Assets
App.idl- App.xaml
- App.xaml.cpp
- App.xaml.h
- MainWindow.idl
- MainWindow.xaml
- MainWindow.xaml.cpp
- MainWindow.xaml.h
- Package.appxmanifest
- app.manifest
- appmenu.cpp
- appmenu.h
- button.cpp
- button.h
- commandbar.cpp
- commandbar.h
- condvar.cpp
- condvar.h
- container.cpp
- container.h
- dnd.cpp
- dnd.h
- icons.cpp
- icons.h
- image.cpp
- image.h
- label.cpp
- label.h
- list.cpp
- list.h
- packages.config
- pch.cpp
- pch.h
- readme.txt
- stock.cpp
- stock.h
- table.cpp
- table.h
- text.cpp
- text.h
- toolkit.cpp
- toolkit.h
- util.cpp
- util.h
- window.cpp
- window.h
- winui.vcxproj
- winui.vcxproj.filters
- winui.vcxproj.user
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2023 Olaf Wintermann. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "pch.h"
#include "container.h"
#include "../common/context.h"
#include "../common/object.h"
#include "util.h"
#include "../ui/widget.h"
void ui_container_begin_close(UiObject* obj) {
UiContainer* ct = uic_get_current_container(obj);
ct->close = 1;
}
int ui_container_finish(UiObject* obj) {
UiContainer* ct = uic_get_current_container(obj);
if (ct->close) {
ui_end(obj);
return 0;
}
return 1;
}
UIWIDGET ui_customwidget_create(UiObject *obj, ui_createwidget_func create_widget, void *userdata, UiWidgetArgs *args) {
UiObject* current = uic_current_obj(obj);
UIWIDGET widget = create_widget(obj, args, userdata);
FrameworkElement w = widget->uielement.as<FrameworkElement>();
UI_APPLY_LAYOUT2(current, args);
current->container->Add(w, false);
return widget;
}
// --------------------- UiBoxContainer ---------------------
static UIWIDGET ui_box(UiObject* obj, UiContainerArgs *args, UiBoxContainerType type) {
UiObject* current = uic_current_obj(obj);
UI_APPLY_LAYOUT2(current, args);
Grid grid = Grid();
current->container->Add(grid, true);
UIElement elm = grid;
UiWidget* widget = new UiWidget(elm);
ui_context_add_widget_destructor(current->ctx, widget);
UiObject* newobj = uic_object_new(obj, widget);
newobj->container = new UiBoxContainer(grid, type, args->margin, args->spacing);
ui_context_add_container_destructor(current->ctx, newobj->container);
uic_obj_add(obj, newobj);
return widget;
}
UIWIDGET ui_vbox_create(UiObject* obj, UiContainerArgs *args) {
return ui_box(obj, args, UI_BOX_CONTAINER_VBOX);
}
UIWIDGET ui_hbox_create(UiObject* obj, UiContainerArgs *args) {
return ui_box(obj, args, UI_BOX_CONTAINER_HBOX);
}
UiBoxContainer::UiBoxContainer(Grid grid, enum UiBoxContainerType type, int margin, int spacing) {
this->grid = grid;
this->type = type;
Thickness t = { (double)margin, (double)margin, (double)margin, (double)margin };
grid.Margin(t);
grid.ColumnSpacing((double)spacing);
grid.RowSpacing((double)spacing);
GridLength gl;
gl.Value = 1;
gl.GridUnitType = GridUnitType::Star;
// hbox needs one row def, vbox needs one col def
// all other col/row defs are created when elements are added
if (type == UI_BOX_CONTAINER_HBOX) {
boxRowDef = RowDefinition();
boxRowDef.Height(gl);
grid.RowDefinitions().Append(boxRowDef);
} else {
boxColDef = ColumnDefinition();
boxColDef.Width(gl);
grid.ColumnDefinitions().Append(boxColDef);
}
ui_reset_layout(layout);
}
void UiBoxContainer::Add(FrameworkElement control, UiBool fill) {
if (this->layout.fill != UI_LAYOUT_UNDEFINED) {
fill = ui_lb2bool(this->layout.fill);
}
GridLength gl;
if (fill) {
gl.Value = 1;
gl.GridUnitType = GridUnitType::Star;
}
else {
gl.Value = 0;
gl.GridUnitType = GridUnitType::Auto;
}
control.HorizontalAlignment(HorizontalAlignment::Stretch);
control.VerticalAlignment(VerticalAlignment::Stretch);
if (type == UI_CONTAINER_HBOX) {
ColumnDefinition coldef = ColumnDefinition();
coldef.Width(gl);
grid.ColumnDefinitions().Append(coldef);
grid.SetColumn(control, grid.Children().Size());
grid.SetRow(control, 0);
} else {
RowDefinition rowdef = RowDefinition();
rowdef.Height(gl);
grid.RowDefinitions().Append(rowdef);
grid.SetRow(control, grid.Children().Size());
grid.SetColumn(control, 0);
}
grid.Children().Append(control);
ui_reset_layout(layout);
}
// --------------------- UiGridContainer ---------------------
UIWIDGET ui_grid_create(UiObject* obj, UiContainerArgs *args) {
UiObject* current = uic_current_obj(obj);
UI_APPLY_LAYOUT2(current, args);
Grid grid = Grid();
current->container->Add(grid, true);
UIElement elm = grid;
UiWidget* widget = new UiWidget(elm);
ui_context_add_widget_destructor(current->ctx, widget);
UiObject* newobj = uic_object_new(obj, widget);
newobj->container = new UiGridContainer(grid, args->margin, args->columnspacing, args->rowspacing);
ui_context_add_container_destructor(current->ctx, newobj->container);
uic_obj_add(obj, newobj);
return widget;
}
UiGridContainer::UiGridContainer(Grid grid, int margin, int columnspacing, int rowspacing) {
this->grid = grid;
Thickness t = { (double)margin, (double)margin, (double)margin, (double)margin };
grid.Margin(t);
grid.ColumnSpacing((double)columnspacing);
grid.RowSpacing((double)rowspacing);
ui_reset_layout(layout);
}
void UiGridContainer::Add(FrameworkElement control, UiBool fill) {
GridLength gl;
bool hexpand = false;
bool vexpand = false;
bool hfill = false;
bool vfill = false;
if(layout.fill != UI_LAYOUT_UNDEFINED) {
fill = ui_lb2bool(layout.fill);
}
if (layout.hexpand != UI_LAYOUT_UNDEFINED) {
hexpand = layout.hexpand;
hfill = true;
}
if (layout.vexpand != UI_LAYOUT_UNDEFINED) {
vexpand = layout.vexpand;
vfill = true;
}
if (fill) {
hfill = true;
vfill = true;
}
// create new RowDefinition for the new line
if (layout.newline || y == -1) {
x = 0;
y++;
RowDefinition rowdef = RowDefinition();
if (vexpand) {
gl.GridUnitType = GridUnitType::Star;
gl.Value = 1;
}
else {
gl.GridUnitType = GridUnitType::Auto;
gl.Value = 0;
}
rowdef.Height(gl);
grid.RowDefinitions().Append(rowdef);
} else if (vexpand) {
// adjust row
gl.GridUnitType = GridUnitType::Star;
gl.Value = 1;
grid.RowDefinitions().GetAt(y).Height(gl);
}
// create new columndefinition, if a new column is added
if (x == cols) {
if (hexpand) {
gl.GridUnitType = GridUnitType::Star;
gl.Value = 1;
}
else {
gl.GridUnitType = GridUnitType::Auto;
gl.Value = 0;
}
ColumnDefinition coldef = ColumnDefinition();
coldef.Width(gl);
grid.ColumnDefinitions().Append(coldef);
cols++;
} else if(hexpand) {
// adjust column
if (layout.colspan == 0) {
gl.GridUnitType = GridUnitType::Star;
gl.Value = 1;
grid.ColumnDefinitions().GetAt(x).Width(gl);
} else {
int adjust_col = x;
bool adjust = true;
for (int i = 0; i < layout.colspan; i++) {
if (grid.ColumnDefinitions().Size() == x + i) {
break;
}
adjust_col = x + i;
GridLength w = grid.ColumnDefinitions().GetAt(adjust_col).Width();
if (w.GridUnitType == GridUnitType::Star) {
adjust = false;
break;
}
}
if (adjust) {
gl.GridUnitType = GridUnitType::Star;
gl.Value = 1;
grid.ColumnDefinitions().GetAt(adjust_col).Width(gl);
}
}
}
// add control
if (hfill) {
control.HorizontalAlignment(HorizontalAlignment::Stretch);
}
if (vfill) {
control.VerticalAlignment(VerticalAlignment::Stretch);
}
if (layout.colspan > 0) {
grid.SetColumnSpan(control, layout.colspan);
}
if (layout.rowspan > 0) {
grid.SetRowSpan(control, layout.rowspan);
}
grid.SetRow(control, y);
grid.SetColumn(control, x);
grid.Children().Append(control);
x++;
ui_reset_layout(layout);
}
// --------------------- UI Frame ---------------------
UIWIDGET ui_frame_create(UiObject* obj, UiFrameArgs *args) {
// create a grid for the frame, that contains the label and a sub-frame
Grid frame = Grid();
GridLength gl;
gl.GridUnitType = GridUnitType::Star;
gl.Value = 1;
ColumnDefinition coldef = ColumnDefinition();
coldef.Width(gl);
frame.ColumnDefinitions().Append(coldef);
RowDefinition rowdefFrame = RowDefinition();
rowdefFrame.Height(gl);
// label
int row = 0;
if (args->label) {
RowDefinition rowdefLabel = RowDefinition();
gl.GridUnitType = GridUnitType::Auto;
gl.Value = 0;
rowdefLabel.Height(gl);
frame.RowDefinitions().Append(rowdefLabel);
TextBlock label = TextBlock();
wchar_t* wlabel = str2wstr(args->label, nullptr);
winrt::hstring hstr(wlabel);
label.Text(hstr);
free(wlabel);
frame.SetRow(label, row++);
frame.SetColumn(label, 0);
frame.Children().Append(label);
}
// workarea frame
frame.RowDefinitions().Append(rowdefFrame);
Grid workarea = Grid();
frame.SetRow(workarea, row);
frame.SetColumn(workarea, 0);
frame.Children().Append(workarea);
// some styling for the workarea
winrt::Microsoft::UI::Xaml::Media::SolidColorBrush brush{ winrt::Microsoft::UI::ColorHelper::FromArgb(150, 150, 150, 150) };
workarea.BorderBrush(brush);
CornerRadius radius{ 8, 8, 8, 8 };
Thickness t = { 1, 1, 1, 1 };
workarea.CornerRadius(radius);
workarea.BorderThickness(t);
Thickness padding = { 10, 10, 10, 10 };
workarea.Padding(padding);
// add frame to the parent container
UiObject* current = uic_current_obj(obj);
UI_APPLY_LAYOUT2(current, args);
current->container->Add(frame, true);
UIElement elm = frame;
UiWidget* widget = new UiWidget(elm);
ui_context_add_widget_destructor(current->ctx, widget);
// sub container
UiContainer* ctn = nullptr;
switch (args->subcontainer) {
default:
case UI_CONTAINER_VBOX: {
ctn = new UiBoxContainer(workarea, UI_BOX_CONTAINER_VBOX, args->margin, args->spacing);
break;
}
case UI_CONTAINER_HBOX: {
ctn = new UiBoxContainer(workarea, UI_BOX_CONTAINER_HBOX, args->margin, args->spacing);
break;
}
case UI_CONTAINER_GRID: {
ctn = new UiGridContainer(workarea, args->margin, args->columnspacing, args->rowspacing);
break;
}
}
ui_context_add_container_destructor(current->ctx, ctn);
UiObject* newobj = uic_object_new(obj, widget);
newobj->container = ctn;
uic_obj_add(obj, newobj);
return widget;
}
// --------------------- UI Expander ---------------------
UIWIDGET ui_expander_create(UiObject* obj, UiFrameArgs *args) {
Expander expander = Expander();
if (args->label) {
wchar_t* wlabel = str2wstr(args->label, nullptr);
expander.Header(box_value(wlabel));
free(wlabel);
}
expander.IsExpanded(args->isexpanded);
// add frame to the parent container
UiObject* current = uic_current_obj(obj);
UI_APPLY_LAYOUT2(current, args);
current->container->Add(expander, true);
UIElement elm = expander;
UiWidget* widget = new UiWidget(elm);
ui_context_add_widget_destructor(current->ctx, widget);
Grid content = Grid();
expander.Content(content);
UiContainer* ctn = nullptr;
switch (args->subcontainer) {
default:
case UI_CONTAINER_VBOX: {
ctn = new UiBoxContainer(content, UI_BOX_CONTAINER_VBOX, args->margin, args->spacing);
break;
}
case UI_CONTAINER_HBOX: {
ctn = new UiBoxContainer(content, UI_BOX_CONTAINER_HBOX, args->margin, args->spacing);
break;
}
case UI_CONTAINER_GRID: {
ctn = new UiGridContainer(content, args->margin, args->columnspacing, args->rowspacing);
break;
}
}
ui_context_add_container_destructor(current->ctx, ctn);
UiObject* newobj = uic_object_new(obj, widget);
newobj->container = ctn;
uic_obj_add(obj, newobj);
return widget;
}
// --------------------- UI ScrolledWindow ---------------------
UIWIDGET ui_scrolledwindow_create(UiObject* obj, UiFrameArgs *args) {
ScrollViewer scrollW = ScrollViewer();
// add frame to the parent container
UiObject* current = uic_current_obj(obj);
UI_APPLY_LAYOUT2(current, args);
current->container->Add(scrollW, true);
UIElement elm = scrollW;
UiWidget* widget = new UiWidget(elm);
ui_context_add_widget_destructor(current->ctx, widget);
// create child container
Grid content = Grid();
scrollW.Content(content);
UiContainer* ctn = nullptr;
switch (args->subcontainer) {
default:
case UI_CONTAINER_VBOX: {
ctn = new UiBoxContainer(content, UI_BOX_CONTAINER_VBOX, args->margin, args->spacing);
break;
}
case UI_CONTAINER_HBOX: {
ctn = new UiBoxContainer(content, UI_BOX_CONTAINER_HBOX, args->margin, args->spacing);
break;
}
case UI_CONTAINER_GRID: {
ctn = new UiGridContainer(content, args->margin, args->columnspacing, args->rowspacing);
break;
}
}
ui_context_add_container_destructor(current->ctx, ctn);
UiObject* newobj = uic_object_new(obj, widget);
newobj->container = ctn;
uic_obj_add(obj, newobj);
return widget;
}
// --------------------- UI TabView ---------------------
UiTabViewContainer::UiTabViewContainer(UiTabView* tabview) {
this->tabview = tabview;
}
void UiTabViewContainer::Add(FrameworkElement control, UiBool fill) {
// noop
}
static UiObject* create_subcontainer_obj(UiObject* current, Grid subcontainer, UiSubContainerType type, int margin, int spacing, int columnspacing, int rowspacing) {
UiContainer* ctn = nullptr;
switch (type) {
default:
case UI_CONTAINER_VBOX: {
ctn = new UiBoxContainer(subcontainer, UI_BOX_CONTAINER_VBOX, margin, spacing);
break;
}
case UI_CONTAINER_HBOX: {
ctn = new UiBoxContainer(subcontainer, UI_BOX_CONTAINER_HBOX, margin, spacing);
break;
}
case UI_CONTAINER_GRID: {
ctn = new UiGridContainer(subcontainer, margin, columnspacing, rowspacing);
break;
}
}
ui_context_add_container_destructor(current->ctx, ctn);
UIElement elm = subcontainer;
UiWidget* widget = new UiWidget(elm);
ui_context_add_widget_destructor(current->ctx, widget);
UiObject* newobj = uic_object_new(current, widget);
newobj->container = ctn;
return newobj;
}
static UiTabView* tabview_pivot_create(UiObject* obj, UiTabViewArgs *args) {
Pivot pivot = Pivot();
UiPivotTabView* tabview = new UiPivotTabView(obj, pivot, args);
return tabview;
}
UiPivotTabView::UiPivotTabView(UiObject* obj, Pivot pivot, UiTabViewArgs *args) {
this->current = obj;
this->pivot = pivot;
this->subcontainer = args->subcontainer;
this->margin = args->margin;
this->spacing = args->spacing;
this->columnspacing = args->columnspacing;
this->rowspacing = args->rowspacing;
}
UiObject* UiPivotTabView::AddTab(const char* label, int index) {
TextBlock text = TextBlock();
wchar_t* wlabel = str2wstr(label, nullptr);
winrt::hstring hstr(wlabel);
text.Text(hstr);
free(wlabel);
PivotItem item = PivotItem();
item.Header(text);
// sub container
Grid subcontainer = Grid();
item.Content(subcontainer);
pivot.Items().Append(item);
return create_subcontainer_obj(current, subcontainer, this->subcontainer, margin, spacing, columnspacing, rowspacing);
}
void UiPivotTabView::Remove(int index) {
pivot.Items().RemoveAt(index);
}
void UiPivotTabView::Select(int index) {
}
FrameworkElement UiPivotTabView::GetFrameworkElement() {
return pivot;
}
static UiTabView* tabview_invisible_create(UiObject *obj, UiTabViewArgs *args) {
Grid container = Grid();
container.HorizontalAlignment(HorizontalAlignment::Stretch);
container.VerticalAlignment(VerticalAlignment::Stretch);
UiInvisibleTabView *tabview = new UiInvisibleTabView(obj, container, args);
return tabview;
}
UiInvisibleTabView::UiInvisibleTabView(UiObject* obj, Grid container, UiTabViewArgs *args) {
this->current = obj;
this->container = container;
this->subcontainer = args->subcontainer;
this->margin = args->margin;
this->spacing = args->spacing;
this->columnspacing = args->columnspacing;
this->rowspacing = args->rowspacing;
this->currentIndex = -1;
GridLength gl;
gl.GridUnitType = GridUnitType::Star;
gl.Value = 1;
ColumnDefinition coldef = ColumnDefinition();
coldef.Width(gl);
container.ColumnDefinitions().Append(coldef);
RowDefinition rowdef = RowDefinition();
rowdef.Height(gl);
container.RowDefinitions().Append(rowdef);
}
UiObject* UiInvisibleTabView::AddTab(const char* label, int index) {
Grid subcontainer = Grid();
subcontainer.HorizontalAlignment(HorizontalAlignment::Stretch);
subcontainer.VerticalAlignment(VerticalAlignment::Stretch);
if (pages.size() == 0) {
container.Children().Append(subcontainer);
currentIndex = 0;
}
if (index < 0) {
pages.push_back(subcontainer);
} else {
pages.insert(pages.begin() + index, subcontainer);
}
// sub container
return create_subcontainer_obj(current, subcontainer, this->subcontainer, margin, spacing, columnspacing, rowspacing);
}
void UiInvisibleTabView::Remove(int index) {
}
void UiInvisibleTabView::Select(int index) {
if (index >= 0 && index < pages.size()) {
if (currentIndex != -1) {
container.Children().RemoveAt(0);
}
container.Children().Append(pages.at(index));
}
}
FrameworkElement UiInvisibleTabView::GetFrameworkElement() {
return container;
}
static UiTabView* tabview_main_create(UiObject* obj, UiTabViewArgs *args) {
TabView tabview = TabView();
tabview.IsAddTabButtonVisible(false);
//tabview.CanDragTabs(false);
//tabview.CanReorderTabs(false);
UiMainTabView* uitabview = new UiMainTabView(obj, tabview, args);
return uitabview;
}
UiMainTabView::UiMainTabView(UiObject* obj, TabView tabview, UiTabViewArgs *args) {
this->current = obj;
this->tabview = tabview;
this->subcontainer = args->subcontainer;
this->margin = args->margin;
this->spacing = args->spacing;
this->columnspacing = args->columnspacing;
this->rowspacing = args->rowspacing;
}
UiObject* UiMainTabView::AddTab(const char* label, int index) {
TextBlock text = TextBlock();
wchar_t* wlabel = str2wstr(label, nullptr);
winrt::hstring hstr(wlabel);
text.Text(hstr);
free(wlabel);
TabViewItem item = TabViewItem();
item.Header(text);
item.CanDrag(false);
item.IsClosable(false);
// sub container
Grid subcontainer = Grid();
item.Content(subcontainer);
tabview.TabItems().Append(item);
return create_subcontainer_obj(current, subcontainer, this->subcontainer, margin, spacing, columnspacing, rowspacing);
}
void UiMainTabView::Remove(int index) {
this->tabview.TabItems().RemoveAt(index);
}
void UiMainTabView::Select(int index) {
}
FrameworkElement UiMainTabView::GetFrameworkElement() {
return tabview;
}
static UiTabView* tabview_navigationview_create(UiObject* obj, UiTabViewArgs *args, UiTabViewType type) {
NavigationView navigationview = NavigationView();
UiNavigationTabView* tabview = new UiNavigationTabView(obj, navigationview, args, type);
navigationview.IsBackButtonVisible(NavigationViewBackButtonVisible::Collapsed);
navigationview.IsSettingsVisible(false);
return tabview;
}
UiNavigationTabView::UiNavigationTabView(UiObject* obj, NavigationView navigationview, UiTabViewArgs *args, UiTabViewType type) {
this->current = obj;
this->navigationview = navigationview;
this->type = type;
this->margin = args->margin;
this->spacing = args->spacing;
this->columnspacing = args->columnspacing;
this->rowspacing = args->rowspacing;
if (type == UI_TABVIEW_NAVIGATION_TOP) {
navigationview.PaneDisplayMode(NavigationViewPaneDisplayMode::Top);
}
navigationview.SelectionChanged({ this, &UiNavigationTabView::SelectionChanged });
}
UiObject* UiNavigationTabView::AddTab(const char* label, int index1) {
TextBlock text = TextBlock();
wchar_t* wlabel = str2wstr(label, nullptr);
winrt::hstring hstr(wlabel);
text.Text(hstr);
free(wlabel);
NavigationViewItem item = NavigationViewItem();
item.Content(text);
// sub container
Grid subcontainer = Grid();
if (pages.size() == 0) {
navigationview.Content(subcontainer);
navigationview.SelectedItem(item);
}
navigationview.MenuItems().Append(item);
auto page = std::tuple<NavigationViewItem, FrameworkElement>{ item, subcontainer };
pages.push_back(page);
return create_subcontainer_obj(current, subcontainer, this->subcontainer, margin, spacing, columnspacing, rowspacing);
}
void UiNavigationTabView::Remove(int index) {
navigationview.MenuItems().RemoveAt(index);
pages.erase(pages.begin() + index);
}
void UiNavigationTabView::Select(int index) {
}
FrameworkElement UiNavigationTabView::GetFrameworkElement() {
return navigationview;
}
void UiNavigationTabView::SelectionChanged(NavigationView const& sender, NavigationViewSelectionChangedEventArgs const& args) {
for (auto page : pages) {
NavigationViewItem item = std::get<0>(page);
FrameworkElement elm = std::get<1>(page);
if (item == navigationview.SelectedItem()) {
navigationview.Content(elm);
break;
}
}
}
static int64_t ui_tabview_get(UiInteger *i) {
return 0;
}
static void ui_tabview_set(UiInteger *i, int64_t value) {
UiTabView *tabview = (UiTabView*)i->obj;
tabview->Select(value);
}
UIWIDGET ui_tabview_create(UiObject* obj, UiTabViewArgs *args) {
UiTabViewType type = args->tabview == UI_TABVIEW_DEFAULT ? UI_TABVIEW_NAVIGATION_TOP2 : args->tabview;
UiTabView* tabview = nullptr;
switch (type) {
default: {
tabview = tabview_pivot_create(obj, args);
break;
}
case UI_TABVIEW_DOC: {
tabview = tabview_main_create(obj, args);
break;
}
case UI_TABVIEW_NAVIGATION_SIDE: {
tabview = tabview_navigationview_create(obj, args, type);
break;
}
case UI_TABVIEW_NAVIGATION_TOP: {
tabview = tabview_navigationview_create(obj, args, type);
break;
}
case UI_TABVIEW_NAVIGATION_TOP2: {
tabview = tabview_pivot_create(obj, args);
break;
}
case UI_TABVIEW_INVISIBLE: {
tabview = tabview_invisible_create(obj, args);
break;
}
}
UiTabViewContainer* ctn = new UiTabViewContainer(tabview);
// add frame to the parent container
UiObject* current = uic_current_obj(obj);
UI_APPLY_LAYOUT2(current, args);
current->container->Add(tabview->GetFrameworkElement(), true);
UIElement elm = tabview->GetFrameworkElement();
UiWidget* widget = new UiWidget(elm);
ui_context_add_widget_destructor(current->ctx, widget);
widget->data1 = tabview;
// TODO: add tabview destructor
// bind variable
UiVar* var = uic_widget_var(obj->ctx, current->ctx, args->value, args->varname, UI_VAR_INTEGER);
if (var) {
UiInteger *i = (UiInteger*)var->value;
i->obj = tabview;
i->get = ui_tabview_get;
i->set = ui_tabview_set;
}
UiObject* newobj = uic_object_new(obj, widget);
newobj->container = ctn;
uic_obj_add(obj, newobj);
return widget;
}
void ui_tab_create(UiObject* obj, const char* title) {
UiObject* current = uic_current_obj(obj);
UiTabView* tabview = (UiTabView*)current->widget->data1;
UiObject* newobj = tabview->AddTab(title);
uic_obj_add(current, newobj);
}
UIEXPORT void ui_tabview_select(UIWIDGET tabview, int tab) {
UiTabView* t = (UiTabView*)tabview->data1;
t->Select(tab);
}
UIEXPORT void ui_tabview_remove(UIWIDGET tabview, int tab) {
UiTabView* t = (UiTabView*)tabview->data1;
t->Remove(tab);
}
UIEXPORT UiObject* ui_tabview_add(UIWIDGET tabview, const char *name, int tab_index) {
UiTabView* t = (UiTabView*)tabview->data1;
UiObject* newobj = t->AddTab(name, tab_index);
return newobj;
}
// --------------------- UI Headerbar ---------------------
// TODO: replace placeholder implementation
UIEXPORT UIWIDGET ui_headerbar_create(UiObject *obj, UiHeaderbarArgs *args) {
UiContainerArgs boxargs = { };
boxargs.fill = UI_OFF;
return ui_hbox_create(obj, &boxargs);
}
UIEXPORT void ui_headerbar_start_create(UiObject *obj) {
UiContainerArgs boxargs = { };
boxargs.fill = UI_OFF;
ui_hbox_create(obj, &boxargs);
}
UIEXPORT void ui_headerbar_center_create(UiObject *obj) {
UiContainerArgs boxargs = { };
boxargs.fill = UI_OFF;
ui_hbox_create(obj, &boxargs);
}
UIEXPORT void ui_headerbar_end_create(UiObject *obj) {
UiContainerArgs boxargs = { };
boxargs.fill = UI_OFF;
ui_hbox_create(obj, &boxargs);
}
/*
* -------------------- Layout Functions --------------------
*
* functions for setting layout attributes for the current container
*
*/
void ui_layout_fill(UiObject* obj, UiBool fill) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.fill = ui_bool2lb(fill);
}
void ui_layout_hexpand(UiObject* obj, UiBool expand) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.hexpand = expand;
}
void ui_layout_vexpand(UiObject* obj, UiBool expand) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.vexpand = expand;
}
void ui_layout_hfill(UiObject* obj, UiBool fill) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.hfill = fill;
}
void ui_layout_vfill(UiObject* obj, UiBool fill) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.vfill = fill;
}
void ui_layout_override_defaults(UiObject* obj, UiBool def) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.override_defaults = def;
}
void ui_layout_width(UiObject* obj, int width) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.width = width;
}
void ui_layout_height(UiObject* obj, int height) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.height = height;
}
void ui_layout_colspan(UiObject* obj, int cols) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.colspan = cols;
}
void ui_layout_rowspan(UiObject* obj, int rows) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.rowspan = rows;
}
void ui_newline(UiObject* obj) {
UiContainer* ct = uic_get_current_container(obj);
ct->layout.newline = TRUE;
}