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Diffstat (limited to 'c/episodelistview.cpp')
-rw-r--r--c/episodelistview.cpp115
1 files changed, 53 insertions, 62 deletions
diff --git a/c/episodelistview.cpp b/c/episodelistview.cpp
index 3856ce0..e591952 100644
--- a/c/episodelistview.cpp
+++ b/c/episodelistview.cpp
@@ -4,6 +4,7 @@
#include <SWI-Prolog.h>
#include "resource.h"
+#include "data.h"
#include "datalistview.h"
#include "episodelistview.h"
#include "listview.h"
@@ -49,10 +50,18 @@ LRESULT EpisodeListView::HandleNotify(const LPARAM lParam)
const NMLISTVIEW* const nm = reinterpret_cast<NMLISTVIEW*>(lParam);
switch (nm->hdr.code) {
+ case LVN_GETDISPINFO: /* Display item. */
+ {
+ NMLVDISPINFO* const nm = reinterpret_cast<NMLVDISPINFO*>(lParam);
+ ElvData& e = m_vData.at(nm->item.lParam-1);
+ wchar_t* vs[] = {e.siEp, e.title, e.sRating}; /* ELVSIEPISODE, ELVSITITLE, ELVSIRATING */
+ nm->item.pszText = vs[nm->item.iSubItem];
+ return 0;
+ }
+
case LVN_ITEMCHANGED: /* Select/focus episode. */
if ((nm->uChanged & LVIF_STATE) && (nm->uNewState & LVIS_FOCUSED)) {
extern DataListView* const g_dlv;
- UpdateItem(nm->iItem, nm->lParam);
g_dlv->ShowEpisode(nm->lParam);
}
return 0;
@@ -174,8 +183,7 @@ void EpisodeListView::RestoreFocus()
if (iItem != -1) goto s;
return;
-s: UpdateItem(iItem, iEpisode);
- g_dlv->ShowEpisode(iEpisode);
+s: g_dlv->ShowEpisode(iEpisode);
ListView_SetItemState(hWnd, -1, LVIF_STATE, LVIS_SELECTED);
SetTop(iItem > 5? iItem-5: 0);
ListView_SetItemState(hWnd, iItem,
@@ -210,7 +218,7 @@ void EpisodeListView::SelectUnwatched(int dir)
lvfi.lParam = lviFocus.lParam;
do {
- if (!Pl("track_episodes",dir > 0? "next_unwatched": "previous_unwatched",
+ if (!Pl("track_episodes",dir > 0? "push_unwatched": "previous_unwatched",
lvfi.lParam,&iEpNew))
return;
@@ -285,7 +293,8 @@ int CALLBACK EpisodeListView::SortProc(const LPARAM iItem1, const LPARAM iItem2,
void EpisodeListView::Update()
{
- if (!Pl("episode_data","ensure_episode_data")) return;
+ if (!Pl("episode_data","ensure_episode_data"))
+ return;
/* Save scrolling position. */
int iEpTop = 0;
@@ -314,41 +323,53 @@ void EpisodeListView::Update()
iEpFocus = lvi.lParam;
}
- SendMessage(hWnd, WM_SETREDRAW, FALSE, 0);
- ListView_DeleteAllItems(hWnd);
-
- int cEp;
- if (!Pl("episode_data","episode_count",&cEp)) return;
-
- int cItem = 0;
{
- wchar_t siEp[16];
+ int cEp;
+ if (!Pl("episode_data","episode_count",&cEp))
+ return;
+
+ int cItem = 0;
LVITEM lviEpisode = {LVIF_TEXT|LVIF_PARAM};
+
+ /* Retrieve episode data and add list view items. */
+ SendMessage(hWnd, WM_SETREDRAW, FALSE, 0);
+ m_vData.clear();
+ ListView_DeleteAllItems(hWnd);
for (int iEp = 1; iEp <= cEp; iEp++) {
- extern char g_limitScreenwriter[];
- extern int g_bViewTVOriginal, g_bViewWatched;
+ ElvData e;
- if (g_limitScreenwriter[0]
- && !Pl("episode_data","episode_datum",
- iEp,"Screenwriter",g_limitScreenwriter))
- continue;
+ if (!FromProlog(iEp, e))
+ goto push;
- if (!g_bViewWatched)
- if (Pl("track_episodes","watched",iEp)) continue;
+ if (extern char g_limitScreenwriter[];
+ g_limitScreenwriter[0] && !Pl("episode_data","episode_datum",iEp,
+ "Screenwriter",g_limitScreenwriter))
+ goto push;
- if (!g_bViewTVOriginal)
- if (Pl("episode_data","tv_original",iEp)) continue;
+ if (extern int g_bViewWatched; !g_bViewWatched && e.bWatched)
+ goto push;
- swprintf_s(siEp, sizeof(siEp)/sizeof(*siEp), L"%d", iEp);
+ if (extern int g_bViewTVOriginal; !g_bViewTVOriginal && e.bTVOriginal)
+ goto push;
/* Insert item. */
lviEpisode.iItem = cItem++;
lviEpisode.iSubItem = ELVSIEPISODE;
- lviEpisode.pszText = siEp;
+ lviEpisode.pszText = LPSTR_TEXTCALLBACK;
lviEpisode.lParam = iEp;
ListView_InsertItem(hWnd, &lviEpisode);
- UpdateItem(lviEpisode.iItem, lviEpisode.lParam);
+
+ ListView_SetItemText(hWnd, lviEpisode.iItem, ELVSITITLE, LPSTR_TEXTCALLBACK);
+ ListView_SetItemText(hWnd, lviEpisode.iItem, ELVSIRATING, LPSTR_TEXTCALLBACK);
+
+ push: m_vData.push_back(std::move(e));
}
+
+ /* Show number of displayed items in status bar. */
+ extern HWND g_hWndStatus;
+ wchar_t disp[16];
+ Swprintf(disp, L"%d", cItem);
+ SendMessage(g_hWndStatus, SB_SETTEXT, MAKEWPARAM(1,0), reinterpret_cast<LPARAM>(disp));
}
Sort();
@@ -361,8 +382,7 @@ void EpisodeListView::Update()
int iItemSel;
lvfi.lParam = iEpSel;
if ((iItemSel = ListView_FindItem(hWnd, -1, &lvfi)) != -1)
- ListView_SetItemState(hWnd, iItemSel,
- LVIS_SELECTED, LVIS_SELECTED);
+ ListView_SetItemState(hWnd, iItemSel, LVIS_SELECTED, LVIS_SELECTED);
}
if (iItemMark != -1)
ListView_SetSelectionMark(hWnd, iItemMark);
@@ -373,11 +393,9 @@ void EpisodeListView::Update()
int i = 0;
do
lvfi.lParam = iEpFocus+i;
- while ((iItemFocus = ListView_FindItem(hWnd, -1, &lvfi)) == -1
- && i++ < 100);
+ while ((iItemFocus = ListView_FindItem(hWnd, -1, &lvfi)) == -1 && i++ < 100);
if (iItemFocus != -1)
- ListView_SetItemState(hWnd, iItemFocus,
- LVIS_FOCUSED, LVIS_FOCUSED);
+ ListView_SetItemState(hWnd, iItemFocus, LVIS_FOCUSED, LVIS_FOCUSED);
}
/* Try to reset scrolling position. Note that this must be
@@ -387,42 +405,14 @@ void EpisodeListView::Update()
int i = 0;
do
lvfi.lParam = iEpTop+i;
- while ((iItemTopNew = ListView_FindItem(hWnd, -1, &lvfi)) == -1
- && i++ < 100)
- ;
+ while ((iItemTopNew = ListView_FindItem(hWnd, -1, &lvfi)) == -1 && i++ < 100);
if (iItemTopNew != -1)
SetTop(iItemTopNew);
}
- /* Show number of displayed items in status bar. */
- extern HWND g_hWndStatus;
- wchar_t disp[16];
- swprintf_s(disp, sizeof(disp)/sizeof(*disp), L"%d", cItem);
- SendMessage(g_hWndStatus, SB_SETTEXT, MAKEWPARAM(1,0), reinterpret_cast<LPARAM>(disp));
-
SendMessage(hWnd, WM_SETREDRAW, TRUE, 0);
}
-void EpisodeListView::UpdateItem(const int iItem, const LPARAM lParam)
-{
- WcharPtr name;
- if (!Pl("episode_data","episode_title",lParam,&name)) {
- if (!Pl("episode_data","update_episode_data")) goto r;
- if (!Pl("episode_data","episode_title",lParam,&name)) goto r;
- }
- ListView_SetItemText(hWnd, iItem, ELVSITITLE, name);
-
-r: int rating;
- if (!Pl("episode_data","episode_rating",lParam,&rating)) {
- ListView_SetItemText(hWnd, iItem, ELVSIRATING, const_cast<wchar_t*>(L""));
- return;
- }
-
- wchar_t sRating[3];
- Swprintf(sRating, L"%d", rating);
- ListView_SetItemText(hWnd, iItem, ELVSIRATING, sRating);
-}
-
LRESULT CALLBACK EpisodeListView::WndProc(const HWND hWnd, const UINT uMsg,
const WPARAM wParam, const LPARAM lParam)
{
@@ -438,7 +428,8 @@ LRESULT CALLBACK EpisodeListView::WndProc(const HWND hWnd, const UINT uMsg,
MSG* const msg = reinterpret_cast<MSG*>(lParam);
if (lParam && msg->message == WM_KEYDOWN && msg->wParam == VK_RETURN)
return DLGC_WANTMESSAGE;
- return lResult;
+ else
+ return lResult;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 21:40:13 +0000