Skip to content

Add flag variable and state variable support for [create_screen_...] functions #645

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 2 commits into from
Closed

Add flag variable and state variable support for [create_screen_...] functions #645

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
387500d
Add flag variable and state variable support for [create_screen_...] …
FourLeafTec Nov 22, 2024
6bf77c3
add flow support for flag and state variable use in [create_screen_xx…
FourLeafTec Nov 25, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
114 changes: 114 additions & 0 deletions packages/project-editor/lvgl/widgets/Base.tsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1989,6 +1989,63 @@ export class LVGLWidget extends Widget {
);
}
}
if (this.hiddenFlagType == "expression") {
build.line(`{`);
build.indent();

if (build.assets.projectStore.projectTypeTraits.hasFlowSupport) {
let componentIndex = build.assets.getComponentIndex(this);
const propertyIndex = build.assets.getComponentPropertyIndex(
this,
"hiddenFlag"
);

build.line(
`bool val = evalBooleanProperty(flowState, ${componentIndex}, ${propertyIndex}, "Failed to evaluate Hidden flag");`
);
} else {
build.line(
`bool val = ${build.getVariableGetterFunctionName(
this.hiddenFlag as string
)}();`
);
}

build.line(`if (val) lv_obj_add_flag(obj, LV_OBJ_FLAG_HIDDEN);`);
build.line(`else lv_obj_clear_flag(obj, LV_OBJ_FLAG_HIDDEN);`);

build.unindent();
build.line(`}`);
}

if (this.clickableFlagType == "expression") {
build.line(`{`);
build.indent();

if (build.assets.projectStore.projectTypeTraits.hasFlowSupport) {
let componentIndex = build.assets.getComponentIndex(this);
const propertyIndex = build.assets.getComponentPropertyIndex(
this,
"clickableFlag"
);

build.line(
`bool val = evalBooleanProperty(flowState, ${componentIndex}, ${propertyIndex}, "Failed to evaluate Hidden flag");`
);
} else {
build.line(
`bool val = ${build.getVariableGetterFunctionName(
this.clickableFlag as string
)}();`
);
}

build.line(`if (val) lv_obj_add_flag(obj, LV_OBJ_FLAG_CLICKABLE);`);
build.line(`else lv_obj_clear_flag(obj, LV_OBJ_FLAG_CLICKABLE);`);

build.unindent();
build.line(`}`);
}

if (this.flagScrollbarMode) {
build.line(
Expand Down Expand Up @@ -2031,6 +2088,63 @@ export class LVGLWidget extends Widget {
);
}
}
if (this.checkedStateType == "expression") {
build.line(`{`);
build.indent();

if (build.assets.projectStore.projectTypeTraits.hasFlowSupport) {
let componentIndex = build.assets.getComponentIndex(this);
const propertyIndex = build.assets.getComponentPropertyIndex(
this,
"checkedState"
);

build.line(
`bool val = evalBooleanProperty(flowState, ${componentIndex}, ${propertyIndex}, "Failed to evaluate Checked state");`
);
} else {
build.line(
`bool val = ${build.getVariableGetterFunctionName(
this.checkedState as string
)}();`
);
}

build.line(`if (val) lv_obj_add_state(obj, LV_STATE_CHECKED);`);
build.line(`else lv_obj_clear_state(obj, LV_STATE_CHECKED);`);

build.unindent();
build.line(`}`);
}

if (this.disabledStateType == "expression") {
build.line(`{`);
build.indent();

if (build.assets.projectStore.projectTypeTraits.hasFlowSupport) {
let componentIndex = build.assets.getComponentIndex(this);
const propertyIndex = build.assets.getComponentPropertyIndex(
this,
"disabledState"
);

build.line(
`bool val = evalBooleanProperty(flowState, ${componentIndex}, ${propertyIndex}, "Failed to evaluate Disabled state");`
);
} else {
build.line(
`bool val = ${build.getVariableGetterFunctionName(
this.disabledState as string
)}();`
);
}

build.line(`if (val) lv_obj_add_state(obj, LV_STATE_DISABLED);`);
build.line(`else lv_obj_clear_state(obj, LV_STATE_DISABLED);`);

build.unindent();
build.line(`}`);
}

const useStyle = this.styleTemplate;
if (useStyle) {
Expand Down