diff options
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/actions.py | 79 | ||||
| -rw-r--r-- | src/gui/presetmanager.py | 49 |
2 files changed, 105 insertions, 23 deletions
diff --git a/src/gui/actions.py b/src/gui/actions.py index cdd3dfa..0fe97f2 100644 --- a/src/gui/actions.py +++ b/src/gui/actions.py @@ -2,7 +2,14 @@ QCommand classes for every undoable user action performed in the MainWindow ''' from PyQt5.QtWidgets import QUndoCommand +import os +from core import Core + + +# =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~==~=~=~=~=~=~=~=~=~=~=~=~=~=~ +# COMPONENT ACTIONS +# =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~==~=~=~=~=~=~=~=~=~=~=~=~=~=~ class AddComponent(QUndoCommand): def __init__(self, parent, compI, moduleI): @@ -85,6 +92,10 @@ class MoveComponent(QUndoCommand): self.do(self.newRow, self.row) +# =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~==~=~=~=~=~=~=~=~=~=~=~=~=~=~ +# PRESET ACTIONS +# =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~==~=~=~=~=~=~=~=~=~=~=~=~=~=~ + class ClearPreset(QUndoCommand): def __init__(self, parent, compI): super().__init__("Clear preset") @@ -101,3 +112,71 @@ class ClearPreset(QUndoCommand): def undo(self): self.parent.core.selectedComponents[self.compI].loadPreset(self.store) self.parent.updateComponentTitle(self.compI, self.store) + + +class OpenPreset(QUndoCommand): + def __init__(self, parent, presetName, compI): + super().__init__("Open %s preset" % presetName) + self.parent = parent + self.presetName = presetName + self.compI = compI + + comp = self.parent.core.selectedComponents[compI] + self.store = comp.savePreset() + self.store['preset'] = str(comp.currentPreset) + + def redo(self): + self.parent._openPreset(self.presetName, self.compI) + + def undo(self): + self.parent.core.selectedComponents[self.compI].loadPreset( + self.store) + self.parent.parent.updateComponentTitle(self.compI, self.store) + + +class RenamePreset(QUndoCommand): + def __init__(self, parent, path, oldName, newName): + super().__init__('Rename preset') + self.parent = parent + self.path = path + self.oldName = oldName + self.newName = newName + + def redo(self): + self.parent.renamePreset(self.path, self.oldName, self.newName) + + def undo(self): + self.parent.renamePreset(self.path, self.newName, self.oldName) + + +class DeletePreset(QUndoCommand): + def __init__(self, parent, compName, vers, presetFile): + self.parent = parent + self.preset = (compName, vers, presetFile) + self.path = os.path.join( + Core.presetDir, compName, str(vers), presetFile + ) + self.store = self.parent.core.getPreset(self.path) + self.presetName = self.store['preset'] + super().__init__('Delete %s preset (%s)' % (self.presetName, compName)) + self.loadedPresets = [ + i for i, comp in enumerate(self.parent.core.selectedComponents) + if self.presetName == str(comp.currentPreset) + ] + + def redo(self): + os.remove(self.path) + for i in self.loadedPresets: + self.parent.core.clearPreset(i) + self.parent.parent.updateComponentTitle(i, False) + self.parent.findPresets() + self.parent.drawPresetList() + + def undo(self): + self.parent.createNewPreset(*self.preset, self.store) + selectedComponents = self.parent.core.selectedComponents + for i in self.loadedPresets: + selectedComponents[i].currentPreset = self.presetName + self.parent.parent.updateComponentTitle(i) + self.parent.findPresets() + self.parent.drawPresetList() diff --git a/src/gui/presetmanager.py b/src/gui/presetmanager.py index 79ec539..dce5333 100644 --- a/src/gui/presetmanager.py +++ b/src/gui/presetmanager.py @@ -197,11 +197,15 @@ class PresetManager(QtWidgets.QDialog): def openPreset(self, presetName, compPos=None): componentList = self.parent.window.listWidget_componentList - selectedComponents = self.core.selectedComponents - index = compPos if compPos is not None else componentList.currentRow() if index == -1: return + action = OpenPreset(self, presetName, index) + self.parent.undoStack.push(action) + + def _openPreset(self, presetName, index): + selectedComponents = self.core.selectedComponents + componentName = str(selectedComponents[index]).strip() version = selectedComponents[index].version dirname = os.path.join(self.presetDir, componentName, str(version)) @@ -225,16 +229,10 @@ class PresetManager(QtWidgets.QDialog): if not ch: return self.deletePreset(comp, vers, name) - self.findPresets() - self.drawPresetList() - - for i, comp in enumerate(self.core.selectedComponents): - if comp.currentPreset == name: - self.clearPreset(i) def deletePreset(self, comp, vers, name): - filepath = os.path.join(self.presetDir, comp, str(vers), name) - os.remove(filepath) + action = DeletePreset(self, comp, vers, name) + self.parent.undoStack.push(action) def warnMessage(self, window=None): self.parent.showMessage( @@ -271,7 +269,6 @@ class PresetManager(QtWidgets.QDialog): return index def openRenamePresetDialog(self): - # TODO: maintain consistency by changing this to call createNewPreset() presetList = self.window.listWidget_presets index = self.getPresetRow() if index == -1: @@ -294,22 +291,28 @@ class PresetManager(QtWidgets.QDialog): path = os.path.join( self.presetDir, comp, str(vers)) newPath = os.path.join(path, newName) - oldPath = os.path.join(path, oldName) if self.presetExists(newPath): return - if os.path.exists(newPath): - os.remove(newPath) - os.rename(oldPath, newPath) - self.findPresets() - self.drawPresetList() - for i, comp in enumerate(self.core.selectedComponents): - if self.core.getPresetDir(comp) == path \ - and comp.currentPreset == oldName: - self.core.openPreset(newPath, i, newName) - self.parent.updateComponentTitle(i, False) - self.parent.drawPreview() + action = RenamePreset(self, path, oldName, newName) + self.parent.undoStack.push(action) break + def renamePreset(self, path, oldName, newName): + oldPath = os.path.join(path, oldName) + newPath = os.path.join(path, newName) + if os.path.exists(newPath): + os.remove(newPath) + os.rename(oldPath, newPath) + self.findPresets() + self.drawPresetList() + path = os.path.dirname(newPath) + for i, comp in enumerate(self.core.selectedComponents): + if self.core.getPresetDir(comp) == path \ + and comp.currentPreset == oldName: + self.core.openPreset(newPath, i, newName) + self.parent.updateComponentTitle(i, False) + self.parent.drawPreview() + def openImportDialog(self): filename, _ = QtWidgets.QFileDialog.getOpenFileName( self.window, "Import Preset File", |