Public Functions
| QLThemeEditorDialog(QWidget* parent = nullptr) | |
| virtual void | apply_theme_item(LThemeItem* theme_item) override |
Slots
| void | edit_theme_item(LThemeItem* theme_item) |
| void | reset_save_timer() |
Detailed Description
A QLThemeEditorDialog is a QLDialog that provides an interface for editing an LTheme.
The left side of the dialog contains a QLThemeView which is a type of tree-view that lets the user navigate a hierarchy of theme-items.
The right side of the dialog contains QLAttributeEditor widgets for editing the attributes of the theme-item selected in the tree-view. If the theme-item contains grouped attributes, their editors will be accessible through QLAttributeEditorGroup widgets.
At the bottom of the dialog, there is a status bar that reports relevant information to the user.
Automatic Saving
The active theme is automatically saved, after a 3-second delay, any time the user makes changes. The delay is communicated to the user with a QLGrowingDotProgressIndicator in the status bar. Once the delay is over, the theme is saved, and the status bar is updated to indicate that to the user.
Member Function Documentation
QLThemeEditorDialog(QWidget* parent = nullptr)
Constructs a theme editor dialog.
void apply_theme_item(LThemeItem* theme_item)
Virtual
Override
Applies theme_item to the editor and its children.
This function overrides QLThemeable::apply_theme_item() to clear the editor before the theme is applied.
void edit_theme_item(LThemeItem* theme_item)
Slot
Sets up the dialog with QLAttributeEditor widgets to edit the attributes of theme_item.
void reset_save_timer()
Slot
Resets the save-timer used to delay saving.