Empty waterfall now fills with FTheme.Panel (same color as PanelRight)
instead of FTheme.BG, so there's no visible seam before stream starts.
Correct TColor→BGRA conversion (R/B swap) applied.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- AppTheme.pas: новый файл, TAppTheme record + DarkTheme()/LightTheme()
- FlatSlider: цвета через SetThemeColors вместо хардкода
- SpectrumView: все цвета из TAppTheme (SetTheme)
- SettingsForm: ApplyTheme(T) с рекурсивным обходом контролов
- DeviceForm: SetTheme(T) — перекраска всех элементов включая TEdit
- Settings: SaveTheme/LoadTheme в корневой секции preferences (не привязано к устройству)
- MainForm: тема загружается при старте, сохраняется при изменении
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add FRulerLastSpan to ruler cache — previously only FCenterFreq
and ActiveVfoFreq were tracked, so span changes left the ruler
showing stale frequency step marks.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- New unit SpectrumView.pas (TSpectrumView): encapsulates all
spectrum, waterfall, ruler and S-meter rendering; ~900 lines
removed from MainForm.pas
- Fix marker bug: FMarkerActive/FMarkerX were duplicated in
MainForm and TSpectrumView — mouse handlers now write directly
to FSpecView, stale MainForm fields removed
- Fix filter band and ruler not following VFO: add SyncSpecViewFreq
helper called at every draw site and at top of SpectrumTimerTick
- Remove dead code: WFALL_PALETTE (34 lines), FSplitter, LblAGC,
LblVol, WinFirewall/IntfGraphics/FPImage from uses
- Fix pre-existing bug: SidetoneFreqLo := 600 overflowed Byte,
replaced with Hi(600)/Lo(600)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
ew8bakandClaude Sonnet 4.6