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guix/guix_studio/rich_text_view_sercive_provider.cpp

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#include "studiox_includes.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
///////////////////////////////////////////////////////////////////////////////
rich_text_view_service_provider::rich_text_view_service_provider()
{
}
///////////////////////////////////////////////////////////////////////////////
CString rich_text_view_service_provider::GetVarDeclaration()
{
return CString("GX_RICH_TEXT_VIEW_MEMBERS_DECLARE");
}
///////////////////////////////////////////////////////////////////////////////
CString rich_text_view_service_provider::DeclarePropertiesStruct()
{
CString out;
out = (""
"typedef struct\n"
"{\n"
" GX_RESOURCE_ID string_id;\n"
" GX_RESOURCE_ID normal_text_color_id;\n"
" GX_RESOURCE_ID selected_text_color_id;\n"
" GX_RESOURCE_ID disabled_text_color_id;\n"
" GX_UBYTE whitespace;\n"
" GX_BYTE line_space;\n"
" GX_RICH_TEXT_FONTS *fonts;\n"
"} GX_RICH_TEXT_VIEW_PROPERTIES;\n\n");
return out;
}
///////////////////////////////////////////////////////////////////////////////
CString rich_text_view_service_provider::WriteExtendedProperties(screen_generator *gen, CString &prefix, widget_info *info)
{
CString out;
CString temp;
CString propname = prefix + info->app_name;
// generate rich text font
out.Format(_T("GX_RICH_TEXT_FONTS %s_fonts =\n")
_T("{\n")
_T(" %s, /* normal font. */\n")
_T(" %s, /* bold font. */\n")
_T(" %s, /* italic font. */\n")
_T(" %s /* bold italic font. */\n")
_T("};\n\n"),
propname,
gen->GetFontIdName(info->font_id[RICH_TEXT_FONT_NORMAL]),
gen->GetFontIdName(info->font_id[RICH_TEXT_FONT_BOLD]),
gen->GetFontIdName(info->font_id[RICH_TEXT_FONT_ITALIC]),
gen->GetFontIdName(info->font_id[RICH_TEXT_FONT_BOLD_ITALIC]));
temp.Format(_T("GX_RICH_TEXT_VIEW_PROPERTIES %s_properties =\n")
_T("{\n")
_T(" %s, /* string id */\n")
_T(" %s, /* normal text color */\n")
_T(" %s, /* selected text color */\n")
_T(" %s, /* disabled text color */\n")
_T(" %d, /* whitespace */\n")
_T(" %d, /* line_space */\n")
_T(" &%s_fonts, /* fonts */\n};\n"),
propname,
gen->GetStringIdName(info->string_id[0]),
gen->GetColorIdName(info->color_id[NORMAL_TEXT_COLOR_INDEX]),
gen->GetColorIdName(info->color_id[SELECTED_TEXT_COLOR_INDEX]),
gen->GetColorIdName(info->color_id[DISABLED_TEXT_COLOR_INDEX]),
info->ewi.text_info.whitespace,
info->ewi.text_info.line_space,
propname);
out += temp;
return out;
}
///////////////////////////////////////////////////////////////////////////////
CString rich_text_view_service_provider::GetCreateFromDefFunctionName()
{
return CString("gx_studio_rich_text_view_create");
}
///////////////////////////////////////////////////////////////////////////////
CString rich_text_view_service_provider::GetCreateFromDefFunction(int version)
{
CString out;
MakeCreatePreamble("rich_text_view", version, out);
out += "{\n"
" UINT status;\n"
" GX_RICH_TEXT_VIEW *view = (GX_RICH_TEXT_VIEW *) control_block;\n"
" GX_RICH_TEXT_VIEW_PROPERTIES *props = (GX_RICH_TEXT_VIEW_PROPERTIES *) info->properties;\n"
" status = gx_rich_text_view_create(view, info->widget_name, parent, props->string_id, props->fonts, info->style, info->widget_id, &info->size);\n"
" if (status == GX_SUCCESS)\n"
" {\n"
" gx_multi_line_text_view_text_color_set((GX_MULTI_LINE_TEXT_VIEW *)view, props->normal_text_color_id, props->selected_text_color_id, props->disabled_text_color_id);\n"
" gx_multi_line_text_view_whitespace_set((GX_MULTI_LINE_TEXT_VIEW *)view, props->whitespace);\n"
" gx_multi_line_text_view_line_space_set((GX_MULTI_LINE_TEXT_VIEW *)view, props->line_space);\n"
" }\n"
" return status;\n"
"}\n";
return out;
}
///////////////////////////////////////////////////////////////////////////////
widget_info *rich_text_view_service_provider::CreateNewInstance(GX_WIDGET *parent)
{
int parent_size;
GX_RECTANGLE size = parent->gx_widget_size;
gx_utility_rectangle_define(&size, 0, 0, 79, 23);
parent_size = (parent->gx_widget_size.gx_rectangle_right -
parent->gx_widget_size.gx_rectangle_left) / 2;
size.gx_rectangle_right = size.gx_rectangle_left + parent_size;
parent_size = (parent->gx_widget_size.gx_rectangle_bottom -
parent->gx_widget_size.gx_rectangle_top) / 2;
size.gx_rectangle_bottom = size.gx_rectangle_top + parent_size;
gx_utility_rectangle_center(&size, &parent->gx_widget_size);
GX_RICH_TEXT_VIEW *view = new GX_RICH_TEXT_VIEW;
GX_RESOURCE_ID string_id = GetStringId("rich_text_view");
GX_RICH_TEXT_FONTS fonts;
fonts.gx_rich_text_fonts_normal_id = GX_FONT_ID_DEFAULT;
fonts.gx_rich_text_fonts_bold_id = GX_FONT_ID_DEFAULT;
fonts.gx_rich_text_fonts_italic_id = GX_FONT_ID_DEFAULT;
fonts.gx_rich_text_fonts_bold_italic_id = GX_FONT_ID_DEFAULT;
gx_rich_text_view_create(view, "rich_text_view", parent, string_id, &fonts,
GX_STYLE_ENABLED | GX_STYLE_BORDER_THIN | GX_STYLE_TEXT_CENTER, 0, &size);
gx_widget_style_remove(view, GX_STYLE_DRAW_SELECTED);
widget_info *info = InitWidgetInfo((GX_WIDGET *)view);
info->color_id[NORMAL_TEXT_COLOR_INDEX] = view->gx_multi_line_text_view_normal_text_color;
info->color_id[SELECTED_TEXT_COLOR_INDEX] = view->gx_multi_line_text_view_selected_text_color;
info->color_id[DISABLED_TEXT_COLOR_INDEX] = view->gx_multi_line_text_view_disabled_text_color;
info->string_id[0] = string_id;
info->font_id[RICH_TEXT_FONT_NORMAL] = fonts.gx_rich_text_fonts_normal_id;
info->font_id[RICH_TEXT_FONT_BOLD] = fonts.gx_rich_text_fonts_bold_id;
info->font_id[RICH_TEXT_FONT_ITALIC] = fonts.gx_rich_text_fonts_italic_id;
info->font_id[RICH_TEXT_FONT_BOLD_ITALIC] = fonts.gx_rich_text_fonts_bold_italic_id;
info->ewi.text_info.whitespace = 0;
info->ewi.text_info.line_space = 0;
return info;
}
///////////////////////////////////////////////////////////////////////////////
GX_WIDGET *rich_text_view_service_provider::GenerateFromInfo(GX_WIDGET *parent, widget_info *info)
{
GX_RICH_TEXT_VIEW *view = new GX_RICH_TEXT_VIEW;
GX_RICH_TEXT_FONTS fonts;
fonts.gx_rich_text_fonts_normal_id = info->font_id[RICH_TEXT_FONT_NORMAL];
fonts.gx_rich_text_fonts_bold_id = info->font_id[RICH_TEXT_FONT_BOLD];
fonts.gx_rich_text_fonts_italic_id = info->font_id[RICH_TEXT_FONT_ITALIC];
fonts.gx_rich_text_fonts_bold_italic_id = info->font_id[RICH_TEXT_FONT_BOLD_ITALIC];
gx_rich_text_view_create(view,
(CHAR *)info->app_name.GetString(),
parent,
info->string_id[0],
&fonts,
info->style, 0,
&info->size);
gx_widget_fill_color_set(view,
info->color_id[NORMAL_FILL_COLOR_INDEX],
info->color_id[SELECTED_FILL_COLOR_INDEX],
info->color_id[DISABLED_FILL_COLOR_INDEX]);
gx_multi_line_text_view_text_color_set((GX_MULTI_LINE_TEXT_VIEW *)view,
info->color_id[NORMAL_TEXT_COLOR_INDEX],
info->color_id[SELECTED_TEXT_COLOR_INDEX],
info->color_id[DISABLED_TEXT_COLOR_INDEX]);
gx_multi_line_text_view_whitespace_set((GX_MULTI_LINE_TEXT_VIEW *)view, info->ewi.text_info.whitespace);
gx_multi_line_text_view_line_space_set((GX_MULTI_LINE_TEXT_VIEW *)view, info->ewi.text_info.line_space);
return ((GX_WIDGET *)view);
}
///////////////////////////////////////////////////////////////////////////////
void rich_text_view_service_provider::SaveToProject(xml_writer &writer, studiox_project *project, int display, widget_info *info)
{
widget_service_provider::SaveToProject(writer, project, display, info);
WriteStringId(writer, project, display, "string_id", info->string_id[0]);
WriteFontId(writer, project, display, "normal_font", info->font_id[RICH_TEXT_FONT_NORMAL]);
WriteFontId(writer, project, display, "bold_font", info->font_id[RICH_TEXT_FONT_BOLD]);
WriteFontId(writer, project, display, "italic_font", info->font_id[RICH_TEXT_FONT_ITALIC]);
WriteFontId(writer, project, display, "bold_italic_font", info->font_id[RICH_TEXT_FONT_BOLD_ITALIC]);
WriteColorId(writer, project, display, "normal_text_color", info->color_id[NORMAL_TEXT_COLOR_INDEX]);
WriteColorId(writer, project, display, "selected_text_color", info->color_id[SELECTED_TEXT_COLOR_INDEX]);
WriteColorId(writer, project, display, "disabled_fill_color", info->color_id[DISABLED_FILL_COLOR_INDEX]);
WriteColorId(writer, project, display, "disabled_text_color", info->color_id[DISABLED_TEXT_COLOR_INDEX]);
writer.WriteInt("whitespace", info->ewi.text_info.whitespace);
writer.WriteInt("line_space", info->ewi.text_info.line_space);
}
///////////////////////////////////////////////////////////////////////////////
void rich_text_view_service_provider::ReadFromProject(xml_reader &reader, studiox_project *project, int display, widget_info *info, ULONG valid_styles)
{
valid_styles |= GX_STYLE_TEXT_ALIGNMENT_MASK | GX_STYLE_TEXT_COPY;
widget_service_provider::ReadFromProject(reader, project, display, info, valid_styles);
info->string_id[0] = ReadStringId(reader, project, display, "string_id");
if (info->string_id[0] < 0 || info->string_id[0] > 100000)
{
info->string_id[0] = 0;
}
info->font_id[RICH_TEXT_FONT_NORMAL] = ReadFontId(reader, project, display, "normal_font");
info->font_id[RICH_TEXT_FONT_BOLD] = ReadFontId(reader, project, display, "bold_font");
info->font_id[RICH_TEXT_FONT_ITALIC ] = ReadFontId(reader, project, display, "italic_font");
info->font_id[RICH_TEXT_FONT_BOLD_ITALIC] = ReadFontId(reader, project, display, "bold_italic_font");
info->color_id[NORMAL_TEXT_COLOR_INDEX] = ReadColorId(reader, project, display, "normal_text_color");
info->color_id[SELECTED_TEXT_COLOR_INDEX] = ReadColorId(reader, project, display, "selected_text_color");
info->color_id[DISABLED_TEXT_COLOR_INDEX] = ReadColorId(reader, project, display, "disabled_text_color");
reader.ReadInt("whitespace", info->ewi.text_info.whitespace, 0);
reader.ReadInt("line_space", info->ewi.text_info.line_space, 0);
}
///////////////////////////////////////////////////////////////////////////////
void rich_text_view_service_provider::AssignFont(widget_info *info, int index, GX_RESOURCE_ID font_id)
{
GX_WIDGET *widget = info->widget;
info->font_id[index] = font_id;
if (widget)
{
GX_RICH_TEXT_VIEW *view = (GX_RICH_TEXT_VIEW *)widget;
GX_RICH_TEXT_FONTS fonts = view->gx_rich_text_view_fonts;
switch (index)
{
case RICH_TEXT_FONT_NORMAL:
fonts.gx_rich_text_fonts_normal_id = font_id;
break;
case RICH_TEXT_FONT_BOLD:
fonts.gx_rich_text_fonts_bold_id = font_id;
break;
case RICH_TEXT_FONT_ITALIC:
fonts.gx_rich_text_fonts_italic_id = font_id;
break;
case RICH_TEXT_FONT_BOLD_ITALIC:
fonts.gx_rich_text_fonts_bold_italic_id = font_id;
break;
}
gx_rich_text_view_fonts_set((GX_RICH_TEXT_VIEW *)widget, &fonts);
}
}
///////////////////////////////////////////////////////////////////////////////
void rich_text_view_service_provider::AssignText(widget_info *info, int index,
GX_RESOURCE_ID string_id)
{
info->string_id[0] = string_id;
GX_WIDGET *widget = info->widget;
if (widget)
{
GX_MULTI_LINE_TEXT_VIEW *view = (GX_MULTI_LINE_TEXT_VIEW *)widget;
gx_multi_line_text_view_text_id_set(view, string_id);
}
}
///////////////////////////////////////////////////////////////////////////////
void rich_text_view_service_provider::AssignColor(widget_info *info, int index, GX_RESOURCE_ID color_id)
{
GX_MULTI_LINE_TEXT_VIEW *view = (GX_MULTI_LINE_TEXT_VIEW *)(info->widget);
switch (index)
{
case NORMAL_TEXT_COLOR_INDEX:
if (view)
{
gx_multi_line_text_view_text_color_set(view, color_id, view->gx_multi_line_text_view_selected_text_color, view->gx_multi_line_text_view_disabled_text_color);
}
info->color_id[NORMAL_TEXT_COLOR_INDEX] = color_id;
break;
case SELECTED_TEXT_COLOR_INDEX:
if (view)
{
gx_multi_line_text_view_text_color_set(view, view->gx_multi_line_text_view_normal_text_color, color_id, view->gx_multi_line_text_view_disabled_text_color);
}
info->color_id[SELECTED_TEXT_COLOR_INDEX] = color_id;
break;
case DISABLED_TEXT_COLOR_INDEX:
if (view)
{
gx_multi_line_text_view_text_color_set(view, view->gx_multi_line_text_view_normal_text_color, view->gx_multi_line_text_view_selected_text_color, color_id);
}
info->color_id[DISABLED_TEXT_COLOR_INDEX] = color_id;
break;
default:
window_service_provider::AssignColor(info, index, color_id);
}
}
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