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https://gitee.com/idea4good/GuiLite.git
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4eba1d2b13
1. 刪除了 c_surface_no_fb, 重构了 c_display, c_surface 受影响文件： GuiLite.h, display.h 2. 重构了GuiLite/src下的目录结构，删除了 core_include, widgets_include 文件夹 3. 简化了：GuiLite.h 代码量（4338 -> 4286） 4. 受影响项目：GuiLiteSamples，请一并更新
128 lines
2.4 KiB
C++
128 lines
2.4 KiB
C++
#pragma once
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#include "../core/api.h"
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#include "../core/wnd.h"
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#include "../core/display.h"
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#include "../core/resource.h"
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#include "../core/word.h"
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#include "../core/theme.h"
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class c_surface;
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class c_dialog;
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typedef struct
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{
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c_dialog* dialog;
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c_surface* surface;
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} DIALOG_ARRAY;
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class c_dialog : public c_wnd
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{
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public:
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static int open_dialog(c_dialog* p_dlg, bool modal_mode = true)
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{
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if (0 == p_dlg)
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{
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ASSERT(false);
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return 0;
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}
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c_dialog* cur_dlg = get_the_dialog(p_dlg->get_surface());
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if (cur_dlg == p_dlg)
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{
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return 1;
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}
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if (cur_dlg)
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{
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cur_dlg->set_attr(WND_ATTRIBUTION(0));
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}
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p_dlg->set_attr(modal_mode ? (WND_ATTRIBUTION)(ATTR_VISIBLE | ATTR_FOCUS | ATTR_PRIORITY) : (WND_ATTRIBUTION)(ATTR_VISIBLE | ATTR_FOCUS));
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p_dlg->show_window();
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p_dlg->set_me_the_dialog();
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return 1;
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}
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static int close_dialog(c_surface* surface)
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{
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c_dialog* dlg = get_the_dialog(surface);
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if (0 == dlg)
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{
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return 0;
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}
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c_rect rc;
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dlg->get_screen_rect(rc);
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dlg->set_attr(WND_ATTRIBUTION(0));
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surface->show_layer(rc, dlg->m_z_order - 1);
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//clear the dialog
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for (int i = 0; i < SURFACE_CNT_MAX; i++)
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{
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if (ms_the_dialogs[i].surface == surface)
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{
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ms_the_dialogs[i].dialog = 0;
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return 1;
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}
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}
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ASSERT(false);
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return -1;
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}
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static c_dialog* get_the_dialog(c_surface* surface)
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{
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for (int i = 0; i < SURFACE_CNT_MAX; i++)
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{
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if (ms_the_dialogs[i].surface == surface)
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{
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return ms_the_dialogs[i].dialog;
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}
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}
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return 0;
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}
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protected:
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virtual void pre_create_wnd()
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{
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m_attr = WND_ATTRIBUTION(0);// no focus/visible
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m_z_order = Z_ORDER_LEVEL_1;
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m_bg_color = GL_RGB(33, 42, 53);
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}
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virtual void 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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m_surface->fill_rect(rect, m_bg_color, m_z_order);
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if (m_str)
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{
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c_word::draw_string(m_surface, m_z_order, m_str, rect.m_left + 35, rect.m_top, c_theme::get_font(FONT_DEFAULT), GL_RGB(255, 255, 255), GL_ARGB(0, 0, 0, 0));
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}
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}
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private:
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int set_me_the_dialog()
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{
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c_surface* surface = get_surface();
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for (int i = 0; i < SURFACE_CNT_MAX; i++)
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{
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if (ms_the_dialogs[i].surface == surface)
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{
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ms_the_dialogs[i].dialog = this;
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return 0;
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}
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}
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for (int i = 0; i < SURFACE_CNT_MAX; i++)
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{
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if (ms_the_dialogs[i].surface == 0)
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{
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ms_the_dialogs[i].dialog = this;
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ms_the_dialogs[i].surface = surface;
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return 1;
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}
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}
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ASSERT(false);
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return -2;
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}
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static DIALOG_ARRAY ms_the_dialogs[SURFACE_CNT_MAX];
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};
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