCursor(0, (pItem->isLink(hwnd, pt) || pItem->m_bOfflineFile) ? IDC_HAND : IDC_ARROW);
- if (hOldCursor != hNewCursor)
- SetCursor(hNewCursor);
-
if (data->selStart != -1) {
data->SetSelection(data->selStart, idx);
InvalidateRect(hwnd, 0, FALSE);
@@ -1541,7 +1514,7 @@ LRESULT CALLBACK NewstoryListWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
void InitNewstoryControl()
{
- htuLog = MTextRegister("Newstory", MTEXT_FANCY_DEFAULT | MTEXT_SYSTEM_HICONS | MTEXT_FANCY_SMILEYS);
+ InitializeCriticalSection(&cairo_font::m_sync);
WNDCLASS wndclass = {};
wndclass.style = /*CS_HREDRAW | CS_VREDRAW | */CS_DBLCLKS | CS_GLOBALCLASS;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 19:20:13 +0000