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ui: Show placeholder text when no snapshots are displayed

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This commit is contained in:
Matt Borgerson 2023-06-04 17:12:44 -07:00 committed by mborgerson
parent df7e8c23a2
commit 386a114c01
1 changed files with 22 additions and 0 deletions
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22
ui/xui/main-menu.cc
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@ -814,6 +814,8 @@ void MainMenuSnapshotsView::Draw()
}
ImGui::PopFont();
bool at_least_one_snapshot_displayed = false;
for (int i = g_snapshot_mgr.m_snapshots_len - 1; i >= 0; i--) {
if (g_config.general.snapshots.filter_current_game && g_snapshot_mgr.m_extra_data[i].xbe_title_name &&
(strcmp(m_current_title_name, g_snapshot_mgr.m_extra_data[i].xbe_title_name) != 0)) {
@ -868,6 +870,26 @@ void MainMenuSnapshotsView::Draw()
if (load) {
ActionLoadSnapshotChecked(snapshot->name);
}
at_least_one_snapshot_displayed = true;
}
if (!at_least_one_snapshot_displayed) {
ImGui::Dummy(g_viewport_mgr.Scale(ImVec2(0, 16)));
const char *msg;
if (g_snapshot_mgr.m_snapshots_len) {
if (!m_search_buf.empty()) {
msg = "Press Create to create new snapshot";
} else {
msg = "No snapshots match filter criteria";
}
} else {
msg = "No snapshots to display";
}
ImVec2 dim = ImGui::CalcTextSize(msg);
ImVec2 cur = ImGui::GetCursorPos();
ImGui::SetCursorPosX(cur.x + (ImGui::GetColumnWidth()-dim.x)/2);
ImGui::TextColored(ImVec4(0.94f, 0.94f, 0.94f, 0.70f), "%s", msg);
}
}