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add window management
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var pageClass = {
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new : func (d) {
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var m = { parents : [pageClass] };
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m.page = d.display.screen; |
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m.window = {};
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m.state = {};
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m.selected = ''; |
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return m; |
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}, |
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del : func (id = nil) {
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if (id != nil and typeof(v) == 'scalar') {
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delete(me.state, id); |
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id = [ id ]; |
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} |
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else {
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foreach (var s; keys(me.state)) |
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delete(me.state, s); |
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id = keys(me.window); |
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} |
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foreach (var w; id) {
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me.window[w] |
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.hide() |
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.del(); |
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delete(me.window, w); |
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} |
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}, |
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_selected_text : func (id, text, x, y) {
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me.selected = id; |
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me.window[id] |
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.setFontSize(16) |
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.setFont('LiberationFonts/LiberationMono-Regular.ttf')
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.setTranslation(x, y) |
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.setDrawMode(0x01 + 0x04) |
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.setText(text) |
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.setColorFill(0,1,1) |
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.setColor(0,0,0); |
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}, |
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_editable_text : func (id, text, x, y) {
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me.window[id] |
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.setFontSize(16) |
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.setFont('LiberationFonts/LiberationMono-Regular.ttf')
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.setTranslation(x, y) |
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.setText(text) |
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.setColorFill(0,0,0) |
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.setColor(0,1,1); |
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}, |
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_normal_text : func (id, text, x, y) {
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me.window[id] |
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.setFontSize(16) |
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.setFont('LiberationFonts/LiberationMono-Regular.ttf')
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.setTranslation(x, y) |
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.setText(text) |
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.setColorFill(0,0,0) |
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.setColor(1,1,1); |
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}, |
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_title_text : func (id, text, x, y) {
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me.window[id] |
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.setFontSize(16) |
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.setFont('LiberationFonts/LiberationMono-Regular.ttf')
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.setTranslation(x, y) |
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.setAlignment('center-center')
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.setText(text) |
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.setColorFill(0,0,0) |
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.setColor(0,1,1); |
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}, |
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fill : func (id) {
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var state = me.state[id]; |
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forindex (var line; state.lines) {
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if (find('separator', state.lines[line].type) > -1) {
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me.window[id ~ '-' ~ line] = me.page.createChild('path')
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.setStrokeLineWidth(1) |
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.moveTo(state.x_base, state.geometry.y - 12) |
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.horiz(state.geometry.w - 20) |
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.setColor(1,1,1); |
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state.geometry.x = state.x_base; |
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state.geometry.y += 8; |
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} |
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else {
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me.window[id ~ '-' ~ line] = me.page.createChild('text');
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if (find('normal', state.lines[line].type) > -1)
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me._normal_text( |
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id ~ '-' ~ line, |
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state.lines[line].text, |
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state.geometry.x, |
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state.geometry.y, |
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); |
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elsif (find('selected', state.lines[line].type) > -1)
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me._selected_text( |
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id ~ '-' ~ line, |
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state.lines[line].text, |
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state.geometry.x, |
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state.geometry.y, |
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); |
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elsif (find('editable', state.lines[line].type) > -1)
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me._editable_text( |
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id ~ '-' ~ line, |
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state.lines[line].text, |
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state.geometry.x, |
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state.geometry.y, |
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); |
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elsif (find('title', state.lines[line].type) > -1)
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me._title_text( |
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id ~ '-' ~ line, |
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state.lines[line].text, |
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state.x_base - 10 + state.geometry.w / 2, |
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state.geometry.y |
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); |
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if (find('end-of-line', state.lines[line].type) > -1
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or find('title', state.lines[line].type) > -1) {
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state.geometry.x = state.x_base; |
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state.geometry.y += 24; |
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} |
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else |
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state.geometry.x += size(state.lines[line].text) * 10 + 8; |
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} |
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} |
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}, |
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draw : func (id, geometry, lines) {
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if (contains(me.window, id ~ '-bg')) {
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printlog('debug', 'objet ' ~ id ~ ' already exists');
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return; |
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} |
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if (!contains(geometry, 'h') and !contains(geometry, 'l')) {
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printlog('debug', 'missing parameter l or h');
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return; |
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} |
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me.state[id] = {
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lines: lines, |
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geometry: geometry, |
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x_base : geometry.x + 10, |
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h_max : contains(geometry, 'h') ? h : geometry.l * 24 + 8 + geometry.sep * 16, |
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}; |
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me.state[id].y_max = me.state[id].h_max + me.state[id].geometry.y; |
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me.window[id ~ '-bg'] = me.page.createChild('path');
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me.window[id ~ '-bg'] |
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.rect(geometry.x, geometry.y, |
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geometry.w, me.state[id].h_max) |
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.setColor(1,1,1) |
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.setColorFill(0,0,0); |
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me.state[id].geometry.x += 10; |
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me.state[id].geometry.y += 16; |
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me.fill(id); |
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}, |
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}; |