GHandle gwinTabsetAddTab(GHandle gh, const char *title, bool_t useAlloc) {
GWidgetInit wi;
if (gh->vmt != (gwinVMT *)&tabsetVMT)
return 0;
// Set up the init structure
gwinWidgetClearInit(&wi);
wi.g.x = wi.g.y = 0;
wi.g.width = gwinGetInnerWidth(gh);
wi.g.height = gwinGetInnerHeight(gh);
wi.g.show = !gwinTabsetCountTabs(gh);
wi.g.parent = gh;
// Create the page
if (!(gh = _gcontainerCreate(gh->display, 0, &wi, &tabpageVMT)))
return 0;
// Set the text and visibility
gwinSetText(gh, title, useAlloc);
FixTabSizePos(gh->parent);
gwinSetVisible(gh, wi.g.show);
gwinRedraw(gh->parent);
return gh;
}
static void FixTabSizePos(GHandle gh) {
coord_t w, h, oldth;
GHandle vis, ph;
oldth = ((GTabsetObject *)gh)->border_top;
((GTabsetObject *)gh)->border_top = CalcTabHeight(gh);
oldth -= ((GTabsetObject *)gh)->border_top;
if (oldth == 0)
return;
vis = 0;
w = gwinGetInnerWidth(gh);
h = gwinGetInnerHeight(gh);
for(ph = gwinGetFirstChild(gh); ph; ph = gwinGetSibling(ph)) {
if (ph->vmt == (gwinVMT *)&tabpageVMT) {
if (!vis || (ph->flags & GWIN_FLG_VISIBLE))
vis = ph;
gwinMove(ph, 0, 0);
gwinResize(ph, w, h);
} else {
gwinMove(ph, ph->x-gh->x-((gh->flags & GWIN_TABSET_BORDER) ? BORDER_WIDTH : 0) , ph->y-oldth-gh->y);
}
}
if (vis && !(vis->flags & GWIN_FLG_VISIBLE)) {
vis->flags |= GWIN_FLG_VISIBLE;
_gwinRippleVisibility();
}
}
/**
* Create all the widgets.
* With the exception of the Pages they are all initially visible.
*
* This routine is complicated by the fact that we want a dynamic
* layout so it looks good on small and large displays.
* It is tested to work on 320x272 as a minimum LCD size.
*/
static void createWidgets(void) {
GWidgetInit wi;
coord_t border, pagewidth;
gwinWidgetClearInit(&wi);
// Calculate page borders based on screen size
border = ScrWidth < 450 ? 1 : 5;
// Create the Tabs
#if GWIN_NEED_TABSET
wi.g.show = TRUE;
wi.g.x = border; wi.g.y = 0;
wi.g.width = ScrWidth - 2*border; wi.g.height = ScrHeight-wi.g.y-border;
ghTabset = gwinTabsetCreate(0, &wi, GWIN_TABSET_BORDER);
ghPgButtons = gwinTabsetAddTab(ghTabset, "Buttons", FALSE);
ghPgSliders = gwinTabsetAddTab(ghTabset, "Sliders", FALSE);
ghPgCheckboxes = gwinTabsetAddTab(ghTabset, "Checkbox", FALSE);
ghPgRadios = gwinTabsetAddTab(ghTabset, "Radios", FALSE);
ghPgLists = gwinTabsetAddTab(ghTabset, "Lists", FALSE);
ghPgLabels = gwinTabsetAddTab(ghTabset, "Labels", FALSE);
ghPgImages = gwinTabsetAddTab(ghTabset, "Images", FALSE);
ghPgProgressbars = gwinTabsetAddTab(ghTabset, "Progressbar", FALSE);
pagewidth = gwinGetInnerWidth(ghTabset)/2;
// Console - we apply some special colors before making it visible
// We put the console on the tabset itself rather than a tab-page.
// This makes it appear on every page :)
wi.g.parent = ghTabset;
wi.g.x = pagewidth;
wi.g.width = pagewidth;
ghConsole = gwinConsoleCreate(0, &wi.g);
gwinSetColor(ghConsole, Black);
gwinSetBgColor(ghConsole, HTML2COLOR(0xF0F0F0));
#else
wi.g.show = TRUE; wi.customDraw = gwinRadioDraw_Tab;
wi.g.height = TAB_HEIGHT; wi.g.y = 0;
wi.g.x = 0; setbtntext(&wi, ScrWidth, "Buttons");
ghTabButtons = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.x += wi.g.width; settabtext(&wi, "Sliders");
ghTabSliders = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.x += wi.g.width; settabtext(&wi, "Checkbox");
ghTabCheckboxes = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.x += wi.g.width; settabtext(&wi, "Radios");
ghTabRadios = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.x += wi.g.width; settabtext(&wi, "Lists");
ghTabLists = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.x += wi.g.width; settabtext(&wi, "Labels");
ghTabLabels = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.x += wi.g.width; settabtext(&wi, "Images");
ghTabImages = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.x += wi.g.width; settabtext(&wi, "Progressbar");
ghTabProgressbar = gwinRadioCreate(0, &wi, GROUP_TABS);
wi.g.y += wi.g.height;
wi.customDraw = 0;
// Create the Pages
wi.g.show = FALSE;
wi.g.x = border; wi.g.y += border;
wi.g.width = ScrWidth/2 - border; wi.g.height = ScrHeight-wi.g.y-border;
ghPgButtons = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
ghPgSliders = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
ghPgCheckboxes = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
ghPgRadios = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
ghPgLists = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
ghPgLabels = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
ghPgImages = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
ghPgProgressbars = gwinContainerCreate(0, &wi, GWIN_CONTAINER_BORDER);
wi.g.show = TRUE;
// Console - we apply some special colors before making it visible
wi.g.x = ScrWidth/2+border;
wi.g.width = ScrWidth/2 - 2*border;
ghConsole = gwinConsoleCreate(0, &wi.g);
gwinSetColor(ghConsole, Black);
gwinSetBgColor(ghConsole, HTML2COLOR(0xF0F0F0));
pagewidth = gwinGetInnerWidth(ghPgButtons);
#endif
// Buttons
wi.g.parent = ghPgButtons;
wi.g.width = BUTTON_WIDTH; wi.g.height = BUTTON_HEIGHT; wi.g.y = 5;
wi.g.x = 5; setbtntext(&wi, pagewidth, "Button 1");
ghButton1 = gwinButtonCreate(0, &wi);
wi.g.x += wi.g.width+3; setbtntext(&wi, pagewidth, "Button 2");
ghButton2 = gwinButtonCreate(0, &wi);
wi.g.x += wi.g.width+3; setbtntext(&wi, pagewidth, "Button 3");
ghButton3 = gwinButtonCreate(0, &wi);
wi.g.x += wi.g.width+3; setbtntext(&wi, pagewidth, "Button 4");
ghButton4 = gwinButtonCreate(0, &wi);
// Horizontal Sliders
wi.g.parent = ghPgSliders;
wi.g.width = pagewidth - 10; wi.g.height = SLIDER_WIDTH;
wi.g.x = 5; wi.g.y = 5; wi.text = "S1";
ghSlider1 = gwinSliderCreate(0, &wi);
gwinSliderSetPosition(ghSlider1, 33);
wi.g.y += wi.g.height + 1; wi.text = "S2";
ghSlider2 = gwinSliderCreate(0, &wi);
gwinSliderSetPosition(ghSlider2, 86);
// Vertical Sliders
wi.g.y += wi.g.height + 5;
wi.g.width = SLIDER_WIDTH; wi.g.height = gwinGetInnerHeight(ghPgSliders) - 5 - wi.g.y;
wi.g.x = 5; wi.text = "S3";
ghSlider3 = gwinSliderCreate(0, &wi);
gwinSliderSetPosition(ghSlider3, 13);
wi.g.x += wi.g.width+1; wi.text = "S4";
ghSlider4 = gwinSliderCreate(0, &wi);
gwinSliderSetPosition(ghSlider4, 76);
// Checkboxes - for the 2nd and 3rd checkbox we apply special drawing before making it visible
wi.g.parent = ghPgCheckboxes;
wi.g.width = CHECKBOX_WIDTH; wi.g.height = CHECKBOX_HEIGHT; wi.g.x = 5;
wi.g.y = 5; wi.text = "C1";
ghCheckbox1 = gwinCheckboxCreate(0, &wi);
wi.customDraw = gwinCheckboxDraw_CheckOnRight;
wi.g.y += wi.g.height+1; wi.text = "C2";
ghCheckbox2 = gwinCheckboxCreate(0, &wi);
wi.customDraw = gwinCheckboxDraw_Button;
wi.g.y += wi.g.height+1; wi.text = "C3"; wi.g.width = BUTTON_WIDTH; wi.g.height = BUTTON_HEIGHT;
ghCheckbox3 = gwinCheckboxCreate(0, &wi);
wi.g.y += wi.g.height+1; wi.text = "Disable All";
wi.customDraw = 0; wi.g.width = DISABLEALL_WIDTH; wi.g.height = CHECKBOX_HEIGHT;
ghCheckDisableAll = gwinCheckboxCreate(0, &wi);
// Labels
wi.g.parent = ghPgLabels;
wi.g.width = pagewidth-10; wi.g.height = LABEL_HEIGHT;
wi.g.x = wi.g.y = 5; wi.text = "N/A";
ghLabelSlider1 = gwinLabelCreate(0, &wi);
gwinLabelSetAttribute(ghLabelSlider1, 100, "Slider 1:");
wi.g.y += LABEL_HEIGHT + 2;
ghLabelSlider2 = gwinLabelCreate(0, &wi);
gwinLabelSetAttribute(ghLabelSlider2, 100, "Slider 2:");
wi.g.y += LABEL_HEIGHT + 2;
ghLabelSlider3 = gwinLabelCreate(0, &wi);
gwinLabelSetAttribute(ghLabelSlider3, 100, "Slider 3:");
wi.g.y += LABEL_HEIGHT + 2;
ghLabelSlider4 = gwinLabelCreate(0, &wi);
gwinLabelSetAttribute(ghLabelSlider4, 100, "Slider 4:");
wi.g.y += LABEL_HEIGHT + 2;
ghLabelRadio1 = gwinLabelCreate(0, &wi);
gwinLabelSetAttribute(ghLabelRadio1, 100, "RadioButton 1:");
// Radio Buttons
wi.g.parent = ghPgRadios;
wi.g.width = RADIO_WIDTH; wi.g.height = RADIO_HEIGHT; wi.g.y = 5;
wi.g.x = 5; wi.text = "Yes";
ghRadio1 = gwinRadioCreate(0, &wi, GROUP_YESNO);
wi.g.x += wi.g.width; wi.text = "No"; if (wi.g.x + wi.g.width > pagewidth) { wi.g.x = 5; wi.g.y += RADIO_HEIGHT; }
ghRadio2 = gwinRadioCreate(0, &wi, GROUP_YESNO);
gwinRadioPress(ghRadio1);
wi.g.width = COLOR_WIDTH; wi.g.y += RADIO_HEIGHT+5;
wi.g.x = 5; wi.text = "Black";
ghRadioBlack = gwinRadioCreate(0, &wi, GROUP_COLORS);
wi.g.x += wi.g.width; wi.text = "White"; if (wi.g.x + wi.g.width > pagewidth) { wi.g.x = 5; wi.g.y += RADIO_HEIGHT; }
ghRadioWhite = gwinRadioCreate(0, &wi, GROUP_COLORS);
wi.g.x += wi.g.width; wi.text = "Yellow"; if (wi.g.x + wi.g.width > pagewidth) { wi.g.x = 5; wi.g.y += RADIO_HEIGHT; }
ghRadioYellow = gwinRadioCreate(0, &wi, GROUP_COLORS);
gwinRadioPress(ghRadioWhite);
// Lists
border = pagewidth < 10+2*LIST_WIDTH ? 2 : 5;
wi.g.parent = ghPgLists;
wi.g.width = LIST_WIDTH; wi.g.height = LIST_HEIGHT; wi.g.y = border;
wi.g.x = border; wi.text = "L1";
ghList1 = gwinListCreate(0, &wi, FALSE);
gwinListAddItem(ghList1, "Item 0", FALSE);
gwinListAddItem(ghList1, "Item 1", FALSE);
gwinListAddItem(ghList1, "Item 2", FALSE);
gwinListAddItem(ghList1, "Item 3", FALSE);
gwinListAddItem(ghList1, "Item 4", FALSE);
gwinListAddItem(ghList1, "Item 5", FALSE);
gwinListAddItem(ghList1, "Item 6", FALSE);
gwinListAddItem(ghList1, "Item 7", FALSE);
gwinListAddItem(ghList1, "Item 8", FALSE);
gwinListAddItem(ghList1, "Item 9", FALSE);
gwinListAddItem(ghList1, "Item 10", FALSE);
gwinListAddItem(ghList1, "Item 11", FALSE);
gwinListAddItem(ghList1, "Item 12", FALSE);
gwinListAddItem(ghList1, "Item 13", FALSE);
wi.text = "L2"; wi.g.x += LIST_WIDTH+border; if (wi.g.x + LIST_WIDTH > pagewidth) { wi.g.x = border; wi.g.y += LIST_HEIGHT+border; }
ghList2 = gwinListCreate(0, &wi, TRUE);
gwinListAddItem(ghList2, "Item 0", FALSE);
gwinListAddItem(ghList2, "Item 1", FALSE);
gwinListAddItem(ghList2, "Item 2", FALSE);
gwinListAddItem(ghList2, "Item 3", FALSE);
gwinListAddItem(ghList2, "Item 4", FALSE);
gwinListAddItem(ghList2, "Item 5", FALSE);
gwinListAddItem(ghList2, "Item 6", FALSE);
gwinListAddItem(ghList2, "Item 7", FALSE);
gwinListAddItem(ghList2, "Item 8", FALSE);
gwinListAddItem(ghList2, "Item 9", FALSE);
gwinListAddItem(ghList2, "Item 10", FALSE);
gwinListAddItem(ghList2, "Item 11", FALSE);
gwinListAddItem(ghList2, "Item 12", FALSE);
gwinListAddItem(ghList2, "Item 13", FALSE);
wi.text = "L3"; wi.g.x += LIST_WIDTH+border; if (wi.g.x + LIST_WIDTH > pagewidth) { wi.g.x = border; wi.g.y += LIST_HEIGHT+border; }
ghList3 = gwinListCreate(0, &wi, TRUE);
gwinListAddItem(ghList3, "Item 0", FALSE);
gwinListAddItem(ghList3, "Item 1", FALSE);
gwinListAddItem(ghList3, "Item 2", FALSE);
gwinListAddItem(ghList3, "Item 3", FALSE);
gdispImageOpenFile(&imgYesNo, "image_yesno.gif");
gwinListItemSetImage(ghList3, 1, &imgYesNo);
gwinListItemSetImage(ghList3, 3, &imgYesNo);
wi.text = "L4"; wi.g.x += LIST_WIDTH+border; if (wi.g.x + LIST_WIDTH > pagewidth) { wi.g.x = border; wi.g.y += LIST_HEIGHT+border; }
ghList4 = gwinListCreate(0, &wi, TRUE);
gwinListAddItem(ghList4, "Item 0", FALSE);
gwinListAddItem(ghList4, "Item 1", FALSE);
gwinListAddItem(ghList4, "Item 2", FALSE);
gwinListAddItem(ghList4, "Item 3", FALSE);
gwinListAddItem(ghList4, "Item 4", FALSE);
gwinListAddItem(ghList4, "Item 5", FALSE);
gwinListAddItem(ghList4, "Item 6", FALSE);
gwinListAddItem(ghList4, "Item 7", FALSE);
gwinListAddItem(ghList4, "Item 8", FALSE);
gwinListAddItem(ghList4, "Item 9", FALSE);
gwinListAddItem(ghList4, "Item 10", FALSE);
gwinListAddItem(ghList4, "Item 11", FALSE);
gwinListAddItem(ghList4, "Item 12", FALSE);
gwinListAddItem(ghList4, "Item 13", FALSE);
gwinListSetScroll(ghList4, scrollSmooth);
// Image
wi.g.parent = ghPgImages;
wi.g.x = wi.g.y = 0; wi.g.width = pagewidth; wi.g.height = gwinGetInnerHeight(ghPgImages);
ghImage1 = gwinImageCreate(0, &wi.g);
gwinImageOpenFile(ghImage1, "romfs_img_ugfx.gif");
// Progressbar
wi.g.parent = ghPgProgressbars;
wi.g.width = pagewidth-10; wi.g.height = SLIDER_WIDTH; wi.g.y = 5;
wi.g.x = 5; wi.text = "Progressbar 1";
ghProgressbar1 = gwinProgressbarCreate(0, &wi);
gwinProgressbarSetResolution(ghProgressbar1, 10);
}