106 lines
2.2 KiB
C++
106 lines
2.2 KiB
C++
#include "core_include/api.h"
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#include "core_include/rect.h"
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#include "core_include/cmd_target.h"
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#include "core_include/wnd.h"
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#include "core_include/resource.h"
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#include "core_include/bitmap.h"
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#include "core_include/word.h"
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#include "core_include/surface.h"
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#include "core_include/theme.h"
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#include "../widgets_include/button.h"
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void c_button::pre_create_wnd()
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{
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m_style = GL_ATTR_VISIBLE | GL_ATTR_FOCUS | ALIGN_HCENTER | ALIGN_VCENTER;
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m_font_type = c_theme::get_font(FONT_DEFAULT);
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m_font_color = c_theme::get_color(COLOR_WND_FONT);
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}
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void c_button::on_focus()
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{
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m_status = STATUS_FOCUSED;
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on_paint();
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}
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void c_button::on_kill_focus()
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{
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m_status = STATUS_NORMAL;
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on_paint();
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}
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bool c_button::on_touch(int x, int y, TOUCH_ACTION action)
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{
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if (action == TOUCH_DOWN)
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{
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m_parent->set_child_focus(this);
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m_status = STATUS_PUSHED;
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on_paint();
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}
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else
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{
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m_status = STATUS_FOCUSED;
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on_paint();
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notify_parent(GL_BN_CLICKED, get_id(), 0);
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}
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return true;
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}
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bool c_button::on_key(KEY_TYPE key)
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{
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if (key == KEY_ENTER)
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{
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notify_parent(GL_BN_CLICKED, get_id(), 0);
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return false;// Do not handle KEY_ENTER by other wnd.
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}
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return true;// Handle KEY_FOWARD/KEY_BACKWARD by parent wnd.
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}
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void c_button::on_paint()
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{
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c_rect rect;
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get_screen_rect(rect);
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switch(m_status)
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{
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case STATUS_NORMAL:
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if (m_bitmap_normal)
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{
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c_bitmap::draw_bitmap_in_rect(m_surface, m_z_order, m_bitmap_normal, rect, m_style);
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}
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else
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{
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m_surface->fill_rect(rect, c_theme::get_color(COLOR_WND_NORMAL), m_z_order);
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}
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break;
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case STATUS_FOCUSED:
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if (m_bitmap_focus)
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{
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c_bitmap::draw_bitmap_in_rect(m_surface, m_z_order, m_bitmap_focus, rect, m_style);
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}
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else
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{
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m_surface->fill_rect(rect, c_theme::get_color(COLOR_WND_FOCUS), m_z_order);
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}
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break;
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case STATUS_PUSHED:
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if (m_bitmap_pushed)
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{
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c_bitmap::draw_bitmap_in_rect(m_surface, m_z_order, m_bitmap_pushed, rect, m_style);
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}
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else
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{
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m_surface->fill_rect(rect, c_theme::get_color(COLOR_WND_PUSHED), m_z_order);
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m_surface->draw_rect(rect, c_theme::get_color(COLOR_WND_BORDER), 2, m_z_order);
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}
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break;
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default:
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ASSERT(FALSE);
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break;
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}
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if (m_str)
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{
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c_word::draw_string_in_rect(m_surface, m_z_order, m_str, rect, m_font_type, m_font_color, GL_ARGB(0, 0, 0, 0), m_style);
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}
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}
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