d2a702e4c6
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23696 a95241bf-73f2-0310-859d-f6bbb57e9c96
328 lines
8.8 KiB
C++
328 lines
8.8 KiB
C++
/*
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* BeIDE Color ThemesAddon class
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*/
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#include <Alert.h>
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#include <Directory.h>
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#include <Message.h>
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#include <Messenger.h>
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#include <Font.h>
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#include <String.h>
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#include <Roster.h>
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#include <storage/Path.h>
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#include <storage/File.h>
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#include <storage/NodeInfo.h>
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#include <storage/FindDirectory.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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#include "ThemesAddon.h"
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#include "UITheme.h"
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#include "Utils.h"
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#ifdef SINGLE_BINARY
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#define instanciate_themes_addon instanciate_themes_addon_terminal
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#endif
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#define A_NAME "Terminal"
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#define A_MSGNAME Z_THEME_TERMINAL_SETTINGS
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#define A_DESCRIPTION "Terminal color, font and size"
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#define TP_MAGIC 0xf1f2f3f4
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#define TP_VERSION 0x02
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#define TP_FONT_NAME_SZ 128
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// __PACKED
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struct tpref {
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uint32 cols;
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uint32 rows;
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uint32 tab_width;
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uint32 font_size;
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char font[TP_FONT_NAME_SZ]; // "Family/Style"
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uint32 cursor_blink_rate; // blinktime in µs = 1000000
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uint32 refresh_rate; // ??? = 0
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rgb_color bg;
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rgb_color fg;
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rgb_color curbg;
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rgb_color curfg;
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rgb_color selbg;
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rgb_color selfg;
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char encoding; // index in the menu (0 = UTF-8)
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char unknown[3];
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}; /* this is what is sent to the Terminal window... actually not ! It's sent by Terminal to itself. */
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struct termprefs {
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uint32 magic;
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uint32 version;
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float x;
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float y;
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struct tpref p;
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};
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#define TP_COLS "term:cols"
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#define TP_ROWS "term:rows"
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#define TP_TABWIDTH "term:tab"
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#define TP_FONT "term:font"
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#define TP_BG "term:c:bg"
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#define TP_FG "term:c:fg"
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#define TP_CURBG "term:c:curbg"
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#define TP_CURFG "term:c:curfg"
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#define TP_SELBG "term:c:selbg"
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#define TP_SELFG "term:c:selfg"
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#define TP_ENCODING "term:encoding"
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static const char *kHaikuTerminalAppSig = "application/x-vnd.Haiku-Terminal";
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static const char *kBeOSTerminalAppSig = "application/x-vnd.Be-SHEL";
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class TerminalThemesAddon : public ThemesAddon {
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public:
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TerminalThemesAddon();
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~TerminalThemesAddon();
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const char *Description();
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status_t RunPreferencesPanel();
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status_t AddNames(BMessage &names);
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status_t ApplyTheme(BMessage &theme, uint32 flags=0L);
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status_t MakeTheme(BMessage &theme, uint32 flags=0L);
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status_t ApplyDefaultTheme(uint32 flags=0L);
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/* Theme installation */
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status_t InstallFiles(BMessage &theme, BDirectory &folder);
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status_t BackupFiles(BMessage &theme, BDirectory &folder);
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};
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TerminalThemesAddon::TerminalThemesAddon()
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: ThemesAddon(A_NAME, A_MSGNAME)
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{
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}
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TerminalThemesAddon::~TerminalThemesAddon()
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{
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}
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const char *TerminalThemesAddon::Description()
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{
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return A_DESCRIPTION;
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}
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status_t TerminalThemesAddon::RunPreferencesPanel()
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{
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BAlert *alert;
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alert = new BAlert("info", "Please use the Settings menu in the Terminal application.", "Gotcha");
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alert->Go();
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return B_OK;
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}
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status_t TerminalThemesAddon::AddNames(BMessage &names)
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{
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names.AddString(Z_THEME_TERMINAL_SETTINGS, "Terminal Preferences");
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names.AddString(TP_COLS, "Terminal column count");
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names.AddString(TP_ROWS, "Terminal row count");
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names.AddString(TP_TABWIDTH, "Terminal tab width");
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names.AddString(TP_FONT, "Terminal font");
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names.AddString(TP_BG, "Terminal background color");
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names.AddString(TP_FG, "Terminal foreground color");
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names.AddString(TP_CURBG, "Terminal cursor background color");
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names.AddString(TP_CURFG, "Terminal cursor foreground color");
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names.AddString(TP_SELBG, "Terminal selection background color");
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names.AddString(TP_SELFG, "Terminal selection foreground color");
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names.AddString(TP_ENCODING, "Terminal text encoding");
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return B_OK;
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}
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status_t TerminalThemesAddon::ApplyTheme(BMessage &theme, uint32 flags)
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{
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BMessage termpref;
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status_t err;
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struct termprefs tp;
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(void)flags;
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err = MyMessage(theme, termpref);
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if (err)
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return err;
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tp.magic = TP_MAGIC;
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tp.version = TP_VERSION;
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tp.x = 0; // don't open at specific coords
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tp.y = 0;
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if (termpref.FindInt32(TP_COLS, (int32 *)&tp.p.cols) != B_OK)
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tp.p.cols = 80;
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if (termpref.FindInt32(TP_ROWS, (int32 *)&tp.p.rows) != B_OK)
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tp.p.rows = 25;
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if (termpref.FindInt32(TP_TABWIDTH, (int32 *)&tp.p.tab_width) != B_OK)
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tp.p.tab_width = 8;
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BFont tFont;
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tp.p.font_size = 12;
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strcpy(tp.p.font, "Courier10 BT/Roman");
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if (FindFont(termpref, TP_FONT, 0, &tFont) == B_OK) {
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font_family ff;
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font_style fs;
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tFont.GetFamilyAndStyle(&ff, &fs);
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strcpy(tp.p.font, ff);
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strcat(tp.p.font, "/");
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strcat(tp.p.font, fs);
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tp.p.font_size = (uint32)tFont.Size();
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}
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tp.p.cursor_blink_rate = 1000000;
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tp.p.refresh_rate = 0;
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if (FindRGBColor(termpref, TP_BG, 0, &tp.p.bg) != B_OK)
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tp.p.bg = make_color(255,255,255,255);
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if (FindRGBColor(termpref, TP_FG, 0, &tp.p.fg) != B_OK)
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tp.p.fg = make_color(0,0,0,255);
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if (FindRGBColor(termpref, TP_CURBG, 0, &tp.p.curbg) != B_OK)
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tp.p.curbg = make_color(255,255,255,255);
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if (FindRGBColor(termpref, TP_CURFG, 0, &tp.p.curfg) != B_OK)
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tp.p.curfg = make_color(0,0,0,255);
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if (FindRGBColor(termpref, TP_SELBG, 0, &tp.p.selbg) != B_OK)
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tp.p.selbg = make_color(0,0,0,255);
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if (FindRGBColor(termpref, TP_SELFG, 0, &tp.p.selfg) != B_OK)
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tp.p.selfg = make_color(255,255,255,255);
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if (termpref.FindInt32(TP_ENCODING, (int32 *)&tp.p.encoding) != B_OK)
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tp.p.encoding = 0; // UTF-8
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if (true/*flags & UI_THEME_SETTINGS_SAVE*/) {
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BPath pTermPref;
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if (find_directory(B_USER_SETTINGS_DIRECTORY, &pTermPref) < B_OK)
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return EINVAL;
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pTermPref.Append("Terminal");
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BFile fTermPref(pTermPref.Path(), B_WRITE_ONLY|B_CREATE_FILE|B_ERASE_FILE);
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if (fTermPref.InitCheck() != B_OK) {
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return fTermPref.InitCheck();
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}
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fTermPref.Write(&tp, sizeof(struct termprefs));
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BNodeInfo ni(&fTermPref);
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if (ni.InitCheck() == B_OK)
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ni.SetType("application/x-vnd.Be-pref");
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}
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if (true/*flags & UI_THEME_SETTINGS_APPLY*/) {
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BList teamList;
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app_info ainfo;
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int32 count, i;
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be_roster->GetAppList(&teamList);
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count = teamList.CountItems();
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for (i = 0; i < count; i++) {
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if (be_roster->GetRunningAppInfo((team_id)(teamList.ItemAt(i)), &ainfo) == B_OK) {
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if (!strcmp(ainfo.signature, kBeOSTerminalAppSig) || !strcmp(ainfo.signature, kHaikuTerminalAppSig)) {
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err = B_OK;
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BMessage msg('pref');
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BMessenger msgr(NULL, ainfo.team);
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tp.x = 0;
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tp.y = 0;
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//msg.AddData("", 'UBYT', &(tp.p), sizeof(struct tpref));
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msg.AddData("", 'UBYT', &(tp), sizeof(struct termprefs));
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msg.AddSpecifier("Window", 0L);
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err = msgr.SendMessage(&msg);
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}
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}
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}
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}
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return B_OK;
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}
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status_t TerminalThemesAddon::MakeTheme(BMessage &theme, uint32 flags)
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{
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BMessage termpref;
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status_t err;
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struct termprefs tp;
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BPath pTermPref;
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(void)flags;
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err = MyMessage(theme, termpref);
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if (err)
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termpref.MakeEmpty();
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if (find_directory(B_USER_SETTINGS_DIRECTORY, &pTermPref) < B_OK)
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return EINVAL;
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pTermPref.Append("Terminal");
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BFile fTermPref(pTermPref.Path(), B_READ_ONLY);
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if (fTermPref.InitCheck() != B_OK)
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return fTermPref.InitCheck();
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if (fTermPref.Read(&tp, sizeof(struct termprefs)) < (ssize_t)sizeof(struct termprefs))
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return EIO;
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if ((tp.magic != TP_MAGIC) || (tp.version != TP_VERSION))
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return EINVAL;
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termpref.AddInt32(TP_COLS, tp.p.cols);
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termpref.AddInt32(TP_ROWS, tp.p.rows);
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termpref.AddInt32(TP_TABWIDTH, tp.p.tab_width);
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BFont tFont;
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font_family ff;
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font_style fs;
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BString str(tp.p.font);
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str.Truncate(str.FindFirst('/'));
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strncpy(ff, str.String(), sizeof(ff));
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str.SetTo(tp.p.font);
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str.Remove(0, str.FindFirst('/')+1);
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strncpy(fs, str.String(), sizeof(fs));
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tFont.SetFamilyAndStyle(ff, fs);
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tFont.SetSize(tp.p.font_size);
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AddFont(termpref, TP_FONT, &tFont);
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AddRGBColor(termpref, TP_BG, tp.p.bg);
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AddRGBColor(termpref, TP_FG, tp.p.fg);
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AddRGBColor(termpref, TP_CURBG, tp.p.curbg);
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AddRGBColor(termpref, TP_CURFG, tp.p.curfg);
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AddRGBColor(termpref, TP_SELBG, tp.p.selbg);
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AddRGBColor(termpref, TP_SELFG, tp.p.selfg);
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termpref.AddInt32(TP_ENCODING, tp.p.encoding);
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err = SetMyMessage(theme, termpref);
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return B_OK;
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}
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status_t TerminalThemesAddon::ApplyDefaultTheme(uint32 flags)
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{
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BMessage theme;
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BMessage termpref;
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AddRGBColor(termpref, "term:c:bg",make_color(255,255,255,0));
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AddRGBColor(termpref, "term:c:fg",make_color(0,0,0,0));
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AddRGBColor(termpref, "term:c:curbg",make_color(0,0,0,0));
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AddRGBColor(termpref, "term:c:curfg",make_color(255,255,255,0));
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AddRGBColor(termpref, "term:c:selbg",make_color(0,0,0,0));
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AddRGBColor(termpref, "term:c:selfg",make_color(255,255,255,0));
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theme.AddMessage(Z_THEME_TERMINAL_SETTINGS, &termpref);
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return ApplyTheme(theme, flags);
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}
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status_t TerminalThemesAddon::InstallFiles(BMessage &theme, BDirectory &folder)
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{
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BMessage termpref;
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status_t err;
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(void)folder;
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err = MyMessage(theme, termpref);
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if (err)
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termpref.MakeEmpty();
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return B_OK;
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}
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status_t TerminalThemesAddon::BackupFiles(BMessage &theme, BDirectory &folder)
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{
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BMessage termpref;
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status_t err;
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(void)folder;
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err = MyMessage(theme, termpref);
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if (err)
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termpref.MakeEmpty();
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entry_ref ref;
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//find_font_file(&ref, ff, fs);
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return B_OK;
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}
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ThemesAddon *instanciate_themes_addon()
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{
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return (ThemesAddon *) new TerminalThemesAddon;
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}
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