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/*
* Copyright (C) 2025 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2025 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-tk-lib
* Created on: 4 дек. 2024 г.
*
* lsp-tk-lib is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* lsp-tk-lib is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with lsp-tk-lib. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_TK_WIDGETS_SIMPLE_TABITEM_H_
#define LSP_PLUG_IN_TK_WIDGETS_SIMPLE_TABITEM_H_
#ifndef LSP_PLUG_IN_TK_IMPL
#error "use <lsp-plug.in/tk/tk.h>"
#endif
namespace lsp
{
namespace tk
{
// Style definition
namespace style
{
typedef struct TabItemColors
{
prop::Color sColor; // Heading tab color
prop::Color sBorderColor; // Heading tab border color
prop::Color sTextColor; // Heading tab text color
void listener(tk::prop::Listener *listener);
bool property_changed(Property *prop);
} TabItemColors;
enum TabItemColorState
{
TABITEM_NORMAL = 0,
TABITEM_SELECTED = 1 << 0,
TABITEM_HOVER = 1 << 1,
TABITEM_INACTIVE = 1 << 2,
TABITEM_TOTAL = 1 << 3
};
LSP_TK_STYLE_DEF_BEGIN(TabItem, Widget)
TabItemColors vColors[TABITEM_TOTAL];
prop::String sText; // Heading tab text
prop::TextAdjust sTextAdjust; // Heading tab text adjustment
prop::TextLayout sTextLayout; // Heading tab text layout
prop::Padding sTextPadding; // Heading tab text padding
prop::Font sFont; // Heading tab font
prop::Integer sBorderSize; // Border size of the heading tab
prop::Integer sBorderRadius; // Border radius of the heading tab
prop::Boolean sActive; // Activity flag
LSP_TK_STYLE_DEF_END
} /* namespace style */
class TabItem: public Widget
{
public:
static const w_class_t metadata;
private:
friend class TabGroup;
protected:
enum titm_flags_t
{
TITM_0 = style::TABITEM_NORMAL,
TITM_1 = style::TABITEM_SELECTED,
TITM_2 = style::TABITEM_HOVER,
TITM_3 = style::TABITEM_SELECTED | style::TABITEM_HOVER,
TITM_4 = style::TABITEM_INACTIVE,
TITM_5 = style::TABITEM_SELECTED | style::TABITEM_INACTIVE,
TITM_6 = style::TABITEM_HOVER | style::TABITEM_INACTIVE,
TITM_7 = style::TABITEM_SELECTED | style::TABITEM_HOVER | style::TABITEM_INACTIVE,
TITM_TOTAL = style::TABITEM_TOTAL
};
protected:
Widget *pWidget;
style::TabItemColors vColors[style::TABITEM_TOTAL];
prop::String sText; // Heading tab text
prop::TextAdjust sTextAdjust; // Heading tab text adjustment
prop::TextLayout sTextLayout; // Heading tab text layout
prop::Padding sTextPadding; // Heading tab text padding
prop::Font sFont; // Heading tab font
prop::Integer sBorderSize; // Border size of the heading tab
prop::Integer sBorderRadius; // Border radius of the heading tab
prop::Boolean sActive; // Activity flag
protected:
style::TabItemColors *select_colors(bool selected, bool hover);
protected:
virtual void property_changed(Property *prop) override;
public:
explicit TabItem(Display *dpy);
TabItem(const TabItem &) = delete;
TabItem(TabItem &&) = delete;
virtual ~TabItem() override;
TabItem & operator = (const TabItem &) = delete;
TabItem & operator = (TabItem &&) = delete;
virtual status_t init() override;
public:
LSP_TK_PROPERTY(Color, color, &vColors[TITM_0].sColor);
LSP_TK_PROPERTY(Color, border_color, &vColors[TITM_0].sBorderColor);
LSP_TK_PROPERTY(Color, text_color, &vColors[TITM_0].sTextColor);
LSP_TK_PROPERTY(Color, selected_color, &vColors[TITM_1].sColor);
LSP_TK_PROPERTY(Color, border_selected_color, &vColors[TITM_1].sBorderColor);
LSP_TK_PROPERTY(Color, text_selected_color, &vColors[TITM_1].sTextColor);
LSP_TK_PROPERTY(Color, hover_color, &vColors[TITM_2].sColor);
LSP_TK_PROPERTY(Color, border_hover_color, &vColors[TITM_2].sBorderColor);
LSP_TK_PROPERTY(Color, text_hover_color, &vColors[TITM_2].sTextColor);
LSP_TK_PROPERTY(Color, hover_selected_color, &vColors[TITM_3].sColor);
LSP_TK_PROPERTY(Color, border_hover_selected_color, &vColors[TITM_3].sBorderColor);
LSP_TK_PROPERTY(Color, text_hover_selected_color, &vColors[TITM_3].sTextColor);
LSP_TK_PROPERTY(Color, inactive_color, &vColors[TITM_4].sColor);
LSP_TK_PROPERTY(Color, inactive_border_color, &vColors[TITM_4].sBorderColor);
LSP_TK_PROPERTY(Color, inactive_text_color, &vColors[TITM_4].sTextColor);
LSP_TK_PROPERTY(Color, inactive_selected_color, &vColors[TITM_5].sColor);
LSP_TK_PROPERTY(Color, inactive_border_selected_color, &vColors[TITM_5].sBorderColor);
LSP_TK_PROPERTY(Color, inactive_text_selected_color, &vColors[TITM_5].sTextColor);
LSP_TK_PROPERTY(Color, inactive_hover_color, &vColors[TITM_6].sColor);
LSP_TK_PROPERTY(Color, inactive_border_hover_color, &vColors[TITM_6].sBorderColor);
LSP_TK_PROPERTY(Color, inactive_text_hover_color, &vColors[TITM_6].sTextColor);
LSP_TK_PROPERTY(Color, inactive_hover_selected_color, &vColors[TITM_7].sColor);
LSP_TK_PROPERTY(Color, inactive_border_hover_selected_color, &vColors[TITM_7].sBorderColor);
LSP_TK_PROPERTY(Color, inactive_text_hover_selected_color, &vColors[TITM_7].sTextColor);
LSP_TK_PROPERTY(String, text, &sText);
LSP_TK_PROPERTY(TextAdjust, text_adjust, &sTextAdjust);
LSP_TK_PROPERTY(TextLayout, text_layout, &sTextLayout);
LSP_TK_PROPERTY(Padding, text_padding, &sTextPadding);
LSP_TK_PROPERTY(Font, font, &sFont);
LSP_TK_PROPERTY(Integer, border_size, &sBorderSize);
LSP_TK_PROPERTY(Integer, border_radius, &sBorderRadius);
LSP_TK_PROPERTY(Boolean, active, &sActive);
};
} /* namespace tk */
} /* namespace lsp */
#endif /* LSP_PLUG_IN_TK_WIDGETS_SIMPLE_TABITEM_H_ */
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