Use `m_aCurrentDemoSelectionName` and `m_DemolistStorageType` for the demo render popup instead of using `m_DemolistSelectedIndex`, which can be invalid when the demo render popup is not opened from the demo browser.
Closes#7347.
The host lookup job and the engine interface are independent so they are moved to separate files.
The include of `engine.h` in `client.h` is therefore unnecessary and other includes also had to be adjusted because of this.
The variable `m_VersionServeraddr` is unused and therefore removed. The host lookup job is currently not used on the client-side.
Previously, the IME candidate window was aligned with the top-right corner of the text bounding box (when rendering the text until the caret offset). This does not work correctly for text spanning multiple lines, causing the IME candidate window to be displayed at the X position of the longest line instead. Additionally, text clipping in the chat was not considered, as `CLineInput` is not aware of the clipping implemented in `CChat`, causing the IME candidate window to be moved up too far.
This is fixed by getting the correct rendered position of the caret offset using `m_CursorRenderedPosition`. Vertical alignment is also changed so only one line of text is considered, which makes the behavior more consistent with Windows' native IME candidate window and avoids larger changes in `CLineInput` to make it aware of clipping.
Handle the return values of all uses of the `io_read`, `io_skip` and `io_tell` functions in `CDemoPlayer`, to handle truncated demo files and other unexpected file reading and seeking errors during demo playback.
Show more detailed error message popups when demos cannot be loaded due to errors and when demo playback is stopped unexpectedly due to errors. Previously, only a generic message "Error loading demo" was shown when loading failed and no error message was shown when demo playback is stopped due to errors.
Make the title of warnings adjustable, with the default title being "Warning" to preserve existing code.
Make auto-hiding configurable, so the automatic closing of warning popups after 10 seconds can be toggled.
The player info snapshot item (`CNetObj_PlayerInfo`) has its own `m_ClientID` member variable in addition to the generic snapshot item ID. The snapshot item ID was only used to set `m_Snap.m_LocalClientID` but without being checked for invalid values. Now it is checked that both IDs are identical and only `m_ClientID` is used consistently.
There is no reason to slice a demo while currently rendering it and it may cause issues because multiple demo players would access the same `IVideo` instance.
The filename editbox and buttons of the demo render popup were rendered excessively large on Android. While too small buttons could be an issue with smaller screens, this should not be implemented solely this popup, if Android support is revived in the future, as it makes the UI layout code harder to maintain.
Improve layout of demo browser buttons, search and checkbox. Use icons for most buttons. Decrease size of UI elements.
Move demo details from below the file browser to a side panel on the right, which is the same size as the server browser side panel. Use ellipsis to truncate the SHA256 instead of rendering only half of it with reduced font size. Show "map not included" instead of "0.00 KiB" for the map size of demos that don't include a map.
Remove the "Markers" column, as it is not very useful to see for all demos and sort by.
Closes#7275.
When using the demo filter and the selected demo name does not match any visible demo item, temporarily reset the selected demo index instead of keeping an incorrect demo index. This makes the behavior consistent with the server browser.
The popup to show the completed demo rendering was also shown when the demo to be rendered could not be loaded or if the demo render popup was cancelled. Now the popup is only shown when the demo rendering was successful.
The layout of the popup is made consistent with other message popups. Long text is wrapped over multiple lines instead of decreasing the font size.
Simplify the usage of datafile reader and writer by adding utility functions to read and write zero-terminated UTF-8 strings.
Improve validation of string data read from datafiles. It is ensure that string data is null-terminated, has no internal NUL-characters and is valid UTF-8.
Fix loading of external sounds in the editor. The wrong path variable was being used, so the sound files would not be loaded from correct folder.
Add tests for new datafile reader/writer functions.
Store client IDs of all victims for team killmessages instead of storing only the first victim ID, so the render info for all victims can be properly restored when skins are updated.
Ensure all killmessages are properly initialized.
