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Refactor|Game Menu: Dynamically construct the "ColorWidget" page
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@danij-deng
danij-deng committed Jun 27, 2012
1 parent d44f9ab commit c5b4a2f
Showing 1 changed file with 177 additions and 46 deletions.
223 changes: 177 additions & 46 deletions doomsday/plugins/common/src/hu_menu.c
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Expand Up @@ -1135,41 +1135,6 @@ static mn_object_t GameplayMenuObjects[] = {
{ MN_NONE }
};

mndata_slider_t sld_colorwidget_red = {
0, 1, 0, .05f, true
};
mndata_slider_t sld_colorwidget_green = {
0, 1, 0, .05f, true
};
mndata_slider_t sld_colorwidget_blue = {
0, 1, 0, .05f, true
};
mndata_slider_t sld_colorwidget_alpha = {
0, 1, 0, .05f, true
};

mndata_colorbox_t cbox_colorwidget_mixcolor = {
SCREENHEIGHT/7, SCREENHEIGHT/7, 0, 0, 0, 0, true
};

mndata_text_t txt_colorwidget_red = { "Red" };
mndata_text_t txt_colorwidget_green = { "Green" };
mndata_text_t txt_colorwidget_blue = { "Blue" };
mndata_text_t txt_colorwidget_alpha = { "Opacity" };

static mn_object_t ColorWidgetMenuObjects[] = {
{ MN_COLORBOX, 0, MNF_ID0|MNF_NO_FOCUS, { 0, 0 }, 0, MENU_FONT1, MENU_COLOR1, MNColorBox_Ticker, MNColorBox_UpdateGeometry, MNColorBox_Drawer, { NULL }, NULL, NULL, NULL, &cbox_colorwidget_mixcolor },
{ MN_TEXT, 0, 0, { 0, 0 }, 0, MENU_FONT1, MENU_COLOR1, MNText_Ticker, MNText_UpdateGeometry, MNText_Drawer, { NULL }, NULL, NULL, NULL, &txt_colorwidget_red },
{ MN_SLIDER, 0, MNF_ID1, { 0, 0 }, 'r', MENU_FONT1, MENU_COLOR1, MNSlider_Ticker, MNSlider_UpdateGeometry, MNSlider_Drawer, { Hu_MenuUpdateColorWidgetColor, NULL, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNSlider_CommandResponder, NULL, NULL, &sld_colorwidget_red, NULL, CR },
{ MN_TEXT, 0, 0, { 0, 0 }, 0, MENU_FONT1, MENU_COLOR1, MNText_Ticker, MNText_UpdateGeometry, MNText_Drawer, { NULL }, NULL, NULL, NULL, &txt_colorwidget_green },
{ MN_SLIDER, 0, MNF_ID2, { 0, 0 }, 'g', MENU_FONT1, MENU_COLOR1, MNSlider_Ticker, MNSlider_UpdateGeometry, MNSlider_Drawer, { Hu_MenuUpdateColorWidgetColor, NULL, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNSlider_CommandResponder, NULL, NULL, &sld_colorwidget_green, NULL, CG },
{ MN_TEXT, 0, 0, { 0, 0 }, 0, MENU_FONT1, MENU_COLOR1, MNText_Ticker, MNText_UpdateGeometry, MNText_Drawer, { NULL }, NULL, NULL, NULL, &txt_colorwidget_blue },
{ MN_SLIDER, 0, MNF_ID3, { 0, 0 }, 'b', MENU_FONT1, MENU_COLOR1, MNSlider_Ticker, MNSlider_UpdateGeometry, MNSlider_Drawer, { Hu_MenuUpdateColorWidgetColor, NULL, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNSlider_CommandResponder, NULL, NULL, &sld_colorwidget_blue, NULL, CB },
{ MN_TEXT, 0, MNF_ID4, { 0, 0 }, 0, MENU_FONT1, MENU_COLOR1, MNText_Ticker, MNText_UpdateGeometry, MNText_Drawer, { NULL }, NULL, NULL, NULL, &txt_colorwidget_alpha },
{ MN_SLIDER, 0, MNF_ID5, { 0, 0 }, 'a', MENU_FONT1, MENU_COLOR1, MNSlider_Ticker, MNSlider_UpdateGeometry, MNSlider_Drawer, { Hu_MenuUpdateColorWidgetColor, NULL, NULL, NULL, NULL, Hu_MenuDefaultFocusAction }, MNSlider_CommandResponder, NULL, NULL, &sld_colorwidget_alpha, NULL, CA },
{ MN_NONE }
};

static boolean inited = false;

typedef struct {
Expand Down Expand Up @@ -1377,6 +1342,182 @@ void Hu_MenuLoadResources(void)
}
}

void Hu_MenuInitColorWidgetPage(void)
{
#if __JHERETIC__ || __JHEXEN__
const Point2Raw origin = { 98, 60 };
#else
const Point2Raw origin = { 124, 60 };
#endif
mn_object_t* objects, *ob;
const uint numObjects = 10;
mn_page_t* page;

page = Hu_MenuNewPage("ColorWidget", &origin, MPF_NEVER_SCROLL, Hu_MenuPageTicker, NULL, Hu_MenuColorWidgetCmdResponder, NULL);
MNPage_SetPredefinedFont(page, MENU_FONT1, FID(GF_FONTA));

objects = Z_Calloc(sizeof(*objects) * numObjects, PU_GAMESTATIC, 0);
if(!objects) Con_Error("Hu_MenuInitColorWidgetPage: Failed on allocation of %lu bytes for menu objects.", (unsigned long) (sizeof(*objects) * numObjects));

ob = objects;

ob->_type = MN_COLORBOX;
ob->_flags = MNF_ID0|MNF_NO_FOCUS;
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNColorBox_Ticker;
ob->updateGeometry = MNColorBox_UpdateGeometry;
ob->drawer = MNColorBox_Drawer;
ob->_typedata = Z_Calloc(sizeof(mndata_colorbox_t), PU_GAMESTATIC, 0);
{ mndata_colorbox_t* cbox = (mndata_colorbox_t*)ob->_typedata;
cbox->width = SCREENHEIGHT/7;
cbox->height = SCREENHEIGHT/7;
cbox->rgbaMode = true;
}
ob++;

ob->_type = MN_TEXT;
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNText_Ticker;
ob->updateGeometry = MNText_UpdateGeometry;
ob->drawer = MNText_Drawer;
ob->_typedata = Z_Calloc(sizeof(mndata_text_t), PU_GAMESTATIC, 0);
{ mndata_text_t* text = (mndata_text_t*)ob->_typedata;
text->text = "Red";
}
ob++;

ob->_type = MN_SLIDER;
ob->_flags = MNF_ID1;
ob->_shortcut = 'r';
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNSlider_Ticker;
ob->updateGeometry = MNSlider_UpdateGeometry;
ob->drawer = MNSlider_Drawer;
ob->actions[MNA_MODIFIED].callback = Hu_MenuUpdateColorWidgetColor;
ob->actions[MNA_FOCUS].callback = Hu_MenuDefaultFocusAction;
ob->cmdResponder = MNSlider_CommandResponder;
ob->_typedata = Z_Calloc(sizeof(mndata_slider_t), PU_GAMESTATIC, 0);
ob->data2 = CR;
{ mndata_slider_t* sld = (mndata_slider_t*)ob->_typedata;
sld->min = 0;
sld->max = 1;
sld->value = 0;
sld->step = .05f;
sld->floatMode = true;
}
ob++;

ob->_type = MN_TEXT;
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNText_Ticker;
ob->updateGeometry = MNText_UpdateGeometry;
ob->drawer = MNText_Drawer;
ob->_typedata = Z_Calloc(sizeof(mndata_text_t), PU_GAMESTATIC, 0);
{ mndata_text_t* text = (mndata_text_t*)ob->_typedata;
text->text = "Green";
}
ob++;

ob->_type = MN_SLIDER;
ob->_flags = MNF_ID2;
ob->_shortcut = 'g';
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNSlider_Ticker;
ob->updateGeometry = MNSlider_UpdateGeometry;
ob->drawer = MNSlider_Drawer;
ob->actions[MNA_MODIFIED].callback = Hu_MenuUpdateColorWidgetColor;
ob->actions[MNA_FOCUS].callback = Hu_MenuDefaultFocusAction;
ob->cmdResponder = MNSlider_CommandResponder;
ob->_typedata = Z_Calloc(sizeof(mndata_slider_t), PU_GAMESTATIC, 0);
ob->data2 = CG;
{ mndata_slider_t* sld = (mndata_slider_t*)ob->_typedata;
sld->min = 0;
sld->max = 1;
sld->value = 0;
sld->step = .05f;
sld->floatMode = true;
}
ob++;

ob->_type = MN_TEXT;
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNText_Ticker;
ob->updateGeometry = MNText_UpdateGeometry;
ob->drawer = MNText_Drawer;
ob->_typedata = Z_Calloc(sizeof(mndata_text_t), PU_GAMESTATIC, 0);
{ mndata_text_t* text = (mndata_text_t*)ob->_typedata;
text->text = "Blue";
}
ob++;

ob->_type = MN_SLIDER;
ob->_flags = MNF_ID3;
ob->_shortcut = 'b';
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNSlider_Ticker;
ob->updateGeometry = MNSlider_UpdateGeometry;
ob->drawer = MNSlider_Drawer;
ob->actions[MNA_MODIFIED].callback = Hu_MenuUpdateColorWidgetColor;
ob->actions[MNA_FOCUS].callback = Hu_MenuDefaultFocusAction;
ob->cmdResponder = MNSlider_CommandResponder;
ob->_typedata = Z_Calloc(sizeof(mndata_slider_t), PU_GAMESTATIC, 0);
ob->data2 = CB;
{ mndata_slider_t* sld = (mndata_slider_t*)ob->_typedata;
sld->min = 0;
sld->max = 1;
sld->value = 0;
sld->step = .05f;
sld->floatMode = true;
}
ob++;

ob->_type = MN_TEXT;
ob->_flags = MNF_ID4;
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNText_Ticker;
ob->updateGeometry = MNText_UpdateGeometry;
ob->drawer = MNText_Drawer;
ob->_typedata = Z_Calloc(sizeof(mndata_text_t), PU_GAMESTATIC, 0);
{ mndata_text_t* text = (mndata_text_t*)ob->_typedata;
text->text = "Opacity";
}
ob++;

ob->_type = MN_SLIDER;
ob->_flags = MNF_ID5;
ob->_shortcut = 'o';
ob->_pageFontIdx = MENU_FONT1;
ob->_pageColorIdx = MENU_COLOR1;
ob->ticker = MNSlider_Ticker;
ob->updateGeometry = MNSlider_UpdateGeometry;
ob->drawer = MNSlider_Drawer;
ob->actions[MNA_MODIFIED].callback = Hu_MenuUpdateColorWidgetColor;
ob->actions[MNA_FOCUS].callback = Hu_MenuDefaultFocusAction;
ob->cmdResponder = MNSlider_CommandResponder;
ob->_typedata = Z_Calloc(sizeof(mndata_slider_t), PU_GAMESTATIC, 0);
ob->data2 = CA;
{ mndata_slider_t* sld = (mndata_slider_t*)ob->_typedata;
sld->min = 0;
sld->max = 1;
sld->value = 0;
sld->step = .05f;
sld->floatMode = true;
}
ob++;

ob->_type = MN_NONE;

page->objects = objects;
}

void Hu_MenuInitGameTypeMenu(void)
{
#if __JDOOM__ || __JDOOM64__
Expand Down Expand Up @@ -2880,17 +3021,7 @@ static void initAllPages(void)
{
mn_page_t* page;

{
#if __JHERETIC__ || __JHEXEN__
const Point2Raw origin = { 98, 60 };
#else
const Point2Raw origin = { 124, 60 };
#endif

page = Hu_MenuNewPage("ColorWidget", &origin, MPF_NEVER_SCROLL, Hu_MenuPageTicker, NULL, Hu_MenuColorWidgetCmdResponder, NULL);
MNPage_SetPredefinedFont(page, MENU_FONT1, FID(GF_FONTA));
page->objects = ColorWidgetMenuObjects;
}
Hu_MenuInitColorWidgetPage();

{
#if __JHEXEN__ || __JHERETIC__
Expand Down

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