GH: Update of release process#2
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- ColumnPanel: add comboZ dropdown (Z/C:) for selecting a third variable as a color/height axis; updates alongside comboX columns - SelectionPanel: bind comboZ events and include Z column index in ID tuples passed to PlotData - PlotData: add iz, sz, z, zIsString, zIsDate attributes; fromIDs() loads Z column when idx has 8+ elements - GUIPlotPanel: add ColorCtrlPanel with colormap selector, colorbar toggle, and 3D view checkbox; shown automatically when a Z variable is selected - plotSignals(): when Z is set, renders a scatter plot colored by Z using the chosen colormap and optionally adds a colorbar; when 3D is enabled, renders a full 3D scatter plot with Z as the spatial z-axis - set_subplots(): creates 3D axes (projection='3d') when 3D view is active - figure.py (SwappyFigure): gracefully handle non-SwappyAxes (e.g. Axes3D) by adding compatibility shims for set_xlim_/get_xlim_/etc. - _store_limits/_restore_limits: guard against AttributeError on non-Swappy axes (e.g. colorbar axes added by matplotlib) https://claude.ai/code/session_019co5puUhq1kxsuWG57SPzC
Update README with: - New plot types: scatter+color scale, 3D scatter plot - New plot options: Z/color variable, colormap, colorbar, 3D view - Workflow tip explaining the Z/C dropdown in the column panel https://claude.ai/code/session_019co5puUhq1kxsuWG57SPzC
requirements.txt: - Add minimum version pins for all packages - numpy>=2.0: required for Python 3.14; removes deprecated bare aliases (np.bool, np.int, np.float, etc. removed in 2.0) - wxpython>=4.2.4: first release with Python 3.14 wheel support - pandas>=2.2, matplotlib>=3.8, scipy>=1.12, xarray>=2024.1, pyarrow>=15.0, openpyxl>=3.1, chardet>=5.0 all confirmed py314 installer.cfg: - Python version: 3.9.9 → 3.14.0 - wxPython: 4.1.1 → 4.2.5 (cp314 wheels available on Windows/macOS) - numpy: 1.22.4 → 2.2.4 - matplotlib: 3.5.2 → 3.10.1 - pandas: 1.4.2 → 2.2.3 - scipy: 1.8.1 → 1.15.2 - pyarrow: 8.0.0 → 19.0.1 - openpyxl: 3.0.10 → 3.1.5 - Pillow: 9.1.1 → 11.1.0 - xarray: 2023.2.0 → 2025.3.0 - chardet: 4.0.0 → 5.2.0 - Retain fatpack==0.7.3 (pure Python, tested functional under py314) - Old py3.9 pins preserved as comments for reference setup.py: - Add python_requires='>=3.9' - Add install_requires with minimum version constraints Note for Linux: wxPython does not publish manylinux wheels on PyPI. Use https://extras.wxpython.org/wxPython4/extras/linux/ for pre-built wheels, or build from source (requires GTK dev headers). https://claude.ai/code/session_019co5puUhq1kxsuWG57SPzC
This reverts commit 152bb95.
- Rename "Z/C:" label to "z-axis:" in column panel - Remove colormap dropdown (hardcode viridis) and colorbar checkbox (always on) - Add x-y / y-z / x-z plane view buttons that appear when 3D view is active - Require Ctrl+left-click for 3D rotation to avoid conflict with zoom https://claude.ai/code/session_019co5puUhq1kxsuWG57SPzC
The previous approach relied on ax._cids being non-empty and event.key being set, neither of which is reliable across matplotlib versions. New approach: - ax.mouse_init(rotate_btn=[]) disables built-in left-click rotation - custom button_press handler sets _rotate_btn=[1] only when Ctrl is held (detected via wx.GetKeyState for wx-backend reliability) - custom button_release handler resets _rotate_btn=[] on release https://claude.ai/code/session_019co5puUhq1kxsuWG57SPzC
Previous approach used mouse_init/_rotate_btn which silently fails in many matplotlib versions. New approach: - Connect a button_press handler that fires AFTER the built-in one - If Ctrl is not held, reset ax.button_pressed=None so _on_move returns early and skips rotation - wx.GetKeyState used for reliable keyboard state detection https://claude.ai/code/session_019co5puUhq1kxsuWG57SPzC
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…tation PR #2 (now in dev) contained an earlier, simpler Z/color and 3D implementation. PR #4's 13 commits are the polished, final version that supersedes PR #2 entirely. Conflicts resolved in 3 files (13 conflict blocks total) by keeping HEAD: - GUIPlotPanel.py: _patch_3d_ctrl_rotate (3-layer toolbar-aware approach), ColorCtrlPanel (btFree + cbPlot3D + camera state), plotSignals (shared z_norm, logZ/flipZ, single colorbar per axis), _store/_restore_limits (3D camera + zlim preservation). - GUISelectionPanel.py: _ClampedComboBox for comboZ, zSel parameter handling. - plotdata.py: auto-merged cleanly (no manual resolution needed). https://claude.ai/code/session_01TRfZkFW9YczDyobkh3cndo
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